Our team of registered engineers and land surveyors, a certified planner, certified building inspectors and certified sewage enforcement officer specialize in civil engineering, boundary surveying, ALTA/NSPS title surveying, subdivision, land development, municipal and county development, and... OUR TEAM Our skilled team offers a diverse level of expertise that allows us to work through challenges and provide a “complete package” for any given project. We embrace collaboration from within, as well as with our clients to maximize project success. Terry Sr Terry founded McMillen Engineering Inc. in 1977. He graduated from West Virginia University, where he earned a Bachelor of Science Degree in Civil Engineering. Terry is a Registered Professional Engineer and a Registered Land Surveyor. A past president of the Pennsylvania Society of Professional Engineers-Fayette Chapter, Terry was also the organization’s secretary-treasurer. He is also a member of the American Society of Civil Engineers, National Society of Professional Engineers, and Pennsylvania Society of Land Surveyors. Terry McMillen Sr., P.E., P.L.S. Founder & Board of Directors Terry Jr Terry E. McMillen, Jr., PLS, Owner/President, received an Associate Degree of Engineering Technology from Penn State-Wilkes Barre Campus. He is a Registered Professional Land Surveyor and is responsible for all survey projects. Terry started his career with McMillen Engineering Inc. in 1986 as a part-time surveyor. In 1994, he was promoted to survey party chief. In January 2009, was promoted to Vice President of Surveys. In January 2013, Terry was promoted to Vice President. In April 2020, Terry was promoted to President. He currently serves dual roles as President and Chief of Surveys. Terry is a member of the Pennsylvania Society of Land Surveyors, on the Executive Committee of the Pennsylvania Society of Land Surveyors, and the National Society of Professional Surveyors (NSPS). He was awarded the Distinguished Service Award by the Pennsylvania Society of Land Surveyors. He was Honorably Discharged from the United States Marine Corp. Terry McMillen Jr., P.L.S. Owner/President Jim Jim began his professional career at McMillen Engineering Inc. in 1996. He was promoted to Vice President of Engineering in 2009, then promoted to his current position of Vice President in April of 2020. He received a Bachelor of Science Degree in Structural Design and Construction Engineering Technology and an Associate Degree in Architectural Engineering Technology from Pennsylvania State University. Jim is a Registered Professional Engineer. James Stanton P.E. Vice President Tammy joined McMillen Engineering Inc. in 2007 as Senior Project Planner. She earned a Bachelor of Science Degree in Political Science from St. Vincent College and a Master of Arts Degree in Regional Planning and Geography from California University of Pennsylvania. Tammy has several years of experience in interpreting and enforcing building codes and possesses in-depth knowledge of local, state, and national building codes. Her experience and expertise allows her to effectively review construction plans, conduct inspections, and issue permits. S he is a member of the Pennsylvania Planners Association and the American Institute of Certified Planners. She is also a Certified Building Code Official. Tammy Stenson A.I.C.P., B.C.O. Senior Project Planner Tammy PROFESSIONALISM AND INTEGRITY The Foundation of Our Succ ess Providing sound engineering solutions through the application of basic civil engineering principles using state-of-the-art methods and materials. Maintaining a continuous improvement program based upon continuing education and professional growth. Dedication to our clients and to our community by providing quality design to achieve excellence. Our reputation endures because of our honesty with and respect for our clients. We take pride in our work and ensure that we’re executing needs-based, long-term solutions for our clients. Likewise, our clients turn to us for guidance on matters that require intense complexity and aggressive scheduling. Our broad range of capabilities exists because of our team’s diverse areas of expertise, their skilled ability to collaborate with clients, and their dedication to our overall company objectives. As a team, we’re committed to maintaining our core values – professionalism, integrity, precision, and loyalty – every day. We’re loyal to our clients and loyal to each other – that’s how we work, that’s how we succeed. Visit our services page to review our capabilities, tell us about an upcoming project , or give us a call at 724.439.8110 .

