The contractor markup that covers the cost of managing a complex roofing project — and one of the most commonly disputed line items between homeowners and insurance carriers in Colorado.
What Overhead and Profit Is
Overhead and Profit — commonly referred to as O&P — is the markup a general contractor adds to a project to cover the cost of managing the job and running their business. It is not padding or profit-taking. It represents two distinct and legitimate components of what it costs a contractor to deliver a completed project:
- Overhead — the indirect costs of running a contracting business that cannot be attributed to a single job. This includes office expenses, insurance, vehicles, equipment, licensing, employee benefits, and administrative staff.
- Profit — the margin a contractor earns for taking on the risk, responsibility, and coordination required to complete the project.
In the insurance claims world, O&P is typically expressed as a percentage added to the total direct costs of a job — most commonly 10% overhead and 10% profit, though the actual percentage varies by market and project complexity. In Colorado’s construction market, O&P rates have been subject to ongoing dispute between carriers and contractors.
Why O&P Matters in a Roof Insurance Claim
Insurance carriers using Xactimate — the industry-standard estimating software — do not automatically include O&P in every estimate. Whether O&P is included depends on the complexity of the job and whether the carrier’s adjuster determines that a general contractor is needed to manage the project.
This determination is where disputes arise. Carriers frequently omit O&P from roofing estimates by classifying the job as a straightforward single-trade replacement — arguing that a roofing contractor replacing shingles does not require general contractor oversight. Contractors and homeowners often disagree, particularly when the job involves multiple trades, code upgrades, concealed damage, or specialty work like solar detach and reset.
When O&P is omitted from an estimate on a complex job, the homeowner is left with a settlement that does not reflect the true cost of properly managing the project — and the gap comes out of their pocket.
When O&P Should Be Included in a Roofing Estimate
The question of when O&P applies is not arbitrary. The insurance industry’s own guidance — including Xactimate’s underlying methodology — recognizes that O&P is appropriate when a general contractor is reasonably needed to coordinate the project. Factors that support including O&P include:
Multiple Trades Required
When a roofing project requires coordination between multiple subcontractors — roofers, electricians for solar disconnects, HVAC technicians for equipment relocation, carpenters for structural repairs — a general contractor’s oversight role is clearly justified. O&P should be included in any estimate where the scope requires more than a single trade.
Significant Concealed Damage
Projects where tear-off reveals substantial hidden damage — rotted decking, failed underlayment, structural issues — require coordination, sequencing, and ongoing management that goes beyond simple material replacement. The general contractor’s role in managing that complexity is what O&P compensates.
Code Upgrade Requirements
When a replacement must meet current code requirements — new sheathing over skip decking, additional ice and water shield, upgraded ventilation — the project involves planning, permitting, and coordination beyond standard shingle replacement. O&P is appropriate in these situations.
Solar Detach and Reset
Roofing projects on homes with solar panels require coordinating with a licensed solar contractor for detach and reset. This multi-trade requirement is one of the clearest cases for O&P inclusion — and one of the most commonly disputed in Colorado’s growing solar market.
Large or Complex Roof Systems
Large roofs with multiple penetrations, dormers, valleys, and transition areas require more active management than a simple gable roof replacement. Project size and complexity are legitimate factors in the O&P determination.
How Carriers Handle O&P — and Why It Gets Disputed
Insurance carriers have a financial incentive to exclude O&P from estimates — it can represent 20% or more of a project’s total cost. The carrier’s position is often that O&P applies only when a general contractor is actually hired, not when a roofing contractor handles the job directly.
The problem with this position is that it creates a circular argument: the carrier excludes O&P because no general contractor was hired, but no general contractor was hired in part because the initial estimate did not include O&P. Meanwhile, the roofing contractor performing the work is doing everything a general contractor would do — coordinating trades, managing the project, handling permits, and accepting liability for the outcome.
Courts and appraisal panels in Colorado and other states have repeatedly found that O&P should be included when the complexity of the job reasonably requires general contractor-level oversight — regardless of whether a separate general contractor was formally retained.
