How to Switch Commercial Cleaning Companies

To switch commercial cleaning companies without a gap in service, check your current contract's notice period, write down the scope you actually need, choose the new company before you give notice, and agree a start date with the new crew. Then plan the handover: keys, alarm codes, supply storage and a walkthrough in the first week.

1. Check your current contract

Find the notice period, any end-of-term dates and any fees for ending early. Many agreements require 30 days' written notice; some renew automatically if you miss a window. Note what equipment or supplies belong to the old company.

2. Write down what you actually need

List the problems that made you want to switch and the scope you expect: tasks by area, frequency and periodic work. Our scope of work guide shows what to include.

3. Choose the new company first

Get proposals based on the same scope, check insurance and references, and confirm a start date before you give notice. That way there's no week where nobody cleans. See what to look for in a cleaning contract.

4. Give notice in writing

Send notice as your contract requires, with the last service date. Keep it brief and professional.

5. Plan the handover

• Collect keys, fobs and access cards from the old company, and change alarm codes.
• Give the new company access instructions, alarm codes and building rules.
• Show them where supplies are stored and who restocks paper goods.
• Walk the space with the new team before the first visit.

6. Check the first two weeks closely

Review the work after the first few visits and give feedback early. A good company adjusts quickly and welcomes the detail.

Next steps

For everything else about choosing and managing a cleaning partner, see our complete guide to commercial cleaning services. Ready to switch? Request a free quote and we'll help plan the start date around your notice period.