Roofers workers compensation covers medical bills, lost wages, and death benefits when employees are injured on the job. Because roofing carries one of the highest injury rates in the construction trades — driven by fall hazards, equipment injuries, and heat illness — most states legally require this coverage the moment you hire your first W-2 employee. Premiums are steep, but uninsured claims are far steeper.
Who this is for: Residential and commercial roofing contractors, re-roofing crews, and roofing subcontractors who employ field labor in the United States.
TL;DR — Key Takeaways
- Roofing is classified under NCCI class code 5551, one of the highest-risk (and highest-rated) codes in construction — expect base rates of $15–$40 per $100 of payroll depending on state.
- Your Experience Modification Rate (EMR) can swing your premium up or down by 40 percent or more; a MOD below 1.0 is a competitive advantage when bidding commercial work.
- Most states require workers comp for any employee — even one part-time laborer. Texas is the major exception (it remains opt-in for private employers).
- Requiring certificates of insurance from every subcontractor before work begins is the single most effective way to avoid being charged for their payroll on your audit.
- Claims advocacy matters: a single denied or mismanaged claim can push your EMR above 1.0 for up to three policy years.
Why Roofing Workers Comp Is So Expensive
Roofing consistently ranks among the most dangerous occupations in the United States. The Bureau of Labor Statistics and OSHA document falls as the leading cause of construction fatalities, and roofing operations — steep pitches, wet surfaces, skylights, and heavy materials — generate a disproportionate share of those events.
Insurers price that risk through NCCI class code 5551 (roofing — all work & drivers), which applies to shingle, tile, flat, metal, and most specialty roofing. A handful of states use independent bureau rating systems (e.g., California's WCIRB, New York's NYCIRB), but the underlying logic is the same: payroll in roofing triggers a base rate that reflects the historical frequency and severity of claims in the trade.
What drives your individual premium up or down:
| Factor | Effect on Premium |
|---|---|
| Payroll (the audit basis) | Higher payroll = higher premium; audit true-up at year end |
| EMR (Experience Mod) | Below 1.0 = credit; above 1.0 = debit; new accounts start at 1.0 |
| State base rate for code 5551 | Varies widely — some states are 2–3× more expensive than others |
| Subcontractor payroll (uninsured subs) | Can be added to your policy audit if subs lack their own coverage |
| Schedule credits / debits | Carrier-applied adjustments for safety programs, loss history |
| Payroll classification accuracy | Misclassified office/sales staff inflates premium unnecessarily |
What Roofers Workers Comp Actually Covers
Workers compensation is a statutory, no-fault system. An injured employee does not need to prove negligence — they file a claim, and the carrier pays subject to state benefit schedules.
Medical benefits: All reasonable and necessary medical treatment related to the work injury, with no cap in most states (some states impose treatment guidelines or managed-care networks).
Indemnity (wage replacement): Typically two-thirds of the employee's pre-injury average weekly wage, subject to state minimum and maximum weekly benefit amounts. Disability categories include temporary total, temporary partial, permanent total, and permanent partial.
Vocational rehabilitation: Some states require or allow retraining benefits if the worker cannot return to roofing.
Death benefits: If a worker dies from a work-related injury, workers comp pays funeral expenses (limits vary by state) and ongoing death benefits to qualified dependents.
What workers comp does NOT cover for roofers: - Injuries to owners/officers who have filed a valid exclusion with the carrier (permitted in most states) - Injuries to 1099 independent contractors (though misclassification is frequently audited) - Intentional self-harm - Injuries that occur while the employee is intoxicated, if intoxication is the proximate cause
Workers Comp Requirements by State: What Roofers Need to Know
Most states require workers comp for any employee. A few outliers allow small exemptions. Key rules relevant to roofing:
| State | Employee Threshold | Notable Rule |
|---|---|---|
| Florida | 1 or more employees | Construction industry (including roofing) has stricter requirements; corporate officers counted as employees unless excluded |
| Texas | No mandate (opt-in) | Non-subscription is legal but leaves employers open to tort suits; most general contractors require coverage anyway |
| California | 1 or more employees | Roofing contractors must carry comp regardless of business structure; WCIRB rates apply |
| New York | 1 or more employees | NYCIRB rates; NY has among the highest workers comp costs for roofing in the country |
| Georgia | 3 or more employees | Subcontractors in the construction trades are generally covered by the general contractor if uninsured |
| Illinois | 1 or more employees | All construction employers required to carry, no officer exclusion for construction |
[verify state] — Thresholds and officer exclusion rules change; confirm your state's current statutes with a licensed agent or your state's Division of Workers Compensation.
