What the state adds to the price, and what it lets you verify
Federal rules for cleaning contractors are thin; the expensive differences are state-level. What New York charges in sales tax, whether it licenses cleaning companies at all, and what its wage floor does to Hamilton labor cost are below with official sources.
Two free marketplace paths: one request brings back multiple vetted cleaning contractors who know they are competing for the account.
New York charges sales tax on commercial cleaning services, so every Hamilton cleaning invoice carries tax on top of the contract price - Interior cleaning and maintenance (ordinary janitorial) is taxable statewide on both as-needed and long-term contracts, with NO residential-vs-commercial distinction..
New York does not license commercial cleaning companies, so there is no state registry for Hamilton buyers to check - verification falls to insurance certificates, written scope and references, which is exactly why those three matter here.
New York janitors and cleaners earn a median of $20.02 an hour per federal wage data, which is the labor floor under every Hamilton cleaning quote - labor is roughly the whole cost structure in this trade.
Cleaning is labor, and labor is priced locally. What New York sets as its wage floor, and what janitors in the state actually earn at the median, explain more of the spread between Hamilton quotes than any vendor's sales pitch does.
The federal rules for cleaning contractors are thin; the expensive differences are state-level. Whether New York charges sales tax on cleaning services, whether it licenses cleaning contractors at all, and what its wage floor does to labor cost are the three that show up in a Hamilton quote. All three are below with official sources.
Put a compliance check out to competing bids before comparing prices
Two free marketplace paths: one request brings back multiple vetted cleaning contractors who know they are competing for the account. Competing bids on identical scope are the only reliable way to learn what your building actually prices at.
External links go to the marketplaces' own sites and forms. This site may earn a referral fee at no cost to you - it never changes the data above, and no individual cleaning company pays to appear in our research.
What New York adds to a cleaning contract
| Question | New York answer |
|---|---|
| Sales tax on commercial cleaning | Yes - taxable - Interior cleaning and maintenance (ordinary janitorial) is taxable statewide on both as-needed and long-term contracts, with NO residential-vs-commercial distinction. 4% state plus local; combined rates run 7% to 8.875% (NYC 8.875%). Wages paid to an employer's own in-house employees are not taxable. (Tax Law Section 1105(c)(5); TSB-M-91(4)S; TSB-M-89(22)S (NYC interior cleaning); Publication 718 for rates) |
| Licence or registration required | No state licence for cleaning companies - No NY occupational license for janitorial/cleaning. But because interior cleaning is taxable, a provider must register with the NYS Tax Dept and hold a valid Certificate of Authority at the time the service is performed; entity formation is via NYS Dept of State. |
| Median janitor wage (federal data) | $20.02 per hour |
| State minimum wage | $17.00 |
New York taxes janitorial work statewide with no residential carve-out, so a Manhattan cleaning contract carries 8.875% sales tax on top of a $17.00/hr downstate wage floor.
This page is independent research, not legal, tax or insurance advice. Sales-tax treatment, licensing rules, wage floors and contract law vary by state and change - verify current requirements with your state's revenue and labor agencies, and have significant contracts reviewed by your own counsel or broker before signing.
Why New York rules move Hamilton quotes
Two of the three state variables land directly on your invoice. Sales tax, where a state charges it on cleaning services, is added to every monthly bill - on a mid-size contract that is real money over a year. The wage floor sets the labor cost every bid is built on, which is why identical buildings in different states get materially different quotes. Licensing is the third and it works differently: it does not change the price, it changes what a Hamilton buyer can verify before signing.
What this means in Hamilton
A certificate of insurance proves someone had coverage on the day it printed. It confers no rights on you, it does not obligate the insurer to notify you if the policy lapses, and the limits shown may already be partly consumed. Ask for the certificate from the broker, name your entity as additional insured, and re-request it at renewal.
This page is independent research, not legal, tax or insurance advice. Sales-tax treatment, licensing rules, wage floors and contract law vary by state and change - verify current requirements with your state's revenue and labor agencies, and have significant contracts reviewed by your own counsel or broker before signing.
Put a compliance check out to competing bids before comparing prices
Two free marketplace paths: one request brings back multiple vetted cleaning contractors who know they are competing for the account. Competing bids on identical scope are the only reliable way to learn what your building actually prices at.
External links go to the marketplaces' own sites and forms. This site may earn a referral fee at no cost to you - it never changes the data above, and no individual cleaning company pays to appear in our research.
Common questions
What does floor stripping and waxing cost?
Strip and refinish runs about $0.30-$0.80 per square foot in 2026 pricing, and scrub-and-recoat - the lighter maintenance version - about $0.20-$0.40. Most vendors apply a minimum service fee of roughly $250-$500, which makes small jobs disproportionately expensive per square foot.
Am I liable for the cleaning company's employees?
Usually not, but the boundary matters. Joint-employer liability, where it exists, is joint and several - meaning each employer can be responsible for the full amount of wages owed. Federal labor regulators have proposed guidance indicating that giving routine instructions, monitoring quality, or even asking for a worker to be replaced does not by itself create that status; directly scheduling workers, keeping their time records and controlling hiring and firing points the other way. This is a fact-specific area - ask counsel about your own arrangement.
Does cleaning less often save money?
Less than you would think, and sometimes not at all. Soil accumulates between visits, and industry measurement puts the additional cleaning time required by infrequent service at 60-70%. The per-visit price rises as frequency falls, so halving the schedule does not halve the bill - and the building looks worse in between.
Is a certificate of insurance enough proof?
It is a starting point, not proof. The standard certificate states in its own header that it confers no rights upon the certificate holder - it is a snapshot of what was in force the day it was issued, with limits that may already be partly consumed by other claims. Ask the broker to send it directly, have your entity named as additional insured, and re-request it at renewal.
How do I compare two very different cleaning bids?
Normalize three things before you look at price: total cleanable square footage, frequency per area, and exactly which specialty services are inside the monthly fee. Most large gaps between bids disappear once those are matched - and the ones that survive are usually explained by staffing model or supervision, which is worth paying for.
Put a compliance check out to competing bids before comparing prices
Two free marketplace paths: one request brings back multiple vetted cleaning contractors who know they are competing for the account. Competing bids on identical scope are the only reliable way to learn what your building actually prices at.
External links go to the marketplaces' own sites and forms. This site may earn a referral fee at no cost to you - it never changes the data above, and no individual cleaning company pays to appear in our research.
Prices in nearby cities
Hammond · Hammondsport · Hancock · Hannibal · Harriman · Harrison · Hastings-on-Hudson · Haverstraw · Head of the Harbor · Hempstead · Herkimer · Heuvelton