Locations

Blog

Solutions using modern technology

Blog

Now faster and easier to install

Blog

Wi-Fi thermostats, light bulbs, doorbells, security cameras, and even showers!

In the Community

Brings the 3-year total raised to $19,000!

In the Community

TGG Cares Donates to The Open Pantry of Greater Lowell

In the Community

The Granite Group Partnered with Southeast NH Habitat for Humanity for National Women's Build Week

In the Community

This fantastic event helps fund the only tuition-free private middle school in Central Massachusetts.

In the Community

The Granite Group Partnered with Make-A-Wish New Hampshire for its 2nd Annual Employee Golf Tournament and BBQ

News

Welcoming four new locations to The Granite Group family in Maine

News

TGG Honored by Business NH Magazine

News

Bosch Has Recently Made a Packaging Change on Their Greenstar Wall Boilers

News

The Granite Group Adds Viessmann to Already Impressive Boiler Offering

News

The Granite Group Has Been Named the 2019 UNH Family Business of the Year!

News

The Granite Group Has Been Named One of 2018's Best and Brightest Companies to Work for in the Nation!

News

The Granite Group Announces Partnership with Manchester Tank

News

The Granite Group Honored by Business NH Magazine

News

We’ll Help You Attract New Customers and Increase Profits.

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Our Culture

Congratulations to Scott Porter and Jenn Bousquet!

Our Culture

Celebrating 25 Years (or More!) at The Granite Group

Our Culture

TGG Cares is Dedicated to Giving Back to the Communities We Serve

Our Culture

This annual event allows us to recognize our drivers for their skills & all that they do every day to provide exceptional customer service while doing it safely!

Trade Shows

2019 Trade Show Recap

Trade Shows

Thursday, October 10, 2019 in Groton, CT

Trade Shows

Thursday, September 12, 2019 in Manchester NH

Trade Shows

Thursday, August 22, 2019 in Leominster MA

Training

November 13, 2019 11am - 3pm

Training

Every Thursday in November 11am - 1pm

Training

October 30, 2019 11am - 2pm

Training

October 29, 2019 10am - 2pm

Training

October 25, 2019 11am - 1pm

Training

October 23, 2019 7:30am - 10:30am

Training

October 18, 2019 10am - 2pm

Training

Every Thursday in October 11am - 1pm

Travel Tips

The Rest of the Way!

Travel Tips

Our Rooms

Travel Tips

Trade Shows Bonus Point Opportunity & Trip Updates

Travel Tips

What are we going to do for fun? Excursions & Parks!

Travel Tips

Bonus Point Opportunities

Travel Tips

Hotel Features & Benefits

Travel Tips

We Gotta Eat!

Travel Tips

Our Resorts

Travel Tips

Destinations Bonus Travel Points

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