• 720-464-0021
  • Five Star Guarantee
  • Year Established: 1987
  • Family Owned & Operated
  • Licensed
  • In Business 10+ Years
  • Free Estimates
"Thiessen Construction & Roofing provides very personalized service. Our family is involved in all jobs, and the same installation crews are used for all work. We offer two-year warranties, and almost all work is a referral from satisfied clients. We have been a residential roofing contractor since 2011. We don't ask for any money up front and make sure the customer is completely satisfied before the last payment is due. We try to exceed your expectations in every respect."

Glen R. Thiessen, Owner & Founder
Principal Owners / Key Managers
Glen Thiessen, Owner
Logan Thiessen, Owner
Sandra Thiessen, Owner
Five Star Guarantee
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Homeowner Reviews

“I had my roof replaced.”

“We had a hail strom that caused damage to the house and the roof. They did all the repairs and the new roof. I do believe when spring comes around I will have them come back and do some painting.”

“I had my roof repaired. They did a wonderful job.”

“I had my siding and roof done, and they did a great job.”

“They did excellent work.”

“I had my roof and gutters replaced. I was guided through the whole process. They helped upgrade the material. Very up-front, clean, and organized. I highly recommend. They're they best roofing company I've ever worked with.”

“They reroofed my house.”

“They did my roof. It was a good experience.”

“They did my roof and exterior. Fantastic family-owned business. Great work.”

“Truly the best roofing contractor I have ever worked with. The professionalism, communication, cleanliness, and workmanship vastly exceeded my expectations.”

“Excellent work and performed on schedule !”

“High quality workmanship, excellent communication, ethical business practices.”

“Yes, I would recommend them!”

“Logan & his team were AMAZING, they saved my house & I am grateful”

“Everything about this company from owners to roofing crew is absolutely excellent. When the building inspector gives a glowing report by telling me,“we never ever have an issue when Thiessen does the roofing,“ to me that, combined with the integrity evident in how they run their business, is worthy of the highest recommendation I know how to give!”

“Professional. Great customer service. Efficient. Thorough”

“Attentive, timely, efficient and caring.”

“Extremely professional. High quality. Very friendly and easy to work with. They know the ins and outs of working with your municipality and your insurance company. I would never even consider calling someone else to do roofing.”

“They did a new roof twice for us and were great. Best service and very honest and kind people. Highest recommendation!”

  • 720-464-0021
  • Five Star Guarantee
  • Year Established: 1987
  • Family Owned & Operated
  • Licensed
  • In Business 10+ Years
  • Free Estimates
"Thiessen Construction & Roofing provides very personalized service. Our family is involved in all jobs, and the same installation crews are used for all work. We offer two-year warranties, and almost all work is a referral from satisfied clients. We have been a residential roofing contractor since 2011. We don't ask for any money up front and make sure the customer is completely satisfied before the last payment is due. We try to exceed your expectations in every respect."

Glen R. Thiessen, Owner & Founder
Principal Owners / Key Managers
Glen Thiessen, Owner
Logan Thiessen, Owner
Sandra Thiessen, Owner
Services Offered
New roof installation and re-roofing
Roofing repairs on asphalt shingle roofs
Insurance claim specialists
Free roof inspections
General contracting services
Products by Owens Corning, CertainTeed, GAF, Malarkey, and more

Insurance
General Liability & Workers' Compensation
Warranties / Guarantees
Two-year warranty
Recognitions
A+ Rated and Accredited with the BBB
Colorado Roofing Association member