Find A Contractor

Access our current contractor directory, which includes the name, contact information, website link, and work description for each member company listed.

Available Contractors

A. H. Burns Co., Inc.

Plumbing and gas fitting
  • John Marani III, President

Specialty Areas:

  • Commercial / Office buildings
  • Backflow / Installation / Survey testing
  • Energy conservation
  • Facility maintenance
  • Hotels / Motels
  • Multi-family apartments / Condos
  • Restaurants / Shopping malls
  • Reuse water
  • Solar energy systems

Typical Recent Jobs:

  • Hopkinton Office Building, Hopkinto
  • Bright Horizons Child Care Ctr., Hingham
  • Bread & Circus, Framingham
  • Stop & Shop, Orleans & Falmouth
  • TGIF Restaurant, Hyannis
  • Dunkin Donuts, Weymouth
  • Fleet Bank, Nantucket
  • Starbucks, Boston, Cambridge and other sites

A.J. Lyne LTD

A. J. Lyne Ltd offers plumbing, heating & AC services
  • Andy Lyne, Jr.

Established as a family business in 1979, A. J. Lyne Ltd. has always had a reputation for quality and prompt response to clients needs. We are a company with professional employees that are polite, skilled, and conscientious. Give us an opportunity to serve you. Plumbing is our commodity. Service is our product.

Adam Schindler Plumbing & Heating, LLC

Contractor performing work on medium scale projects down to service work out of Lowell, MA
  • Adam Schindler, Owner
  • Sara Schindler, Co-Owner (978-726-9631) 

Specialty Areas:

  • New Commercial
  • Commercial Service
  • Federal Work
  • Labor Support
  • Industrial
  • Hospitals
  • Process Piping
  • Medical Gas / Lab Gas
  • Mechanical Piping
  • Steam Piping

Typical Recent Jobs:

  • VA plumbing upgrades – West Roxbury, MA
  • Winchester Hospital OR & ICU Reno – Winchester, MA
  • MIT Lab Space Reno – Cambridge, MA
  • Pfizer/JLL Labor support – Cambridge, MA


Company formed in 2020. Performing work on the medium scale projects down to service work. Projects with a plumbing/mechanical cost up to $3 Million, We have been focusing on Hospitals with a need for repairs and services on systems and piping systems neglected over the years. The federal market has become a main focus and target area for work. Also starting to provide labor support for facility and manufacturing plants.

Ambient Temperature Corporation (ATCO)

Creating safe, reliable indoor environmental systems
  • Russ Stiles

Ambient Temperature Corporation is a mechanical service contracting company serving commercial, industrial and institutional markets within Eastern Mass., New Hampshire and Southern Maine.

American Plumbing & Heating

Helping Build Boston Since 1985
  • Joseph Clancy, President
  • Daniel Bent, Vice President
  • Pat O'Toole
  • Jim Bent
  • Sara Clancy

American Plumbing & Heating is a leading Boston commercial plumbing contractor specializing in complex plumbing projects that require experience and an advanced understanding of sophisticated plumbing and fire protection systems.

Our work is on display every day across greater Boston and throughout New England. You’ll find American Plumbing & Heating systems in place in leading universities and colleges, hospitals, biotechnology laboratories, pharmaceutical research and production facilities, sports venues, office buildings, and residential structures.

As diverse as our projects may be, they all have one thing in common: dependable, high performance plumbing, fire protection systems that deliver reliable 24/7 service, efficiently and sustainably.

Beacon Piping Company, Inc.

Provides expert project management and construction services for the installation of complex piping systems and equipment across multiple industries.
  • Scott Tower, General Manager

Blue Bear Plumbing

24/7 Emergency Services for Plumbing and HVAC
  • Chris Murphy, Owner

Boston Mechanical

  • Richard MacDonald, Owner

Carl-Louis & Co., Inc.

