Mon–Fri 8:00am – 5:30pm · 1221 12th St, Denver, CO 80204Call (970) 444-7637

Denver Roofing Contractor

Denver Roofing Built for Colorado Weather

Roof replacement, repair and hail damage restoration from a local crew that answers the phone. Free inspections across the metro.

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Class 4Impact Shingles
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10Cities Served

Why Summit Line

A straight answer about your roof

We started Summit Line Roofing Co because Denver homeowners deserved better than storm-chasers who vanish after the check clears. We're based on 12th Street, we work across the metro every week, and we stand behind every roof we install.

  • Photo-documented inspections and estimates
  • Dedicated project manager on every job
  • Workmanship warranty plus manufacturer coverage
  • Clean job sites, magnetic nail sweep included
Call (970) 444-7637

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What Homeowners Say

★★★★★

“After the May hailstorm they met our adjuster, documented everything, and had a new Class 4 roof on in a day. Spotless cleanup.”

— Megan R., Aurora
★★★★★

“Two other companies wanted to replace the whole roof. Summit Line found a failed flashing and fixed the leak for a fraction of the price.”

— Carlos D., Lakewood
★★★★★

“Clear estimate, on-time crew, and they called every step of the way. Exactly what you want from a contractor.”

— Tom & Lisa K., Arvada

Frequently Asked Questions

Do you offer free estimates?

Yes. Inspections and estimates are free throughout our service area.

Are you licensed and insured?

Yes. We carry general liability and workers' compensation coverage and are registered with the City of Denver.

How long does a roof replacement take?

Most residential replacements are completed in one to two days, weather permitting.

Can you help with my insurance claim?

Yes. We document damage, meet your adjuster and provide line-item estimates.

Ready for a roof you can stop worrying about?

Free inspections across the Denver metro.

📞 Call (970) 444-7637