Insurance Supplement Estimating
in Illinois
Illinois faces severe hailstorms, tornado outbreaks, and derecho-force straight-line winds that batter roofs across the state every storm season. Precision Estimating helps IL contractors capture the full extent of that damage in every estimate.
Services for Illinois Contractors
We work 100% remotely — no matter where you are in Illinois, we can handle your estimates, supplements, and carrier negotiations.
Xactimate Estimate Writing
We write carrier-ready Xactimate estimates for Illinois contractors. Accurate, fully documented, and priced correctly from the start.
Supplement Writing
Carriers in Illinois routinely underpay. We identify every missed line item and recover the money your Illinois claims deserve.
Carrier Negotiations
We negotiate directly with carriers on behalf of Illinois contractors — backed by a former licensed adjuster who knows their playbook.
Consulting & Training
Want to improve your in-house claims process in Illinois? We offer Xactimate training and consulting for contractors at every experience level.
Why Illinois Contractors Choose Precision
Precision Estimating & Supplements is backed by former carrier-side adjusting experience and Xactimate expertise, with thousands of property claims reviewed, estimated, and negotiated. That experience provides a unique understanding of how carriers evaluate claims and what documentation is needed to support a complete and accurate scope of repairs.
Illinois derechoes can do wind damage across an enormous footprint in a single afternoon, and the resulting claim volume often means carriers move fast and scope light — we build a detailed line-by-line estimate for every job.
Illinois Code & Compliance Illinois only adopted its first statewide minimum building code on January 1, 2025 — before that, requirements were entirely up to each city and county, and many rural areas had none at all. That recent transition makes it easy for an outdated estimate template to miss a now-required upgrade, and we make sure every IL estimate reflects the current code.
We work 100% remotely and serve contractors in all 50 states. Whether you're a roofing contractor, general contractor, or restoration company in Illinois, we can turn around estimates and supplements fast so you get paid without the wait.
Call Us Now
Send us a claim.
See what you've been missing.
Simple agreement, no lock-in, no minimums. Send us a scope of loss and we'll show you exactly what the carrier left off. If you like what you see, we'll talk about working together.