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Insulation Contractors in Lethbridge and Surrounding Areas

Steve’s Urethane Inc. has been serving the Spray Foam and Thermal Barrier industries in Lethbridge and across western Canada since 1981. We are a family business that is owned and operated by Rob Mackenzie-Grieve and was founded by his father Steve. Rob plays a key role in each project, which ensures that projects are completed to the highest standards and workmanship.

Over the years Steve’s Urethane Inc. has continued to grow as a company. We are insulation contractors based out of Lethbridge and have a team of installers that are certified and trained to provide our customers with the best final product possible. We believe that this contributes to the fact that our customers support us and the majority of our work comes from repeat customers and referral based because of our quality services.


Our range of products and services includes spray foam insulation, thermal barriers, foam roofing systems, and much more.

At Steve’s Urethane we pride ourselves on the principles that we value as a company and we use these as a guide on all of our projects. These principles include:

  • Integrity—We are honest with our customers and we deliver on our promises, we do what we say we are going to do. 
  • Excellence—We strive to deliver exceptional quality on every project and we work to achieve a project that we are proud of.
  • Communication—We keep an open line of communication with our customers throughout every project.
  • Safety—We are committed to providing a safe work environment for our employees, our customers and other trades.
  • Teamwork—We are proud of our employees and have a team that has been selected because they have respect for their work and for others.

With over 40 years in the industry, we have the knowledge and experience to offer solutions that are tailored to your project and we promise the best service through the planning, execution and follow up stages of every project. 


Trust our insulation contractors in Lethbridge for professional services to secure your house from heat and other external factors. Our contractors will provide exceptional insulation solutions to ensure complete protection of your property.


Contact Steve’s Urethane Inc. Today


To get professional insulation contractors in Lethbridge and surrounding areas, please contact Steve’s Urethane Inc. Take a look at our FAQ list and gallery for help with any questions you may have. To learn more or to schedule our services, please call your insulation contractors in Lethbridge today!


Very Pleased
We are very pleased with the job by your two employees. They were very easy to get along with and very ambitious. They put in long hours and left the site tidy with all garbage bagged and neatly stacked in one area. We will certainly recommend your company to others. Thank you!
Gene and Pam E. of Flat Valley Farms
- Hilda, AB

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Excellent Job
Staff of Steve's Urethane Inc.,
Thank you for putting an end to the cold north wind blowing through our house. Excellent job!
- Grant and Linda

Saving on Propane
I just wanted to give you an update on how the insulating I had done in the fall is working out. I had my 500 gallon propane tank filled in November some time. I go to the cabin most weekends, and through the week I leave the temperature set at 6 degrees Celsius. When I checked my propane this past weekend, I was still at 72% which is excellent. It's even better considering that I don't have a proper door going into the heated portion of the cabin.
- Dan O.
Beaver Mines, AB

To learn more or to schedule our services, please contact your insulation contractors in Lethbridge today!

Steve's Urethane Inc.

PO Box 1669

Coaldale, AB T1M 1N3

Service Area

  • Coaldale

  • Lethbridge

  • Alberta

  • Saskatchewan

  • Southeastern BC

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