McCormick-Allum Co., Inc. - Springfield, MA
Custom Manufacturer, Service Company
HVAC engineering services. Engineering capabilities include CAD drawings, survey & evaluations of buildings & plans, repair manuals & installation.
www.mccormickallum.net/hvac.html

Scales Industrial Technologies - Locations
Distributor, Custom Manufacturer, Service Company
HVAC engineering services. Air cleaning, purifying & monitoring, blower & fan rebuild & repair, compressor installation, maintenance, repair & overhaul, rental, compressed air system consulting, refrigeration engineering, energy management, motor rewinding & repair, turnkey installation & valve repairing & reconditioning services are also available.
scalesair.rtrk.com/?scid=2246839&rl_alt=htt...

STV, Inc. - Boston, MA
Service Company
Engineering Service

SAR Engineering, Inc. - Quincy, MA
Service Company
Somba consulting

Distributor Corp. of New England - Malden, MA
Distributor, Custom Manufacturer
Engineering services for HVAC & ventilation products. Products include air handling units, heating & ventilating equipment, air-cooled chiller systems, outdoor heating units, packaged electric heating & energy recovery units, air heaters, electric duct heaters, ventilation systems, direct gas-fired water heaters, indirect gas-fired water heaters & electrical makeup air heaters, air handlers, heat recovery systems, roof top split systems, ductless split systems, air conditioners, heat pumps, air humidification systems, self-generating electrode humidifiers, resistance & gas fired steam humidifiers, packaged control systems, gas boilers & air purification systems.

Engineered Solutions Inc - Natick, MA
Service Company
Hvac Consulting Engineering Services, Commercial, Industrial & Institutional Applications. Services Include Troubleshooting, Facility Master Planning, Controls System Engineering, & Energy Analysis.

Thermo Engineering Inc - Lowell, MA
Service Company
HVAC Contractors & Engineers Service

Kimball, Richard D. Co. - Andover, MA
Service Company
Consulting

C. A. Crowley Engineering, Inc. - Taunton, MA
Service Company
Mechanical engineering services.

Chiller Technology, Inc. - Woburn, MA
Service Company
HVAC engineering & designing services. Capabilities include installation, repairing & controls programming. Maintenance services are also available for systems including chillers, HVAC/refrigeration equipment, cooling towers, controls/EMS, steam turbines, pumps & air handlers. 24/7 emergency services.

Ehk Adjorlolo & Associates Inc - Norwood, MA
Service Company
Engineering Design Services, Hospitals & Institutions. Services Include Hvac System Design, Integrated Facilities Management Systems, & Plumbing System Design.

Energy Management Associates, Inc - Franklin, MA
Service Company
Hvac Optimization Consulting Engineering Firm, Institutional, Municipal, Medical Care Facility Applications. Services Include Benchmarking, Retro-commissioning, Iaq Assessment, & Lifecycle Analysis.

Cranney Companies - Danvers, MA
Service Company
HVAC engineering services provided. Service includes design and installation of industrial warehouse heaters, cold rooms, rooftop replacements, boiler replacements, refrigeration units, waste collection systems, unitary package equipment, variable air volume, energy management systems, air systems, steam & hot water systems, and chilled water systems.

Capitol Engineering Co. - Newton, MA
Service Company
AIr conditioning, heating & ventilating engineering service

Dufresne-Henry, Inc. - Westford, MA
Service Company
Engineering service

Ducts - Hingham, MA
Manufacturer, Service Company
In house design; Service

Shooshanian Engineering Inc - Boston, MA
Service Company
Energy Consultants, Electrical, Plumbing, HVAC & Mechanical Engineering Service

First Class TinKnocker, LLC - Malden, MA
Distributor, Service Company

Process Cooling Systems, Inc. - Leominster, MA
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of process water cooling systems, chillers, water recirculating systems, cooling towers, plant piping, tanks & pumps.

Balanced H.V.A.C. Located - Sandwich, MA
Service Company
Hvac Systems Services. Offers Air Filters, Steam Humidifiers, Whole House Dehumidification & Ultra Violet Air Purification.

Linehan, Francis J. Jr. & Associates, Inc. - Braintree, MA
Service Company
Engineering Service

Thompson Consultants, Inc. - Marion, MA
Service Company
Electrical Engineering Service

Equipment Direct Sales Inc - Randolph, MA
Distributor, Service Company
Hvac Engineering Services, Commercial, Industrial, & Institutional Applications. Also Distributor Of Hvac Equipment.

Ibrahim & Ibrahim Engineers - Boston, MA
Service Company
Consulting

Calibration & Certification Services - Stoughton, MA
Service Company
Clean room certification, test & balance