Air conditioning contractors, refrigeration, HVAC. Sale, repair and installation of air conditioners & HVAC. Duct system repair & installation. UV Air Filters. Anti-corrosive treatment.

Air Condition Contractors, Refrigeration, Electrical & Mechanical Contractors, Structural Steel Contractors, Electrical Generators, Construction, Industrial Electricity, Piping, HVAC, Chiller, Cooling Tower, Water Pump.

AIR CONDITIONING SYSTEMS CONTRACTOR, REFRIGERATION, HEATING, FANS, STEAM & AIR CONDITIONG AND OTHER WIRRING INSTALATION & SUPPLY

INDUSTRIAL MACHINE SHOP, ANALYSIS, VALIDATION, VACUUM, PUMPING, WATER TREATMENT, FILTRATION SYSTEM, GLASS & TEFLON LININGS, PUMPS, AGITATORS & TANKS, PREDICTIVE & PREVENTIVE MAINTENANCE

We provide electronical and instrumentation services.

Anticorrosive treatments for air conditioning equipment. Air conditioning equipment rental

HVAC Conractors, Air Conditioning contractors, Sale and service of air conditioners, BOILER AND AIR CONDITIONING SERVICE ENGINEERS.

CRT is a renewable energy systems supplier, designer and integrator specializing in solar-photovoltaic, wind energy and small hydro. CRT also does facility energy audits and installs efficient luminaries, HVAC units and VFDs for commercial applications.

WORKS IN STEEL, PIPES, MECHANICAL AS FITTINGS, VALVES ETC. RENTAL EQUIPMENT. STEEL FABRICATION AND INSTALLATION. WORKS PVC FENCE, ORNAMENTAL WORKS, PRE-FABRICATED BUILDING, GASES

Sick Building Assesment, Odor Control, Bird Control Services, Mold Remediation, Indoor Air Quality Investigation, Library and Documents Deposits Cleaning and Decontamination, Pest Management Services

Mechanical contractor including air conditioning, refrigeration, plumbing.

1.Air Conditioning and Refrigeration:We have the necessary experience, capabilities and certifications to perform with the utmost quality the installation and maintenance of central equipment, mini splits and window type units

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

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.

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

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

GENERAL CONTRACTOR, AIR CONDITIONING INSTALLATION AND GYPSUM BOARD CONTRACTOR.

Air conditioning contractor, electrical contractor

Plumbing, Heating, and Air-Conditioning Contractors. Air-conditioning supply. Air-conditioner, window, repair and maintenance services.