Find and Invite the Best Commercial Utility Contractors in Columbia, MD

Roman Mechanical is an MBE certified mechanical and plumbing company with over 50 years of combined experience, specializing in HVAC, plumbing, and site utilities, based in Lanham, Maryland.

D & D Drilling, Inc. is a company specializing in directional drilling and turnkey solutions for underground projects since its founding in December 1999, with a focus on safety and a range of services including manhole and conduit work, and steel pipe installations.

Avon Corporation, established in 1979, is a multifaceted general contractor and specialty site contractor with expertise in parks, playgrounds, recreational facilities, and various site work including retaining walls, stormwater improvements, and structural repairs. The company operates primarily in the Washington/Baltimore Metropolitan area, handling projects ranging from small jobs to multimillion-dollar contracts, and is licensed with bonding capacities up to $8 million per single project.

Bradshaw Construction Corporation is a leading contractor in the tunneling industry, known for combining superior craftsmanship with innovative tunnel engineering and construction technology to provide cost-effective tunneling solutions for utility and transportation industries.

Day & Sons Inc. is a minority-owned company with 17 years of experience specializing in directional drilling and utility construction, including underground utility and telecommunication industries. They are committed to safety, integrity, and quality, offering services like hydro excavation and maintenance, and hold various certifications such as MBE, OSHA, and CPR.

W.F. Delauter & Son is a construction company established in 1955, specializing in full site work, utility construction, grading, and excavating for residential and commercial site development.

Pleasants Construction is a company with over 50 years of experience, specializing in a wide range of site development solutions including earthwork, demolition, asphalt paving, and underground rehabilitation in the greater Washington Metropolitan area. They are known for their commitment to quality workmanship and offer a comprehensive range of services to ensure projects are completed professionally, on time, and within budget.

WR Sewage & Excavation Inc. is a certified minority company with over 50 years of combined on-site experience, specializing in construction projects for master-planned communities, schools, and commercial buildings in Maryland, Virginia, and D.C. They are certified, licensed, and bonded, with a track record of timely and quality project completions.

SAK Construction is an experienced and respected pipeline rehabilitation contractor known for its expertise and innovation in ensuring the safety and integrity of critical pipeline infrastructure. The company specializes in trenchless technology and offers solutions like Cured-In-Place Pipe (CIPP), geopolymer, Spiral Wound PVC (SPR), and sliplining to renew municipal and industrial pipelines.

PEI Engineering & Construction is a licensed, bonded, and insured company specializing in underground construction, directional boring, open cut trenching, concrete duct bank, aerial construction, cable placement, and excavating services, with a focus on utility installation including fiber optic, electric, water, and sewer systems.

Datanet Engineering, Inc., established in 1983, is a hands-on engineering firm that specializes in providing turnkey solutions for the fuel systems industry, including services in corrosion engineering, cathodic protection, and construction training, with a full-service construction division that designs, constructs, and installs fuel systems tailored to client specifications.

C.J. Miller LLC is a family-owned and operated construction company based in the Mid-Atlantic region, specializing in full site development services including asphalt paving, road construction, and environmental services since 1959.

Founded in 1972, J.G. Miller, Inc. is a company that specializes in installing site utilities for commercial, government, and multifamily residential projects across northern Virginia, with a dedicated and experienced staff averaging 25 years of service.

Alutiiq, LLC is a subsidiary of Afognak Native Corporation that offers a broad spectrum of services and solutions to federal and civilian government markets, including cybersecurity, technical services, construction, and program support. The company prides itself on its solution-driven employees and strong partnerships that produce exceptional results.

Annapolis Site Development is a full-service site development company based in Maryland, specializing in site clearing, demolition, excavation, and construction for a variety of clients, including private, local government, and federal projects. With over 30 years of experience, they are committed to delivering quality workmanship, adhering to schedules and budgets, and ensuring safety as their main goal.