Plumbing and gas fitting, HVAC, Fire protection
  • Louis Pinheiro
  • Carlos Leitao

Specialty Areas:

  • Backflow / Installation / Survey testing
  • Commercial / Office buildings
  • Drain Care
  • Energy conservation
  • Facility maintenance
  • Educational institutions / Colleges
  • Fire prevention systems
  • Hotels / Motels
  • Industrial / Process piping
  • Preventative maintenance programs
  • Multi-family apartments / Condos
  • Restaurants / Shopping malls
  • Reuse water
  • Solar energy systems

Typical Recent Jobs:

  • Ted Williams Tunnel, Boston
  • Sludge Treatment Facility, Quincy
  • Lenox Street Housing, Boston

Clemenzi Plumbing & Heating

  • David Clemenzi

CMP Plumbing & Heating, LLC

Commercial plumbing and heating contractor, serving New Hampshire and Massachusetts
  • Chad M Perry, CEO / Owner (
  • Karen M Perry, Co-Owner / President (

Specialty Areas:

  • Gas Stations
  • Restaurants
  • Shopping Malls
  • Commercial Buildings
  • Tennant / Office Fit Ups
  • Retail
  • Industrial
  • Educational Institutions
  • Multi Residential Dwellings / Condos
  • Auto Dealerships
  • Residential
  • Breweries

Typical Recent Jobs:

  • Washington Village – Old Colony- Boston, MA
  • Ocean Blvd – Revere, MA
  • 250 Centre Street – Jamaica Plain, MA
  • Holbrook Senior Housing – Holbrook, MA
  • 35 Braintree Street – Brighton, MA
  • Lucid Auto – Natick, MA
  • Rivian Auto – Chelsea, MA
  • FKC – Chelsea, MA
  • SOL – Boston, MA
  • Seaport Social – Boston, MA
  • Fogo De Chao – Burlington, MA
  • Aritiza – Boston, MA
  • Arc Tyrex – Boston and Lynnfield, MA
  • LCB Senior Housing – Bedford, MA
  • ITW – Danvers, MA
  • 9 Leyland Street – Boston, MA
  • The Nevins – Brighton, MA
  • 808 Memorial Drive – Cambridge, MA

CMP plumbing was established in 2004, with service in New Hampshire and Massachusetts. Chad Perry founded the company after the birth of their first child Ashley Kate Perry so that Karen and Chad could have more flexibility. What started out as just Chad quickly grew into 75-90 employee deep company. They joined local 12 as a contractor back in 2014 to offer their employees a better living with a great pension.

The company does jobs ranging from very small to up to 300 unit residential buildings. We are both commercial and residential. We are blessed to have some of the best mechanics in the trade working for us. We strive on high quality work and service in both MA and NH. We cover MA from the south shore to central NH.

Commonwealth Plumbing Corp.

Working with hospitals, laboratories, institutional, corporate, and housing
  • Tom Hannon, President
  • Peter Hannon
  • Tom Hannon, Jr.

It is our highly skilled, union trained plumbers that allows us to deliver quality plumbing services on a range of major projects for hospitals, laboratories, institutions, corporations, and in housing sector.

Offerings Include:

  • Project Management
  • Estimating
  • Building information modeling (BIM)
  • Pre Fab

Recent Projects:

  • Parcel A Envoy Hotel
  • Hilton Garden Inn
  • Partners Healthcare
  • Umass Boston Science Complex
  • South Shore Hospital
  • Everett High School
  • Mary Ellen McCormack Development

Corporate Mechanical of New England (An Arden Building Company)

Designs, constructs, and maintains mechanical / HVAC systems for buildings and facilities throughout the greater Boston and MetroWest Massachusetts areas.
  • Robert Bolton, Owner

DJ Plumbing & Heating

  • David Johanson

Douglas R. Howard, Inc.

Plumbing and gas fitting
  • Doug Howard
  • Scott Howard

Specialty Areas:

  • Bio-medical / Pharmaceutical / Labs
  • Building system audits
  • Commercial / Office buildings
  • Educational institutions / Colleges
  • Energy conservation
  • Facility maintenance
  • Hotels / Motels
  • Restaurants / Shopping malls
  • Reuse water
  • Solar energy systems

Typical Recent Jobs:

  • The Cheesecake Factory, Peabody & Braintree
  • Marine Biological Laboratory, Woods Hole
  • Northeastern University, Smith Hall, Boston
  • Legal Seafood C-Bar, Logan Airport, E. Boston
  • Harvard University, Cambridge
  • MBTA Maverick Station, E. Boston


Dowd Plumbing Corp

We are plumbing & heating experts
  • Arthur Dowd

Serving Stoughton, MA and the Greater Boston area. We pride ourselves on doing business “the old fashioned” way and have been helping home and business owners for over 35 years.

Dowd Plumbing, LLC is a licensed & fully insured family owned business. We are expertly positioned to work every aspect of your plumbing, heating, sprinkler needs and more.

Drain Shooter Inc.