How Roofing Workers Comp Premiums Are Calculated
Formula:
(Payroll ÷ 100) × Class Rate × EMR = Base Premium Then add state assessments, policy fees, and any schedule modifications.
How to get a workers comp policy in 5 steps:
- Gather your payroll by job classification. Separate field roofers (code 5551), drivers, clerical staff, and any other codes. Accurate classification prevents audit surprises.
- Document your subcontractor certificates. Pull certificates of insurance (COIs) showing your subs carry their own workers comp. Your agent needs this list to exclude sub payroll from your policy.
- Pull your loss runs. Request 3–5 years of loss run reports from your prior carrier(s). Carriers use these to verify your claims history before quoting.
- Submit applications to multiple carriers. Workers comp for roofers is a specialty market; not all standard carriers write it. An independent agent can approach admitted carriers, state assigned-risk (residual market) plans, and group/association programs simultaneously.
- Review the audit terms. Understand whether your policy is audited annually on actual payroll or on an estimated basis. Pay-as-you-go premium billing (keyed to payroll runs) reduces the risk of a large audit balance at year-end.
Managing Your EMR to Lower Future Premiums
The Experience Modification Rate is calculated by NCCI (or the applicable state rating bureau) using three years of payroll and loss data. An EMR of 1.0 is average. A 0.85 MOD means a 15% premium discount; a 1.20 MOD means a 20% surcharge.
Tactics roofers use to keep or reduce their MOD: - Return-to-work programs — Modified-duty positions (material handling, office tasks) reduce the duration of indemnity claims. - Immediate injury reporting — Delayed reporting inflates claims reserves and harms the MOD. - Safety program documentation — Toolbox talks, fall-protection training logs, and OSHA 300 logs demonstrate diligence to carriers and can earn schedule credits. - Claim review and reserves management — Work with your agent to ensure carrier reserves on open claims are accurate; inflated reserves distort the EMR calculation.
Real-World Scenario: Roofing Contractor in Florida
Illustrative example only — not a guarantee of premium or benefit amounts.
Situation: A 12-employee residential roofing company in Tampa, Florida. Total annual field-labor payroll for code 5551: $720,000. Two owners have filed valid officer exclusions. No additional payroll in other codes. EMR: 1.15 (one lost-time claim two years ago).
Estimated premium calculation: - ($720,000 ÷ 100) × $18.00 (illustrative FL base rate for 5551) × 1.15 EMR = ~$148,900 estimated base premium - Add FL assessments (~6%) and policy fees: total estimated annual premium ~$158,000
What the claim cost: The prior lost-time claim involved a worker who fell from a second-story eave. Medical bills totaled $42,000, and the worker received temporary total disability benefits for 14 weeks at $800/week (approximately $11,200). The carrier closed the claim at roughly $57,000 in total incurred losses — a figure that elevated the company's EMR for three policy years.
What changed: The contractor implemented a documented fall-protection program, transitioned to pay-as-you-go billing to manage cash flow, and began requiring subcontractors to provide COIs 72 hours before job start. Projected EMR at next renewal: 0.98, which would reduce annual premium by approximately $25,000.
Frequently Asked Questions
Do I need workers comp if my roofers are 1099 subcontractors? Possibly — yes. If your general contractor contract or state law deems your subs to be statutory employees (based on control, integration, or lack of independent business), their injuries can be claimed under your policy. Even where subs are legitimately independent, your carrier will add uninsured sub payroll to your audit if you cannot produce their COIs. Require certificates before work begins, and verify coverage is current.
Can I exclude myself from workers comp as a roofing business owner? In most states, sole proprietors are automatically excluded from workers comp, and corporate officers can file an exclusion form. However, some states — including Florida for the construction industry — place restrictions on how many officers can exclude and require specific filing. Verify exclusion eligibility with your state's Division of Workers Compensation or a licensed agent before assuming you are not covered.
What is a ghost policy and is it legal for roofers? A ghost policy is a workers comp policy where all officers are excluded, resulting in a minimum-premium policy with essentially no covered payroll. Some general contractors require a policy number without scrutinizing the exclusions. Ghost policies are legal in states that allow officer exclusions, but they do not actually cover your workers. If a crew member is injured under a ghost policy, there is no coverage — and misrepresenting the policy to a GC can constitute fraud.
