Exterior Cleaning
in Dorchester
Roofs, Driveways, Patios & More.
Dorchester is Dorset's county town: Georgian frontages, hand-made brick, and Poundbury's carefully-controlled traditional facades all sit alongside newer estate housing. Whether it's a Georgian townhouse or a Poundbury render, cleaning here has to respect the finish, not fight it.
Local specialists, on-the-ground in Dorchester.
Dorchester's housing stock is unusual for Dorset, a heavy weighting toward traditional architecture, driven partly by Poundbury on the western edge of town where render, stone and painted masonry are the norm rather than the exception. The town centre has genuine Georgian and Victorian brick and stone. Fordington, Charminster (Dorset) and Broadmayne have older village-scale properties. Newer estates on the town's edges are more typical modern brick.
Dorchester is about 40–50 minutes from our Bournemouth base, inside our regular reach. Enquiries get a reply within 30 minutes during contact hours; quotes are scheduled within 7–14 days. We batch Dorchester work with nearby jobs when possible to keep pricing sensible.
Property types in Dorchester
- Poundbury render and stone facades (west Dorchester)
- Georgian and Victorian townhouses (town centre)
- Fordington cottages and older village stock
- Modern brick estate housing (edges of town)
- Rural farmhouses and converted barns (DT2)
- Small commercial premises and hospitality in town centre
Neighbourhoods we cover
- Poundbury
- Fordington
- Charminster (Dorset)
- Broadmayne
- Puddletown
- Charlton Down
- Stinsford
- Winterborne
- Piddlehinton
- Bradford Peverell
Everything we clean in Dorchester.
Nine specialist services, all available in Dorchester and the surrounding DT1–DT2 postcodes. Click through for full method, materials and pricing detail.

Roof Cleaning
Softwash moss & lichen removal with full biocide treatment, typically effective ~5 years. Includes gutter, fascia & soffit clean.
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Driveway Cleaning
Deep rotary clean of block paving, tarmac & concrete. Re-sanding of joints included as standard.
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Patio Cleaning
Sandstone, limestone, porcelain & concrete slabs restored. Optional sealing to protect the finish.
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Conservatory Cleaning
Roof panels, uPVC frames, glazing and gutters restored, daylight back through the roof.
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Render Cleaning
Softwash treatment of K-Rend, silicone and painted render, algae and staining removed safely.
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Decking Cleaning
Slippery, greened-over timber and composite decking brought back to a safe, presentable finish.
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Wall Cleaning
Brick, stone and painted walls treated for algae, moss, and atmospheric grime.
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Graffiti Removal
Rapid graffiti removal from brick, render, stone and painted surfaces without damage.
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Fascia & Soffit Cleaning
UPVC fascias, soffits and bargeboards brought back to bright white, safely from ground level.
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Bin Cleaning
Regular subscription bin cleans timed to your collection; one-off cleans also available.
Learn moreOwner-led, insured, and specific about Dorchester.
Traditional-facade competent
Familiar with Poundbury's design constraints, lime render, painted sash timber and hand-made brick. Method matched to finish, not the other way round.
Regular Dorchester route
We batch Dorchester work with Weymouth, Wareham and nearby jobs to keep response fast and pricing sensible. No premium 'travel charge'.
IPAF certified
Working-at-height trained for stone slate roofs and taller period properties. RAMS supplied for commercial and listed-building work.
£10M insured
£10M public liability, £5M employers' liability. Certificates supplied to letting agents, block managers and commercial clients on request.
Local conditions we plan around.
Every area of Dorset has its own quirks, climate, building age, road layout, tree cover. Here's what shapes exterior cleaning work specifically in Dorchester.
Poundbury's controlled facades
Poundbury's design code specifies traditional finishes, natural stone, lime render, painted timber sash, hand-made brick. Cleaning here needs to preserve the aesthetic exactly; wrong-method cleaning creates visible patches or lightened areas the design panel notices immediately.