Looking for a structural engineer near you? McMillen Engineering offers structural design, building inspections, and permit plans. We ensure safety, compliance, and efficiency with expert code enforcement services. BUILDING PROJECTS Reliable Structural Engineers Near You — Professional Services for Your Building Projects Building Permit Plans (including building permit application) Structural Design & Analysis Building Inspections Project Support Code Details STRUCTURAL ENGINEER EXPERIENCE YOU CAN TRUST At McMillen Engineering, we provide reliable design services and expert building inspections to meet your project needs. As a Certified Third Party Agency with the Pennsylvania Department of Labor and Industry , we offer Uniform Construction Code (UCC) services for local governments, including building permits, plan reviews, and inspections. We are certified to perform code work for municipalities in Allegheny, Fayette, Greene, Somerset, Washington, and Westmoreland counties. Whether you're looking for a structural engineer near you or need assistance with permit plans, our team ensures that each project begins with a thorough analysis, needs assessment, and a detailed project schedule. From initial design approval to final permit submission, we ensure that your project meets all necessary building codes and regulations. With our extensive certifications as Building Code Officials , Certified Inspectors , and Certified Plan Reviewers, you can trust us to handle your project with the expertise it deserves. BUILDING PROJECT OFFERINGS AT McMILLEN ENGINEERING STRUCTURAL DESIGN The engineering team at McMillen Engineering provides structural design services for a wide range of projects. We work closely with architects, contractors, and developers to ensure that the structural design of buildings meet all necessary safety and regulatory requirements. Our goal is to create structurally sound and efficient designs that optimize space utilization and withstand environmental forces. Our structural design services include: Preliminary design and analysis Detailed structural calculations and drawings Selection of appropriate building materials Collaboration with architects and other design professionals Compliance with local building codes and regulations Construction administration and support Whether you are planning a residential, commercial, or industrial project, the McMillen Engineering team has the expertise to provide innovative and cost-effective structural solutions. We use the latest industry tools and technologies to analyze and model structural elements, ensuring the accuracy and reliability of our designs. BUILDING INSPECTIONS At McMillen Engineering, Inc., our certified inspectors provide expert building inspections to ensure strict adherence to local building codes, zoning regulations, and ordinances, maintaining the safety, functionality, and integrity of properties. Whether you need inspections for residential, commercial, or industrial structures, our team assesses compliance with building codes, identifying any violations or issues that may arise. In addition to permit plans and code compliance, we work closely with property owners to efficiently address and correct violations. Our experienced engineering team provides expert guidance to help bring properties up to standard. We are committed to upholding code enforcement standards and fostering safe, high-quality communities for both residents and businesses. PERMIT APPLICATIONS The permit process exists to ensure that the erection, repair, renovation, demolition, or change of occupancy is done safely and in compliance with the building code. Permits are required to proceed with construction, but they also reduce potential hazards. Overall, permits are designed to improve project safety and help safeguard property owners. For more information on the most commonly requested permit applications, visit our permit application page or contact our office at 724.439.8110. PERMIT APPLICATIONS Building Projects 1/1 CONTACT US TODAY Looking for a trusted partner for your building project? McMillen Engineering is known for our expertise, accuracy, and commitment to quality in Uniontown, PA, and the surrounding areas. Whether you’re a developer, contractor, or municipality, we’re here to help ensure your project meets all the necessary requirements. REVIEW OUR PROJECTS GIVE US A CALL COMPLETE INQUIRY FORM

Expert building inspections, code enforcement, and guidance on PA building codes. Ensure compliance and safety—contact McMillen Engineering today! BUILDING CODE PA Building Code Services: Certified Building Code Official Certified Building Inspectors Certified Plan Reviewers PROFESSIONAL BUILDING CODE COMPLIANCE & INSPECTIONS At McMillen Engineering, we recognize the importance of building codes in ensuring safety and compliance throughout the construction process. Our team, led by a certified Building Code Official, specializes in navigating building codes and regulations, providing guidance from the design phase to final construction. As a Pennsylvania certified third-party agency, we perform Uniform Construction Code (UCC) service for municipalities in Allegheny, Fayette, Greene, Somerset, Washington, and Westmoreland counties. Our certified inspectors conduct multi-disciplinary inspections for both residential and commercial projects, ensuring compliance with all relevant regulations. By partnering with us, you can trust that your project will meet all safety