Strip the
grime.
Reveal the
brick.
cleaned this quarter
Across EC1, W1, SE1 & SE11
council inspection pass rate
Verified across 214 sites, 2025
turnaround guaranteed
Or we return at no charge
BS 8221 Compliant
Listed building approved
Common Objection
"Will pressure
washing damage
listed brickwork?"
It's the first question every conservation officer and property manager asks. The honest answer: it depends entirely on pressure, temperature, nozzle angle, and the masonry's age. Our crews are trained to the exact parameters set out in BS 8221-1:2012.
Standard Referenced
BS 8221-1:2012
Code of practice for cleaning and surface repair of buildings — Part 1: Cleaning of natural stones, brick, terracotta and concrete
"Blast were the only contractor who could produce a method statement referencing the correct masonry cleaning standard. Approved without amendment."
Margaret Hollis
Conservation Officer, London Borough of Islington
Regulatory Confidence
"Are you insured,
compliant, and
council-ready?"
Yes. Every job comes with a full compliance pack: public liability certificate, site-specific RAMS, COSHH data sheets, and a water reclamation declaration. Your managing agent can forward it to the council without redaction.
£5,000,000
Underwritten by Aviva. Certificate on request.
All chemicals
Full COSHH assessments for every cleaning agent used.
EA Compliant
Closed-loop reclamation prevents drain contamination.
Site-specific
Written RAMS delivered before any crew mobilises.
LTA 1985
Compliant quotes formatted for S20 consultation packs.
All operatives
Every crew member holds a valid CSCS construction card.
Free Download
PDF · 8 pages
Pressure Washing Compliance Checklist for London Property Managers
Section 20 notices, listed building consents, water discharge permits — everything your solicitor needs before works begin.
Surface Coverage
"What surfaces
do you clean?"
From a single restaurant frontage in Soho to a full residential block in Marylebone, we match pressure, temperature, and chemical treatment to the substrate — not the other way around.
Brick Facades
Victorian terrace to modern commercial — we restore London stock brick, engineering brick, and faced blockwork without mortar erosion.
Concrete & Screed
Oil, tyre marks, algae, and chewing gum removed from poured concrete, exposed aggregate, and block paving.
Natural Stone
Portland stone, York stone, sandstone, and granite — cleaned to conservation standards without surface abrasion.
Signage & Frontages
Grease-stained fascias, graffiti, and biological growth removed from commercial frontages. Council enforcement letter? We can attend in 48 hours.
Get a Site-Specific Quote
Tell us about
the property.
No generic day-rate estimates. We quote per substrate, per access complexity, and per compliance requirement. Start with your postcode — we'll do the rest.
Quote returned within 4 business hours
Compliance pack included at no charge
Urgent jobs: call 020 3000 0000