How do general contractors verify my workers comp coverage? GCs typically require a certificate of insurance (COI) naming them as the certificate holder. A certificate is evidence of coverage as of its issuance date but does not guarantee ongoing coverage. Many GCs now require additional insured status on general liability, but workers comp does not have additional insured endorsements — each employer must carry their own policy.
What happens if I miss a payroll audit? If you fail to respond to your carrier's audit, the carrier will typically assign a premium based on estimated or penalized payroll — often significantly higher than actual payroll. This can result in unexpected invoices, policy cancellation, or collections action. Respond to audit requests promptly and provide payroll records segregated by class code.
Does workers comp cover heat-related illness for roofers? Yes. Heat exhaustion, heat stroke, and other occupational illnesses caused by working conditions are covered under workers comp in virtually all states. OSHA's heat illness prevention standards also impose separate obligations on employers. Document heat-safety protocols (hydration schedules, shade access, buddy systems) as both a risk management and regulatory compliance measure.
How long does a workers comp claim stay on my record? The EMR calculation uses the three most recent completed policy years, excluding the current year. A single significant lost-time claim can affect your premium for up to four years (the year it occurs plus the three years it remains in the experience period). Claims that close without lost time or with small medical-only payments have a much smaller EMR impact under NCCI's primary/excess loss split.
What is waiver of subrogation and why do GCs require it? Waiver of subrogation means your carrier agrees not to sue the GC to recover what it paid on a workers comp claim, even if the GC's negligence contributed to the injury. GCs require it to limit their litigation exposure. It is typically added to a workers comp policy by endorsement for a modest additional premium. Review your contract terms before binding — waiving subrogation without the endorsement can trigger a coverage dispute.
Why Morrow for Roofers Workers Compensation
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Multi-carrier access for a hard-to-place class. Roofing code 5551 is non-standard for many carriers. As an independent agency, Morrow shops admitted and specialty markets simultaneously — not just one carrier's appetite — to find competitive rates for your payroll and loss history. [Morrow to confirm current carrier appointments]
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Fast COI and certificate turnaround. Roofing schedules don't wait. Morrow issues certificates of insurance and additional insured endorsements quickly so your crew can mobilize without administrative delays.
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Trade-specific expertise. Morrow works with roofing contractors across residential, commercial, and industrial segments. That means we understand class code segregation, officer exclusion filings, subcontractor payroll documentation, and the certificate requirements GCs actually impose.
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Pay-as-you-go billing options. We can connect eligible roofing accounts to payroll-integrated premium billing, eliminating large audit true-ups and smoothing cash flow — especially valuable for contractors with seasonal or project-driven payroll swings.
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Claims advocacy. If a claim is filed, Morrow monitors reserving, return-to-work timelines, and settlement trajectories to protect your EMR for future renewals. We are not a bystander after the certificate is issued.
Get a Workers Comp Quote for Your Roofing Business
Ready to benchmark your current premium or find coverage for a new operation? Morrow will gather your payroll data, loss runs, and subcontractor documentation and return competitive quotes — typically within one business day for accounts with clean loss history.
[Request a Workers Comp Quote →] | [Call Morrow: [Morrow to confirm phone]]
Trust strip: Morrow (Afthonea Inc, DBA Morrow) is a licensed independent insurance agency. [Morrow to confirm licensed states and license numbers]. We place coverage with A-rated admitted and specialty carriers. [Morrow to confirm carrier list and review count/rating].
Related Coverage for Roofing Contractors
- Roofing Contractor Insurance — Industry Overview
- General Liability Insurance for Roofers
- Commercial Auto Insurance for Roofing Companies
- Roofing Contractor Insurance Cost Guide
- Workers Compensation Insurance — Coverage Explained
- What Is an Experience Modification Rate (EMR)?
Author: Morrow Editorial Team, reviewed by a licensed commercial P&C insurance advisor
Published: June 2026
Last updated: June 2026
Sources: - National Council on Compensation Insurance (NCCI) — class code and experience rating methodology - U.S. Bureau of Labor Statistics, Census of Fatal Occupational Injuries (CFOI) - Occupational Safety and Health Administration (OSHA) — Fall Prevention in Construction; Heat Illness Prevention - Florida Division of Workers' Compensation (state-specific requirements) - Workers Compensation Insurance Rating Bureau of California (WCIRB) - New York Compensation Insurance Rating Board (NYCIRB) - Insurance Information Institute (III) — workers compensation data and trends - State workers compensation statutes (consult your state's applicable Division of Workers Compensation for current requirements)