standards and regulatory requirements, with up-to-date insights and recommendations every step of the way. MUNICIPAL AND COUNTY PLANNING SERVICES CERTIFIED BUILDING CODE OFFICIAL Building Code Official At McMillen Engineering, Inc. we understand the complexities of building codes and their critical role in the construction process. Our team, led by a Certified Building Code Official, ensures compliance with all relevant regulations. As a Pennsylvania certified third-party agency providing Uniform Construction Code (UCC) services , we perform code work for opt-in and opt-out municipalities in Allegheny, Fayette, Greene, Somerset, Washington, and Westmoreland counties. Our building code official oversees our team of certified building code inspectors who perform multi-disciplinary inspections for residential and commercial projects. We work closely with clients from design through to final construction, ensuring their projects meet all necessary building code requirements. Our team stays up-to-date with the latest code updates, providing valuable guidance and insights along the way. With McMillen Engineering, you can trust that your project will adhere to safety standards and meet all regulatory obligations, ensuring a successful and compliant outcome. CERTIFIED BUILDING INSPECTORS Building Inspection At McMillen Engineering, Inc., our certified inspectors ensure strict adherence to local building codes, zoning regulations, and ordinances to maintain the safety, functionality, and integrity of properties. We conduct comprehensive inspections of residential, commercial, and industrial structures to assess compliance with building codes, identifying any violations or issues. In cases of non-compliance, our inspectors have the authority to issue citations and penalties. Our team also works closely with property owners to address and correct any violations, offering guidance and assistance throughout the process. We are committed to upholding code enforcement standards, playing a vital role in fostering safe and livable communities for both residents and businesses. CERTIFIED PLAN REVIEWERS Plan Review McMillen Engineering's certified plan reviewers have the crucial task of assessing construction plans and specifications to ensure they are in compliance with all relevant building codes and regulations. Our role is to meticulously scrutinize every single aspect of the plans. This ranges from architectural designs, which are the aesthetic and functional blueprints of the project, to the structural calculations that ensure the integrity and stability of the construction. Our duty is to make sure everything adheres strictly to the required standards. By doing so, we are able to identify and rectify any potential code violations early in the process. This thorough attention to detail not only helps avoid costly and time-consuming revisions further down the line, but also guarantees that all projects are constructed in the safest manner possible, fully compliant with all regulations. This is how we contribute to the creation of buildings that are not only beautiful and functional, but also safe and up to code. CONTACT US FOR BUILDING CODE SERVICES Our expertise and commitment to excellence enable us to provide a wide range of services, ensuring the success of your project from inception to completion. For additional information about our capabilities contact Tammy Stenson, A.I.C.P, B.C.O. at 724.439.8110 or tstenson@mcmilleng.com . REVIEW OUR PROJECTS GIVE US A CALL COMPLETE INQUIRY FORM

McMillen Engineering has provided civil engineering services across Southwestern Pennsylvania for more than forty years. Our services include civil engineering, land surveying, land development, and traffic engineering. Explore our full range of services here... Services OUR SERVICES COMPREHENSIVE CIVIL ENGINGEERING AND LAND SURVEYING SERVICES As a full-service civil engineering and land surveying firm, McMillen Engineering offers distinct disciplines to public and private clients. Our team specializes in civil engineering, land surveying, land development, building projects, traffic engineering, and municipal and county planning and development. We also provide grant writing services for entities who seek funding for their projects. Over the years, we've secured several state and federal grants for our clients. Our versatile capabilities allow us to designate efforts specific to one area of expertise or work cross-functionally to provide comprehensive civil engineering and land surveying services. Regardless of the type or size of project, our values— professionalism, integrity, precision, and loyalty —remain at the core of our work and your project. BUILDING PROJECTS We are a Certified Third Party Agency with the Pennsylvania Department of Labor and Industry to provide Uniform Construction Code (UCC) services to local governments for the issuance of building permits, to review plans, and to complete required inspections for residential and commercial projects. EXPLORE SERVICE MUNICIPAL & COUNTY As municipal engineers for various townships and municipalities, we work to ensure the proper completion of several types of projects. Some notable improvement projects have included culvert replacements, streambank stabilizations, retaining wall designs, and structural inspections of bridges. EXPLORE SERVICE TRAFFIC ENGINEERING McMillen Engineering, Inc. offers comprehensive traffic engineering consultation and planning for the movement of vehicles