How Much Profit Is Made in Pressure Washing?
1. Introduction
Pressure washing in the UK can be a high-margin service because:
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Equipment costs are relatively low.
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Consumables (fuel, detergents) are cheap per job.
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Customers are willing to pay for visible, instant results.
But profitability depends heavily on:
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How you price each job.
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Your efficiency in doing them.
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Your ability to fill the calendar with steady work year-round.
This guide breaks down realistic UK earnings, profit margins, cost structures, and ways to boost profits — all in pounds sterling (£).
2. The Basic Profit Formula
Where:
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Revenue = what you charge customers.
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Costs = all expenses (fuel, detergents, labour, vehicle running costs, insurance, marketing, equipment depreciation, etc.).
Profit Margin Formula:
3. Revenue Potential in the UK
Here’s what a driveway cleaning specialist could make depending on job type:
| Job Type | Average UK Price | Jobs Per Day | Days Per Month | Monthly Revenue |
|---|---|---|---|---|
| Small Driveway | £90 | 3 | 20 | £5,400 |
| Medium Driveway | £140 | 2.5 | 20 | £7,000 |
| Large Driveway | £220 | 2 | 20 | £8,800 |
These are averages — actual results vary by region. In London/South East, prices can be 15–25% higher; in rural Wales or the North East, slightly lower.
4. Typical Costs for a UK Pressure Washing Business
4.1 Fixed Monthly Costs
Costs you pay whether you do 1 job or 100.
| Expense | UK Monthly Estimate |
|---|---|
| Public Liability Insurance | £80 |
| Marketing/Advertising | £100 |
| Vehicle Finance/Lease | £300 |
| Phone & Internet | £40 |
| Admin/Software | £20 |
| Total Fixed Costs | £540 |
4.2 Variable Costs Per Job
Costs that increase with each job you take.
| Expense | UK Per Job |
|---|---|
| Fuel (Van) | £10 |
| Fuel (Washer) | £3 |
| Detergents | £3 |
| Parking/Tolls | £2–£5 |
| Labour (if hired) | £60–£100 |
5. Average UK Profit Margins
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Solo Operator (no staff)
Gross Margin: 60–75%
Net Margin: 40–50% -
With Staff
Gross Margin: 40–55%
Net Margin: 20–35%
Gross Margin = Revenue – Direct Costs (per job)
Net Margin = Revenue – (Direct Costs + Fixed Costs)
6. Example Profit Calculations
6.1 Solo Operator Example (Medium Driveway Jobs)
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Price per Job: £140
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Jobs per Month: 50
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Monthly Revenue: £7,000
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Variable Cost per Job: £16 (fuel, detergent, misc.)
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Total Variable Costs: £800
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Fixed Costs: £540
6.2 With 1 Employee
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Price per Job: £140
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Jobs per Month: 50
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Monthly Revenue: £7,000
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Variable Cost per Job (incl. wages): £80
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Total Variable Costs: £4,000
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Fixed Costs: £540
7. Seasonal Impact on Profitability (UK)
UK weather patterns mean demand is seasonal.
| Season | Demand Level | Jobs/Week | Margin Impact |
|---|---|---|---|
| Spring (Mar–May) | Very High | 8–12 | Margins +10–15% (higher prices) |
| Summer (Jun–Aug) | High | 7–10 | Stable margins |
| Autumn (Sep–Nov) | Medium | 5–8 | Margins steady/slightly lower |
| Winter (Dec–Feb) | Low | 3–5 | Margins -10–20% (discounts) |
8. Break-Even Analysis
Knowing how many jobs you need to cover your costs is critical.
Example:
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Fixed Costs: £540/month
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Variable Cost per Job: £16
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Average Price per Job: £140
Anything beyond 5 jobs/month is profit.
9. Residential vs Commercial Margins
| Job Type | Avg. Price | Cost per Job | Gross Margin | Notes |
|---|---|---|---|---|
| Residential | £100–£220 | £15–£80 | 60–80% | More frequent but smaller jobs. |
| Commercial | £500–£2,000 | £100–£800 | 50–70% | Larger invoices, less frequent. |
10. Profit Killers in UK Pressure Washing
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Underpricing jobs to beat competitors.