O&P in Xactimate Estimates
Xactimate — the software used by most insurance adjusters to generate repair estimates — has specific line items for general contractor overhead and profit. When these line items are present in an estimate, they typically appear as percentage add-ons applied to the total direct costs of the project.
When reviewing your insurance estimate, look for:
- A line item labeled “General Contractor Overhead” — typically 10%
- A line item labeled “General Contractor Profit” — typically 10%
- The absence of these line items on a complex project is a clear supplement opportunity
If your estimate does not include O&P and your project involves multiple trades, significant concealed damage, solar coordination, or code upgrades, submitting a supplement requesting O&P with documentation supporting the complexity of the job is a legitimate and often successful claim strategy.
O&P and Recoverable Depreciation
Under an RCV policy, O&P — like other project costs — is subject to the same ACV/RCV payment structure. The initial payment reflects the ACV of the O&P amount, with the remainder payable as recoverable depreciation after the project is completed. Make sure your settlement accounts for O&P in both the ACV and RCV components — an estimate that omits O&P entirely shortchanges both payments.
Common O&P Questions
My carrier says O&P doesn’t apply because I’m just replacing shingles. What do I do?
If your project involves only straightforward shingle replacement with no additional trades, concealed damage, or code upgrades, the carrier’s position may have some validity — though it is still worth reviewing. If your project involves any of the complexity factors described above, the carrier’s position is worth challenging with a written supplement that documents the coordination required. A contractor’s letter explaining the project’s complexity and the general contractor role they performed strengthens the argument significantly.
How much does O&P typically add to a roofing estimate?
At the standard 10/10 rate, O&P adds approximately 21% to the total direct costs of a project (10% overhead applied first, then 10% profit applied to the overhead-adjusted total). On a $15,000 roofing estimate, that is roughly $3,000 in additional coverage. On larger or more complex projects, the dollar amount increases proportionally — making O&P one of the highest-value supplement items available on complex claims.
Can I request O&P on a supplement after the initial estimate was issued?
Yes — O&P is one of the most common and successful supplement items in disputed roof claims. Document the project’s complexity, identify the multiple trades involved, and submit a written supplement requesting O&P with supporting documentation. Your contractor can provide a letter explaining the coordination they performed and why it justifies general contractor overhead and profit.
Does O&P apply to both labor and materials?
In Xactimate methodology, O&P is typically applied to the total direct costs of the project — which includes both labor and materials. Some carriers attempt to apply O&P only to labor, which understates the actual overhead associated with managing material procurement, delivery, and quality control. The standard industry application covers the full project cost.
How Claim Advocacy Helps With O&P Disputes
O&P is one of the most consistently underpaid items in Colorado roof insurance claims — and one of the most successfully recovered through proper supplementing. Having someone who understands when O&P applies and how to document the case for it changes outcomes.
- Project complexity assessment — identifying whether the scope of your specific project meets the threshold for O&P inclusion
- Estimate review — reviewing the carrier’s Xactimate estimate to identify missing O&P on complex jobs
- Supplement preparation — documenting the coordination, multiple trades, and general contractor-level oversight required to support an O&P supplement
- Carrier negotiation — presenting the O&P case to the carrier in a way that aligns with Xactimate methodology and industry standards
- Appraisal support — if O&P disputes escalate to appraisal, providing the documentation and argument needed to support inclusion
Related Glossary Terms
- Xactimate
- Scope of Loss
- Supplemental Claim
- Estimate
- Concealed Damage
- Replacement Cost Value (RCV)
- Recoverable Depreciation
- Settlement
Missing O&P on Your Estimate?
Overhead and profit is one of the most commonly overlooked line items in Colorado roof insurance claims — and one of the most worth pursuing on complex jobs. If your project involves multiple trades, solar coordination, concealed damage, or code upgrades and your estimate does not include O&P, that gap is worth addressing before you settle.
📞 Call to discuss your claim: (719) 210-8699
📧 Email: gerald@winik.io