and pedestrians, whether on private property, commercial or industrial developments, or public spaces. Through innovative solutions, we aim to enhance overall traffic operations. EXPLORE SERVICE LAND SURVEYING Identifying boundaries is a critical step to begin any new project. Our land surveyors perform various types of surveys to locate, measure, and map properties of land and accurately determine boundaries. Our surveyors are qualified to complete ALTA/NSPS Land Title Surveys and ALTA/NSPS As-Built Surveys. EXPLORE SERVICE LAND DEVELOPMENT Whether you’re a land or real estate developer, our proficiency in base mapping and preparing plans for land development, building permits, stormwater, and erosion control will prove to be resourceful to you. We’ve completed several land development projects for business park developers and individual retailers. EXPLORE SERVICE CIVIL ENGINEERING Our comprehensive civil engineering services at McMillen Engineering position us to assist you with building and infrastructure construction projects. As civil engineers, it is our duty to ensure the safe completion of every project, regardless of type – facilities, bridges, roads, water, sewage and more. EXPLORE SERVICE CONTACT US FOR COMPREHENSIVE CIVIL ENGINEERING SERVICES Whether you're looking for a permit application , need a property survey, a building inspection , or require the expertise of a trusted Professional Engineer , give us a call at 724.439.8110 . With a reputation for accuracy and reliability, we are proud to serve Uniontown, PA, and surrounding areas. Contact us today to learn more about our comprehensive civil engineering services. REVIEW OUR PROJECTS GIVE US A CALL COMPLETE INQUIRY FORM

Learn more about McMillen Engineering, Inc, a veteran-owned, full service civil engineering and land surveying firm located in Uniontown, PA. Services include subdivision, boundary surveying, ALTA, ALTA/NSPS title surveying, land development, and municipal and county planning and development throughout Southwestern Pennsylvania. ABOUT US WHO WE ARE McMillen Engineering is committed to upholding the integrity of the civil engineering and land surveying professions while fulfilling the project needs of our clients. We are the eyes and ears for our clients to ensure day-to-day operations remain on task and within designated project procedures. We are able to accomplish these standards because of our focus on: Preparing ourselves to meet the emerging civil engineering & land surveying needs among our clients and within society Remaining well-versed in changes to legislation, regulations and permitting requirements Giving back to our community and encouraging our team to find the value in also doing so MCMILLEN ENGINEERING, INC. McMillen Engineering, Inc. is a firm that holds the proud distinction of being veteran-owned. We are located in Uniontown, Pennsylvania and provide a comprehensive suite of civil engineering and land surveying services. Our expertise spans across a myriad of areas, reflecting a depth and breadth of knowledge in our field. We offer services in civil engineering , a field in which we have established a strong reputation for our robust and innovative solutions. Our land surveying services are characterized by meticulous attention to detail and precision, ensuring reliable results. Furthermore, we specialize in land development , where we focus on optimizing the use of space and resources for maximum value. Our expertise extends to traffic engineering , where we develop intelligent transport systems for improved road safety and efficiency. Our portfolio also includes various building projects , showcasing our versatility in handling different types of constructions. We have substantial experience in managing municipal and county projects, demonstrating our ability to work in line with governmental regulations and standards. Additionally, we provide residential and commercial building code inspections, ensuring structures are built to meet safety and quality standards. Our landscape architecture services include collaboration between our civil engineers and landscape architects to combine aesthetic and technical expertise and create designs that are practical, accessible, safe, and construction-ready. Lastly, we also offer grant writing services , leveraging our technical knowledge and writing prowess to secure funding for various projects. OUR MISSION "It is the mission of McMillen Engineering, Inc. to contribute toward the advancement of the civil engineering and land surveying fields by providing quality engineering, surveying, and technical services to our clients in an efficient manner while promoting a work environment that offers opportunities for our employees to thrive both professionally and personally." OUR VALUES McMillen Engineering was established with the mindset to treat every client with professionalism, carry-out every project with integrity, bestow precision in our work, and maintain loyalty throughout the process. Those founding principles remain at the core of our services and in our work environment. It's how we treat one another. It’s how we do business. Professionalism Precision Integrity Loyalty