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Travelling too far between jobs.
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Not charging extra for stubborn stains.
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Poor equipment maintenance = downtime.
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Relying only on seasonal peaks.
11. Tips to Maximise Profit
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Cluster Jobs Locally: Book neighbours the same day.
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Upsell Extras: Sealant, weed treatment, patio cleaning.
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Use Efficient Equipment: Cuts job time = more jobs/day.
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Offer Maintenance Plans: Repeat business = stable income.
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Adjust Prices Annually: Keep up with fuel and inflation.
12. Annual Earnings Scenarios (UK)
| Scenario | Jobs/Week | Price per Job | Weeks/Year | Annual Revenue | Annual Net Profit (Solo) |
|---|---|---|---|---|---|
| Part-Time, Small Driveways | 5 | £100 | 40 | £20,000 | £10,000–£12,000 |
| Full-Time, Mixed Driveways | 10 | £140 | 45 | £63,000 | £25,000–£30,000 |
| Full-Time + Staff, Larger Jobs | 15 | £180 | 45 | £121,500 | £40,000–£50,000 |
13. Return on Investment (ROI)
| Item | Cost | Lifespan | Jobs to Pay Off |
|---|---|---|---|
| Mid-range Washer | £1,200 | 5 years | 9–10 jobs |
| Van (used) | £8,000 | 6 years | 65–70 jobs |
| Marketing Setup | £500 | 1 year | 4–5 jobs |
14. Common Mistakes That Reduce Profit
| Mistake | Fix |
|---|---|
| Not measuring driveway size | Always measure or pace out m². |
| Ignoring travel costs | Add mileage charges for distant jobs. |
| No charge for stain removal | Add clear surcharge table. |
| Only working in peak months | Market heavily in off-season. |
| Over-reliance on one client type | Mix residential & commercial work. |
15. Marketing That Improves Profitability
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Local Facebook Groups (with before/after photos).
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Google Business Profile with reviews.
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Flyers in high-income neighbourhoods.
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“Neighbour Discount Day” promotions.
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Partnerships with landscapers/builders.
16. Health & Safety (UK)
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PPE: Gloves, boots, goggles.
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Wet floor cones/signs to prevent slips.
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COSHH compliance for chemicals.
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Noise consideration for early mornings.
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Hose routing to avoid trip hazards.
17. Scaling Profit Over Time
Ways to increase your profit as your business grows:
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Hire staff to take on more jobs.
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Expand into soft washing, roof cleaning, gutter cleaning.
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Offer seasonal contracts for commercial clients.
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Add van-mounted systems to speed up work.
18. Case Study: High-Profit Solo Operator
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Location: Surrey
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Average Job: £160 (block paving with moss treatment)
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Jobs/Week: 9
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Weeks/Year: 46
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Annual Revenue: £66,240
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Variable Costs: £7,000/year
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Fixed Costs: £6,480/year
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Net Profit: ~£52,760/year (≈ 80% net margin)
19. Case Study: Small Team, Mixed Work
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Location: Greater Manchester
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Average Job: £180
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Jobs/Week: 15 (split between 2 workers)
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Weeks/Year: 48
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Annual Revenue: £129,600
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Variable Costs: £52,000/year (incl. wages)
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Fixed Costs: £8,000/year
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Net Profit: ~£69,600/year (≈ 54% net margin)
20. Bottom Line
Pressure washing in the UK can produce:
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Solo operator net profits: £25k–£55k/year.
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Small teams: £40k–£70k/year.
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Margins are higher than many trades if you control costs and price correctly.
The key to strong profits:
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Price per m² accurately.
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Add surcharges for stains and access difficulty.
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Keep equipment running efficiently.
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Book jobs back-to-back in the same area.
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Build repeat business.
Tags: decking cleaning, business, power washing, gutter cleaning, Patio cleaning, window cleaning, render cleaning, pressure washing, Roof Cleaning, Exterior cleaning, pureseal services