Lime render on new-traditional builds
Many Poundbury properties use lime render rather than modern cement or acrylic render. Lime render behaves differently under cleaning, softer, more porous, needs pH-appropriate chemistry rather than aggressive biocides.
Hand-made brick in town centre
The Georgian and Victorian core of Dorchester uses soft hand-made brick and lime pointing. High-pressure blasting damages both. Softwash is the correct method, and it's the method Historic England and conservation officers specify.
Rural exposure in DT2
The outlying villages get more agricultural and rural exposure, tree pollen, farm dust, damper microclimates in the valley bottoms. Algae and biological staining tend to be more aggressive than in the town proper.
Stone slate roofs in outlying villages
Some period stock in the DT2 villages has stone slate roofs, heavy, brittle, and never appropriate for walking on directly. IPAF-certified access, roof ladders and crawler boards are the correct approach; we're set up for it.
Modern estate housing
The newer estates on Dorchester's edges (Poundbury included on the modern side) have K-Rend, silicone render and standard fired brick, the same substrates as anywhere else in Dorset, treated with standard softwash.
The same methodical system for every job in Dorchester.
On-site inspection
Free visit to your Dorchester property, measured, photographed, and quoted in writing before any work starts.
Written quote
Firm price, itemised. Payment on completion, no deposits, no upfront invoicing.
Scheduled visit
Booked around your availability. RAMS supplied for commercial work in advance.
The work
Right chemistry, right pressure for the surface. Owner on every job.
Walk-round & sign-off
Before-and-after photos. Cash or bank transfer on completion.
Common questions from Dorchester customers.
Something not covered? Send us a message or call Adam directly, most enquiries get a reply within 30 minutes during contact hours (7:30am – 8pm, 7 days).
Do you cover Dorchester and the surrounding villages?
Yes; DT1 (town) and DT2 (surrounding villages) are a regular part of our route. Poundbury, Fordington, Charminster (Dorset), Broadmayne, Puddletown, Bradford Peverell and Charlton Down all covered.
How fast can you reach Dorchester?
About 40–50 minutes from our Bournemouth base. Enquiries get a reply within 30 minutes during contact hours; quotes are usually scheduled within 7–14 days. We batch with Weymouth and Wareham to keep travel efficient.
Can you work in Poundbury under its design controls?
Yes, we're familiar with Poundbury's traditional finishes (lime render, hand-made brick, painted timber sash). Softwash chemistry preserves the aesthetic; no pressure damage, no colour stripping.
Do you clean Georgian townhouses in central Dorchester?
Yes, softwash is the correct method for period brick, lime pointing and painted stone. We can provide method statements and liaise with conservation officers if listed-building consent is involved.
What about stone slate roofs?
Yes, some outlying DT2 properties have stone slate roofs, which are heavy and brittle. IPAF-certified access, roof ladders and crawler boards are the correct approach; we're set up for it and it's routine.
How much does roof cleaning in Dorchester cost?
Priced per roof based on size, pitch, moss depth and access. Book a free on-site quote for a firm written price. Satellite quotes available for awkward properties.
Can you clean render on Poundbury properties?
Yes, softwash render cleaning on lime render, K-Rend and silicone finishes. Preserves the colour and texture, kills algae at the root, biocide typically effective ~5 years.
Which other areas do you cover?
Bournemouth and Poole are the bulk. Weymouth, Wareham, Dorchester, Swanage all regular. Christchurch, Southampton and Yeovil on booked routes.
Do you take on commercial work in Dorchester?
Yes, hospitality, hotels, care homes, small industrial premises. RAMS, method statements and insurance certificates supplied before work starts. PO invoicing available.
Do you offer any guarantee?
Not on moss regrowth, it depends on shade, tree cover and weather. What's guaranteed is the process: full biocide, gutters cleared with every roof clean, photos of the work, payment on completion.
Book a free on-site quote in Dorchester.
No deposits. Pay on completion.
Adam replies to most enquiries within 30 minutes during contact hours. £10M public liability, £5M employers' liability, RAMS and Method Statements available for commercial work in Dorchester and across Dorset.

