The GAF Tapered Design Group offers a FREE SERVICE providing tapered insulation take-offs for architects, contractors, and distributors nationwide. Our specially trained team of experts — with a combined 20+ years of experience in tapered installation design — offer knowledge, professionalism, hassle-free services, and results for all your tapered insulation needs.

Tapered polyiso insulation provides a logical and economical answer for roofs that do not permit adequate positive drainage, like low-slope roofs. When correctly installed, tapered insulation helps eliminate problems due to ponding water, and can extend the longevity of your low-slope roofing system.

We provide efficient designs to reduce material costs and waste while providing precise layouts and material calculations, not to mention a fast turn-around time to meet those approaching bid dates. We use the latest technology and software such as Taper Plus 9.1 and AutoCAD 2012, which provides easy-to-read AutoCAD-generated shop drawings for fast and efficient installations.

Once the design is approved, the job can be ordered through GAF Customer Care by referencing the quote number located on the quote form. It’s that easy and hassle free!

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Examples of shop drawings:

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