Boston and South Shore drain and sewer cleaning services
  • Donna Doody

DRAIN SHOOTER has for over 35 years successfully provided Emergency Sewer & Drain Service for plumbing problems. RELIABILITY, HONESTY AND TRUST may seem to be old fashion ideas and values today and out of step with the times. Drain Shooter has built its name and reputation around these values. DRAIN SHOOTER is a Woman Owned & Managed, Sewer and Drain Cleaning Services Company. We are also, a Union Sewer & Drain Cleaning company.

E.H. Marchant Co.

Plumbing services, gas work, medical gas work
  • Mike Petrilli
  • Steve Notarangelo
  • John Fitzgerald

Since 1903 the Edward H. Marchant Company (known locally as E.H. Marchant) has been serving the Boston area providing the highest level of plumbing, heating repair, and maintenance as a fully licensed union company. We are members of Union Local 12; Plumbing Heating and Cooling Contractors (PHCC). Our commitment to our clients to deliver the highest quality and reliable service has kept us at the top of the industry for over a century. We focus on small and medium size projects and have an extensive relationship with many local facilities and general contractors.

E.M. Duggan, Inc.

Plumbing, HVAC, Fire Protection Systems, Special Projects, 24/7 Services
  • Kevin Walsh, Senior Vice President
  • Vincent Petroni, President
  • Rick Dorci, Executive Vice President
  • Len Monfredo, Executive Vice President

E.M. Duggan is a fifth generation, family-owned business long respected for expertise in plumbing, HVAC, and fire protection. With a bonding capacity of up to $850 million, we have the ability to secure projects of any size and scope. Backed by over 128 years of experience and quality craftsmanship, we complete all of our jobs safely, correctly, on time, and with pride. We firmly believe that our client relationships are as important as our mechanical services. At E.M. Duggan we don’t just build mechanical systems, we build lasting relationships.

EFR Mechanical

Focuses on being the best and most responsive service provider of complete plumbing, heating and HVAC projects of any size and offer 24 hour service for all varieties of mechanical trade maintenance.
  • Ricardo Souza, President / CEO
  • Kristine Vail, Office Manager (

Specialty Areas:

  • Bio-medical / Pharmaceutical / Labs
  • Commercial / Office Buildings
  • Educational Institutions / Colleges
  • Hospitals / Medical Gas Systems
  • Multi-family Apartments / Condos
  • Residential Service and Installation
  • Restaurants / Shopping malls

Typical Recent Jobs:

  • TIAA – Waltham, MA
  • Apple Store Boylston St – Boston, MA
  • 288 Harrison Ave – Boston, MA
  • 140 Clarendon St – Boston, MA
  • 780 Morrissey Blvd Dorchester – Boston, MA
  • Bartlett Station Roxbury – Boston, MA
  • Scranton & Main – Falmouth, MA
  • Fox Rock and Fox Rock Citizens – Quincy, MA


  • Minority Owned Business


“It all begins with an idea”. EFR was founded by Ricardo Souza.

At first, Ricardo relied on Plumbers 911, a Local 12 marketing service that connects union shops with homeowners and small businesses seeking plumbing services.

After completing the work, the customers would often turn into clients and call him back for additional projects.

Word of mouth and good relationships also led to additional work, the referrals kept him busy.

About 2 years after he started his shop EFR now employs over 50 union plumbers, a fully staffed office, a prefab shop, and many projects in progress.

In his native Brazil, Ricardo Souza was proficient with boom microphones and video cameras. Construction tools, however? Not so much.

“I didn’t even know how to hold a hammer before I got here,” Ricardo says after working in the Plumbing industry for 16 years, which is extraordinary, considering that he is now the owner of EFR, a growing plumbing and heating contractor.

EV Mechanical Inc.

  • Erald Voshtina, Vice President

Specialty Areas:

  • Educational institutions / Colleges
  • Housing Authorities
  • Commercial/Office Buildings
  • Residential Retail/Store Fit-out
  • Municipal Boilers/Water Heaters and Heating Services

Typical Recent Jobs:

  • Hatchville Fire Station, Falmouth MA
  • Plymouth Airports WWTF, Plymouth, MA
  • Fire Station No. 5 Plymouth, MA
  • Peggy Hannon Rizza Recreational Center, Billerica, MA
  • Mattahunt Community Center, Boston, MA
  • Massachusetts Maritime Academy – Fantail Lounge, Bourne, MA
  • Everett Public Schools, Everett, MA
  • Beacon Courts Housing Authority, Lawrence MA
  • Waltham Housing Authority, Waltham, MA
  • Needham Housing Authority, Needham, MA
  • North Attleborough High School Field House, N.Attleboro, MA
  • Trial Courts, Newburyport MA
  • Lawrence District Court, Lawrence MA
  • Tufts University, Medford, MA


