Fred Williams

Fred Williams, Inc. is part of ENGIE MEP Services Northeast, a mechanical, HVAC, distributed energy, and project delivery solutions-provider subsidiary of ENGIE North America. ENGIE MEP is five companies with nearly 750 employees serving the Northeast U.S.

Since its founding in 1936, the goal at Fred Williams has been and continues to create the greatest value for our customers in the services that we provide.

Being part of the global company, ENGIE Group, allows us to access all the technical, financial and business resources of a $70 billion company. Combined with our team of professional engineers, experienced specialists and certified field technicians, we are ready to take on virtually any HVAC or mechanical projects.

From initial design and budgeting, through the construction and commissioning, we look to exceed expectations at every step. Our clients include hospitals, universities, pharmaceutical, biotech research, manufacturing large residential, office and retail facilities in Eastern Massachusetts.

Our Mechanical Coordination Department uses the latest BIM (Building Information Modeling) AutoCad 2018 MEP 3D software and Navisworks Manager to model, coordinate and detect clashes as we collaborate with architects, engineers, general contractors, owners and other trades to provide an efficient building model. This enables us to reduce schedules and coordination time, increase quality and provide cost saving solutions.

Our commitment to safety is unquestionable. Accident prevention, through hazard recognition and abatement, is the first consideration in the planning all of our daily activities. We currently have an Experience Modification of .83All of our foremen have OSHA 30 training and crew members have OSHA 10 training.

Service technicians at Fred Williams are licensed in the Commonwealth of Massachusetts and OSHA safety trained and some are EPA Section 608 certified and factory-trained by various manufacturers.

Fred Williams has a decade of experience in partnering with owners, architects, engineers and construction managers in delivering successful energy efficiency measures and especially, LEED projects. Our technical team has the expertise and qualifications to develop energy solutions providing maximum cost saving programs with the shortest payback and best financial incentives available.

Some of Our Services
  • Chiller, cooling tower, pumps and boiler installations
  • 24/7 emergency HVAC, mechanical and plumbing services
  • Replacement, refurbishment, conversion and upgrade of mechanical equipment
  • Hot water, chilled water, steam and specialty piping services
  • Associated equipment services, including air handlers, fans, pumps & cooling towers
  • Refrigerant Services, recovery and disposal
  • Testing Services, eddy current tube analysis, vibration and balancing
  • Building information modeling (BIM) services
  • Project planning & construction management services
  • Design-assist and design-build project delivery
  • Full service and planned maintenance agreements

Our Locations

Boston, Massachusetts & Surrounding Area
320 Libbey Industrial Parkway
Weymouth, MA 02189
Phone: 781-961-1500 
Fax: 781-335-3937

Fred Williams

320 Libbey Industrial Parkway
Weymouth, MA 02189
Phone: 781-961-1500 
Fax: 781-335-3937