McMillen Engineering led the historic preservation of the Searights Tollhouse, a National Historic Landmark. Allow our structural engineers design your restoration plans in Uniontown, PA. GRANT WRITING PROJECT SEARIGHTS TOLLHOUSE HISTORICAL AND CULTURAL PRESERVATION The Searights Tollhouse is a historic toll house on United States Route 40 , the former route of the historic National Road , north of Uniontown, Pennsylvania . It was built in 1835 and is one of two surviving tollhouses (of the original six) built by the state of Pennsylvania to collect tolls along the portion of the road that passed through the state. The Searights Tollhouse was declared a National Historic Landmark in 1964. Because historic and cultural preservation helps to tell stories of the past, it was important for this structure to undergo some renovations. McMillen Engineering prepared restoration plans for the replacement of the roof structure and windows on the Historic Searights Tollhouse. Project scope for the Searights Tollhouse Restoration: Grant Writing Coordination with PHMC Historic Preservation Plans Construction Plans Specifications LEARN MORE & GET IN TOUCH REVIEW OUR PROJECTS EXPLORE SERVICES COMPLETE INQUIRY FORM

McMillen Engineering provided expert municipal engineering services for the Bethelboro sewer line replacement. Our team handled permit plans and inspections. Contact Tammy Stenson at 724.439.8110 for assistance with your next project. MUNICIPAL & COUNTY SEWER LINE REPLACEMENT PROFESSIONAL MUNICIPAL SERVICES McMillen Engineering worked with the North Union Township Municipal Services Authority on the replacement of sewer lines throughout the Bethelboro Community. The municipal engineering project resulted in reduced inflow and infiltration into the system and improved access for system maintenance. The McMillen Engineering team also helped secure federal funding for the project. Project scope for the Bethelboro Sewer Line Replacement: Permit Plans Construction Plans Construction Details Bid Negotiation Construction Engineering Construction Inspection Grant Writing LEARN MORE & GET IN TOUCH REVIEW OUR PROJECTS EXPLORE SERVICES COMPLETE INQUIRY FORM

Explore a range of land surveying services, including boundary surveys, topographic mapping, ALTA/NSPS surveys, construction staking, and more. Serving PA and WV with precision and reliability. COMPREHENSIVE LAND SURVEYING SERVICES IN UNIONTOWN, PA Boundary Surveys Flood Elevation Certificate ALTA/NSPS Land Title Surveys & ALTA/NSPS As-Built Land Surveys ALTA represents the Cadillac of surveys. Every detail affecting property use is covered, including such items as electric and gas lines, sidewalks, paths, and more. Our use of GPS systems allows us to provide such surveys in a timely manner and at a fair price. Our team of experienced land surveyors is equipped to handle various types of land surveys, ensuring accurate and reliable results. Whether you require an ALTA/NSPS Land Title Survey or an ALTA/NSPS As-Built Land Survey, we have the expertise to meet your needs. Our surveys are completed to meet industry standards for title insurance requirements. ALTA/NSPS Land Title Survey: Our land surveyors can perform detailed ALTA/NSPS Land Title Surveys to assist in the commercial real estate process. These surveys provide essential information about the boundaries, easements, encroachments, and other relevant features of a property. ALTA/NSPS As-Built Land Survey: If you need to determine any improvements or changes that have been made to a piece of land, our surveyors can conduct ALTA/NSPS As-Built Land Surveys. These surveys capture the existing conditions of a property, including structures, utilities, and other relevant features. Boundary Surveys Homeowners and mortgage lenders alike often require boundary surveys to protect their investment and avoid legal disputes. That's why it’s important that survey work is completed by a licensed land surveyor. If you’re a property owner selling, buying, subdividing, or refinancing, McMillen Engineering, Inc. can conduct your boundary survey for you. We also work with banks to ensure that setback and zoning requirements are met for residential or commercial purposes. Land modification projects like adding a fence or a building should also begin with a boundary survey to locate corners and property boundary lines. Our professional land surveyors can accurately define property lines for your residential and commercial projects. Boundary Disputes At McMillen Engineering, Inc., we are known for thoroughness, accuracy, extensive research, and accurate field work and we’re ready to defend our land survey results in a court of law. Topographic Surveys Using orthometric aerial photographs and referencing U.S. Geological survey topo maps, along with traditional "boots on the ground" survey analysis, we can quickly prepare topographical surveys at a reasonable price. McMillen Engineering, Inc. also completes topographic land surveys to identify natural and man-made land attributes and elevations. The results from these topographic surveys are used by our civil engineers to accurately prepare design work. If you’re already working with an engineering firm but require a topographic survey, we could conduct the survey and provide those results to you. We ensure every project includes detailed maps of land features for site planning and design. Construction Stakeout GPS systems allow us to perform construction stakeout faster and more accurately than ever before. Work that may have taken a day or more using conventional equipment can be completed in hours. Subdivisions The subdivision process can be daunting, with a large amount of paperwork and regulation. At McMillen Engineering, Inc., we have the process well in hand. Our investments