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Commercial Roofing

Modified Bitumen Roofing

Tough, multi-layer modified bitumen roofing systems for commercial buildings requiring superior puncture and impact resistance.

Get a Free Estimate (216) 941-6298
Flexible financing options available through GoodLeap and Dollar Bank —ask us about low monthly payment plans
Overview

What Is Modified Bitumen Roofing?

Modified bitumen is an asphalt-based roofing system reinforced with polyester or fiberglass and modified with rubber (SBS) or plastic (APP) compounds for enhanced flexibility and durability. It's applied in multiple layers — typically 2-ply — providing redundant waterproofing. Modified bitumen is particularly well-suited for buildings with rooftop traffic, mechanical equipment, or high puncture risk.

Warning Signs

Signs You Need Modified Bitumen Roofing

Rooftop mechanical equipment or foot traffic
Existing BUR system needs replacement
High puncture or impact risk
Building in industrial environment
Recurring leak issues
Roof is 15+ years old
Our Process

Our Modified Bitumen Roofing Process

01
Assessment
Evaluate building requirements and recommend appropriate modified bitumen specification.
02
Base Sheet Installation
Mechanically fastened or adhered base sheet is installed.
03
Cap Sheet Application
Modified bitumen cap sheet is applied using torch, cold adhesive, or self-adhering method.
04
Detailing & Inspection
All penetrations and edges are flashed and the system is inspected.
Why Choose Us

Why Choose Pring Roofing?

Multi-layer redundant waterproofing
Excellent puncture and impact resistance
Suitable for rooftop traffic
Proven performance in cold climates
Full manufacturer warranty
Experienced commercial crews
Project Gallery

Modified Bitumen Roofing Projects

Realwork Labs project photos filtered to Modified Bitumen Roofing jobs will display here.

FAQ

Frequently Asked Questions

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We respond within 24–48 hours.

24/7 Emergency Service

Roof leak or storm damage? We respond fast.

(216) 941-6298
Certifications
Owens Corning Preferred
CertainTeed ShingleMaster
GAF Certified Contractor
BBB A+ Rated

Ready for Your Free Modified Bitumen Roofing Estimate?

Cleveland's most trusted roofing contractor since 1936. No obligation, no pressure — just honest answers and expert service.

Get a Free Estimate (216) 941-6298