Professional soft-wash moss and lichen removal. No pressure washing — we protect your tiles while eliminating the growth. Covering Richmond, Catterick, Brompton-on-Swale, Scotton and the surrounding area.
Professional soft-wash moss and lichen removal. No pressure washing — we protect your tiles while eliminating the growth. Roof cleaning from £300 depending on size. Free surveys.
Low-pressure application of a proprietary moss-killing solution. Kills moss, lichen and algae at the root without tile damage.
Gentle brushing to remove dead moss after biocide treatment. Never pressure washing.
Manual clearance of accumulated moss from ridges, valleys and gutters where growth is heaviest.
Post-treatment biocide coating that inhibits regrowth for 3–5 years.
Combined gutter clearance as part of the roof clean — dead moss washed into gutters is cleared at the same time.
Annual or biennial maintenance visits to keep the roof clear long-term.
Richmond's housing stock is predominantly Georgian and Victorian town centre properties with natural slate, clay plain tile and stone flag roofs; stone-built terraces and cottages throughout; rural farmhouses in the surrounding Swaledale and Richmondshire countryside. Knowing the specific roof types and their failure patterns is what separates a knowledgeable local roofer from a national firm that sends whoever's nearest.
North Yorkshire Dales edge location with significant westerly and north-westerly exposure. Higher altitude than the Tees Valley creates more frost days and stronger winds. The Swale Valley provides some local shelter for town centre properties. This directly affects how quickly specific problems develop and which repair approaches last longest in local conditions.
Natural slate delamination and nail failure on period properties; mortar ridge failure on exposed pitches; lead flashing and valley deterioration on historic buildings; stone tile roofs on rural Dales properties requiring specialist knowledge. We attend these jobs regularly across Richmond and carry the most common materials on the vehicle.
Roof cleaning from £300 depending on size. Free surveys. No call-out fee.
“Victorian terrace near the castle — matching reclaimed slate for a job other roofers had turned down. Excellent result.”
“Full re-roof on a stone farmhouse. Natural slate specified correctly with lime mortar pointing. Looks as it should.”
“Georgian townhouse — emergency after storm damage. Two-hour response, temporary cover, full repair within the week.”
Realistic 2025 prices for Richmond properties. All quotes are free, written and itemised before work begins.
| Job Type | Typical Cost |
|---|---|
| Soft-wash treatment (2-bed semi) | £300–£500 |
| Soft-wash treatment (3-bed semi) | £400–£650 |
| Soft-wash treatment (detached) | £500–£900 |
| Anti-moss coating (per m²) | £8–£15/m² |
| Manual moss clearance (add-on) | £100–£250 |
| Gutter clear with clean (add-on) | £80–£150 |
All prices are installed costs. Call 01325 000 000 for a free written quote.
Moss and lichen growth rate in Richmond is driven by three factors: slope orientation (north-facing slopes get less UV), shade from trees or adjacent buildings, and local humidity. North yorkshire dales edge with significant westerly and north-westerly exposure — higher altitude than the tees valley creates more frost days and stronger winds than valley-floor properties. Properties in Richmond that face north or sit in the shade of mature trees accumulate moss significantly faster than equivalent south-facing exposed properties. For these properties, a shorter treatment cycle of 2–3 years is more cost-effective than waiting until growth becomes heavy.
Pressure washing is not a legitimate roof cleaning technique on any Richmond property. It strips the protective aggregate surface from concrete tiles, forces water under tile laps, and often dislodges loose tiles on roofs with advancing nail sickness — a common condition on Richmond's post-war housing stock. We use soft-wash biocide treatment as standard — applied at lower pressure than a garden hose, it kills growth at the root without mechanical damage. The growth dies and detaches naturally over 4–8 weeks.
After soft-wash biocide treatment, an anti-moss inhibitor coating applied to the tile surface significantly extends the period before regrowth establishes. On a standard property in Richmond, treated and then coated, the growth-free period extends from the typical 3–4 years to 5–7 years. For properties in Richmond with persistent heavy growth driven by north yorkshire dales edge with significant westerly and north-westerly exposure — higher altitude than the tees valley creates more frost days and stronger winds than valley-floor properties, this combined treatment programme is significantly more cost-effective than repeated reactive cleans.
Pressure washing strips the protective surface aggregate from concrete tiles and forces water under tile laps. We use soft-wash biocide treatment — lower pressure than a garden hose — which kills growth at the root without damaging the tile surface.
The biocide kills moss and lichen over 4–8 weeks. The growth turns brown and detaches naturally with rainfall and wind. A follow-up brush clean can be done once the growth is dead if a faster visible result is needed.
Yes, noticeably. Heavy moss is one of the most visible signs of deferred maintenance to buyers and surveyors. Professional cleaning before marketing is a low-cost improvement with clear visual impact.
Yes. We're registered with the National Federation of Roofing Contractors, meeting recognised industry standards for quality and safety. All work comes with a written 10-year workmanship guarantee.
Yes. All quotes are free, no-obligation and provided in writing. We get on the roof to measure and inspect before quoting — no estimates from the street, no call-out charge for the survey visit.
We cover Darlington and approximately a 20-mile radius including Stockton-on-Tees, Middlesbrough, Newton Aycliffe, Bishop Auckland, Northallerton, Yarm, Eaglescliffe, Barnard Castle, Richmond and all surrounding villages.
Yes. We carry £5m public liability insurance on all work and are happy to provide evidence of cover before starting any job.
No call-out fee. 17 miles from Darlington — typically 25–30 minutes.
01325 000 000