Roofing Supplements
Supplement preparation for approved roofing claims, including detailed Xactimate estimates, supporting documentation, and communication with adjusters about repair scope and pricing.
Xactimate estimates and roofing supplements, with direct access to the person preparing your files.
Supplement preparation for approved roofing claims, including detailed Xactimate estimates, supporting documentation, and communication with adjusters about repair scope and pricing.
Professional Xactimate estimates prepared from your project measurements, photos, and supporting information.
Supplement services focus on fully approved roofing claims.
Share the carrier estimate, measurements, photos, and relevant project information.
TopLine develops the estimate, organizes supporting documentation, and submits the package for carrier review.
Receive clear updates while TopLine follows up on repair scope, pricing, and documentation questions.
A background in roofing operations, estimating leadership, and supplement management.
Experience communicating with adjusters and understanding estimating practices, documentation expectations, and supplement review.
Organized documentation that explains the work required.

I’m Jacob Herr, founder of TopLine Estimating. My background spans roofing operations, Xactimate estimating, and supplement management, including leading an estimating team and supporting contractors across multiple markets. Through extensive communication with insurance adjusters, I’ve developed a practical understanding of carrier estimating practices, documentation expectations, and supplement review processes.
I started TopLine to ensure that my roofing partners are fairly compensated for the scope they are performing. I prepare detailed estimates, organize supporting documentation, and handle carrier follow-up so you can spend more time running your business.
When you work with TopLine, you work directly with me. I take the time to understand your goals, keep you informed, and build well-supported supplements that maximize your profits.
Work With TopLineExperience supporting roofing contractors across:
Have a project in another state? Contact us to discuss availability. Services are not offered in Florida or Texas.
Tell us about your company and the projects you need help with.
Jacob will review your message and follow up directly. If your project is time-sensitive, feel free to call as well.