Free janitorial bidding websites, and how to use them
/ 5 min read
Public agencies have to advertise the cleaning contracts they put out to bid, and they advertise them on their own websites. That is the free source every paid bid-alert service is built on. Here is where those listings live, from federal down to your local school district, and how to tell in ten minutes whether a bid is worth your evening.
Set up once
- Search SAM.gov for NAICS 561720
- Bookmark your state's procurement portal
- List the local agencies within your service area
Every week
- Check saved searches on one fixed day
- Note every mandatory walkthrough date
- Read award notices to learn winning prices
Where public cleaning contracts are posted
| Level | Where | Account needed to look? |
|---|---|---|
| Federal | SAM.gov Contract Opportunities | No |
| Texas | Electronic State Business Daily (ESBD) | No |
| New York | NYS Contract Reporter | Free account |
| Other states | The state procurement or purchasing office's site | Varies |
| Local | City, county, school district and housing authority purchasing pages | Varies |
SAM.gov, read 2026-10-18 · Texas Comptroller of Public Accounts, read 2026-10-18 · New York State Contract Reporter, read 2026-10-18
Federal: SAM.gov
SAM.gov is where federal agencies post contract notices. “Anyone may search contract opportunities without an account,” and a free account lets you save searches and follow notices. Search by the janitorial services industry code, NAICS 561720, and filter by your state.
Some federal cleaning contracts are set aside for small businesses. For janitorial services, “small” means under $22.0 million in average annual receipts — which covers almost every independent cleaning company.
SBA size standards (Cornell LII text of 13 CFR 121.201), read 2026-10-18
To bid on a federal contract you register your business on SAM.gov itself. Before paying anyone to “register” you, read what the site asks for: it is the government’s own system, and the forms are yours to fill in.
State portals
Every state publishes its own solicitations. Texas posts state agency bids on the Comptroller’s Electronic State Business Daily, where “Sign in is NOT required” to view a solicitation. New York’s Contract Reporter calls itself the state’s official source of contracting opportunities and asks you to start by creating your free account. For any other state, search for its procurement or purchasing office — the official portal is on a .gov site.
State contracts are often for agency offices, courts and universities. They tend to be larger than a first contract should be; read them anyway, because the scope documents show you how a professional specification is written.
Cities, counties, schools and housing authorities
The best first public contracts are usually local: a library branch, a community centre, a county office, a housing authority’s common areas. Each agency posts on its own purchasing page, and some use a shared regional platform. Make a list of every agency inside your service area and check their pages on the same day each week.
Award notices are as useful as bids. Many agencies publish who won and for how much, which is the closest thing to a published price list commercial cleaning has.
Paid bid-alert services: what they really sell
Paid services gather listings from thousands of public sites into one email. That saves time if you bid across many states. It does not give you access to anything you could not read for free, and for a business bidding inside one metro area, a list of fifteen bookmarked agency pages usually covers it.
Reading a bid package
Read the package in this order and stop at the first deal-breaker. Insurance is a common one, because the solicitation sets the limits. 87% of cleaning owners already carry $1M per occurrence and $2M aggregate general liability; check whether the bid asks for more, or for a bond.
Insureon, read 2026-10-18
Before you decide to bid
- Scope: square footage, frequency, and what is excluded
- Mandatory pre-bid walkthrough date — miss it and you are out
- Insurance limits and bonding required
- Wage requirements, if any, written into the solicitation
- Contract length, renewal options and payment terms
- Due date, time zone and submission method
Before you submit
- Price built from a production rate, not a guess
- Every form signed and every addendum acknowledged
- Certificate of insurance matches the required limits
Then price it properly with the commercial cleaning bid calculator, follow the bidding walkthrough, and check the office cleaning checklist against the scope. Private buildings are still where most contracts come from — see how to get cleaning contracts.