Find and Invite the Best Commercial Plumbing Contractors in Bangor, ME

ABM Mechanical Inc. is one of the leading and largest competitive mechanical systems contractors in the state of Maine, providing a full range of services including pre-construction, design, construction, and maintenance for commercial plumbing, HVAC, electrical systems, medical gas, geothermal, and solid fuel systems across various industries.

AAA Energy Service is a full-service MEP (Mechanical, Electrical, and Plumbing) company offering HVAC, refrigeration, electrical, plumbing, piping, and building automation services, as well as customized maintenance plans for commercial, industrial, and institutional customers in Northern New England.

Osborne’s Plumbing & Heating Inc. is a family owned and operated plumbing and heating business offering products and services you can rely on. To serve our customer base best we have two locations; Bucksport and Ellsworth, Maine. We service both residential and commercial accounts and use the best products in the industry to ensure energy efficiency and longevity.

Harbison Plumbing, Heating & Air Conditioning is a family-owned and operated business founded in 1972, specializing in a range of HVAC and plumbing services for residential and commercial projects in Southern Aroostook County and beyond. The company prides itself on knowledgeable technicians and strives to provide up-to-date solutions and cost-effective options for their customers.

Knowles Mechanical, Inc. is a locally owned and operated business in Vassalboro, Maine, offering residential and commercial HVAC, plumbing, refrigeration, and metal fabrication services throughout the state. They pride themselves on quality workmanship, professionalism, and customer satisfaction, with a range of services including emergency assistance, routine maintenance, and new installations.

Warren Mechanical is a full-service mechanical contractor in Maine, specializing in the design, installation, and maintenance of HVAC and plumbing systems for commercial, institutional, and industrial projects, with a focus on BIM design and coordination, prefabrication, and green energy solutions.

JH McPartland & Sons is a plumbing and HVAC company based in Houlton, Maine, specializing in the design, installation, service, and troubleshooting of mechanical systems for commercial, residential, and industrial needs. With over 120 years of experience, they offer a range of services including radiant heating, alternative energy solutions, and pre-fab boiler rooms.

Ranor Mechanical is a construction services company with extensive experience in plumbing and HVAC, serving various markets including healthcare, educational, state/municipal, multi-unit complexes, and retail across the state of Maine since 1972. The company prioritizes customer satisfaction, safety, and quality, and is known for its reliability and professionalism in the industry.

Nason Mechanical Systems is a full-service mechanical contractor that specializes in maintenance, construction, design/build, in-house engineering, high-pressure steam, plant management, and energy efficiency conservation. They are committed to adding value through collaboration, creative solutions, and clear communication, and their technicians hold over 130 professional licenses and certifications.

Titan Mechanical Inc. is a full-service mechanical contracting firm that offers design-build engineering, construction, and maintenance services, with a focus on high-quality materials, workmanship, and customer satisfaction.

Houle's Plumbing, Heating & Air Conditioning is a family-owned and operated business that has been serving the Central Maine communities of Waterville and Oakland since 1940, offering a range of services including plumbing, heating, cooling, and electrical work with a reputation for top-quality service.

Nadeau's Refrigeration is a company founded in 1978 by Ron Nadeau, specializing in heating, air conditioning, refrigeration, and plumbing services, including emergency services and maintenance. The company, now owned by Paul Gardner since July 2012, has over 40 years of experience and is dedicated to providing quality customer service and continual employee training to keep up with industry changes.

Allied/All-City Inc. is a family-owned company providing a wide range of plumbing, heating, sewer, drain, and environmental services to residential, commercial, industrial, and municipal properties in Nassau and Suffolk Counties, Long Island, New York, since 1983.

Williamson Pump & Motor is a distributor of wastewater, water, air, and industrial equipment, offering engineered solutions, packaged systems, and services such as pump and motor repair, planned maintenance, and remote monitoring for municipal, residential, commercial, and industrial applications.

Metropolitan Pipe & Supply Company is an industry leader in distributing a wide range of plumbing, heating, and industrial supplies throughout New England and beyond, offering both products and services to facilitate cost-effective partnerships and help businesses succeed.