Natural slate, granite chimneys
Mortar checked on the ridge during the job; one ridge tile re-bedded as a separate line item.

Devon · PL19
Tavistock weather does a number on exterior surfaces, and roof cleaning is usually the first thing to suffer. Listed and locally listed properties need a softwash approach by default, never a high-pressure rinse. West Devon Borough Council covers Tavistock, and building stock here is dominated by granite Victorian terraces and Edwardian villas.
Tavistock weather does a number on exterior surfaces, and roof cleaning is usually the first thing to suffer. Listed and locally listed properties need a softwash approach by default, never a high-pressure rinse. West Devon Borough Council covers Tavistock, and building stock here is dominated by granite Victorian terraces and Edwardian villas.
Stannary town on the western edge of Dartmoor, which shapes how roof cleaning on Dartmoor granite and lime render and natural slate actually plays out around PL19. If you can see Yelverton from the end of your road, we cover you.
Most enquiries we take are from owners who've been thinking about it for a while and finally caught the right week for the weather. We aim to send the written quote inside the same evening you get in touch, and we don't chase you afterwards. Ridge tile re-bedding and any other small remedial work is quoted separately, never bundled into the wash price. Softwash and pressure washing are two different jobs with two different rigs — we don't try to force one to do the other. Boundary walls, garage doors and bin stores usually get added to bigger visits at cost, not full rates. Our repeat rate for annual bookings sits north of eighty percent, which is where our diary planning starts. Biocide runs get re-tested for concentration at the top of every day, not the top of every week. The vac pole extends to forty feet which covers the vast majority of domestic three-storey gutter work. For the odd fourth-storey house we bring a taller pole in from a neighbour's yard, still no scaffold needed. Extras are always agreed on the day in writing before any additional work starts. Copper sulphate never touches a roof we clean — it stains tiles and kills nothing worth killing. First-visit customers get a written surface report at no cost, whether they book more work or not. There's a fixed weekend rate for genuine emergencies — no gouging, published on the enquiry email. We keep a spare crown for the surface cleaner in the van because the swivel wears faster than anything else. Winter drive seals are cured under a tarp and a heater for the last two hours so overnight rain doesn't spoil the finish.
Stannary town on the western edge of Dartmoor.
Most Tavistock properties we treat have Dartmoor granite and lime render walls and a natural slate roof. That changes a few of the choices we'd make.
Aluminium roof ladders sized for the pitch typical of natural slate - noted at exposed exposure - typically half a day, sometimes a full day if access is tight.
Ridge re-bedding in NHL hydraulic lime on older granite Victorian terraces and Edwardian villas where mortar has failed - noted in the West Devon Borough Council patch - handled from a pole not a ladder wherever we can.
Solar arrays worked around without disturbing fixings - common on newer Tavistock builds - noted 13.5 miles from PL3 - and it's why we default to the softer end of the pressure range.
Access planned around the pitch and ridge height before the visit on market town sites - noted at roughly 50.547,-4.142 - a job with a proper written scope, no verbal add-ons.
Natural slate, granite chimneys
Mortar checked on the ridge during the job; one ridge tile re-bedded as a separate line item.
Older clay tile + Victorian valley
Valleys cleared by hand before any softwash went near them; no debris pushed into the gutter system.
Concrete interlocking tile, 1970s semi
Heavy north-side moss scraped and bagged, full softwash; gutters cleared as part of the visit.
Our 20-mile coverage from PL3 - Tavistock is highlighted, with the closest neighbouring areas we cover.
An even finish, no streaks, no over-spray, no damage to render or mortar lines, and a price that matches the quote. That's our standard for every roof cleaning job in Tavistock. In Tavistock specifically: Dartmoor granite and lime render walls, natural slate roofs, granite Victorian terraces and Edwardian villas stock, West Devon Borough Council.
We're already covering bookings in Yelverton this week. Pin a slot for your Tavistock property at the same time and we'll keep the call-out tight. Working A386 through Tavistock (PL19), roughly 13.5 miles from our PL3 yard. Stannary town on the western edge of Dartmoor.