Specialize in alteration, repair and renovation to facilities of all ages. Historic preservation and design-build experience. Museums, healthcare, security/force protection, communication/SCIF, education, roofing, interiors.

General Contractor with a focus on Energy Retrofit Expertise. Self Performing Site Work, Landscape and, Cemetery Raise & Realignment/cleaning headstones Sustainable, Energy Retrofits Geothermal Installation Furniture Installations

DTH Corporation is a licensed Class A contractor that speacializes in Electrical, Plumbing, HVAC, Security and Building Construction. DTH Corporation is experienced in working on government and military contracts, large industrial commercial accounts

General Contract Design Build Value Engineering PreConstruct.Servs. Construction Management

General Contractor providing experienced construction staffing, services and solutions to both the government and private sector. Member of USGBC and LCI.

Capabale of performing commercial and residential related construction. Capable of performing 'rough' and 'finish' carpentry as well as construction related improvements, installations and repairs.

Commercial construction, including selective demolition, excavation, foundations, footings and underpinning, new concrete, concrete repairs and restoration, structural steel, masonry repairs, curbs and sidewalks

Construction/Renovation/repair of residential and commercial properties throughout DC metro area

Specialty Trades Skills in all related fields Painted Corrosion Control Systems Roofing all High Builds fab Lead Abatement Structural Steel Piping Alternations Project Management marine Ship Repair Drydock Dockside Firewatch Dismantlement Ship Disposal

Full service general (new & renovations) construction and design build firm. Experienced with hospitals, waterfront, heavy and industrial construction requirements. Capable of infrastructure construction. Wide network of architecural/engineering firms.

Hardware supply distribution, furniture, building materials, facility support services, temporary employment

General Contractor specializing in Military, Commercial retail, Industrial, and Office Buildout. In house Management team. Inhouse concrete crews, drywall crews, Carpentry crews, Masonry crews. Lead and mold abatement certified in VA. MD. D.C.

York & Whiting is a certified Service Disabled Veteran Owned Small Business which supports IT, surveillance, control, and communications. Y&W is also a Class A construction firm, specializing in framing, roofing, siding, and equipment installation.

Our projects include highway/heavy, bridge, building, and building renovation. D. T. Read Steel is proudly Hispanic Owned currently DOT minority certified in 18 states

Small Business, 8(A) Certified Firm, SDB, GSA Mentor-Protege Program Participant, - over 16 Years specialized in design/build Roof Construction & Building Envelope, Restoration, Renovation, building retrofit, & sustainable building solution.

Paving, Concrete Work, Site Preparation, excavation, general contractors services, Roads and Highways Construction, Milling, Grading, Crack Seal, Road Repair, Asphalt, Site Preparation, Soil Erosion...etc.

Sales, service installation of all doors, residential and commercial, all makes and models including rolling steel, hollow metal, storefront.

Team Henry is a multi-discipline contracting firm that specializing in civil, environmental, marine, and emergency response services. The firm also has an Information Technology Division

We have a reputation for delivering quality work. Including;healthcare, historical preservation, DesignBuild, General Const, Fencing, Environmental, Civil, Concrete, Storm water, Mechanical, Concrete, Cerb&Gutter, Steel, Curtain Walls, Masonry, Roofing, Renovation.

Legacy Mainframe Code Conversion, Interface design and database development. (Cobol, Vsam, Oracle, Peoplesoft, C++, Visual Basic. Program and Project Management, SAP, Cisco Security ATP