We are a supply company and are able to supply most office and construction materials, supplies, and equipment. We also have a construction services department that can complete most residental and commercial construction projects.

General Contractor, Air Conditioning A & B, Duct work, Site Work, Concrete, Masonry, Metal, wood plastucs, thermal & moisture protection, Doors & windows Special Construction, Electrical, Fountations, Hurricane rooms, Custom Construction.

General small building construction (including: civil, mechanical, electrical and site) & underground utilities (water sewage power, etc.)

221310 Water Supply and Irrigation Systems 221320 Sewage Treatment Facilities 221330 Contractors 238290 Other Building Equipment Contractors 238390 Other Building Finishing Contractors 238910 Site Preparation Contractors

We are a full service Construction Management and General Contracting Firm. Our experience is in multi-family, Commercial, and Institutional Construction. We are experienced in stick frame, concrete block, concrete, steel, and post tension construction.

general construction, water & sewer utilities, concrete.

25 years experience in HVAC; Installation & repairs; Heating & AC, sheet metal, heat pump, duct work, insulation

General Construction, Electrical, Plumbing, HVAC, Site work and Site Utilities, Painting and Drywall, Landscaping, Hydraulic Repair, Welding

Construction, Maintenance, Remodel

certified for medical gas, utility, underground Building, General Construction, Electrical, HVAC, Institutional Bldg, Medical Gas, Plumbing-Inside, Plumbing-Outside, Underground Utilitiy, Utility, Sewer, Storm, Water, Gas/Fuel Tanks, Piping

General Contracting, Project Management, Services company located in San Juan Puerto Rico. We are a Minority Woman Owned Small Business with at least one principal who is a U.S. Veteran.

Electrical and mechanical contractors. MEP work for buildings, institutional, industrial, and/or commercial facilities.

We are a full service company.We have done many installs for the Navy, in the florida keys, i.e. truman annex, sigsbee, boca chica, jiatfs. We also sell a lot of parts, Carrier and York, can see our line of parts on our website, www.extremeairservice.com

general construction

ALARM SYSTEMS, CCTV, EMERGENCY EQUIPMENT & ACCESORIES, INTERCOM & DIGITAL VEHICLE, REFRIGERATION & PLUMBING SYSTEMS, AIR CONDITIONING INSTALLATION, MAINTENANCE & REPAIR, OTHERS RELATED SERVICES

Const. Proj. Management & Gen. Contracting for design &/or construction: Utility Infrastructure, Underground & Overhead Electrical Distribution, Transmission, Substations, Gas, Oil & Gas field projects, boiler plants, Inspection & Quality Control services

specialize in various types process pipe installation, pipeline construction, HVAC - chillers, cooling towers, etc., pump installation, material handling systems, sturctural steel light to medium, stainless steel piping and repair, crane and rigging work.

Engineering and Drafting services, consulting in energy, heating, waste water, sweage, pipeline and septic tank; experience with research and development in these same areas.

Sell, install, repair all type of air conditioner, chiller and other services.

PUMP & BOILER: SERVICE, REPAIR, PARTS;HEAT EXCHANGER: SALES, REPAIR, TUBE BUNDLES, AIR FINNED COILS; GENERAL: INSULATION INSTALLATION, ASBESTOS REMOVAL, WELDING, PIPING, HOT WATER HEATERS & PLUMBING.