Pressure washing contract template — surface damage and what clean means
Pressure washing can damage what it cleans, and 'clean' is not a specification. The contract has to settle both before the trigger is pulled.
This is a checklist of what a pressure washing contract has to settle — not a ready-to-sign legal document, and not legal advice. Most states regulate home improvement contracts: required disclosures, cancellation windows, deposit limits and licence display all vary, and some trades carry extra rules. Adapt this, then have a lawyer in your state review it before you put it in front of a customer.
Download as a spreadsheet to work through, or print it to sit alongside your own agreement.
What a pressure washing contract has to settle
A pressure washing contract has to manage expectations about outcome and risk at the same time. Pressure removes soiling and it also removes mortar, paint and soft timber, so the contract should state the method per surface and note where the customer accepts the risk of an older substrate. On outcome: some staining is permanent, and naming that in advance — oil shadows, rust, algae staining in porous concrete — is the difference between a satisfied customer and a withheld payment.
Clauses it needs
- Parties, and the surfaces and square footage in scope
- Method per surface: high pressure or soft wash, stated explicitly
- Pre-existing staining identified as unlikely to fully clear, agreed in advance
- Substrate risk on older mortar, painted surfaces and soft timber
- Chemicals used, and any effect on planting
- Water source: customer supplied, or tank hire billed separately
- Protection of plants, fixtures, vehicles and openings
- Runoff handling, and any local restriction on discharge
- Outcome described in plain terms — what the customer will actually see
- Payment terms and the inspection window after completion
What pressure washing contracts actually get argued over
- An oil shadow that was never going to lift, treated as incomplete work
- Mortar or siding damaged at a pressure the contract never specified
- Planting killed by runoff, with no chemical disclosure
- Soft washing billed at the pressure rate, or the reverse
The estimate this contract is built on
A contract can only be as clear as the scope it references. BidWand drafts the itemised estimate — labour, materials, exclusions and assumptions — that the scope and exclusions clauses point at.
Draft the pressure washing estimate this contract references
This generates the estimate, not the contract — describe the job and you get the itemised scope to attach. No email needed to see the first one.
What you get — see the format first
A complete estimate you can send to the customer, built from the rate you enter:
| Description | Qty | Unit | Unit price | Total |
|---|---|---|---|---|
| Labor — itemized by task | hrs | hour | your rate | — |
| Materials — with your markup applied | qty | ea / sq ft | cost + markup | — |
| Permits, disposal, access | — | — | — | — |
Plus a plain-English scope summary, assumptions (what had to be guessed), exclusions (what you are not doing — the section that prevents most change-order arguments), and a validity period. Printable, or send the link.
Every figure comes from the rate and markup you supply. We never fill in a market price for you.
Related guides
How much to charge
pressure washing · driveway sealing · junk removal · handyman work · lawn care
Estimate templates by trade
pressure washing · handyman · cleaning · general contracting · concrete · drywall · flooring · fencing
How to estimate
How to write a contractor estimate · Estimate vs quote vs bid — and which one you should send · What to include in a contractor estimate · How to price a job as a contractor · Should you charge for estimates? · How to follow up on an estimate · How to handle change orders · Estimate vs invoice: what's the difference? · How to raise your prices as a contractor