Supplier switches fail at the seams: equipment that belonged to the old vendor, service gaps between contracts, and records that leave with the incumbent. All three are preventable with a checklist.
Key takeaways
- Check exit terms first, auto-renewal notice windows decide the timeline.
- Inventory hardware ownership and export service history before giving notice.
- Sequence: sign new → install → then remove. One day of overlap beats one day of gap.
- Write the proving window into the agreement: logged data, named response times, per-site records from visit one.
1. Establish who owns the hardware. Bins and dispensers are often vendor property that leaves with the contract. Get the inventory in writing before notice is served, so installation day replaces rather than discovers.
2. Time the notice to the cycle. Most agreements need 30–90 days' notice. Serve it so the last incumbent visit and the first new install land inside the same service window. No gap, no overlap billing.
3. Demand your records. Service histories are your compliance evidence, and they belong to the facility, not the vendor. Export them before the relationship ends; they also give the new supplier real usage data instead of estimates.
4. Re-audit at handover. The switch is the cheapest moment to fix placement gaps, add missed washrooms, and convert coin units. Fold the corrections into the new installation visit.
5. Hold the new supplier to a documented first cycle. The first eight weeks establish the pattern. Insist on fill-level logging from visit one. It's the data your next frequency adjustment will stand on.
Before you sign anything
- Pull your current contract's exit terms — notice period, equipment ownership, early-exit fees. Most disposal contracts auto-renew; the notice window is the whole game.
- Establish who owns the hardware — supplier-owned bins leave with the supplier; owned dispensers stay. Photograph and inventory before giving notice.
- Export your service history — fill levels and visit records are your negotiating data with the next supplier; request them while the relationship is still warm.
- Map every washroom — the incumbent's coverage list is the floor, not the ceiling; switches are the natural moment to fix the stalls that were never covered.
Sequencing the changeover
The failure mode of supplier switches is the gap, days or weeks where the old bins left and the new ones have not arrived. The sequence that avoids it: sign the new agreement first, schedule installation for a named day, then give notice timed so removal follows installation. Run one day of overlap rather than one day of gap; a building full of washrooms with no disposal even briefly generates flushing, complaints and exactly the impression a switch was meant to fix. Multi-site portfolios stagger by building, never by half-building.
Never let the removal date precede the installation date. One day of overlap costs nothing; one day of gap costs the first impression of the new program.
Holding the new supplier to the promise
The first two months are the proving window, and the checklist's final item is writing that into the agreement: frequency adjustments based on logged fill data, a named response time for missed or extra visits, and per-site service records from visit one. A supplier confident in their operation agrees readily. The log is how they run the route anyway. A supplier who resists documentation from day one is showing you the relationship's future; believe them, and keep the term short.
The people side of the switch
Contracts change on paper; washrooms change in front of staff. Two communications earn their place. Tell janitorial and facilities teams before the first truck arrives. They field the questions, they know where the awkward washrooms are, and a five-minute briefing converts them from bystanders into the people who catch what the installers miss. And tell building occupants almost nothing: hardware appearing and service improving needs no memo, while a memo about washroom vendors invites feedback nobody needs to manage. The exception is any change visible at the point of use, different products in dispensers, a moved unit. Which deserves one line in the regular building update so the change reads as intentional.
After cutover, resist the urge to file the old contract away unread. The exit is where suppliers reveal terms teams wish they had negotiated differently, equipment buyout figures, data that turned out to be theirs, notice windows that nearly auto-renewed. Write the three sentences of lessons into the procurement file while they are fresh; the person running the next switch, possibly you in five years, inherits a checklist that already knows where this organisation gets caught.
Frequently asked
Commonly 30 to 90 days before the renewal date, and the contract auto-renews if the window passes. Diarise the window the day you sign anything. If you are already inside auto-renewal, ask the incoming supplier, absorbing a short overlap is a normal onboarding concession.
Supplier-owned units are collected on exit. Which is why removal must be scheduled after the new installation. Anything your organisation bought outright stays; the inventory you photographed before giving notice is what settles any dispute about which is which.