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J Bretz

J. Bretz is the Founder and CEO of Excel Roofing, bringing over 33 years of experience and a steadfast commitment to quality, integrity, and craftsmanship to every project. An Owens Corning Platinum Advisory Board Alumni and Colorado Roofing Association Board Alumni, he has built a reputation as a respected leader in the industry. J. Bretz leads from the front, dedicated to advancing professional standards and delivering excellence across the roofing community.

Roofing Tips Every Homeowner Should Know

Roofing Tips Every Homeowner Should Know

February 18th, 2026|2 min read

What to Do if Insurance Company Won’t Fully Pay for Roof Replacement

Roof Financing | Roofing Cost and Price | insurance

What to Do if Insurance Company Won’t Fully Pay for Roof Replacement

February 18th, 2026|3 min read

Why DIY Roofing Is Not a Good Idea

Why DIY Roofing Is Not a Good Idea

February 18th, 2026|1 min read

Do I Need to Replace My Roof Before Winter if it Has Hail Damage?

asphalt shingles | roofing problems | hail damage roof

Do I Need to Replace My Roof Before Winter if it Has Hail Damage?

February 18th, 2026|2 min read

Independent Roof Inspectors Could Be Your Hero!

Independent Roof Inspectors Could Be Your Hero!

February 18th, 2026|1 min read

I Have A Leak in My Ceiling What Should I Do?

I Have A Leak in My Ceiling What Should I Do?

February 18th, 2026|3 min read

6 Essential Safety Requirements for Roofers

6 Essential Safety Requirements for Roofers

February 18th, 2026|1 min read

Insurance Discounts With Impact Resistant Roofing

Insurance Discounts With Impact Resistant Roofing

February 18th, 2026|2 min read

Eco-Star Roofs

Eco-Star Roofs

February 18th, 2026|1 min read

Storm Drainage System

Storm Drainage System

February 18th, 2026|3 min read