  • DCAMM Certification
  • Navien Certified Technicians
  • Rinnai PRO Plumbers
  • Lochinvar VIP Contractors
  • BOSCH ABC Contractors
  • Viessmann Contractor
  • Woman Business Enterprise

EV Mechanical is a female-owned Local 12 company that has grown from running service and small jobs to public projects. Operating for seven years in the Plumbing Trade, EV Mechanical has been DCAMM Certified for the second year now. Before starting EV Mechanical, Erald worked as a licensed plumber for several big companies. He has broad experience and knows the trade very well. On the other hand, Dorela has extensive knowledge of customer relations and sales. Both work very hard to expand their partnership with multiple contractors and vendors. EV Mechanical works diligently to provide exceptional plumbing and heating services. Being a small family-owned business allows us to interact 1:1 with our clients and contractors, and in turn, we go above and beyond to successfully complete all tasks with the highest commitment and dedication. Moreover, EV Mechanical has a strict safety policy, which primarily focuses on the safety of our employees and our peers on the job site.

H.B. Plumbing and Heating

Commercial, Industrial and Residential Plumbing Services
  • Hillard Baker, Owner

J. C. Cannistraro, Inc.

Plumbing, fire protection, HVAC piping and sheet solutions, and turnkey service and maintenance
  • Joseph Cannistraro, President
  • John Cannistraro, Jr.
  • Ken Reagan

Throughout every phase of construction, and on every project we deliver, Cannistraro is “Building with Intelligence.®” Our multi-trade approach — including Plumbing, Fire Protection, HVAC piping and sheet metal systems, and turnkey service and maintenance — provides clients with the most complete range of mechanical services for construction and operations of commercial, institutional, healthcare and mission critical facilities in the greater Boston area.

Our people and resources drive Cannistraro’s detailed approach that is centered around planning, communication, collaboration and quality. According to 2016 third-party customer research, our clients overwhelmingly agreed that they choose Cannistraro for its guiding mechanical expertise, its unparalleled customer service/support, and an experience that makes their work/lives easier.

J.C. Higgins Corp.

Single source mechanical systems & services company
  • John Shaughnessy
  • Bob Gallagher, President & CEO

Since 1924, J.C. Higgins has been developing a strong reputation for value-added relationships among New England’s most highly regarded corporations and institutions. In fact, repeat construction projects from clients like these, account for over 80 percent of our business. As a result, we’ve grown into the Massachusetts, Rhode Island, and New Hampshire region’s largest fully integrated mechanical contracting company, providing a single-source solution for complete mechanical systems and services.

J.F. Plumbing Co.

Plumbing and gas fitting
  • Kevin MacEachern, President

Typical Recent Jobs:

  • Club Quarters Hotel, Boston
  • Tufts Pearson Michael Labslden
  • Putnam Investments, Andover
  • Longfellow School, Jamaica Plain
  • Cheverus School, E. Boston
  • Quincy YMCA, Quincy
  • Bauer House, Cambridge
  • Bunker Hill Community College, Chelsea


Jeffrey Peabody Plumbing & Heating, Inc.

  • Jeff Peabody

Kallenback Enterprises, Inc.

  • Chris Kallenback

Michael Russo Jr. Plumbing & Heating Co., Inc.


There is no job too big or too small for the experts at Michael Russo Jr. Plumbing & Heating Co., Inc. Located in Lynn, Massachusetts, our heating and plumbing company offers everything from simple drain cleaning to complex gas installations.

O’Connell Plumbing & Heating, Inc.

Brings the very best service in the plumbing & heating industry.
  • Kevin O’Connell, President & Project Manager

O’Shaughnessy Plumbing, Inc.

Plumbing and gas fitting
  • P.J. O’Shaughnessy, Owner

Specialty Areas:

  • Bio-medical / Pharmaceutical / Labs
  • Building system audits
  • Commercial / Office buildings
  • Energy conservation
  • Facility maintenance
  • Hospitals / Medical gas systems
  • Hotels / Motels
  • Preventative maintenance programs
  • Restaurants / Shopping malls
  • Reuse water
  • Solar energy systems

Typical Recent Jobs:

  • One Boston Place, Boston
  • One Beacon Street, Boston
  • 53 State St., Boston
  • World Trade Center, Boston
  • Roosevelt Schoollden
  • Logan Airport, Boston
  • Mass General Hospital, Boston
  • MIT, Cambridge
  • Kohl’s, Medford and Burlington
  • Stop & Shop, Medford and Dorchester

P.J. Dionne Company, Inc.

