How much does patio cleaning cost?

It depends on size, material and how established any lichen or algae is, but most standard residential patios typically come in between £80 and £450. We'll always confirm a fixed price after seeing the patio rather than quoting blind over the phone.

Can you clean Indian sandstone without damaging it?

Yes - sandstone is porous and can be relatively soft, so we treat black spot lichen and algae with a biocide first, then clean with steam or low-pressure washing rather than high pressure, which protects both the surface texture and the pointing between flags.

Can you clean a patio that's got moss growing between the joints?

Yes - joints are often where growth establishes first, especially on block paving and older concrete flags, and we treat and clean the gaps as a specific step rather than just the flag faces. Left untreated, joint moss tends to spread outward across the whole surface.

Do you provide before-and-after photos of the work?

Yes, we can provide photo evidence of the patio before and after treatment and cleaning, which is particularly useful for landlords, letting agents, or anyone wanting a record for their own files.

Patio Cleaning in Meadowfield — the finished patio after a full clean, on a DH7 property

Durham County Council · DH7

Meadowfield Patio Cleaning: Sandstone, Limestone & Block Paving

Professional patio cleaning in Meadowfield - black spot lichen treated properly, not just pressure washed. Sandstone, limestone, block paving. Call 07501 060609.

07501060609

The honest answer is that pressure washing on its own won't solve it long-term. Lichen has a root structure that grips into sandstone and limestone, so it needs a biocide treatment to kill it off before any cleaning happens, otherwise it's back within months.

We treat, clean and can seal patios across Meadowfield - sandstone, limestone, porcelain, concrete flags and block paving all covered, with a biocide treatment for black spot lichen and moss before any washing starts.

The figure that actually matters is cost per year of clean patio, not the invoice total - a treated and sealed patio can stay looking good for two or three seasons, while a quick pressure-only wash can green up again within months.

Patio Cleaning near Meadowfield

Covering Meadowfield and the Surrounding Area

We work across a roughly 45-mile radius of our Washington base, which takes in Meadowfield and the towns and villages around it as part of our regular schedule rather than a special trip.

That regular coverage means we can often fit patio work in Meadowfield around other jobs nearby, which keeps things efficient and flexible on timing.

Meadowfield, County Durham — 12 neighbouring areas plotted within 6.3 miles. Distances are straight-line from Meadowfield centre.

Proof of the Work, Not Just Our Word

Fully insured: We carry full insurance for every job we take on, so you're covered throughout the visit.
Softwash, steam and low-pressure methods: We match the method to the material rather than using one setting for every patio.
Asbestos awareness trained: Trained to recognise and work safely around legacy materials on older properties.
We look after you and your property: That's the standard we work to on every visit, not just a slogan.

Indian Sandstone

Indian sandstone is porous and slightly variable in hardness between batches, which means it can hold onto black spot lichen and algae stains more readily than denser stone. It responds well to biocide treatment followed by gentle steam or low-pressure cleaning rather than high pressure, which can strip the natural texture off the surface.
Sealing is often worthwhile on sandstone once it's clean and dry, as it helps resist future staining and makes the next clean considerably easier.

Handling a Patio with Mixed Materials

1
Map the materials
Many gardens combine sandstone, block paving and concrete edging - we identify each zone before starting so methods can differ across the same patio.
2
Treat by zone
Biocide strength and dwell time are adjusted per material rather than applied uniformly across the whole area.
3
Clean by zone
Porous stone gets gentler steam or low-pressure cleaning; denser porcelain or concrete can take a firmer wash where needed.
4
Blend the finish
We finish with an overall rinse so the different zones read as one consistent, even-coloured patio rather than a patchwork.

Matching the Method to the Material

Indian sandstone and limestone are porous and can be relatively soft, so they get treated with a biocide, left to work, then cleaned with steam or low-pressure washing to protect the surface and the pointing around each flag.

Porcelain is dense and far more resistant, so it can generally take a firmer clean, though we still watch the joints. Concrete flags and block paving sit in between - solid enough for a proper wash, but we check for spalling or loose bedding sand before going in, and clean joints separately where block paving has gone green between the blocks.

Former Colliery Terrace Housing

In the ex-colliery terraces around Meadowfield, rear yards were often flagged rather than turfed, and many still have the original stone or early concrete underfoot. Coal dust staining from decades past can sit under more recent algae growth, so a clean sometimes reveals old ingrained marks that a wash alone won't lift.

Narrow yards and high boundary walls typical of this housing keep these areas shaded and slow to dry, which is exactly the environment black spot lichen prefers - it's a genuine repeat-treatment area rather than a once-and-done job.

Add-On Services and Sealing

Four things drive most of the variation in a quote: the total area, the material (porous stone generally needs more treatment time than porcelain), how established the lichen or algae is, and access - a patio reachable straight off a driveway costs less to work on than one down a narrow side passage with everything carried through by hand.

Large patio (30-50m²)	typically £280-£450
Straightforward access, light growth	typically at the lower end of our range
Restricted access or heavy growth	typically £20-£80 more
Combined patio + block paving driveway	often quoted as one job, ask for a combined price

Patio Cleaning in Meadowfield — common questions

We look after you and your property, on every job across Meadowfield and the surrounding area.

Assessment, biocide treatment, dwell time, clean, and a final check - that's the process behind every patio we work on in Meadowfield, adjusted to whatever material you've got underfoot.

Do It Once, Do It Properly

A biocide treatment followed by the right clean for your material costs a bit more upfront than a straight pressure wash, but it lasts years longer. We'll explain exactly what your patio needs and why.

Ask Trevor Call 07501060609

Patio Cleaning in Meadowfield — work in progress across the flagstones, in the Durham County Council area