Roof Repair & Replacement in Johnston, IA
Same-Day Appointments Available · 24/7 Emergency Service
Owens Corning Preferred Contractor. 23+ years experience. Free roof inspections in Johnston.
Call (877) 349-1553Storm damage? We prioritize emergency calls
If your Johnston home needs a new roof or a repair, Blencoe Roofing & Maintenance is the contractor to call. We're based in Blencoe and our crews are in Johnston every week, inspecting roofs, replacing shingles, and handling storm damage claims.
Our Services in Johnston
What Johnston Customers Say
"Their crew showed up at 7 AM, tore off the old roof, replaced eight sheets of plywood, and had new shingles down before dinner. Jobsite was cleaner when they left than when they arrived."
"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 Johnston Residents Choose Blencoe Roofing & Maintenance
4.9/5 Stars | 170+ Reviews
Our reputation is built one roof at a time. 170+ homeowners across Blencoe, Johnston, and surrounding areas have rated us 4.9/5 stars. We earn every review. No incentives, no discounts for feedback.
GAF Master Elite Certified
Only 2% of roofing contractors in the country hold GAF Master Elite certification. That gives Johnston homeowners access to the Golden Pledge warranty: 25 years on workmanship, 50 years on materials. It's the strongest warranty in the industry.
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 Johnston roof gets factory-level quality control.
23+ Years of Experience
We've been installing and repairing roofs for over 23 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.
About Our Johnston Roofing Services
Every roof we install in Johnston meets local building code requirements and manufacturer specifications. That matters because it protects your warranty. Cut corners during installation and the manufacturer can void your coverage. We don't cut corners.
We serve Johnston and all nearby communities without charging travel fees. Call (877) 349-1553 to set up your free inspection. Most Johnston inspections happen within 24 to 48 hours of the call.
We serve Johnston from our Blencoe headquarters. Most Johnston inspections are scheduled within 48 hours of the initial call.