in top-of-the-line technologies allow us to prepare the paperwork quickly and accurately. We communicate with planning departments to make certain your subdivision plan complies with all applicable rules. If necessary, we will attend any meetings with you, to make certain things proceed smoothly. Woodland Surveys Large acreage woodland surveys are one of our specialties. Our experience with a large number of woodland surveys over twenty years makes us one of the most efficient land surveyors in this area. Points that may have taken days to find in the past can be quickly located using the latest GPS systems. Farmland Surveys GPS systems allow us to perform a typical farmland survey in a quarter the time required using conventional equipment, with greater accuracy. Residential Land Surveys This is a typical lot survey, useful for placing a fence around your property, to proceed with an addition, landscaping, or to remove a tree. Mortgage Surveys This is the land survey your bank requires for a loan. The main goal of the survey is to demonstrate that your house, garage, and driveway are on the property specified. Elevation Certificates We have proven experience completing FEMA elevation certificates, backed by accurate GPS-based elevation data. Our surveyors can conduct a floodplain survey to determine whether your property is located within a specified flood zone. These surveys are essential to assess the risk and provide accurate data to insurance companies and stakeholders. A PA Flood Elevation Certificate may be provided to you (if applicable) as proof of FEMA flood zone compliance. Topographic Surveys Contact Us Today to Speak with an Experienced Land Surveyor Unlock the full potential of your property with a precise, professional land survey. Maximize Your Property Use – Ensure accurate placement of landscaping, fencing, and structures. Protect Your Boundaries – Prevent encroachments and clearly define your property lines. Avoid Legal Disputes – Minimize the risk of costly boundary-related litigation. Support Project Planning – Determine if additions like pools, sheds, or home extensions are feasible within your lot. Gain Confidence and Clarity – Know exactly what you own and enjoy greater peace of mind Let McMillen Engineering, Inc. help you make informed decisions about your land with accuracy you can trust. Give us a call at 724.439.8110 .

Have questions about civil engineering, land surveying, or land development in Uniontown, PA? Visit McMillen Engineering's FAQ page for expert answers on our services and processes from a civil engineering firm near you! FREQUENTLY ASKED QUESTIONS – McMILLEN ENGINEERING, INC. McMillen Engineering is committed to sharing knowledge that homeowners, land developers, and municipal clients need to ensure the success of their projects. Get answers to some of the most frequently asked questions that we receive about residential and commercial projects, including stormwater, structural inspections, building projects, land development, and more. I am building a new home; do I have to address stormwater? Stormwater needs to be addressed for all types of developments, however, often the required system can be quite simple and still meet the stormwater requirements. If you call McMillen Engineering, Inc. we can assist you on the stormwater management system that best meets your needs. I am purchasing a home and need a structural inspection for the bank. Can McMillen Engineering, Inc. perform the required inspection? McMillen Engineering, Inc. has building inspectors on staff certified in the Uniform Construction Code capable of performing the required inspection. I would like to construct a new office building; can McMillen Engineering, Inc. help guide me through the process? McMillen Engineering, Inc. has licensed Land Surveyors, Licensed Engineers, a Certified Planner, and Architectural engineering technicians on staff. We can help our clients navigate the development process from start to finish. I have a parcel of ground that I would like to develop, can you tell me how many residential lots I could expect to have? There are various factors to consider in a residential development; such as municipal requirements, site topography, and the proposed community demographics. Therefore, each site needs to be evaluated independently to determine the maximum number of developable lots. McMillen Engineering, Inc. can prepare a conceptual site plan for the proposed development to determine that number for you. We can also prepare the probable cost for the proposed development. If the development is deemed feasible by the owner, we can prepare the required development plans and construction details for the proposed development. Can I remove a column in my basement? McMillen Engineering, Inc. has structural engineers on staff that can analyze the existing structure and determine if the column can be removed. I have water in my basement, can McMillen Engineering, Inc. help identify the source and propose a restoration method? Wet basements are often a problem for homeowners. Though there are often some common factors in water infiltrating a basement, each home is different. McMillen Engineering, Inc. can perform an inspection of the home and develop a restoration plan. I have a stream on my property that often floods my home. Is there anything I can do to improve the drainage of the stream? Depending on the site, there are certain items that an individual can do in the stream to improve the