Serving Kemp Town homeowners with roof moss removal that lasts. From a Regency terrace on Chichester Terrace to modern estates, we specify for the coast and guarantee our workmanship for a decade.
Tell us the job in 30 seconds. No pushy sales, no call-out fee.
Regency parapet gutter overflow. Moss growth on Kemp Town roofs is faster than most inland areas due to local conditions. Direct seafront, maximum salt exposure, conservation area constraints throughout Soft-wash treatment kills moss at the root and includes a post-treatment biocide to prevent regrowth for 3-5 years. Regency and early Victorian (1820s-1860s), Welsh slate, lead parapet gutters
High-pressure washing is the fastest method but also the most damaging. It forces water under tiles, dislodges mortar on ridges and hips, fractures the surface of older concrete tiles, and strips the protective patina from lead. On Kemp Town's older properties — particularly the Regency and early Victorian (1820s-1860s). — this can cause more damage than the moss itself.
Low-pressure application of professional biocide solution to all biological growth. Dwell time of 15-30 minutes. Low-pressure rinse to remove dead growth — no mechanical stress on tiles or mortar. Post-treatment biocide application to bare surfaces to prevent regrowth. Written roof condition report on completion.
Direct seafront, maximum salt exposure, conservation area constraints throughout On the most exposed north-facing slopes in Kemp Town, biocide treatment typically needs renewing every 3-4 years. South-facing slopes with good drainage need treatment every 5-6 years. We advise on a realistic maintenance schedule during the free survey.
| Single slope treatment | £150 - £300 |
| Full terraced property | £300 - £600 |
| Full semi-detached | £400 - £800 |
| Biocide post-treatment (prevention) | Included |
| Roof condition report | Included |
“A roof green with moss and gutters full of it on our place off Sussex Square. They soft-washed and cleared, tiles visible again. Straightforward and honest.”
“Called about thick moss holding damp on the north slope. Removed carefully by hand, no pressure washing. Good communication throughout.”
“Had moss washing into the gutters every autumn at our Kemp Town home. They cleared and treated to slow it coming back — highly recommend.”
A green roof looks harmless but heavy moss holds water against the tiles, blocks drainage and speeds up frost damage — Brighton's coastal humidity makes it worse. We see the same early signs again and again on Kemp Town roofs.
What to look for:
When it is not the answer: If moss is light and the roof is otherwise sound, a soft-wash and gutter clear is enough — no need for aggressive treatment — see our guide.
Brighton neighbourhood with Regency (1820s-1860s) housing. The dominant roofing maintenance issue in Kemp Town: parapet gutter blockage and Welsh slate maintenance on listed buildings.
Kemp Town's Regency architecture has internal lead-lined gutters behind stucco parapets that are invisible from the street. These block silently and overflow into the building — often the first sign is a ceiling stain in the top-floor flat.
Every job follows the same clear process — no surprises, no hidden costs, full communication throughout.
We assess moss coverage, identify any underlying tile or mortar issues that the treatment will expose, and quote for the cleaning and post-treatment.
Professional biocide solution applied at low pressure to all biological growth. Dwell time allows the biocide to penetrate and kill growth at the root.
Dead growth rinsed clear at low pressure — no mechanical stress on tiles or mortar. Valleys and gutters cleared of all shed debris during the cleaning process.
Post-treatment biocide applied to bare surfaces to prevent regrowth for 3-5 years. More durable than the pre-rinse application alone.
Every moss removal job includes a written condition report documenting tile, mortar, lead and guttering condition found during the cleaning process.
Most Kemp Town moss removal jobs fall into these bands:
| Job | Typical duration |
|---|---|
| Soft-brush moss removal (per slope) | Half a day |
| Whole-roof soft wash & clear | 1 day |
| Biocide treatment application | 1–2 hours |
| Moss removal + gutter clear | 1 day |
| Repoint ridge after clearing | + half a day |
In Kemp Town, biocide is best applied in dry, still conditions and left to work; we avoid treating before heavy rain that would wash it off.
Access shapes every Kemp Town quote: moss work is done from a tower or ladders on lower roofs; higher or steeper slopes need a scaffold for safe standing. Scaffold is specified for steep or high slopes where safe standing time is needed to work the whole roof — always itemised in your written quote, never a hidden extra, and we arrange it.
In Kemp Town, the Regency terraces of Sussex Square and Arundel Terrace have concealed parapet gutters and slate roofs, and conservation-area constraints on materials. Pavement scaffold and skip permits go through Brighton & Hove City Council; allow a few working days on streets like Sussex Square, Chichester Terrace, Arundel Terrace where space is tight.
Typical moss removal costs in Kemp Town (your written quote is fixed after survey):
| Job | Typical range | Notes |
|---|---|---|
| Soft-brush removal (per slope) | £150–£350 | No pressure washing |
| Whole-roof soft wash & clear | £300–£700 | Terraced/semi |
| Biocide treatment | £120–£350 | Slows regrowth |
| Moss removal + gutter clear | £350–£800 | Combined visit |
| Ridge re-point after clearing | £200–£450 | Where needed |
Worked example: A whole-roof soft wash, biocide and gutter clear on a Regency terrace on Chichester Terrace typically runs around £550, including access and waste.
Our Kemp Town terms: no deposit — moss and gutter work is charged on completion.
Written workmanship guarantee on all jobs. If the same issue recurs due to our workmanship within 10 years, we return and fix it at no charge.
We carry out roof-level surveys at no charge across Kemp Town and the surrounding area. You receive a written report and quote, with no obligation to proceed.
The quoted price is the price. If additional work is found during the job, we document and quote separately before proceeding — never without your agreement.
Verifiable at nfrc.co.uk. We meet recognised standards for workmanship, safety and insurance. Fully insured with £5m public liability cover.
On Kemp Town roofs, our workmanship is backed by a written 10-year guarantee, with manufacturer warranties on materials on top — in writing, every time.
If a fault appears in covered work, we come back and put it right — no quibbling, no re-charge.
Moss and debris come down into sheeted areas and are bagged away — never pressure-washed, which drives water under the tiles. It is a routine sight on Kemp Town streets. You do not need to stay home for external work — we just need power and access agreed in advance.
Removal runs year-round; biocide is timed for dry, still days so it stays on the roof and works. Locally, Kemp Town's seafront exposure means salt-laden air corrodes lead and fixings faster than inland, and the parapets take the brunt of coastal gales.
A full property soft-wash treatment in Kemp Town costs £300-£800 depending on roof size and access. Single slope treatments start from £150. All treatments include post-treatment biocide and a written roof condition report.
Soft-wash treatment is safe for all tile types including clay, concrete, slate and fibreglass. We do not use high-pressure washing which can fracture older tiles and dislodge mortar.
Biocide treatment prevents significant regrowth for 3-5 years on most Kemp Town properties. North-facing slopes and properties near trees may need retreatment after 3 years. South-facing slopes with good drainage typically last 5-6 years between treatments.
Moss retains moisture against tile surfaces, accelerating frost damage and tile deterioration. It blocks valleys and gutters, causing overflow and potential water ingress. In Kemp Town's conditions moss grows faster than inland — it warrants periodic treatment rather than waiting for visible damage.
Consumer biocide products are available but less effective than professional-grade solutions. Application without access equipment risks injury. The roof condition report included with professional treatment is also valuable — often the first indication of issues that would otherwise go unnoticed.
Yes. Every moss removal treatment includes clearing all valleys and guttering of debris shed during the cleaning process. We leave the drainage system clear on completion.
We cover Kemp Town and the surrounding area. Call 01273 973 996 to arrange a free quote.
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