[un-con-di-tion-al (adj) not limited by conditions]


When Carlson Exteriors decided to start offering residential roof replacements, we knew that we wanted to offer a different kind of roof. An Unconditional Roof.

So, what does an “Unconditional Roof” mean?

We have partnered with CertainTeed to give you a worry-free roof. CertainTeed guarantees the cost of a roof we replace for up to 50 years – 100% NO PRORATING! This warranty will cover the cost of materials and labor to tear off your roof and replace it over the next 50 years. No fine print. No loop holes. When we are done we will even send you a transferrable certificate as proof. We always stand behind our labor and now we have a manufacturer that stands behind their product.

Click here to see an example warranty

You might be interested in learning why your 30-year shingles won’t last that long. Click here to hear Project Manager Nick Coyle talk about “30-Year Shingles”.


Thank you for my garage door opener and repair. I appreciate it!

July 3, 2014

Caroline Sever – Garage Door Service in Bloomington IL

Thank you for the fast and excellent service. Bless you.

April 29, 2017

Helen Benson – Roof Repair from Storm Damage in Bloomington IL

The roofing has been completed and I am very happy with it. The Project Manager Brandon Kirk was terrify in working with me in the selection, costs, and checking the progress in completion of the roof to my satisfaction. To select shingle color can be difficult, but Brandon was very patient and informative to me. I love the color and look! I couldn’t have asked for a more pleasant and professional manager, supervisor, and installers. They kept premises clean and advised me as progress was made. I would highly recommend Carlson Exteriors inc. to my family, friends, and anyone interested in exterior construction work.  I don’t know how Brandon manages to smile as he answers my oh-so-many questions but always gives answers in terms that are easily understood. Thank you Brandon!

September 28, 2016

Betty Holmes – New Roofing in Bloomington IL

You were highly recommended by Tom Armstrong, a builder who has done work for us. We had confidence in his referral. I was pleasantly surprised by the level of service. A call never went unanswered. I was most pleased by Nick’s follow up inspection after the job was completed. he was genuinely concerned that it was 100% acceptable, not only to me, but to his own high standard. From the time of our first contact to end of the project, we were completely satisfied. I would most certainly recommend Carlson. Service and response are paramount and quality of work as well. These criteria were met on all levels. Nick Coyle is perfect as the face of your business. his expertise was evident at our first meeting. But more than that, he projects a sincere interest in helping to make the right decisions for his customer. As our main contact during our roofing project, we had complete confidence in his help and advice. It was a pleasure to work with him. The work crew who replaced our roof was always courteous, pleasant, and hardworking! The finished product was a reflection of their good work. A thank you to them, as well.

November 15th 2016

Angie Liberty – Roof Replacement in Peoria Area

Everything was excellent!

May 31, 2017

Penni – Siding Repair in Bloomington IL