drainage, however, most items require a DEP permit. McMillen Engineering, Inc. can prepare the required permit for the necessary stream improvements. VIDEOS ABOUT McMILLEN ENGINEERING We are also committed to serving society by creating innovative and sustainable solutions that improve infrastructure, promote safety, and foster development. Our work in areas like sewage management, structural design, and land surveying aims to enhance community well-being, reflecting values of reliability and integrity. Learn more about who we are and how we work from the videos below. All Categories Play Video Play Video Celebrating Engineers Week 2023 with Jim Stanton The contributions made by civil engineers create, improve, and protect our society. One of the basic necessities of our lives depends on proper planning of sewer laterals, which is one of the areas of work completed by civil engineers. Jim Stanton provides some insight into McMillen Engineering's involvement with these types of projects. Play Video Play Video Celebrating Engineers Week 2023 with Terry, Sr. Professional Engineers serve society in a myriad of ways. Terry McMillen, Sr. discusses McMillen Engineering's role in the development of the Fayette Business Park along Route 40 in Uniontown, PA. Play Video Play Video About McMillen Engineering, Inc. McMillen Engineering, Inc. has been providing engineering and land development services since 1977. Over the years, our service offerings have expanded to include land surveying, building projects, municipal and county planning and development and more. Learn more about our services, the types of projects that we have completed and how to get in touch at https://www.mcmilleng.com/services. McMillen Engineering, Inc. on Facebook http://bit.ly/2s8Hspn McMillen Engineering, Inc. on LinkedIn http://bit.ly/36Dn2nj Play Video Play Video Building Projects McMillen Engineering has completed various types of commercial development building projects. These services include site design, assistance with the permitting process, conceptual planning and implementation through the construction management process. Learn more about our projects: https://www.mcmilleng.com/building-projects McMillen Engineering, Inc. on Facebook http://bit.ly/2s8Hspn McMillen Engineering, Inc. on LinkedIn http://bit.ly/36Dn2nj

McMillen Engineering has a civil engineer near you no matter the project. From land surveying to land development, we have you covered. View our featured projects. FEATURED PROJECTS BY MCMILLEN ENGINEERING OUR PROJECT PORTFOLIO TRUSTED CIVIL ENGINEERING PROJECTS NEAR YOU Founded in 1977, McMillen Engineering, Inc. has earned a trusted reputation for providing specialized civil engineering and land surveying services. With expertise spanning residential development, commercial land development, and large-scale municipal and county services, we deliver high-quality solutions across a diverse range of projects. Whether it's a small residential development or an extensive municipal infrastructure project, our team brings unmatched technical skills and project management expertise to every job. Our team is well-equipped to manage both residential and commercial land development projects, demonstrating our flexibility and expertise in solving a wide range of engineering challenges. After more than 45 years in business, we’ve built trusted relationships with clients and continue to deliver projects on time and within budget. Our commitment to sustainable practices and adherence to building codes ensures the success and longevity of every project. McMillen Engineering, Inc. is proud to serve clients with professionalism, technical excellence, and dedication. View our featured projects below and learn more about how we can assist with your next project. FEATURED PROJECTS Building Projects Civil Engineering Grant Writing Land Development Land Surveying Municipal and County MIKE WOOD TOYOTA Designing for scale and function and delivering long-term value through comprehensive services. READ MORE SHEETZ Land Development plans for Sheetz throughout Fayette, Greene, and Westmoreland counties. READ MORE NEMACOLIN ART GALLERY Detailed base mapping, topographic surveys, and sustainable infrastructure for a site plan with purpose. READ MORE GERMAN TOWNSHIP PARK A comprehensive project for an inclusive playground in German Township. READ MORE NATIONAL PIKE WATER AUTHORITY McMillen Engineering collaborated with NPWA to design a water storage tank. READ MORE NEMACOLIN GRAND ENTRANCE A civil engineering project with stunning results for Nemacolin’s Grand Entrance. READ MORE DUAL MEDICAL OFFICES Building projects in Fayette County Business Park designed for healthcare access. READ MORE WATERING TROUGH Preserving history and creating meaningful public space through this building project. READ MORE FAYETTE COUNTY COURTHOUSE Working with commissioners to restore the structural integrity of the Fayette County Courthouse. READ MORE SEWER LINE REPLACEMENT Collaborating with North Union Township Municipal Services Authority to replace sewer lines. READ MORE SLOPE STABILIZATION Resolving streambank erosion issues through comprehensive projects. READ MORE SEARIGHTS TOLLHOUSE Historical preservation made possible through grant writing and renovation plans. READ MORE We're ready hear about the civil engineering and land surveying needs of your project. Learn more about our services , or contact us at info@mcmilleng.com or 724.439.8110 to start the discussion.

