For an ESTIMATE Call:

800-A1-ROOFS 800-217-6637

IB Roof Systems: Dependable, Sustainable, Economical

IMG_2563A state-of-the-art roofing material and leading manufacturer of single-ply roofing material since 1978. Their distinct CPA vinyl material has been scientifically proven to outlast rubber, plastic, tar & gravel, metal, and foam roofs. IB requires no maintenance programs and has never had a failed roof system. CPA vinyl has numerous benefits which provide superior qualities that make an outstanding roof system.



We strive to provide roofing systems that exceed our warranty expectations. In fact, since the start of IB Roof Systems in 1979, every IB Roof Systems project is still performing today. That’s over 30 years of proven performance in climates ranging from Alaska to Hawaii. This is made possible by IB Roof Systems CPA (Co-polymer alloy technology). This formulation is fast becoming legendary in the industry and a benchmark for others to follow.

 Up to 25 Year Non-Prorated Warranties

IB Roof Systems is so confident in their CPA Single-Ply Roofing System that they offer up to 25 year 100% non-prorated warranties on all commercial applications. All IB Roof Systems warranties exceed all other roofing systems and are backed by a 25 million dollar umbrella insurance policy.


 Prefabricated Flashings

To increase the speed and appearance of on-site applications and decrease the chance of installer error, IB provides prefabricated customized or standard flashings for any size pipe or detail. This saves the customer valuable time and money on every job. Unusual sized protrusions, such as fan units, curbs, scuppers, and HVAC units, can also be flashed, utilizing factory preformed details.

 Roof Layout Design

Every IB Roofing System was designed to aid the contractor in providing the best possible system in appearance and performance. The rolls of membrane are site fabricated to minimize wrinkles caused by compound angles in the roof deck. All seams are heat welded using robotic welding equipment. Every IB Certified applicator is thoroughly trained in the entire installation process to ensure proper and professional application. Prefabricated systems are available upon request.

 Ponding Water

IB Roofs were uniquely formulated to withstand ponding water. Moisture will not pass through the IB membrane. Ponding water will not affect the performance or lasting warranty of IB Roof Systems single-ply membranes.

 Class “A” Fire Rating

The IB Roof Systems’ non-combustible CPA Membrane has a UL Class “A” rating for flame resistance. Unlike old-fashioned roof material, the IB membrane will resist flames rather than fuel them.


At Fischer Roofing, we understand the need to utilize natural resources as efficiently as possible. That’s why IB has designed their roofing membrane to be recyclable. In addition, 90% of IB Roof System projects can be installed over existing rooftops, eliminating the need for messy tear-offs. This feature also reduces landfill usage and helps to preserve our natural resources. IB works with the environment, not against it.


With IB Roof Systems white membrane, your roof could reflect up to 90% of the heat that would normally enter your building through the roof. This will lower your electric bill and keep you more comfortable. If desired, additional insulation can be added to further reduce your energy costs, keeping you warmer through those cold winter months. With IB Roof systems, your roof could actually pay for itself and then some.

 The System

The roofing system designed by IB has been reported by contractors to be the best and easiest system they have ever installed. The double-sided clad metal, special corrosion resistant fasteners, prefabricated flashings, and easy weldability of the membrane all combine to provide the building owner the best waterproof protection available, guaranteed.

For more info visit


N5802 County Road - O
Ellsworth, WI 54011


Office: 800-217-6637

Fax: 715-273-5220

After Hours & Urgent:
Call Tim: 715-307-1000


  • Do you have a flat / low slope roof?
  • What type of roof do you have?
  • If Other, what type of roof do you have?
  • Approximate Roof Size
  • How long has your roof been leaking?
  • How can we help you with your flat roof?