PIPING AND MECHANICAL EQUIPMENT INSTALLATION IN PROCESS, WASTE TREATMENT, UTILITY DISTRIBUTION PLANTS, POWER PLANTS.

Electrical Contracting, lighting, power, communications

Multi-discplinary professional services firm including civil, site, waterfront, marine, geotechnical, environmental, transportation, and structural engineering, land surveying, materials testing and construction management.

Engineering Design, Project Management, General Contracting, Renewable Energy Development

Engineer, Furnish, Install and maintain Nortel voice switching products, DC power products, emergency backup power/generator products, telephone office removal services.

Design and install fiber optic cabling for voice and data networks. Design and install Cat 5e and Cat 6 cabling for voice and data networks

100% woman-owned DBE certified dive firm. Underwater ship husbandry, survey and repair -USCG, USN and other vessels CCTV. Underwater welding, propeller polish, hull cleaning, shaft sealing. Support/equip. for heavy salvage. Cable repairs. Crewboats.

Fiber Optic assemblies and interconnects. Optical communication equipment and accesories. Transcerivers and FTTX components.

Horton Construction specializes in self-performing concrete construction, sitework, underground utilities and industrial construction. Projects include gas and electrical substations, water and waste treatment facilities, including high wall concrete.

R. Keough Construction Management is a construction consulting firm primarily engaged in providing Owner?? Project Management (OPM), General Contracting and Design/Build and Estimating services.

BENTLEY BUILDERS LLC

Other Electric Power Generation, Power and Communication Line and Related Structures Construction, Plumbing, Heating, and Air-Conditioning Contractors, Heating Equipment (except Warm Air Furnaces) Manufacturing, Turbine and Turbine Generator Set Units Manufacturing

Other Electric Power Generation, Industrial Building Construction, Commercial and Institutional Building Construction, Power and Communication Line and Related Structures Construction, Highway, Street, and Bridge Construction

Water Supply and Irrigation Systems, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Power and Communication Line and Related Structures Construction, Land Subdivision

G. DONALDSON CONSTRUCTION

HART DESIGN GROUP

New Multifamily Housing Construction (except Operative Builders), Residential Remodelers, Industrial Building Construction, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction

Water and Sewer Line and Related Structures Construction, Power and Communication Line and Related Structures Construction, Land Subdivision

Commercial

Soil Preparation, Planting, and Cultivating, Construction Sand and Gravel Mining, Natural Gas Distribution, Water Supply and Irrigation Systems, Sewage Treatment Facilities

Power and Communication Line and Related Structures Construction, Other Heavy and Civil Engineering Construction, Electrical Contractors, Telephone Apparatus Manufacturing, Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing

Water Supply and Irrigation Systems, Sewage Treatment Facilities, Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction, Power and Communication Line and Related Structures Construction

Other Animal Aquaculture, Power and Communication Line and Related Structures Construction, Other Heavy and Civil Engineering Construction, All Other Specialty Trade Contractors, Metal Tank (Heavy Gauge) Manufacturing

New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), New Housing Operative Builders, Residential Remodelers, Industrial Building Construction

Power and Communication Line and Related Structures Construction, Plumbing, Heating, and Air-Conditioning Contractors, Administrative Management and General Management Consulting Services, Other Management Consulting Services, Other Scientific and Technical Consulting Services