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Thayer Corporation
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Welcome to Thayer Corporation. For over thirty years, Thayer has been providing a complete range of heating, ventilation, air conditioning, plumbing and refrigeration solutions. We also provide alternative fuel systems for both commercial and residential applications, as well as lighting and A/V systems and greenhouse heating solutions. Please click on services to learn more about how we can help you.

We are proud to partner with Green Homes America to introduce a comprehensive home and business energy assessment program that uncovers opportunities for energy savings, and then proposes solutions to tighten and weatherize your home or business so the savings end up in your pocket. The Thayer energy audit gives you all kinds of information on how to prioritize your energy dollars and become more energy efficient. Start saving energy and money today by calling for an energy assessment appointment. 

Thayer is proud to offer the best in design/build/maintain mechanical contracting services. Don't hesitate to "Call in the Experts" by phone (800-649-4197), stopping in our office, or sending an email with any questions.

News: What's new at Thayer

Thayer Partners with Green Homes America Energy Audit Program Thayer Corp introduces new home energy auditing program. ... more

Thayer Corp Supports Comprehensive Climate Change Bill At the end of March, Heather Blease, Thayer Corp. Director of Sales and Marketing, joined several other prominent Maine business people at a press conference to publicize support for a letter written to U.S. Sens. Olympia Snowe and Susan Collins to support passage of a comprehensive climate change bill in Congress. ... more

Thayer Corporation Earns Efficiency Maine Qualified Partner Status Thayer Corporation has become a qualified business partner of the Efficiency Maine program. Efficiency Maine's Business Program created the new designation, Qualified Partners, for the most experienced vendors, contractors, suppliers and other professionals that supply or install energy-efficient equipment. ... more

An Open Message to Our Customers Thayer C.A.R.E.s What You Think ... more

Thayer Corporation installs three large biomass boilers Working as a well choreographed squad, Thayer employees recently finished biomass boiler installations at three separate sites. ... more

Stimulus Bill offers huge tax incentives to "go green" The federal government will give you back 30 cents for every dollar you spend on residential solar and geothermal installations and 10 cents on the same installations for your business through 2016. ... more

Thayer Corporation team returns from the Gulf As part of Thayer's ongoing marine effort, work was recently completed on a ventilation upgrade for the engine rooms of Development Driller 1 while at sea off the coast of Louisiana. ... more

Real Time: Our Blog

With oil now at $3.70 a gallon, some Mainers are really looking around for alternatives.  Per millio... Read Comparative Energy Costs: Rise in Oil Prices Makes Alternatives More Affordable, January 31, 2012.

Can converting to a biomass system save you money? With oil prices high and propane increasing, biom... Read Biomass Conversion: Energy Efficient Money Saver?, January 10, 2012.

Humidity control is a timely subject in northern climates as colder weather sets in, buildings are c... Read Winter Humdity: Moisture Contrtol in the Indoor Environment, December 9, 2011.

"For every $1 spent on energy, nearly 85 cents leaves the state of Maine and most of the US. But for... Read We Celebrate 30 Years with Growth!, November 16, 2011.

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