How to Switch Cleaning Companies Without Disruption
Run the new contractor's walkthrough before you send notice, then give written notice on the terms in your contract, usually 30 days. Four weeks is enough for most offices: week one walkthrough and notice, week two scope and certificate of insurance, week three access and supply handover, week four first clean and a QA walk.
The thing that stops most facility managers from changing cleaners is not the paperwork. It is the fear of a gap: a week where the old crew has stopped caring and the new crew has no keys. That gap is avoidable, and avoiding it comes down to sequencing. Do the walkthrough first, send notice second, and never hand back the keys until the replacement has their own access.
When is it actually worth switching?
Changing vendors costs you attention for about a month, so it should be worth the month. The cases that justify it are consistent:
- The same tasks are missed after two written complaints and a supervisor visit.
- Nobody can tell you who your supervisor is, or the answer changes every quarter.
- The crew turns over so often that you are re-explaining the building every few weeks.
- Restroom consumables run out and nobody notices until staff tell you.
- The price went up without a scope conversation.
- You asked for a copy of the current scope and nobody could produce one.
One bad month is not a reason. A pattern across a quarter is. Before you move, give the current contractor one clear written chance: name the failures, name the dates, ask for a corrective plan with a deadline. Some of them fix it. The ones who do not have told you something useful.
What does the switching timeline look like?
| Week | What you do | What the new contractor does |
|---|---|---|
| Week 1 | Walk the building with two or three candidates. Pull your current contract and find the notice clause. | Measures cleanable square footage, counts restroom fixtures, records floor types, quotes |
| Week 2 | Award the work. Send written notice to the current vendor on the terms in the contract. | Sends the written scope, the checklist and a certificate of insurance naming you as certificate holder |
| Week 3 | Sort access: keys, fobs, alarm codes, badge requests, vendor compliance portal registration. | Registers with building management, schedules the crew, orders consumables |
| Week 4 | Collect keys and fobs from the outgoing vendor on their last night. Confirm the alarm code change. | First clean, supervisor on site, walkthrough with you the following morning |
Two rules make that timeline hold. Do not send notice before you have a signed replacement. And do not let the last night of the old contract and the first night of the new one be the same night in a building where only one set of keys exists.
What do you need to check before you sign the new contract?
Ask for these, in writing, before the start date:
- The scope, room by room, with frequencies. Daily, weekly and monthly tasks listed separately. A scope without frequencies cannot be enforced.
- A certificate of insurance. General liability and workers compensation at the limits your lease requires, with your entity and building management listed as certificate holders. Building management in most Keystone and Meridian corridor towers will ask for this before they issue badges.
- The legal entity name. Look it up through the Indiana Secretary of State’s business services search and confirm the name on the certificate of insurance matches the name on the contract.
- Who your supervisor is, and how you reach them. A name, a number and a response time for reported issues.
- The notice period and what happens if standards slip. A 30 day rolling term protects you. So does a written commitment to correct a reported miss within one business day.
- Supplies. Who buys liners, hand soap, tissue and towel, and whether the dispensers in your restrooms take the new contractor’s stock.
That last point catches people. Dispensers are often proprietary. If your outgoing vendor owns the soap and towel dispensers, they may take them, and you will find out on a Monday morning. Ask whose dispensers they are in week two, and price replacement if you need it.
What has to change hands on the last night?
Keep a handover list and tick it in person:
- Keys, fobs and any master key, counted against a written list
- Alarm codes revoked and reissued, with the monitoring company updated
- Badge access deactivated through building management
- Vendor portal access removed
- Safety data sheets for any chemical stored on site, which OSHA’s hazard communication standard at 29 CFR 1910.1200 requires to be available to workers where hazardous chemicals are present
- Their equipment removed from the janitor closet, and your equipment left in it
- Consumable stock you paid for, counted and left on the shelf
- A final invoice with a date on it
Walk the janitor closet yourself. It is where the handover goes wrong, and it takes five minutes.
How do you stop the first month from being the worst month?
New crews miss things in a new building. That is normal, and the way you handle the first three weeks decides whether it becomes a pattern.
Give the crew a guided first walk with somebody who knows the floor. Show them the rooms with rules: the server room nobody enters, the lab bench nobody wipes, the executive office where papers stay where they are. Point out the doors that stick and the light switch nobody can find.
Then inspect early. A QA walk in week two, with the supervisor and a copy of the checklist, catches the small misses while they are still easy to correct. Score four areas, write what you find, set a date. Do it again at week six. After that, monthly is enough.
Tell your staff the change is happening and give them one address to report problems to. Otherwise every complaint arrives at your desk as a story about last Thursday.
What if you are mid-term and locked in?
Read the termination clause properly. Many janitorial contracts carry a 30 day termination for convenience, which means you are freer than you think. Others have an auto-renewal that bites if you miss a notice window, often 60 or 90 days before the anniversary. Put that date in your calendar today with a reminder two weeks before it.
If you are locked in, use the time. Put the failures in writing with dates, request the corrective plan and keep the replies. If you end up terminating for cause later, you will have the record you need.
Getting a clean start date
A switch that is sequenced properly is boring, which is the point. Our office cleaning service starts with a free walkthrough, a written scope and a supervisor QA visit in week two, and we handle building management paperwork for towers around Keystone at the Crossing. Tell us your notice date and we will work backwards from it.