The Jamar Company

The Jamar Company

The Jamar Company
4701 Mike Colalillo Dr, Duluth MN, 55807 USA


About Us

This commercial contractor is a GAF Factory-Certified Contractor.GAF trains and tests thousands of the best roofers in the country and makes sure they're appropriately licensed and insured so they can offer the best guarantees and warranties.

Certifications & Awards

*Contractors enrolled in GAF certification programs are not employees or agents of GAF, and GAF does not control or otherwise supervise these independent businesses. Contractors may receive benefits, such as loyalty rewards points and discounts on marketing tools from GAF for participating in the program and offering GAF enhanced warranties, which require the use of a minimum amount of GAF products. Your dealings with a Contractor, and any services they provide to you, are subject to the Contractor Terms of Use.

Customer Reviews

4.6 (12)

Google Reviews

Contractor reviews from customers on Google

  • "Fast response time when it matters most. A ballasted rubber roof started leaking late on a Sunday afternoon, Jamar's on call crew arrived before they lost the light, identified the problem and corrected it the same day. Excellent work by knowledgeable service techs every time we call. THANK YOU!"

    - C.R, Mar 6, 2022

  • "I spoke with Tammy, the receptionist, today and if everyone at JAMAR is as friendly as her, I will enjoy doing business with them!"

    - K.S, Feb 4, 2022

  • - C.B, Nov 11, 2021

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