Learn about our recent acquisition of Barry E Sakal Land Surveying—strengthening our services and supporting continued growth, with no changes to the quality or reliability you trust. McMillen Engineering Inc. Uniontown, PA 724.439.8110 McMillen Engineering, Inc. Acquired Barry E. Sakal Land Surveying In May 2025, McMillen Engineering Inc. acquired Barry E. Sakal Land Surveying of Mt. Pleasant, PA. This recent acquisition of this reputable land surveying firm marks a strategic step in our company’s continued growth. This addition strengthens our capabilities, enhances project efficiency, and allows us to continue serving our existing clients while expanding our reach to new clients. All existing services remain unchanged, and you can continue to expect the same reliable, high-quality land surveying services from McMillen Engineering Inc. that you know and trust. Learn more about our Land Surveying Services or the Types of Land Surveys that we provide. Feel free to contact us at 724.439.8110 , email info@mcmilleng.com , or complete our submission form to tell us about your needs.

McMillen Engineering, Inc. secured funding for the development of an inclusive playground near you in German Township, Fayette County, PA. From the playground development, construction plans, land surveying, and grant writing - McMillen provided services for the full project. LAND SURVEYING INCLUSIVE PLAYGROUND IN GERMAN TOWNSHIP INCLUSIVE PLAYGROUND NEAR YOU The German Township Board of Commissioners realized the need for their residents to not only have a children’s playground, but to have one that is inclusive for all children. Playgrounds offer various ways of developmental growth for children—not only physically, but socially, emotionally, and cognitively as well. The German Township Supervisors recognized the importance of providing their community with a recreational facility where children could play and develop in a safe environment. The design phase began with a focus on accessibility, and that focus remained throughout the development of the project. McMillen Engineering, Inc. secured funding for the project, completed construction plans, surveyed the property, and designed the park to include ramp accessibility between multiple swing sets and sliding boards, musical instruments, and even a rock-climbing wall. Project scope for the Inclusive Playground in German Township: Securing funding for the inclusive playground Preparation and Administration of the Grant Conducting Topographic Surveys Designing Stormwater and Erosion Control Facilities Developing a Layout Plan through Landscape Architecture INCLUSIVE PLAYGROUND PROJECT OVERVIEW The McMillen Engineering, Inc. team was involved in the project from start to finish and helped German Township accomplish their goal of creating and offering an accessible playground for their residents. As part of the grant-seeking process , we prepared and administered the grant for the park on behalf of German Township. We worked with our state legislators to be sure they were aware of the application, coordinated efforts with the funding agency to request a change in scope after the grant was awarded, and worked through the requirements to ensure compliance with the grant funding agency. After the surveyors at McMillen Engineering, Inc. performed a topographic survey of the property, our engineering team designed stormwater and erosion control facilities to protect downstream properties from erosion and stormwater runoff. Our Landscape Architect prepared a layout plan for the park including age-appropriate playground equipment with the proper isolation distances, safety services, security fencing, and parking facilities. PROJECT PHOTOS Photo credit: H erald-Standard McMillen Engineering, Inc. serves as Third Party Agency for the state mandated building code, assists with property maintenance, and will work on projects, as assigned, by the Board of Supervisors. Find more information on our building code services . LEARN MORE & GET IN TOUCH REVIEW OUR PROJECTS EXPLORE SERVICES COMPLETE INQUIRY FORM