Why Choose Us

Bonded / Licensed

Only specialty contractors, including HVAC, fire sprinkler systems, plumbing, electricians and well drilling/pump installation specialists, need to be licensed in Texas. Home builders are not mandated by the state to have a license. We are, however, fully insured so that every parties interests are protected.

GAF Master Elite

WABO Roofing is a certified GAF MasterElite roofing contractor. Why is that important? Because it places us in the top 3% of roofing contractors in North America! Our management team and installation crews at WABO Roofing have completed rigorous training and testing to ensure that our installation methods and procedures meet the meticulous standards established by GAF necessary to earn the designation of MasterElite Roofing Contractor from GAF Corporation.

Certainteed Products

For 350 years, Saint-Gobain has designed and manufactured innovative products and solutions that have improved the lives of people the world over. Nowhere is this legacy truer than with CertainTeed Corporation. For more than 110 years, they have helped redefine the North American living experience, offering innovative products that turn a house into a home and a building into a dynamic and sustainable sensory experience.


Limited Life Time on landmark and landmark max def have a 10 year non-prorated warranty period covering manufactures defects 100% which includes both material and labor After first 10 years the warranty prorates on a 50 year schedule, but stops prorating at year 40-therefore the roof maintains 20% of its material value. Also covers defects that affect performance and aesthetic defects that affect appearance—such as staining and discoloration. Standard Wind Warranty: is 110mph—right out of the box—4 nails per shingle. Wind Warranty is upgradeable to 130mph

Integrity Roof System

A superior roof is stronger than the sum of its parts…A quality roofing system involves the underlayments, shingles, accessory products, and ventilation all working together day after day and year after year. This is the Integrity Roof System, which is designed to provide optimum performance—no matter how bad the weather conditions are. After all, better quality shingles means longer lasting roofs. When you choose an Integrity Roof System you gain the advantage of having CertainTeed as your single manufacturing source to stand behind its roof system components. If different brands of products are installed on your roof, then you do not gain the full value of a complete roof system, which are otherwise covered under warranty.

  • XT25 or better shingle (No 20 year 3 tab)
  • CertainTeed Winterguard Ice and Water Shield installed in the valleys and around roof penetrations.
  • CertainTeed Roofers Select-fiberglass enhanced felt or Diamond Deck Synthetic Underlayment or other ASTM Rated Undelayment.
  • CertainTeed Ridgevent (if installed on roof).
  • CertainTeed Pre Cut Ridge: Shadow Ridge, Cedar Crest Ridge, Mountain Ridge, CertainTeed XT25 3 tab is acceptable.
  • 3star, 4star, & 5star  and surestart plus warranty. 3star=10 years non prorated to 20 year. 100% material and labor coverage against defects. 4star= extends 10 year to 50, and 5star extends 10 year non prorated to 50years non prorated, 100% materials and labor coverage against defects.
  • 2 year workmanship warranty-contractor is responsible.
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