About Us | Certified Installers | Little Suamico, WI

(920) 865-6000

804 W. Frontier Rd Little Suamico, WI 54141

You are working with the best in the industry

When you choose to work with Comfort Pro Insulators Inc., you are choosing to work with the best in the industry. We are locally owned and all of our installers are fully certified. They are also paid by the hour, not on how fast they get the job done!


To ensure your full satisfaction, we use only the best products available. We use heavy 6mil poly vapor barriers and 100% silicone sealants.

Your satisfaction is guaranteed

The benefits of working with us

 •  We buy right from the manufacturer so we can keep our prices as low as possible

 •  Your satisfaction is guaranteed

 •  You receive a lifetime warranty on Blow-In-Blanket Systems

 •  We are always available to you for any questions

High quality products

We use Hilti low expansion foam around your windows, doors, and small cavities to prevents air leakage and bowing of frames which is caused from other cheap foam products.

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If you are not 100% satisfied with our work, we will immediately return to fix any problems you are having. We are dedicated to quality customer service and your full satisfaction is always guaranteed.

Sean Capelle Jim Diederich Gary Gevaert

Jim Diederich - Owner

(920) 609-5667


"I run my company with the highest standards possible for our industry."

Sean Capelle - Existing Home Sales Representative

(920) 606-8368


"I can help you save money on your energy bill throughout the year with a more energy efficient home."

Gary Gevaert - New Home Sales/Operations Manager

(920) 609-1638


"I will provide you with competitive pricing for all your insulation needs. "