A cleaning contract changes when the premises, occupancy or task requirement changes. Informal requests can accumulate until the supplier and customer no longer agree what the monthly fee covers. Use a controlled variation process that connects the new work to staffing, access, materials and inspection, while keeping specialist tasks outside the ordinary scope until properly reviewed.
A cleaning contract changes when the premises, occupancy or task requirement changes. Informal requests can accumulate until the supplier and customer no longer agree what the monthly fee covers. Use a controlled variation process that connects the new work to staffing, access, materials and inspection, while keeping specialist tasks outside the ordinary scope until properly reviewed.
Identify the added area, revised frequency or new operating hours. Explain whether the change is temporary or permanent and when it begins. Compare it with the current task schedule so the contractor can price the actual difference rather than interpreting a broad request for more support.
For a new surface or activity, ask the responsible site team to assess suitability and information needs. Do not assume that a cleaner already on site can safely undertake any additional task. High-access work, hazardous conditions and specialist treatments require their relevant review before they become a variation to routine service.
Ask the contractor to show the effect on staffing, supervision, equipment and supplies. A longer operating day may change the available cleaning window rather than merely add floor area. Discuss how the revised work fits around occupants and which customer preparations are necessary.
Review whether existing tasks would be displaced. A proposal that absorbs extra work without explaining capacity may leave the original schedule incomplete. Require a revised plan showing how the supplier will maintain both the existing and additional commitments, or explicitly identify the trade-off for approval.
Request a written variation with cost, start date, duration and relevant assumptions. Identify the customer roles authorised to approve it. An occupant's request or a supervisor's helpful response should not become an undocumented commercial commitment that finance discovers only on the invoice.
Keep the accepted variation linked to the original contract and update the working task schedule. Mark superseded instructions clearly. The cleaning team needs the current operational version, while procurement retains the history explaining how the service and price changed.
Review the first cycle under the new arrangement. Check whether access, quality and reporting work as planned and whether the invoice matches the approval. Record any further adjustment through the same process. This keeps contract growth understandable and prevents a series of small requests from creating a large gap between the service purchased and the service expected.
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