Modified Bitumen Roof Repair & Installation
Your Trusted Roofing & Exterior Experts in Chicagoland Since 2010
Modified Bitumen Roof
For businesses that need a reliable and long-lasting flat roof system, Modified Bitumen roofing is one of the most trusted solutions available. At ANDUSA, Inc., we specialize in modified bitumen roof repair, replacement, and installation across Chicagoland. Known for its durability, flexibility, and weather resistance, modified bitumen is a proven choice for commercial and industrial properties.
Why Choose Modified Bitumen Roofing?
Modified Bitumen (also called Mod Bit) is an asphalt-based roofing system designed for low-slope and flat roofs. It combines the proven performance of asphalt with modern polymers for enhanced strength and flexibility.
Advantages of Modified Bitumen include:
- Durability – Withstands foot traffic and rooftop equipment.
- Weather Resistance – Performs well in extreme Chicago winters and hot summers.
- Multiple Application Methods – Installed using torch-down, cold adhesives, or self-adhesive sheets.
- Energy Efficiency – Reflective coatings available to lower cooling costs.
- Proven Longevity – Life expectancy of 20+ years with proper care.
Best Applications for Modified Bitumen Roofs
Modified Bitumen is a popular choice for:
- Multi-Family Housing & Apartment Complexes
- Retail Plazas & Shopping Centers
- Warehouses & Storage Facilities
- Schools & Government Buildings
- Restaurants & Hospitality Businesses
Our Modified Bitumen Roofing Services
At ANDUSA, Inc., we deliver complete Modified Bitumen roofing solutions, including:
- New Roof Installation (torch-down, cold-applied, or peel-and-stick methods)
- Roof Repairs (seam splits, punctures, and blistering)
- Full Roof Replacement for aging or damaged systems
- Preventive Maintenance & Inspections
Our team takes pride in delivering accurate estimates and working with insurance companies to help secure coverage for storm-related roof damage.
