What workers' comp costs a small New York crew
How is a workers' comp premium calculated for a small New York crew?
The formula every New York premium shares
Premium is a rate times payroll, divided by a hundred. That is the formula the state fund itself uses, and every carrier's bill is a variation on it.
NYSIF computes manual rate premium by multiplying the manual rate by the policyholder's estimated annual payroll and dividing by 100. The manual rate itself is the rating board's loss cost times the carrier's own multiplier.
So three numbers set your bill: the classification code assigned to your line of business, your estimated annual payroll, and your carrier's multiplier. Nothing else moves the base number, and everything else on the bill is a smaller add-on.
The rate differs by trade, which is why an electrical crew and a cleaning crew with identical payroll pay different premiums. The trade pages under this topic carry the specifics per crew.
NYSIF computes manual rate premium as the manual rate times estimated annual payroll divided by 100, with the manual rate set by NYCIRB loss cost times the carrier multiplier. — New York State Insurance Fund, retrieved 2026-09-29
Who sets the rate, and how little of it is yours
The New York Compensation Insurance Rating Board, an independent rating authority, designates a classification code for each type of industry. Each business is assigned one governing code based on its line of business, not the various jobs within the company.
NYCIRB annually determines loss costs for each classification after an actuarial review of losses and payrolls, for more than 600 existing classifications. Those loss costs are subject to approval by the state Department of Financial Services.
Each carrier then applies its own loss cost multiplier to the loss costs to determine its actual rate for each classification, filed with the Department of Financial Services for approval.
The shopping that matters is the multiplier. The loss cost is common to every carrier; the multiplier, and later the experience modification, is where quotes actually differ.
more than 600 classificationsNYCIRB designates a classification code for each industry, assigns each business one governing code, and sets loss costs annually for more than 600 classifications, approved by DFS. — New York State Insurance Fund, retrieved 2026-09-29
Each carrier applies its own loss cost multiplier to NYCIRB loss costs to set its actual rate, filed with the Department of Financial Services for approval. — New York State Insurance Fund, retrieved 2026-09-29
The payroll number that goes into the formula
The denominator is not just wages. Remuneration is gross wages and all other payments to anyone engaged in work for the employer for which the carrier could be liable during the policy period.
NYSIF's list includes retroactive wages, commissions, bonuses, extra pay for overtime with some exceptions, holiday, vacation and sick pay, piecework and profit sharing, hand tool allowances, lodging and meal values, and reimbursements other than valid business expenses.
Estimate low and the audit corrects it. The year-end payroll verification compares the estimated payroll the premium was charged on with the records you produce, and the difference is a true-up bill or a return.
Records you cannot produce get estimated. When an employer fails to provide sufficient records, the Board calculates penalties using claimed weekly payroll replaced by one and a half times the state average weekly wage, which is the expensive version of an estimate.
Remuneration for premium includes gross wages, bonuses, overtime with some exceptions, piecework, profit sharing, tool allowances, and lodging and meal values paid as part of pay. — New York State Insurance Fund, retrieved 2026-09-29
1.5x average weekly wageWhere payroll records are insufficient for a penalty calculation, each worker's weekly payroll is deemed the state average weekly wage times one-and-a-half. — New York State Workers' Compensation Board, retrieved 2026-09-29
The flat pieces on every bill
Two charges ride on every policy regardless of premium size. The expense constant is a policy fee charged on every workers' compensation policy to cover the basic costs of administering it.
The New York State assessment charge covers the costs of operating the Workers' Compensation Board and special funds such as the Reopened Case Fund and Special Disability Fund, determined by the rating board.
There is also a floor. A minimum premium is the lowest premium for which an annual policy may be written, so a tiny payroll does not shrink a bill to nothing.
These flat pieces are why a very small crew's effective rate can look high: the formula's variable part is small, but the fixed part is not. Compare quotes on the total first-year number, not the rate alone.
| Piece of the bill | Where it comes from | Can you move it |
|---|---|---|
| Manual rate | NYCIRB loss cost times carrier multiplier | Only by comparing carriers |
| Payroll estimate | Your estimated annual remuneration | Yes, with honest classification |
| Expense constant | Flat fee on every policy | No |
| State assessment | Board and special funds, set by NYCIRB | No |
| Experience modification | Your loss history after 18 months | Yes, over years |
| Minimum premium | The floor for an annual policy | Only by carrier choice |
An expense constant is a flat policy fee charged regardless of premium size, and a minimum premium is the lowest an annual policy may be written for. — New York State Insurance Fund, retrieved 2026-09-29
The New York State assessment charge on a policy funds the Board and special funds such as the Reopened Case Fund, and is set by NYCIRB. — New York State Insurance Fund, retrieved 2026-09-29
What changes the number after year one
The premium is not static. NYCIRB applies an experience rating to each employer, comparing actual losses to expected losses for an employer of similar size in the same industry, producing a credit or debit modification.
The rating board generally rates all employers with more than 18 months of coverage history. So the first year is priced blind, and every later year carries your own record.
