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GAF logo | Knowify TPO Estimating tool
management software for roofing contractors

Knowify for GAF factory-certified contractors

Knowify is a turn-key business management solution designed to help you run the day-to-day operations of your roofing business. Imagine most of the hassles you face streamlined or automated altogether!

Plan & Track view displaying actuals vs. budget | GAF Partnership | Knowify
Knowify for GAF means highly customized GAF-specific features to address YOUR problems

Remove hassles from YOUR business

More time

More time to win new business and grow your client base

Valuable insights

Better information at your fingertips

Fewer errors

Fewer administrative errors

More money

More money in your bank account

With Knowify, you can

  • Estimate a variety of GAF flat roofing systems quickly and easily
  • Prepare bids and change orders for electronic signature and track them effortlessly
  • Estimate, sell, and manage GAF Warranties, including DiamondPledge NDLs for Master and MasterSelect Contractors
  • Manage WellRoof ® warranty extensions and CMP maintenance contracts
  • Order, receive, and track materials in real time
  • Track time from the field (individual or foreman)
  • Collect field logs and pictures for job documentation
  • Invoice your AIA-style billing, progress, time & materials, and recurring maintenance jobs in less time than you ever thought possible

I love Knowify! It was just what I had been looking for. The price was very affordable and the support for their software is phenomenal. I highly recommend it!

VP at Pioneer Roofing & Construction, Decatur, Al


Run your business from your desktop, laptop, or tablet

Get real-time views of every project, and schedule work and resources efficiently. Know where your guys are, what they’re doing, and how you’re doing against materials and hours estimated in real time! 

Knowify delivers efficiency and cost savings to GAF factory-certified contractors from job start to job finish.

Are you ready to automate and build YOUR roofing business?

Sign up to test-drive Knowify for 14 days. Once the trial expires, you will have the power to decide what plan fits your business requirements better. No card required.

** The Knowify Software is provided exclusively by Knowify Inc. GAF does not endorse, is not responsible for, and disclaims all liability in connection with any services provided or any claims made by Knowify and its software. This website is owned and operated by Knowify Inc. Information that you provide through this website is collected by Knowify Inc. pursuant to its Privacy Policy and may be shared with GAF. GAF is not responsible for the administration of this website.