Site Development / Excavation Services
Oak Hill Construction has extensive experience in site development projects for the public sector as well as commercial and private development projects across Maryland and Virginia.
With over 30 years of experience, our expertise encompasses every aspect of site work and site development. Whether the project is an upgrade, Maryland excavation, new building addition, Howard County custom home, Carroll County addition, or new construction, our team is committed to delivering a finished site that is stable, secure, and ready for build-out. With our extensive equipment inventory and proven safety procedures, we provide efficient, on-time, demolition and installation services.
With over 30 years of experience, Oak Hill Construction LLC has worked with a wide variety of major developers and General Contractors across Maryland and Virginia, and we are proud to have earned an enviable reputation for quality, professionalism, and on-schedule work.
Oak Hill Construction LLC offers total one-stop solutions for all your underground utility installation, site grading, and excavation needs. We are the preferred choice of many with Howard County excavation or Montgomery County excavation needs. We also provide complete installation services for foundation excavation, underground sewer, water and storm systems, septic systems, and more.
Excavation Services & Utilities Installation:
- Site Clearing, Demolition, Grubbing, Earth Moving, Site Grading & Finishing
- Footing & Foundation Excavations
- Underground Stormwater Utilities (including systems for sewer & water)
- Erosion Control Management Systems, Stormwater Systems, Bioretention Ponds, Levee & Berm Work
- Aggregate Installation & Paving
- Trail & Road Building
- Residential & Commercial Septic, Systems & Repair Services
With 30+ years of experience, we have worked with a wide variety of major developers and General Contractors across Maryland and Virginia, and are proud to have earned an enviable reputation for quality, professionalism, and on-schedule work.
We offer total one-stop solutions for all your underground utility installation, site grading, and excavation needs. We provide complete installation services for foundation excavation, underground sewer, water and storm systems, septic systems, and more. Oak Hill is a licensed and certified installer of BAT Septic systems that include Hoot, Hydro-Action, and Norweco.
New Home Construction
Building your dream home can be a challenging and daunting project. Oak Hill Construction has over two decades of experience helping our clients build their dream homes. We take pride in all our projects and are committed to working closely with our clients through the entire planning and construction process. Our commitment starts with the first phone call and continues through the final walk-through. We have helped dozens of clients throughout the state create their perfect Maryland custom home.
Remodeling and Additions
Oak Hill Construction LLC has a knowledgeable staff with extensive experience providing home additions and remodeling services to meet your ever-changing needs. Over the years we have upgraded kitchens, bathrooms, recreation rooms, roofs, porches, decks, retaining walls, and more. If you want to give your home an update or an addition, please contact us and we will work with you to provide a cost-effective solution. We have helped homeowners throughout the state turn their existing houses into truly personalized homes. If you are ready for your Montgomery County addition or Howard County addition, you can trust us.
Oak Hill Construction provides snow removal and ice management services for commercial and residential customers in the Greater Washington, DC, Maryland, and Virginia areas. Our snow removal fleet has an extensive inventory of snow removal equipment and utilizes the best quality and maintained equipment to provide the best service available in a timely, cost-effective manner.
Our snow removal team has over 20 years of combined experience providing reliable snow and ice management to office parks, industrial warehouses, retail centers, apartment complexes, and residential communities.
- 24/7 operations
- Reliable, state-of-the-art equipment
- Certified, route-dedicated professionals
- Prompt and efficient response time
- Snow Action Plan for every site
"For so many years we had dreamed about building our home, the way we wanted it. So as that opportunity came about, we wanted a builder that would work with us to build our house the way we wanted it, and not too many can’t do answers. Terry Conrad and Oak Hill Construction made it happen. Not only do we love our home, but we are also still happily married. The Oak Hill Construction company is a first quality builder and people friendly. Their staff and contractors are courteous and helpful in making things happen just the way you wanted it. We have enjoyed our relationship with them and do not hesitate. Recommending Oak hill Construction to our friends."
Rafie and Diane Ansari
"On behalf of our family, I’m writing this letter to thank you for creating our wonderful home. You and your staff made the process extremely easy! We talked to at least a dozen other builders and we are glad we choose you. Our dream house even surpassed our expectations through the assistance you gave in customizing our house as we went along. The open line of communication with you and your staff made us feel comfortable throughout the process and aided in the construction of such a beautiful home.
Your ability to create, flexible, and efficient and superior quality craftmanship is why we tell all our friends who are interested in building to consider using Oak Hill Construction. Pam Ozone, Mike, Joe, Owen, and the others we would like to give our sincerest thanks to their commitment to go above and beyond to provide us with the excellent quality work, we felt like they always had our best interest at heart! If you ever need a reference be sure to call or better yet bring them over at any time. We feel like we are now family and really thank you again."
"Terry Conrad of Oakhill Construction did a fantastic job building our home in Fulton, Maryland. He was a true professional in every sense of the word. Terry paid attention to all the little details that make a difference when building a custom home. His support teams worked very well together, which really matters on a project of this magnitude. Terry kept us well informed at every step of construction and this made for a very enjoyable experience. Well done!"
"Oak Hill actually built my dream home. They were outstanding from concept, design to completion. They were outstanding to work with and provided a family like atmosphere. They have since done several projects including a basement build out, a small addition and other services. If you are looking for a responsible and quality contractor that will do outstanding work whether general or custom look no further!"
"Oak Hill Construction is a reliable, honest and professional company that, we at John Seek Septic, have used for many years in the past and will continue to use for many more in the future. Keep up the great work."
John Seek Septic
"Terri Conrad and OHC do an incredible job and, most importantly, are punctual. They helped me complete a new home build in Spencerville and provided not only great service, but valuable assistance and knowledge in dealing with the County. Great family owned business I wholeheartedly recommend."
"It's a rare and wonderful thing to encounter a professional who consistently exceeds expectations, and that is precisely what Terry and his team at Oakhill Construction embody. I wholeheartedly recommend Terry and Oakhill for anyone looking to embark on a construction project, big or small. His record of excellence, spanning over three decades, is a guarantee of outstanding results delivered with integrity and an unwavering commitment to satisfaction. Working with Terry isn't just about hiring a construction team—it's about partnering with a trusted expert who is as invested in your project's success as you are."