How to bid on 5-day janitorial services for G1306, DuQuoin, IL (CMS)

What the agency is buying

The Illinois Central Management Services (CMS) is looking for a contractor to provide janitorial services five days a week at their G1306 facility, located at 1391 S. Washington St., DuQuoin, Illinois. This is an opportunity for small businesses to secure a regular service contract with the state.

Key dates and deadlines

The solicitation was published on September 11, 2026. All responses must be submitted by October 05, 2026, at 4:00 PM ET. It is important to submit your bid before this deadline to be considered.

Who this opportunity suits

This solicitation is a small-business set-aside, meaning only small businesses are eligible to bid. It is suitable for janitorial and facilities maintenance firms with experience in providing regular cleaning services for commercial or government buildings. The work is categorized under facilities services.

The contract requires five days of service each week, so vendors should be prepared to commit to a consistent schedule.

How to respond

To access the full bid documents and instructions, you will need to go to the original source. The documents are publicly available on the bid's detail page, and no sign-in is required to view them.

If you wish to submit your quote electronically, you must register for a free vendor account on the procurement portal. Alternatively, you can follow the specific submission directions provided within the bid documents if electronic submission is not your preferred method. Ensure all submissions are made before the stated deadline.

Practical tips for preparing your response

When preparing your bid, carefully review all requirements outlined in the solicitation documents. Pay close attention to the scope of work, expected service levels, and any specific cleaning standards or schedules. Clearly detail your approach to meeting the five-day-a-week service requirement.

Since this is a small-business set-aside, ensure your business meets the small business criteria. Provide a competitive price while also demonstrating your firm's capability and experience in providing reliable janitorial services. Double-check all forms and ensure they are completed accurately before submission.