PBSRG Qualification

Dallas/Ft Worth Urethane has a combined total of over 75 years experience in the SPF industry and is rated as the only Alpha Performance Contractor in a five state region by the Performance Based Studies Research Group, Del Webb School of Construction at Arizona State University. We look forward to the opportunity to add your company to our list of satisfied customers.

DFW Urethane contracted the PBSRG in 1995, and requested a random survey of their SPF roof installations. The PBSRG randomly selected and inspected 50 roofs and collected the following performance information on DFW Urethane installed SPF roof systems:

• Proven services period: 19 years
• Average performance period: 12 years
• Average area of roofs: 57,916 S/F
• Average area/penetration: 432 S/F
• Percent of roofs with less than ¼ inch slope: 100%
• Percent retrofit-roofs: 96%
• Percent of roofs that have never leaked: 66%
• Percent of roofs that do not currently leak: 100%
• Percent of roofs not maintained (by owner): 19%
• Percent of roofs with more than 12 times of traffic/year: 21%
• Percent of roofs with more than 5% ponding: 0%
• Percent of roofs with less than 1% deterioration: 100%
• Percent of roofs requiring less than 1% repair: 100%
• Percent customer satisfaction:  100%
• Percent of jobs completed on time:  100%
• Number of different customer responses: 34