Commercial plumbing and HVAC contractor serving the greater Boston area since 1991
  • Paul Dionne, President

Specialty Areas:

  • Bio-medical / Pharmaceutical / Labs
  • Commercial / Office buildings
  • Educational institutions / Colleges
  • Hotels / motels
  • Industrial / Process piping
  • Hospitals / Medical gas systems
  • Restaurants / Shopping malls
  • Maintenance and Service

Typical Recent Jobs:

  • Northpoint Parcel U Core and Shell – Cambridge, MA
  • Logan Airport Terminal E – Boston, MA
  • Takeda 650 Kendall Relocation – Cambridge, MA
  • Whoop Headquarters – Boston, MA
  • Atrius Healthcare – Boston, MA
  • Mass Eye & Ear Renovations – Boston, MA
  • BC Gabelli Hall Renovations – Newton, MA
  • Rome Therapeutics – Boston, MA


We perform new construction, renovation and service and maintenance for general contractors and building owners in industries ranging from Life Sciences and government to office and retail.

PJ Dionne Company got its start as a small plumbing company and has grown steadily to a team of more than 150 highly skilled service professionals and support staff. We are proud of our reputation for quality across a wide variety of projects – large and small, design and installation, service and maintenance – and our ability to adapt to new customer requirements and technologies.

P.J. Kennedy & Sons

Experts in plumbing, HVAC, building information modeling and building automation
  • Patrick Kennedy
  • Paul Kennedy, Jr.

With a pre-fabrication facility and 24-hour service team for emergencies, we’re equipped to take on all of our client’s mechanical needs at every stage. We’ve been a trusted mechanical contractor for since 1925, and we pride ourselves on building real relationships with our customers, while maintaining a reputation of integrity, quality and performance.

Patriot Plumbing & Heating

Your plumbing & heating experts
  • Ken Noiles

Patriot Plumbing & Heating is your premier plumbing and heating contractor, serving residential, commercial, and industrial customers in the greater Boston and Cape Cod regions with proven performance.

Peak Mechanical Services

Boston’s top HVAC company
  • Dan Wahlberg

Boston Cooling Maintenance Construction and Service projects consist of a wide range of systems in the HVAC industry. At any time, Peak Mechanical Services Corp can be called upon to install New air conditioning systems or troubleshoot and maintain an existing system, either refrigerant or water-based or install a New boiler plant and heating system. These systems can vary in mechanical process from black welded pipe; black threaded pipe; mechanical joint (grooved) pipe; brazed, soldered or Pro-pressed copper. Peak Mechanical Service Corps. labor is a highly trained, knowledgeable and professional group of mechanics and technicians affiliated with Pipefitters Local Union #537, Boston MA.

Richman Corp.

Plumbing and gas fitting
  • Scott Richman

Specialty Areas:

  • Bio-medical / Pharmaceutical / Labs
  • Commercial / Office buildings
  • Drain care
  • Educational institutions / Colleges
  • Energy conservation
  • Facility maintenance
  • Hotels / Motels
  • Maintenance and service
  • Preventative maintenance programs
  • Restaurants / Shopping malls
  • Reuse water
  • Solar energy systems

S. Ferro Plumbing & Heating, Inc.

S. Ferro Plumbing & Heating is locally owned and operated which provides 24- hour on-site service with FREE estimates on all of our work. With a team of eight fully licensed and insured plumbers, focusing on both residential and commercial projects will fix or install any gas heating system, electric heating system, wall hung high efficiency heating system, steam heating system, plumbing fixtures, and more.
  • Steve Ferro, Owner

S&H Plumbing

Residential, commercial, gas service
  • Scott Smith

S&H Plumbing Services, Inc provides first class plumbing service and maintenance anywhere in the Boston area with real 24 hour service. No call goes unanswered!

We are known for our quality service and our prompt response time to emergencies that is second to none.

T. Sullivan Mechanical, Inc.

Plumbing and gas fitting
  • Tim Sullivan

Specialty Areas:

  • Bio-medical / Pharmaceutical / Labs
  • Commercial / Office buildings
  • Educational institutions / Colleges
  • Energy conservation
  • Facility maintenance
  • High tech / Clean rooms
  • Hospitals / Medical gas systems
  • Preventative maintenance programs
  • Multi-family apartments / Condos
  • Restaurants / Shopping malls
  • Reuse water
  • Solar energy systems
  • Water / Waste water treatment plants

Typical Recent Jobs:

  • Dependable Cleaners, Dorchester
  • Stone Meadow Farms (residential homes), Hanover
  • Mill River Mall, Taunton
  • South Pointe Condos, Quincy
  • Learning Prep School, Newton
  • North Pier Condos, Quincy

Thomas G. Gallagher, Inc.