NYSIF may also apply its own credit or surcharge based on loss experience, premium payment history, the hazards of the work, adherence to safe work practices, compliance with the law, and cooperation on claims and audits.
That last item is a real lever. Safety programs, prompt reporting and clean records are the parts of premium behavior a small crew actually controls, and they compound from year two on.
18 monthsNYCIRB rates employers with more than 18 months of coverage history by comparing actual losses to expected losses, producing a credit or debit modification. — New York State Insurance Fund, retrieved 2026-09-29
NYSIF may apply its own credit or surcharge based on loss experience, payment history, hazards, safety practices, compliance, and cooperation on claims and audits. — New York State Insurance Fund, retrieved 2026-09-29
Billing that matches a crew with seasonal payroll
Estimated annual payroll is awkward when April's crew is four people and January's is you. The standard bill fronts a deposit premium and trues up at audit.
NYSIF's PayGo aligns premiums to payroll each pay period instead. As payroll changes, the premium changes in real time, and it works with in-house payroll as well.
The stated benefits are material for a small seasonal crew: $0 upfront with no premium deposit needed to initiate coverage, payments deducted when payroll is reported, and no estimated audit because payroll reporting stays current.
Reporting runs weekly, bi-weekly or monthly through partners including InsurePay, SmartPay and Paychex. NYSIF's own note is to keep reporting even in low periods or periods with nothing to report, because it is the reporting that smooths the year-end verification.
The food truck and landscaping pages under this topic carry what seasonal payroll does to the coverage side of the same problem.
$0 upfrontNYSIF's PayGo charges premium as payroll is reported each pay period, needs no premium deposit to start coverage, and reports weekly, bi-weekly or monthly. — New York State Insurance Fund, retrieved 2026-09-29
Credits a small crew can actually reach
Two published credits matter at this size. Code Rule 60 is a voluntary program giving a premium credit to employers not in a recognized safety group with NYSIF, with an experience rating under 1.30 and annual New York workers' compensation premiums of at least $5,000.
Eligible employers apply by implementing one or more programs: a safety incentive, a drug and alcohol prevention program, or a return-to-work program. The return-to-work half is the one a small crew can genuinely run.
The Construction Classification Premium Adjustment Program gives premium credit to employers paying high wages in construction, to keep high-wage employers competitive on bids. Construction trades should ask about it when quoting.
These are credits on premium, not exemptions from coverage. The only cost that disappears entirely is the one for a business with no employees at all, and the who-needs page covers who that actually is.
$5,000 minimum premiumCode Rule 60 gives a premium credit to employers with an experience rating under 1.30 and at least $5,000 in annual premium, via safety, drug and alcohol or return-to-work programs. — New York State Workers' Compensation Board, retrieved 2026-09-29
The Construction Classification Premium Adjustment Program is a statutory program providing premium credit to employers paying high wages in the construction industry. — New York State Workers' Compensation Board, retrieved 2026-09-29
Budgeting the first year honestly
Budget from the pieces, not from a round number: a rate per hundred dollars of payroll set by your trade's classification, times honest estimated payroll, plus the flat charges, subject to a minimum premium.
Get quotes early. The Board's own tip list says to start getting quotes from a variety of carriers several months before the policy is needed, and to research insurers' claims handling, because a carrier that pays everything or controverts everything moves your future premium.
Keep subcontractor certificates from day one. Carriers routinely charge general contractors premiums for all subcontractors not covered by their own New York policies, and the subcontractors page explains when that lands on your audit.
Ask each quote for the classification, the rate, the expense constant and the minimum premium in writing. Two quotes with the same headline can carry different codes, and the code is the number that follows you for years.
The Board advises getting quotes from a variety of carriers several months ahead, and researching claims handling, because it moves future premium. — New York State Workers' Compensation Board, retrieved 2026-09-29
Questions
Is workers' comp a flat rate or a percentage of payroll in New York?
It is a rate per hundred dollars of payroll. NYSIF computes manual rate premium by multiplying the manual rate, itself the NYCIRB loss cost times the carrier's multiplier, by estimated annual payroll and dividing by 100, then adds flat charges and applies a minimum premium.
What payroll counts toward my workers' comp premium?
Remuneration, which is gross wages plus other payments the carrier could be liable for, including bonuses, overtime pay with some exceptions, piecework, and tool allowances.
Do family members or part-time helpers add premium?
Yes. Covered employees add payroll to the premium base regardless of hours or family relationship, because part-time, seasonal and unpaid workers all count as employees under New York law.
Can I lower my premium in the first year?
Not much through credits, because the experience rating only applies after more than 18 months of coverage history. What you can do is compare carriers' loss cost multipliers, classify honestly, and for construction ask about the CPAP wage credit.
What happens if my payroll estimate is wrong?
The year-end payroll verification or audit trues the estimate against your actual records, producing either an additional bill or a return premium. If records are insufficient, penalties can be calculated at one and a half times the state average weekly wage per worker.