Insights · Published November 6, 2026

How long do Illinois public cleaning contracts last? Terms and renewal options on 48 custodial bids

Of 48 Illinois public custodial contracts, terms split evenly between one, two and three years. With renewal options, most can run five years.

When a public cleaning contract is awarded in Illinois, the next real chance to win that building can be one year away or six. We looked at 48 Illinois custodial contracts in our tracker where the agency's documents state the term, bid between 2021 and 2026, to see how long these contracts usually run and how often they come back up.

Initial terms: one, two or three years

The starting term splits almost evenly three ways:

• One year: 15 contracts (plus one 9-month contract)
• About two years (18 to 33 months): 15 contracts
• Three years: 15 contracts
• Five years: 2 contracts, both large school district bids

So there is no standard length. Two agencies bidding similar buildings can choose very different terms.

School districts lock in longer

Agency type makes a clear difference. Of the 13 school district contracts, 10 started with a term of three years or more. Of the 35 contracts from cities, villages, counties, park districts, libraries, colleges and other agencies, only 7 did.

Many of those other agencies prefer a one-year term with options: 14 of the 35 started at one year or less. Villages, park districts and libraries in the Chicago suburbs often bid a single year, then decide each year whether to keep the contractor.

The regional picture is less clear because there are fewer downstate contracts on record. Of the 14 contracts outside the Chicago area, the most common starting term was about two years (6 of 14).

Renewal options stretch the real length

The starting term is rarely the whole story. Of the 48 contracts:

• 28 list a set number of renewal or extension options, usually one-year renewals at the agency's choice
• 3 allow open-ended year-to-year renewals by agreement
• 1 runs month to month after the first year
• 1 explicitly has no renewal options
• 15 do not state renewal terms in the documents we have

For the 28 contracts with a set number of options, the maximum possible length is five years at the median. 20 of the 28 could run four years or more, and 2 could run six.

Agencies do use the options

Options are not just boilerplate. In the tracker, at least 9 of these contracts have already been renewed or extended past their first term, including:

• Lake Forest School District 67: a one-year contract renewed in 2025 and again in 2026, with increases of 2.9% and 2.7%
• Kane County: first renewal approved in 2026 at 3% more
• City of Rolling Meadows: first renewal option used for 2026 at the same price
• John A. Logan College: its single option year exercised at 103% of the prior annual charge
• Village of Shorewood: a roughly two-year contract from 2023, extended twice, now set to run to 2030 without a new bid

A one-year term with four renewal options can mean five years before anyone else gets a shot at the building.

How increases are handled

Many multi-year contracts set the rules for price changes up front. Common patterns in the documents:

• Increases tied to the Chicago-area consumer price index, capped at 5% a year (City of Rolling Meadows, Lincolnwood School District 74, Mokena School District 159)
• A tighter cap of the lesser of CPI or 3% (Village of Willowbrook, after year three)
• A fixed step, such as 2% in each extension year (Downers Grove park district)
• Prices for later years written into the bid itself (Peoria County, City of Geneva, Lisle Library District)

When later-year prices are part of the bid, the agency is comparing the whole term, not just year one. Reading the price form for how future years are handled is one of the items on our Bid Desk checklist.

What this means for your pipeline

If you lose a three-year school district contract with two renewal options, that building may not be bid again for five years. A village that bids one year at a time may come back much sooner, though often it renews instead. Knowing the term and the options left on each contract tells you which rebids are actually close. That is what our rebid calendar tracks for Illinois cleaning contracts.

Where these numbers come from

These figures cover 48 Illinois public custodial contracts in the Priced to Win tracker, bid from 2021 to 2026, where the agency's bid documents, board memos, resolutions or contracts state the term: 34 in the Chicago area and 14 elsewhere in Illinois. Extensions of older contracts without a new bid, and contracts whose term was not clear in the documents, were left out. Renewal examples come from later board actions and amendments on the same contracts. Figures are from public records available as of November 6, 2026.

Figures are from public records available as of November 6, 2026. Newer bids may have been awarded since; subscribers get every new result.