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Pressure Washing Estimate Template: Square-Foot Lines, Add-Ons and a Worked $925 Job

Updated November 8, 2026

By Moni Mindich, founder, 20 years in home improvement

A pressure washing estimate template has to do one thing most templates skip: separate surfaces. A soft wash on vinyl siding and a hard-surface clean on concrete use different methods and different prices, and a single "wash the house" line invites an argument.

Quick answer: List each surface on its own line with its square footage, method and price, then add-ons such as gutter brightening or sealing, your minimum charge, what you exclude (oxidation, existing damage, water supply) and how long the price holds. A worked $925 job follows the template.

Published November 8, 20263 min read
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What to put on the estimate

Price each surface by its measured area and method, because that is what the customer is comparing. Housecall Pro's price-book data puts exterior house soft washing at $250 to $597 and driveway and concrete cleaning at $150 to $400 (Housecall Pro price-book data, checked November 8, 2026). Use those as a sense check against your own market, not as your price.

The fill-in template

LineWhat to writeExample
Customer and addressName, address, phone, water access yes or noHose bib on north wall
Surface 1Surface, square feet, method, priceVinyl siding, 2,200 sq ft, soft wash
Surface 2Surface, square feet, method, priceConcrete driveway, 900 sq ft
Add-onsEach one priced separatelyGutter face brightening
Minimum chargeState it even if the job is above it$175 minimum
ExclusionsOxidation, peeling paint, pre-existing damage, stains that do not liftRust stains may not fully lift
Customer responsibilitiesClose windows, move vehicles, keep pets insideVehicles off the driveway by 8 am
TermsHow long the price holds, deposit, weather rescheduling, paymentValid 30 days; pay on completion

A worked job

The rates below are assumptions for illustration. Replace them with your own.

LineCalculationPrice
Vinyl siding, soft wash2,200 sq ft × $0.20$440
Concrete driveway900 sq ft × $0.25$225
Back patio400 sq ft × $0.25$100
Gutter face brightening160 linear ft × $1.00$160
TotalAbove the $175 minimum$925

Quoted this way, the customer can drop the patio and still say yes. A single $925 figure gives them only one choice, which is to think about it.

Three lines that prevent most disputes

Most complaints come from expectations, so put these three in writing:

  1. Oxidation. Chalky siding can look streaky after washing. Say so before you start.
  2. Stains. Oil, rust and fertilizer marks may lighten without disappearing.
  3. Weather. State that rain moves the date, without penalty on either side.

Measure once, and send it the same day

Satellite measuring tools get you close on driveways and rooflines, but walk the site for anything over two stories or with landscaping against the walls. Send the estimate the same day, and follow up on day two and day seven. A homeowner who asked three companies often goes with the first complete quote that makes sense.

Set your square-foot rates with the free pressure washing pricing calculator, read how to price pressure washing jobs for the margin math, and see how to get pressure washing leads to fill the calendar.

How do you price the different surfaces?

Price each surface by what it does to your day, because a square foot of concrete and a square foot of second-story siding are not the same work. Concrete is fast with a surface cleaner, but stains and oil can eat the time back. Soft washing siding uses more chemical and needs more care near plants, windows and fixtures. Roofs need a low-pressure method, more setup and more insurance, so they belong on their own line and often at their own minimum.

Keep a one-page rate card so that anyone in the company quotes the same number. Include your rate per square foot by surface, your height surcharge for anything over one story, your rate for removing heavy mildew or a first-time deep clean, and the minimum charge for a small job close to home and one further away.

What should you ask before writing the estimate?

Ask five questions before you price it, because each one changes the number or the risk:

  1. What surfaces do you want cleaned, and roughly how big are they?
  2. When was it last cleaned, and is there staining or mildew you are worried about?
  3. Is there an outdoor faucet that works, and can you leave it on?
  4. Are there plants, pets or a pool close to the work area?
  5. How many stories are the highest walls?

Ask for two photos at the same time. A driveway with a dark oil stain in the middle and a driveway with light dirt can be the same size and very different jobs, and it is better to know that before you send a number.

Should you offer a package or a maintenance plan?

Yes, add both to the estimate as options, because the moment someone says yes to a house wash is the easiest moment to sell the driveway. A "house, driveway and walkway" package can carry a small discount if it saves you a second setup. A yearly plan on the estimate gives the homeowner one less thing to remember and gives you repeat work in the slower months.

Spring is usually your busiest quoting season and late fall your last chance before freezing weather, depending on your region. Put the plan's next date on the invoice so the follow-up is already agreed.

Where Unmanually fits

Unmanually is a 24/7 AI Office Manager for pressure washing companies. It answers calls while the machine is running, collects the address and surfaces, builds the estimate from your rates, sends it and follows up. See how it works for pressure washing companies.

Related
FAQ

Common questions

What should a pressure washing estimate include?

Each surface with its square footage, method and price, add-ons, your minimum charge, exclusions such as oxidation and existing damage, customer responsibilities, and how long the price holds.

How do you estimate a pressure washing job?

Measure each surface, multiply by your per-square-foot rate for that method, add add-ons, and check the total against your minimum. Housecall Pro data puts driveway work at $150 to $400.

Should a pressure washing estimate be priced per square foot or per job?

Calculate per square foot, then show the customer a price per surface. That keeps your margin consistent and lets the customer remove a line instead of walking away.

Turn the hours this takes into minutes of talking.

52%of home-service calls reach a person
11–16 ha week owners spend on admin

Home service businesses answer only about half their calls (Invoca, July 2026), and owners spend about 11 to 16 hours/week on admin. Knowing what to do is the easy part; the money leaks out in the calls you can't take, the quotes nobody chases and the invoices that sit unpaid. Unmanually is a 24/7 AI Office Manager for pressure washing companies that you run by voice from your phone:

  • Answers your business line 24/7, quotes from your price list and books the job on the live call, so the customer doesn't ring the next company on Google.
  • Sends the quote, follows up until they say yes, then sends the invoice and chases it until it's paid.
  • Texts confirmations and reminders, keeps your calendar and remembers every price and promise.
  • Plus a free website for your business, set up for you. On a plan, every form fill gets a call back from your AI Office Manager in about a minute.

Sources: Invoca, July 2026 (52% of home-service calls answered by a person, 60M+ calls); admin hours: Time etc / Censuswide 2023 and Amex SME Barometer 2026.

Hear the AI answer and book a job on your own phone

Unmanually is an AI Office Manager that works 24/7 and that you run by voice from your phone. Leave your mobile number and the AI Office Manager calls you right away, the same way it would call back one of your customers. That call is the demo: it answers, books you a 15-minute time with the founder and follows up.

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