General Contractor specializing in mechanical renovation work including HVAC, Plumbing, Steam, Ductwork, Insulation and Controls as well as related general construction activities

JJS Engineers, Inc. is an innovative, client oriented, minority-owned small business that provides environmental remediation, radiological, environmental engineering, civil engineering, and design-build services.

Engineering company specializing in program and project management and construction. We do analysis and design of mechanical, civil and structural systems. Also construction management, at-risk.

Cobalt Constructors, LLC is a general contractor specializing in design build, commercial, multi-family, residential, mixed use and medical construction.

Hathaway Commercial is a women-owned business that can provide turn-key sitework and site preparation scope. Additionally HCB can accomodate debris clean-up and clearing for disaster recovery and land subdvision.

Installation of underground utilities, namely water sanitary and storm sewer

20 YEARS CONSTRUCTION EXPERIENCE

General Contractor, Construction, Concrete, Sewer, Utilities, Water Treatment, Clorination, Pumps and Controls, Water Lines, HVAC, Electrical, Comm, Computer Cabling, Fire Alarm, Fire Protection, Cooling Towers, Roofing, SABER, JOC, IDIQ, DESIGN/BUILD

General Contractor, Construction, Concrete, Sewer, Utilities, Water Treatment, Clorination, Pumps and Controls, Water Lines, HVAC, Electrical, Comm, Computer Cabling, Fire Alarm, Fire Protection, Cooling Towers, Roofing, SABER, JOC, IDIQ, DESIGN/BUILD

27 years in business. We specialize in landscaping and irrigation, construction, concrete and masonry work. Experienced in residential, commercial and federal projects. Grounds maintenance & irrigation system repairs. Cemeteries & headstone realignment

General Contractor, Construction, Concrete, Sewer, Utilities, Water Treatment, Clorination, Pumps and Controls, Water Lines, HVAC, Electrical, Comm, Computer Cabling, Fire Alarm, Fire Protection, Cooling Towers, Roofing, SABER, JOC, IDIQ, DESIGN/BUILD

General Contractor, Construction, Concrete, Sewer, Utilities, Water Treatment, Clorination, Pumps and Controls, Water Lines, HVAC, Electrical, Comm, Computer Cabling, Fire Alarm, Fire Protection, Cooling Towers, Roofing, SABER, JOC, IDIQ, DESIGN/BUILD

20 YRS EXP. IN PLUMBING, MAINT., CONCRETE, FRAMING, ROOFING, MEDICAL GAS, NEW HOMES, ELEC, SEWER, GAS, WATER LANDSCAPE, DRYWALL, RENOVTN, REMODEL, DEMO., CONSULT, CONST., PROJ. MGT, LOGISTICS, SITE CLEAN-UP, EMPHASIS ON DETAIL AND FINAL WORK COMPLETION.

Site work Asphalt paving Striping Curbs Sidewalks Sealing

ENVIRONMENTAL REMEDIATION & CONSULTING: DERP, BASE CLOSURES, USTS, ASTS, ENVIRONMENTAL ASSESSMENTS, LEAD BASED PAINT, RADON, IAQ, ASBESTOS, ENVIRONMENTAL COMMUNICATION PROGRAMS. HTRW, RCRA/CERCLA HAZARDOUS WASTES, SOIL AND GROUNDWATER

JES possesses over one hundred (100) years of diversified individual experience ranging from preliminary planning, surveying, design and construction to project management and start-up.

Corpus Construction is a general contractor that provides construction services in the following disciplines: HVAC, concrete, plumbing, electrical, masonry, drywall, painting, roofing, maintenance services, flooring, & carpentry.

Road and Site Work Construction, including road work, wastewater systems, water distribution, storm drainage systems, traffic management, traffic control, sedimentation and erosion control

Silverado Brothers Construction Company, Inc. is a family owned and operated commercial and residential construction company that provides construction services in the San Antonio area.

PROFESSIONAL FIRE SPRINKLER, FIRE ALARM AND CLEAN AGENT DESIGN AND CONTRACTING SERVICES. SMOKE MODELING , 3-D FIRE MODELING AND LIFE SAFETY ANALYSIS, OF STRUCTURES FIRE ENGINEERING / CONSULTING. Tx HUB Certified