HCC is an 8(a) general contractor specializing in new construction, design/build, building additions, interior renovations and remodeling; demolition, and project management.

DESIGN/BUILD, GENERAL CONTRACTING, CONSTRUCTION MANAGEMENT

Environmental Inspection, LRUT Test, Engineering and Training Services for Bulk Storage Tanks, Pressure Vessels, and Piping Systems. Environmental Assessments and Development of SPCC Plans, ODCP Plans, Containment Evaluations, and Facility Response Plans.

BUILD, DESIGN, AND MAINTAIN CENTRAL COMMAND CENTERS, HSPD12 COMPLIANT SYSTEMS. REDUNDANT AND INTEROPERABLE SECURITY SYSTEMS, FACILITIES PROTECTION SYSTEMS, ACCESS CONTROL AND SURVEILLANCE SYSTEMS - INTRUSION DETECTION AND ELECETRONIC CREDENTIALS SYSTEMS.

Provides consulting services in computer software, programming, design, Internet, WWW, and Database development. Also provides professional services in Civil Engineering design, construction, testing, and inspection. All Geotechnical related services.

Medical, Allied Health, Clinical / Bio-Tech, Behavioral Health Science, Pharmaceutical and Health Management Solutions professionals for government customers.

GeoConcepts Engineering, Inc. (GeoConcepts) is a woman/minority owned business located in Ashburn, Virginia that provides professional geotechnical engineering, hydrogeologic, and environmental consulting services to private and public sector clients.

Information Technology Consultants for Program Management, Acquisition Support, Systems Enginering, Research and Development or Knowledge Engineering. Experts on DOD Systems and telecommunications. Travel Management support.

AMC is focused on general building, heavy marine and electrical projects. Professional engineers and project management combined with specific in-house capabilites give AMC the ability to responsibly execute a wide variety of construction requirements.

Fabrication and installation of various piping, non-pressurized tanks and vessels and steel structures. Welding services and sheet metal fabrication.

Airfield markings, rubber removal, paint removal and application of new markings on airfields. High pressure waterblasting removes rubber deposits and obsolete markings and prepares surfaces for new coatings.

Site Excavation & Grading, Clearing, Grubbing, Demolition, Erosion & sediment Control, Roads, Parking Lots, Driveways, Trenching, Underground Sanitary Water and Sewer Utilities, Diversion Dikes, Sediment Traps, Water Retention & Detention Systems

Triune is a full service General Contractor, performing design build, remodel, and new construction. We have also gone through extensive NASA evaluation in which we recently received a NASA Electrical IDIQ.

Comprehensive interdisciplinary scientific & engineering services in Environmental Services, Information Management Services, and Engineering & Technical Services including systems acquisitions and logistic support services.

Project Management and Consulting firm in the fields of Engineering, Construction Management, inspections, public works, and land planning

******Under Development****** 10/18/2010

Tower Consulting, Engineering and Construction, Master Planning, Tower Application Reviews, Needs Assessment, Design, procurement, and project management for Public Safety Radio and E-911 Systems. Microwave Antenna Installations, Ordinance Development.

General contractor, services include renovations, restorations, repairs and upgrades, signage, stonework, memorialization and stonework restoration, lead paint removal.

water, wastewater, transportation, environmental, construction management, remedial construction, civil, Data Systems

We are Commercial Plumbing and Mechanical Contractors specializing in Multi-Phase Plumbing, Boiler Change-Outs, Large Diameter Piping, Chiller Replacement and Complex Piping Systems