1. No results to show.
Explore Services
Join as a pro
Log in
  1. No results to show.
  1. No results to show.
Home
Explore Services
Sign up
Log in

Grizzly Insulation Co

This pro doesn’t match your needs
This pro doesn’t match your needs

We can help you find the right pro for your project.

We can help you find the right pro for your project.

See who’s a match
Installation areas
About
Grizzly Insulation Co. is Colorado's trusted insulation contractor serving homeowners, home builders, general contractors, property managers, and commercial businesses. We deliver professional spray foam, blown-in, batt, attic, crawl space, and commercial insulation solutions designed to improve comfort, increase energy efficiency, and reduce utility costs. We pride ourselves on reliable communication, expert installation, fair pricing, and treating every project with the same level of care and professionalism—whether it's a single home or a large commercial development. Our goal is to build lasting relationships by delivering exceptional workmanship and making every project as smooth and stress-free as possible.
Overview

Hired 1 time

Background checked

10 employees

Business hours

This pro hasn't listed their business hours.

Payment methods

This pro accepts payments via Cash, Check, Credit card, and Zelle.

Services offered
Insulation type

Batt, Rolled, or Reflective insulation

Blown-in insulation

Spray foam insulation

Other

Property type

Residential

Commercial

Project goals

Energy efficiency insulation

Moisture management insulation

Other

Reviews

Customers rated this pro highly for professionalism, value, and responsiveness.

5.0

3 reviews

5

100%

4

0%

3

0%

2

0%

1

0%

Your trust means everything to us. Learn about our review guidelines.

pro avatar
Ryleigh R.

Aug 7, 2026

•

Hired on Thumbtack

I wish I could reccomend these people to everyone. Emil came by to give an estimate on some insulation work I needed done and he truly went above and beyond. He understood I was in desperate need of an immediate fix in a budget friendly way. Seriously, my business would not be open if it weren't for the prompt response and diligent effort they put in. They were incredibly responsive and great at communicating the entire time. After dealing with many flaky contractors, I cannot express how much I appreciate them. Thank you SO much.

Details: Commercial • Improving energy efficiency • Attic • Walls • 2 rooms • Need professional's recommendation

Insulation Installation or Upgrade
pro avatar
Jet J.

Jul 14, 2026

•

From Google

Moved into a house with severe rodent damage in my attic and crawl space and called around to see who could get everything redone in a fast and with high quality work. After many calls I determined grizzly insulation was the best option! Emil came out and inspected educated me on the issues and a crew was out a few days later. My attic and crawl space and looking clean and pristine. Thank you grizzly insulation for doing great work! Highly recommend.
pro avatar
Jay B.

Jul 13, 2026

•

From Google

I had a great experience with this insulation company from start to finish. Their pricing was fair and competitive, with no surprises along the way. The scheduling process was easy, and they completed the work in a timely manner as promised.What stood out the most was their customer service. The team was professional, responsive, and took the time to answer all of my questions. They kept me informed throughout the process and made sure I was satisfied with the work before leaving.If youre looking for an insulation company that offers great pricing, excellent customer service, and gets the job done on time, I would highly recommend them.
Credentials
Background Check

Emil Williams

  • Loading

Related cost information

Popular in Commerce City

You might also like

In other nearby areas

Thumbtack
Consider it done.
Customers
Pros
Support
© 2026 Thumbtack, Inc.
Thumbtack Guarantee