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457 FLAT SHOALS AVE, SUITE 1-B
ATLANTA, GA 30316
1337 CANTON ROAD SUITE G, MARIETTA, GA 30066
ATLANTA:
404-874-7663
MON-FRI: 8.30AM-5PM
MARIETTA:
678-996-4982

BELL ROOFING MODIFIED BITUMEN CASES

OUR BELL MODIFIED BITUMEN SYSTEMS

The Bell MOD BIT 10 is a roof system with 10 years workmanship and materials warranty. This system is designed for roofs with 1/12 pitch or more where water runs. This system is built with the two layers of the GAF Liberty System: a nailed base sheet and an asphaltic top. 100% of these roofs are inspected by the ModBit manufacturer GAF. Bell ModBit 10 has been designed for homeowners looking for a robust flat roof system that will solve all leaks, but that are not interested in paying for the added cost of installing single ply membranes like ModBit.
The Bell MOD BIT 15 is a roof system with 15 years workmanship and materials warranty. This system is designed for roofs with 1/12 pitch or more where water runs. This system is built with insulation and two layers of the GAF Liberty System: a nailed base sheet and an asphaltic top. 100% of these roofs are inspected by the ModBit manufacturer GAF. Bell ModBit 15 has been designed for homeowners loking for a lasting flat roof system that will solve all leaks, but that are not interested in paying for the added cost of installing single ply membranes like ModBit.
The Bell MOD BIT 20 is a roof system with 20 years workmanship and materials warranty. This system is designed for roofs with 1/12 pitch or more where water runs. This system is built with insulation and three layers of the GAF Liberty System: two staggered base sheets and one asphaltic top. 100% of these roofs are inspected by the ModBit manufacturer CAF. Bell ModBit 20 ha been designed for homeowners looking for an ultra reliable flat roof system that will solve all leaks, but that are not interested in paying for the added cost of installing single ply membranes like ModBit.

WHY MODIFIED BITUMEN?

EFFECTIVELY
SHEDS WATER
1/12+
PITCH

Modified Bitumen sheds water effectively on 1/12+ pitch roofs.

AFFORDABLE
 
50% COST
vs TPO

Cost / square on residential can be around 50% TPO, making it the most affordable flat roof membrane.

REINFORCED
SYSTEM
2 or 3
LAYERS

Depending on the number of layers, Bell TPO systems are guaranteed 10, 15 or 20 years workmanship & materials.

SAFE
 
NO TORCH
NO SMELL

Modified Bitumen is a self adhering system. No torches, no flames are required, no solvent smell on the house.

BELL ROOFING CERTIFICATIONS

BELL ROOFING IS A GAF MASTER
SELECT CONTRACTOR FOR FLAT ROOF SYSTEMS

Top 2% best commercial roofing contractors USA
Certified to install 10-30 years warrantied GAF TPO systems
Approved to grant GAF Diamond Pledge Warranty
Certified Maintenance Professional

GAF LIBERTY MODIFIED BITUMEN

Headlines:

  1. GAF Liberty Modified Bitumen is a 2 or 3 self adhered layer system
  2. System is warrantied for 10, 15 or 20 years.
  3. Sheds water effectively on 1/12+ pitched roofs.

GAF Liberty Brochure

GAF LIBERTY STANDARD COLORS SELECTION GUIDE

  • Black
  • Hickory
  • Shakewood
  • Slate
  • Tan
  • Weathered Wood
  • White

GET A FREE FLAT ROOF INSPECTION

PLEASE FILL THE FORM BELOW

A representative will contact you to set an appointment at your convenience. We provide free estimates with no high-pressure sales. A Bell Roofing associate will provide a written evaluation of your roof along with product samples and colors.

 
 

AWARDS AND RECOGNITIONS

GET A QUOTE

Please feel free to contact us anytime.
Our team will be happy to assist you.

GET A FREE QUOTE NOW

Come Visit Our Atlanta Or Marietta Showroom
Or Call Us At 404-874-7663