Institutional Projects

Hartford Hospital - Hartford, CT

Crest Mechanical has had a longstanding relationship with Hartford Healthcare; completing a multitude of projects over the past 10 years. Many of the projects are done directly for the hospital and vary in size from simple sink replacements to complete operating rooms or office fit-outs. Trade work has included sheet-metal, fire protection, plumbing, and piping projects throughout the hospital and medical office buildings around campus. Crest is also a licensed state of CT medical gas installer, which allows us to service the hospital with prompt and accurate medical gas installation for exam rooms, operating rooms and preparatory rooms. We work closely with the hospital's maintenance personnel to ensure that projects are done with as little affect to overall hospital operations as possible.

Yale University, Academic Building - New Haven, CT

- Modular Air Handling Units,  Panel Radiators, heat exchangers, pumps,  fan coil units, steam condensate pumps and air separators,  Chilled beam units  and VAV boxes. 
- All new registers, grilles, diffusers and all associated ductwork for 5 floors
- All new Chilled Water Supply & Return and new Hot water supply and return piping  for 5 floors
- Steam Piping and steam Condensate from Yale campus system to new heat exchanger
- New domestic water supply throughout building
- New lavs, toilets, drinking fountains, urinals, janitors sinks and new water heaters
- New storm, vent  and drainage system
- Fire Sprinkler system throughout the building

Hospital Observation Unit - Hartford, CT


Crest was hired by a well known construction manager to perform the plumbing and medical gas installations in a new observation unit at one of Connecticut's largest hospitals. Work included new plumbing fixtures & piping, medical gas equipment and devices, and thousands of fee of brazed medical gas piping. The project was completed within budget and on time over a tight installation schedule.

Norwich Free Academy - Classroom Building

Crest designed, engineered and built a completely new HVAC system for a renovated classroom building at Norwich Free Academy in Norwich, CT.


Work included HVAC design, new high-efficiency Variable Air Volume rooftop units, VAV boxes, exhaust fans, ductwork, refrigeration piping and associated HVAC controls.

Fairfield University - Recreation Complex

Crest was contracted by a well renowned General Contractor to perform the HVAC and Plumbing work at a new recreation complex for Fairfield University in Fairfield, CT.


The project included both renovation and new construction work. The mechanical scope included new locker rooms, shower facilities, plumbing fixtures, domestic hot water system, heat exchangers, hot water and steam piping, chilled water piping, ductwork, radiant ceiling panels, modular air handlers, rooftop units, energy recovery systems, and exhaust systems.


The building now serves at Fairfield University’s main recreation complex and training facility.

Looking for Help with Your Upcoming Construction Project?

Crest is happy to help with any of your HVAC, ductwork, plumbing, piping, fire protection, electrical, and energy-saving needs.



Phone: 860-724-3431

Fax: 860-251-7132

Toll Free: 800-966-2737


Crest Mechanical Services, Inc.
P.O. Box 340683
Hartford, CT 06134-0683


Corporate Offices & Fabrication Center
41 Walnut Street
Hartford, Connecticut 06120


Southeastern CT Office

539 Norwich Avenue
Taftville, CT 06380

About Crest


Commercial Full-Service HVAC, Plumbing and Fire Protection
Founded in 1964, Crest Mechanical Services is a family owned 3rd generation mechanical contractor, assisting general contractors and facility owners with commercial projects anywhere in Connecticut. Crest offers services that include ductwork fabrication, piping, welding, metal fabrication, HVAC controls, plumbing, and fire sprinkler work. 

Hartford, CT | New Haven, CT | Norwich, CT | Middletown, CT | New London, CT

State of Connecticut DAS Certified & Certified Small Business Enterprise (SBE)

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