How much does it cost to start a pressure washing business?

A realistic starting budget is $1,500 to $4,000: $400-$1,000 for a 3,000-4,000 PSI machine, $200-$500 for a surface cleaner, plus hoses, nozzles, chemicals and insurance. Used equipment can cut this in half.

Do I need a license to pressure wash?

Requirements vary by state and city. Most states do not require a specific pressure washing license, but you usually need a business license and general liability insurance. Some states require a contractor license for exterior work.

How much can a pressure washing business make?

Part-time operators typically gross $20,000-$40,000 per year; full-time owners with a small crew commonly reach $60,000-$120,000. Pricing is usually $150-$600 per residential job.

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How to Start a Pressure Washing Business in 2026

Pressure washing is one of the lowest-cost service businesses to start. Here is the full playbook: equipment, pricing, legal basics, marketing and the first 30 days.

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Use the free SudsQuote estimator - market-rate ranges for driveways, siding, decks, patios and roofs, adjusted by state.

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1. Start-up costs (realistic budget)

Item	New	Used / entry
Pressure washer (3,000-4,000 PSI, 3.5+ GPM)	$700 - $1,200	$300 - $600
Surface cleaner (16"-20")	$200 - $500	$100 - $250
Hoses, nozzles, fittings, extension wand	$150 - $300	$80 - $150
Chemicals (sodium hypochlorite, surfactants, degreasers)	$150 - $300	$100 - $200
General liability insurance (first year)	$400 - $900	-
Business license + DBA	$50 - $300	-

Total: roughly $1,500 - $4,000 to start part-time. This is why pressure washing is a classic "sweaty startup" - the barrier to entry is a few thousand dollars and a pickup truck.

2. Equipment: buy the right machine first

The machine matters more than the trailer. Look for 4,000 PSI at 4 GPM as the sweet spot for residential work: enough pressure for concrete, enough flow for speed. Avoid cheap 1.6 GPM consumer machines - they cost you hours on every job. Buy a surface cleaner within your first month; it cuts driveway time by half and gives a streak-free finish clients notice.

For roofs and siding, add a soft wash system (12-volt pump + chemical tank). High pressure on shingles or painted siding causes damage claims - soft washing is both safer and more profitable.

3. Pricing: the skill that pays

New operators consistently undercharge. Market rates in 2026 (US residential):

Job	Typical range
Driveway (1,000 sq ft)	$180 - $300
House siding (1-story, 1,500 sq ft)	$200 - $350
Deck or patio	$150 - $400
Roof soft wash (1,500 sq ft)	$350 - $700
Full exterior package	$400 - $900

Never quote from memory. Use the free SudsQuote estimator to get a defensible range, then add for access, chemicals and travel. Always put it in writing - branded quotes win jobs because they look professional.

4. Legal basics

Business license: required in most cities/counties (often $50-$150/yr).
DBA / LLC: register a "doing business as" name; an LLC protects personal assets and costs $50-$500 to file.
Insurance: general liability ($400-$900/yr for a solo operator) is non-negotiable - one cracked window or damaged lawn pays for a decade of premiums. Some states require workers' comp once you hire.
State specifics: see our license and permits guide.

5. Marketing that works for pressure washers

Nextdoor and Facebook groups: local "recommendation" posts are the #1 source of first customers. Reply within minutes.
Door hangers + curbside signage: while you are on a job, hang 20-30 door hangers on the same street. The visible result sells the next job.
Google Business Profile: free, and "pressure washing near me" is a high-intent search. Ask every happy customer for a review.
Seasonal packages: spring cleanup (driveway + walkway), pre-winter house wash. Re-quote last year's customers first - your own client list is the cheapest marketing.

6. First 30 days checklist

Buy machine + surface cleaner; practice on your own driveway and a neighbor's (with permission).
Set prices with the estimator; create a branded quote template.
Register business, buy insurance, open a business bank account.
Post to Nextdoor + local Facebook groups offering a launch discount.
Do 5-10 jobs, collect photos and reviews, then raise prices 10-15%.

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SudsQuote - free pressure washing estimator. Costs are 2026 US market estimates, not a quote for your specific job.