Business Consulting, Business to Business E-Commerce, Fuels & Oil, & Electronic Equipment Service And Repair

Insulation Contractor, Asbestos Abatement, Lead Paint Abatement, Scaffolding, Steel Structure Painting

Bristow Building & Development is a general contracting and construction management firm based in the Washington DC metro area. We specialize in commercial and multi-family renovations. In addition, we self perform light excavation and concrete work.

We are capable in performing any commercial mechanical construction project within our bonding limits. We primarily specialize in renovation HVAC projects.

Ritchie Excavating does road grading, site excavation, and delivery of gravel and other road products.

roofing Siding Construction New construction Remodeling

Class A electrical prime contractor for all phases of electric work incl. power install, security & fire alarm design and installation. Also fiber optics CAT 5&6, design, install & testing. Hubzone contractor & distributor for supplies & equipment.

COMMERCIAL REFRIGERATION: INSTALLATION AND SERVICE ON WALK-INS, REACH-INS, AND ICE MACHINES SERVICE ON HEATING AND AIR CONDITIONING.

WE PROVIDE QUALITY POWER WASHING SERVICES FOR VENTILATION HOODS, DUCTS INTERIOR AND EXTERIOR SURFACES, PARKING LOTS, GARAGES AND SIDEWALKS.

Sales and installation of floor coverings, including carpeting, sheet vinyl, VCT, rugs, laminants. Carpet cleaning and repairs

SNW Steel Services, Inc. specializes in erection and sales of pre-engineered metal buildings (PEMB), focusing on the 70, 000 s/f and under market.

Welding, Machine shop, Fabrication of almost anything customer needs, Hydraulic repair, Dock Equipment and instllation, Masonary parts/accessories, Material Handling

Electrical Contracting; technical and scientific support and consulting services

We have 10 years of experience assisting the government develop advance concepts. From initial concept design to fielding. We also provide special project and program management support.

Architectural Metals Miscellaneous Products

INTERIOR DEMOLITION AND RENOVATION, DRY WALL INSTALLATION, PAINTING, FLOORING, ELECTRICAL REPAIRS AND INSTALLATION, CONCRETE MASSONERY, PLUMBING, CARPENTRY, BRICK AND STONE LAYERING, CARPET INSTALLATION

Boiler installation, repair & maintenance and associated work.

Installing and testing twisted pair voice or data cables, including hubs, patch panels, single or multiple station outlets. Installing and testing fiber.

Cast in place concrete footings, walls, foundations, slabs, site concrete, concrete flatwork.

Capable of medium to large projects with in Mid Atlantic region.

Preservation and restoration of monuments , metals, stoneworks Construction of pedestrian bridges, trail repair, mine enclosures

Electrical Contractor - Business units focused on 1) Power Distribution 2) Lighting 3) Renovation

Logistics engineering and professional services specializing in corrosion prevention, logistic studies, and asset visibility and tracking. Involved in controlled humidity preservation, RFID tags, dehumidification, CPC coatings, and controls technology

INDUSTRIAL, HEAVY AND MARINE CONSTRUCTION. OUR PRINCIPAL OFFICERS HAVE AN EXTENSIVE BACKGROUND OF EXPERIENCE IN CONSTRUCTION THAT ALLOWS US TO TAKE ON SOME DIFFICULT PROJECTS.

Burglar/Fire Alarms; Access Control;l Closed Circuit TV; Intercoms; Driveway sensors; Home Theater; Surround Sound;Full home automation; Whole house auto; Central vacuums; UL listed monitoring includng fire, medical and carbon monoxide