The detailed breakdown of repair costs your insurance company uses to calculate your settlement — and the document that determines whether your roof replacement gets fully funded or leaves you short.
Table of Contents
- What an Insurance Estimate Is
- How Insurance Estimates Are Generated
- Types of Estimates in a Roof Claim
- What a Complete Estimate Should Include
- How Estimates Differ Between Adjusters and Contractors
- Reading Your Estimate Effectively
- Common Estimate Questions
- How Claim Advocacy Helps With Insurance Estimates
- Related Glossary Terms
What an Insurance Estimate Is
An insurance estimate is a line-item breakdown of the costs to repair or replace your storm-damaged roof — materials, labor, and related expenses — generated by your adjuster. It becomes the foundation of your settlement.
It is not a final document. It is a starting point — and on complex Colorado claims, it is often incomplete.
How Insurance Estimates Are Generated
Most estimates are created using Xactimate, the industry-standard estimating platform.
- Local material pricing
- Labor rates
- Standard installation procedures
The accuracy of the estimate depends entirely on:
- Scope completeness
- Measurement accuracy
Errors in either result in underpayment.
Types of Estimates in a Roof Claim
Insurance Adjuster’s Estimate
The carrier’s initial scope — determines your first payment.
Contractor’s Estimate
A full-cost estimate from your roofer — often identifies missing items.
Supplement Estimate
Adds items not included in the original scope.
Re-Inspection Estimate
Created after a second inspection when the original scope is incomplete.
What a Complete Estimate Should Include
A properly scoped estimate should include every component of the roofing system:
- Tear-off (correct number of layers)
- Decking repair or replacement
- Underlayment
- Ice and water shield
- Drip edge (eaves and rakes)
- Starter strip
- Field shingles (correct type)
- Hip and ridge cap
- Pipe boots and vent collars
- Flashing (step, counter, valley)
- Ventilation components
- Code upgrade items
- Collateral damage (gutters, siding, HVAC)
- Secondary structures
- Solar detach and reset (if applicable)
- Overhead and profit (O&P)
- Permit fees
Missing items here are the most common reason claims are underfunded.
How Estimates Differ Between Adjusters and Contractors
- Inspection time — contractors spend more time on the roof
- Material specs — contractors use current standards
- Measurements — field vs. satellite differences
- Code knowledge — contractors know local requirements
- Scope completeness — contractors include all required components
The difference between estimates is typically missing scope — not overpricing.
Reading Your Estimate Effectively
- Verify roof measurements (squares, ridges, valleys)
- Check pitch accuracy
- Review every line item
- Confirm material types
- Check for overhead and profit
- Confirm permit inclusion
Each discrepancy is a potential supplement opportunity.
Common Estimate Questions
Can I negotiate my estimate?
Yes. Supplements are a normal part of the process.
Why is my contractor’s estimate higher?
Usually due to missing scope, incorrect measurements, or outdated pricing.
How long do I have to revise it?
Typically within your claim timeline (often 1–2 years in Colorado).
Should sales tax be included?
Yes — it should appear as a separate line item.
How Claim Advocacy Helps With Insurance Estimates
- Line-item review — identifying missing scope
- Supplement preparation — documenting additions
- Measurement verification — correcting inaccuracies
- Code documentation — supporting required upgrades
- Pricing validation — ensuring local accuracy
Related Glossary Terms
- Scope of Loss
- Supplemental Claim
- Adjuster
- Depreciation
- Replacement Cost Value (RCV)
- Concealed Damage
The insurance estimate is the single most important document in your claim. If it is incomplete, your claim is underpaid — and the difference becomes your out-of-pocket cost unless corrected before settlement.
📞 (719) 210-8699
📧 gerald@winik.io