COMMERCIAL CONSTRUCTION, MECHANICAL, ELECTRICAL, PAINTING, MASONRY, TILE, DRY WALL, ENVIRONMENTAL SERVICES, BUILDING & REFURBISHING OFFICE SPACE, LABORATORIES, EXHIBIT AREAS, HISTORICAL RESTORATION, ARCHITECTURAL SERVICES, MAINTENANCE

We specialize in concrete, stone and masonry, brick restoration & pointing-up, waterproofing, and drainage systems. Serving the Metropolitan area for over 35 years.

The firm?? commercial work has included General Contracting, demolishing & remodeling retail space, reconstructing gov?? buildings, Government Lab Space, Bathroom Renovations, Interior Office renovations, & constructing ADA compliant areas.

general construction projects in Plumbing, HVAC, Steam, Medical Gas, carpentry, Drywall, Painting, Tile, marble, Carpet, Electrical, Concrete, stone masonary, color matching of old and new masonary, paving, roofing.

General Construction, Earthwork, and Demolition Construction Management, Mission Critical Services .

Industrial/Commercial/Marine Painting and Surface Preparation Services, Coating failure analysis-specifications, Industrial low pressure water washing, abrasive blasting, sand/steel grit, vacuum, CO2, sponge, blasting, UHP water jetting 40, 000 PSI

General Construction: In-house capabilities include: Construction Management, Estimating, Project Management, Carpentry, Electrical and Finishes Services.

We are a water treatment company. We install and service water well pumps, water filter, softeners, nitrate sysstems, reverse-osmosis systems, radon removal systems, distillation units pumps, chemical and filters.

Certified 8(a) SDB, woman owned company which Provides construction, construction management, and design build services to Federal, State and Local Governments & Commercial customers. Certified SBA offices in Washington (0353), and Baltimore (0373)

Provide all the equipment, personal, material & storage to compete electrical or plumbing work. Capable of supplying large discounts on lighting equipment for large projects and government contracts.

General Contractor for Design Build, Demolition, Carpentry, Renovation, Residential and Commercial, Drywall, Acoustical Ceiling, Painting, Framing, Roofing, Siding, Gutters, Ceramic, Metal Buildings

State of the Art Green Indoor Environmental Technologies, Energy managment and Telecom and IT Software Solutions Reseller.

all electrical installlation and repair, install EMT, Install PVC, under supervision of a master electrician, with 18 years of experience

Engineering and project management, Heavy mooring installations, Industrial marine facilities maintenance and repairs, Marine product manufacturing, Custom metal works and metal fabrications, Rope splicing, and Custom made rope, slings and grommets.

Cable and wiring for inside plant telecommunications and computer networks. Cable and wiring for Outside Plant Telecommunnications and Computer Networks aerial and buried plant.

Rock Creek Communications Group has worked with many Goverment systems as well as Private/Public entities to Plan/Design/Build and Document their Telecommunications Infrastructure. We have over 20 years experience.

GENERAL BUILDING CONSTRUCTION - COMMERCIAL. SOLAR PANEL SYSTEMS. WINDOWS & GLASS. ROOFING ALL TYPES. LEAK REPAIRS & MAINTENANCE. METAL WALL PANELS and CURTAIN WALL SYSTEMS (metal & glazed). SHEET METAL. SIDING. NEW CONSTRUCTION OR RENOVATION.

mechanical, electrical, plumbing, civil, carpentry, concrete, renovations, steel, masonry, painting, drywall, flooring, site, fire alarm, sprinkler, energy, Controls, demolition, construction management, communications, asphalt, solar, modular, geo-thermal, force protection, JOC

Central Office Telecommunications and Internet Engineering, Installation, and Furnishing services for ILEC (local phone company), RBOC, and CLEC and services for Cable, Wireless, and other Wireline companies.

Independent Insurance Agency Growing a construction division. Completed project on time and within budget. Work included road repair, asphalting and trenching on a military base