Twelve years of oil stains, moss, and tyre transfer. One visit. The original sandstone was always there — it just needed extracting.
Transparent Process
We show you exactly what happens between your call and the finished driveway. No mystery. No inflated quotes for invisible work.

We photograph every stain before we touch it.
Oil patches, moss beds, joint weeds, efflorescence. Each one logged. You get a copy with your quote so you know exactly what you're paying to remove.

Hot alkaline foam. Fifteen minutes. No shortcuts.
A biodegradable degreasing foam is applied to the entire surface. It breaks the bond between embedded hydrocarbons and the stone. Most of the work happens here, before the lance is even lifted.

3,200 PSI. Fan tip. Systematic passes. No splash damage.
A rotating surface cleaner covers the full area in parallel passes — no tiger stripes, no missed edges. The runoff goes dark immediately. That's years of embedded grime leaving the stone.

The detail that separates a clean job from a finished one.
A lance tip clears every joint channel and border edge — the places a surface cleaner can't reach. Moss rhizoids extracted from the root. Weeds gone. Grout lines restored to original depth.

Optional. Recommended. Lasts four years.
A penetrating silane-siloxane sealant is applied once the surface has fully dried. It locks the colour, repels water and oil, and stops moss re-establishing within the first season. Not every job needs it — we'll tell you honestly.

The original surface. The one that was always there.
Sandstone shows its grain. Concrete returns to its cast colour. Block paving joints are visible again. Homeowners consistently say it looks like a new driveway was laid. It wasn't. It was just buried.
1,840+
Driveways cleaned
98%
Satisfaction rate
4hrs
Average job time
12
Years operating
Client Accounts
"I thought we'd need to re-lay the whole driveway before the sale. Blast came on a Tuesday and by Thursday the estate agent was sending buyers early just to see the front of the house. The sandstone is a colour I haven't seen since we moved in twelve years ago."
Margaret Holloway
Sutton Coldfield, B76 · Selling after 12 years
"Between tenants I usually just pressure wash it myself. First time I used Blast I realised I'd been doing half a job. The joint work alone — the moss hadn't just been on the surface, it was rooted three centimetres deep. Now it's sealed and the next tenant can't kill it."
Daniel Osei
Solihull, B91 · Landlord, 6 properties
"We send every vendor on our street to Blast before we photograph the property. A clean driveway adds perceived value that costs us nothing to recommend. The before photos look like a different house. That's not hyperbole — viewers genuinely ask if it was recently tarmacked."
Fiona Ashworth
Henley-in-Arden · Estate Agent, Savills
Your driveway is still in there.
Most jobs are quoted and booked within 48 hours.
Free Quote — No Phone Call
Four fields. No account. We quote within 4 hours.