Johnstown Roofing Contractor | Serving Johnstown From Olathe
Same-Day Appointments Available · 24/7 Emergency Service
Trusted by 422+ homeowners. Licensed across CO. Call (877) 586-1316 for your free inspection.
Call (877) 586-1316Emergency tarping available · Call 24/7
Olathe Roofing & Maintenance provides full-service roofing to homeowners and businesses in Johnstown, CO. Our crews work in Johnstown regularly and know the area well: the building codes, the HOA requirements, and the weather patterns that wear roofs down.
Our Services in Johnstown
What Johnstown Customers Say
"Had a bad leak around the chimney flashing after a storm. Olathe Roofing & Maintenance came out next day, found the failed step flashing, replaced it, and sealed everything properly. No more dripping. Solid work."
"Second roof Olathe Roofing & Maintenance has done for us. First one on our primary home, now our rental property. Same crew both times, same attention to detail. Drip edge, ice shield, everything by the book."
"I called about a small leak and expected a hard sell on a full replacement. The inspector showed me it was just a cracked pipe boot — $300 repair instead of a $12,000 roof. Honest company."
Why Johnstown Residents Choose Olathe Roofing & Maintenance
5/5 Stars | 422+ Reviews
Our reputation is built one roof at a time. 422+ homeowners across Olathe, Johnstown, and surrounding areas have rated us 5/5 stars. We earn every review. No incentives, no discounts for feedback.
No Subcontractors
Every Johnstown roof is installed by our own trained crews, not subcontractors pulled from a labor pool. That means consistent quality, accountability, and a crew that knows our standards from the first nail to the last drip edge.
18+ Years of Experience
We've been installing and repairing roofs for over 18 years. That experience shows in how we handle complex roof lines, unexpected deck damage, and insurance claim disputes. We've seen everything and know how to handle it.
Manufacturer-Certified Installation
We hold certifications from GAF, Owens Corning, and CertainTeed. That means the manufacturers have trained and vetted our crews and will back our installations with their strongest warranties. Your Johnstown roof gets factory-level quality control.
About Our Johnstown Roofing Services
We don't just install roofs. We inspect them first and give you a straight answer about what you actually need. Sometimes it's a $500 repair, not a $15,000 replacement. Olathe Roofing & Maintenance earns repeat business in Johnstown by being honest.
Call (877) 586-1316 to schedule a free roof inspection in Johnstown. We'll send one of our certified inspectors to assess your roof, document any issues with photos, and deliver a written estimate, usually the same day.
Our Olathe office is close enough to Johnstown that our crews commute there daily. Same pricing, same warranties, same dedicated project management.