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Why Choose Tri-County Insulation & Acoustical Contractors? 

If you don’t have proper insulation in your home or office, you run the risk of major headaches down the line. Ensure that your new construction is equipped for loud sound and extreme weather.

Tri-County Insulation & Acoustical Contractors has over 40 years of experience in commercial and residential insulation services. We use the best tools and materials, no matter how big or small the project.

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The Tri-County Difference

What We Do

We provide high-quality insulation products and services for contractors and homeowners.

What We Stand For

You can expect unmatched customer service, quality products and installation, and professional integrity every step of the way.

Our Community

We are proud to serve our neighbors and friends in Santa Clara, Santa Cruz and Santa Maria, CA

Careers

Interested in a sales or installation career? See our current job openings or contact us for more information.

What We Do

We provide high-quality insulation products and services for contractors and homeowners.

What We Stand For

You can expect unmatched customer service, quality products and installation, and professional integrity every step of the way.

Our Community

We are proud to serve our neighbors and friends in Santa Clara, Santa Cruz and Santa Maria, CA

Careers

Interested in a sales or installation career? See our current job openings or contact us for more information.

Learn More
What our
customers have
to say
quotation quotation

We had insulation put in under the house and in the walls. It was a big project and took 2.5 days. These guys came in and were so professional, knowledgeable, and respectful. They never complained even when presented with obstacles. Hands down some of the best people we’ve worked with during the last several years of renovations. They even took time out to chat with my nosey kids. My daughter loves to say that Pedro is her new friend! Thank you!!

Excellent, professional, and very knowledgeable contractors and crew. I got multiple bids and Tri-County was competitive, but now the lowest. It was absolutely worth paying a few dollars more for the confidence and honesty I got with Tri-County. They scheduled my job realistically and worked with me when there were delays. In and out in a timely and reliable manner. Highest recommendation!

So far, so good. They’ve done work with us before. Looking forward to replacing the floor insulation with closed cell foam.

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Insulation Contractors Association of America logo
Owens Corning product logo
WE PROUDLY SERVE SANTA CLARA, SANTA CRUZ, & SANTA MARIA MORE INFO
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WE PROUDLY SERVE SANTA CLARA, SANTA CRUZ, & SANTA MARIA MORE INFO
Santa Clara map
WE PROUDLY SERVE SANTA CLARA, SANTA CRUZ, & SANTA MARIA MORE INFO
Santa Clara map