Providing Comfort in the
Upstate of SC Since 1948

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Insulating Specialists

Since 1948, Bonham Insulating Company, has proudly served the residential and commercial communities of Spartanburg, S.C., and the surrounding areas, including Spartanburg, Union, Greenville, Anderson, Easley, Cherokee County and Laurens County. We strive to provide each of our clients with an unparalleled professional contracting experience, from design to project completion.

Residential Insulation

Residential Insulation

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Commercial Insulation

Commercial Insulation

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Competitive Pricing

Not only was my phone call answered the first time I called without going to voicemail, but every person I dealt with from the company was professional, information, and easy to be around. Service was a quick turn around and their prices were very competitive. We had the insulation in our attic sucked out and re blown while redoing our ceilings, and while doing so, their crew shared great advice and information regarding proper maintenance and upkeep of our attic. Highly recommend, and would use again if needed.

Nicole , Spartanburg, SC

Quality Customer Service

I cant say enough about this company and their professionalism. Its not often things go so smooth from start to finish with contractors, but this guys went above and beyond. I was overwhelmed with customer service and the quality. Highly recommended Kevin and his crews.

Nick , Spartanburg, SC

Professionalism

We had a great experience with Kevin and the Bonham team. They responded quickly to an inquiry we put in regarding insulation at my office and quickly helped us identify and resolve the problem. Responsive, professional and a great group of folks to work with.

Charles , Spartanburg, SC

Great Communication

A business is rarely comprised of more than one good communicator and employee but I was impressed with all five of the guys I dealt with during their services. They followed through with all of my concerns and even made other good suggestions regarding managing critters entering our attic space as well as a good referral to a roofing repair service.

Erik , Spartanburg SC

Highly recommend!

I wanted to make my home more energy efficient and after research discovered that having enough insulation is one of the most critical things that you can do. I called Bonham Insulating and the owner came out to my house to inspect my attic. He recommended blowing additional insulation into the attic space. His team was able to blow it in without any trouble, they were neat, nice, and professional. And the best part? I noticed an immediate difference in how much my AC was running. And when I got my power bill, I noticed it there, too. Highly recommend!

Clayton , Spartanburg, SC

Trust Bonham Insulating Co.

"Since 1948"

"Since 1948"

Bonham Insulating Company has proudly served homeowners and businesses in and around Spartanburg for more than 70 years.

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Service Matters

Service Matters

Our expert technicians are friendly, clean and efficient. We respect your time and your property, and strive to provide excellent service.

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Quality Counts

Quality Counts

We know you hold your home and business to high standards, so our well-trained professionals only use high-quality, reliable materials.

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Bonham Insulating Company is happy to provide free estimates of your home or commercial project. Complete this form and we will be in touch right away.

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About Bonham

Trusted for Insulation

Bonham Insulating Company has been a trusted insulation contractor for homes and businesses in Upstate South Carolina for more than 70 years.

Areas Served

We install insulation throughout Upstate South Carolina, including Spartanburg, Union, Greenville, Greer, Anderson, Easley, Cherokee County and Laurens County.

570 Springfield Road
Spartanburg, SC 29303

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