About Bruin

"At Bruin, our customers come first" - Bob Olsen, Bruin President and Founder

My philosophy for running Bruin Corp is simple – always do the best job you can for your customer. And, I believe this philosophy has allowed Bruin to grow over the 30 years we’ve been in business.

We offer great products at competitive prices. And, we are one of the only home improvement businesses that rely on its own employees for the work that we do.  I understand that homeowners want to know that qualified, professional installers are working on their homes. I also know that homeowners need to know that the company they choose for their home improvement project will be there to service all performance and product guarantees.

You should know that at Bruin we are committed to supplying you with the best products, installing these products with qualified personnel and, that we are a sustainable business that will be around to service your home for years to come.

We invite you to stop by our showroom, conveniently located on Route 126 in Ashland, MA. Come and see the products we offer and meet the team that will work on your home improvement project.

Bruin Has a Rich History in Home Improvement
Bruin Corporation was established in 1981 as a residential and commercial home improvement contractor. Insulating homes was our primary business when we started. Today we install replacement windows and doors, siding, decking, sunrooms and insulation. We also repair and replace roofs,  replace gutters and offer glass replacement services. You can see our work all over Massachusetts – in private homes, schools, churches and commercial buildings.

Bruin’s Team of Experts
From information to install, we’ve assembled an expert team of home improvement professionals to work with you on your specific needs. Find out more about the Bruin Team.

Certifications and Licenses
At Bruin we pride ourselves on being fully licensed and insured. You can trust your project to Bruin. Review our list of certifications and licenses.

What Makes Bruin Different more→

Bruin hires only experienced installers more→

Bruin will be here to service all work and product guarantees more→

Customers love Bruin more→

Our customers stay with us more→

We treat all projects the same, large or small more→

We offer competitive, realistic pricing more→

We're serious about regulations more→

Bruin Partners more→

We are happy to help you more→


The Bruin Team

Our Certifications

Since 1981 homeowners have relied on Bruin Corporation’s expertise and experience updating their most valuable assets – their homes

Special Offers
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