Leading provider of mechanical construction and maintenance services throughout New England
  • Brian Potter
  • Kevin Potter
  • Shawn Guertin

TG Gallagher specializes in HVAC, plumbing, fire protection, refrigeration, maintenance, design-build, design-assist, BIM, pre-planning, budgeting, system analysis, and deferred maintenance planning.

TK3 Plumbing & Heating

T & K Mechanical is a family-oriented business with 30 years of experience servicing our Massachusetts customers. Our goal is to treat you like family when it comes to all of your heating, cooling, and plumbing needs.
  • Tyrone Kindell, Jr., Manager

Total Mechanical Service Corp.

  • Darin Yee, Founder

Specialty Areas:

  • Bio-medical / Pharmaceutical / Labs
  • Building System Audits
  • Commercial / Office buildings
  • Educational institutions / Colleges
  • Hotels / motels
  • Industrial / Process piping
  • Hospitals / Medical gas systems
  • Preventative Maintenance Programs
  • Restaurants / Shopping malls
  • High Tech / Clean Rooms
  • Water / Waste Water Treatment Plants

Typical Recent Jobs:

  • Massport Terminal C & E – Boston, MA
  • MGM Springfield – Springfield, MA
  • Deer Island Waste Water Treatment
  • UMASS Amherst Labs – Amherst, MA


  • Minority Business Enterprise
  • Disadvantaged Business Enterprise

Total Mechanical Service Corporation is a SOMWBA-certified, skilled group of tradespeople and project managers. We specialize in a wide range of services including; wastewater treatment, fire prevention services,   and more.

Founded by Darin Yee in 1984, Total Mechanical has over 25 years of experience handling jobs from small rehabs to major state projects such as the MWRA Deer Island Plant.

When you work with Total Mechanical you can expect quality work performed by highly trained, honest individuals. Total Mechanical is known for its personal approach to customers and state agencies to ensure that jobs are completed in a timely manner, meeting all the state’s guidelines.


Universal Automation & Mechanical Services

UAM Services is the premier Mechanical, Electrical, Plumbing, and Sheet Metal company in the Boston metropolitan area. Specializing in both service and construction, UAM Services seeks to provide a complete, turnkey MEP solution to clients. UAM’s technicians are highly trained in their trades as well as coordination across all MEP trades, offering an easy one stop shop for property owners and general contractors.
  • Brian Sullivan, CEO
  • Mike Rigdon, General Manager (
  • Will Rigdon, Project Manager / Estimator (

Specialty Areas:

  • Shopping Malls/Retail
  • Restaurants
  • Commercial/Office Buildings
  • Entertainment
  • Residential apartment/Condo Buildings

Typical Recent Jobs:

  • Puttshack Natick Mall – Natick, MA
  • Nike Natick Mall – Natick, MA
  • Mia’s Bakery Seaport – Boston, MA
  • JD Sports Burlington Mall – Burlington, MA
  • Brave Daughters Job Bundle Seaport – Boston, MA
  • Studs Job Bundle Seaport – Boston, MA

Valante Mechanical Contractors

A family-owned business, now in its second generation
  • Joe Valante, President

Valante Mechanical has done projects of all sizes, including office buildings, hospitals, universities, residential housing, entertainment complexes, and more.

William M. Collins Company Inc.

One of New England’s oldest and largest mechanical contractors
  • Ed Strickland, President

William M. Collins Company is a full service mechanical contractor providing fire protection, plumbing and process piping, and HVAC systems to commercial, industrial, and municipal markets.

Our goal is to provide customer service with reliability and integrity. Servicing our clients with efficiency and professionalism is our top priority and key to the success of our projects. We pride ourselves on our quality and workmanship. We do the job right the first time—which is a must, because we are dealing with life safety. There can be no mistakes. No second chances.

We service what we sell. We have never failed to complete a job on time and within budget. We can offer a full mechanical package to our clients. A one stop shop as it were. It helps eliminate coordination issues. Which in turn shortens coordination time..

WMCC continues to be a family owned and operated business, with a focus on customer service and a commitment to the clients and communities for whom we serve.