Specialist chimney repairs in Pewsham, Chippenham. Repointing, lead reflashing, flaunching replacement. Correct mortar for 1995–2010 properties. Free no-obligation quotes.
In short: Chimney Repairs in Pewsham, Chippenham: Chimney repairs run £150–£800+ depending on scope. We cover Pewsham (SN15) with free quotes, no call-out fee and a 10-year guarantee. Most chimney leaks come from failed flashing, cracked flaunching or eroded pointing.
flexible mortar on all modern brick. Chimney calls from Pewsham are less frequent than older areas — primarily flaunching and ridge displacement.
Chimney work in Pewsham requires the correct mortar for the specific masonry type — flexible mortar on all modern brick. Chimney calls from Pewsham are less frequent than older areas — primarily flaunching and ridge displacement. We carry both NHL lime and flexible polymer-modified mortar to every Chippenham visit, assess on arrival, and specify correctly before starting. Pewsham is 2 miles from our base.
Free quotes. No call-out fees. 5 min from Chippenham.
Full stack repointing — four sides, correct mortar, properly prepared joints.
Get a quote →Step, soaker and apron replacement. Code 4 lead, correctly dressed — not sealant.
Get a quote →Structural stack movement or pot displacement. Emergency assessment same day.
Get a quote →"UPVC gutter replacement — original joints all failing. New run, correct fall. Good price."
"Chimney ridge repointed — first time in 28 years. Flexible mortar, no cracking since."
"Roof cleaned before putting house on market. Tiles look new. Agent commented positively."
Pewsham is a modern development estate with gentle terrain and no unusual exposure. The defining characteristic is the uniform build phase: virtually every property was built to the same specification in the same window.
Almost entirely 1995–2010 development with concrete interlocking tile and single-storey rear extensions with felt flat roofs throughout. The flat roofs are now 25–35 years old — the most concentrated flat roof maintenance zone in Chippenham.
Felt flat roof failures on rear extensions are the primary call — more GRP flat roof calls come from Pewsham than any other single Chippenham area. UPVC guttering joint failures on original 1990s–2000s stock are the secondary call.
Pewsham's uniform build phase means the maintenance cycle is concentrated: in any given year, hundreds of extensions reach the same threshold simultaneously. GRP replacement at the same cost bracket as re-felting, with a 25-year guarantee, is our standard recommendation for every Pewsham flat roof call.
Full repoint: £300–£600. Lead reflash: £350–£700. Flaunching: £200–£400. Full package: £700–£1,200. All include scaffold. Free written quote — call 01249 247 076.
Flexible polymer-modified mortar on 1995–2010 brick. If the property has any original pre-1920s masonry, lime mortar is required for that element. We assess on arrival.
Yes — all chimney repointing, reflashing and flaunching requires scaffold. Scaffold cost is always included in our chimney quotes.
Open mortar joints, white salt staining, damp on the internal chimney breast, or tiles slipping at the chimney junction. We offer free chimney surveys.
Pewsham is 2 miles from our base — 5 min. Emergency response typically within 2 hours, 24/7.
Yes — ventilated caps maintain airflow while preventing water ingress. Full removal to roof level also available.
Yes — 24/7 emergency response. Call 01249 247 076 any time.
No call-out fees. Written quote. Local roofers covering Pewsham and all of Chippenham.
01249 247 076Knowing Pewsham means knowing its roofs. Pewsham is a 1990s–2010s Chippenham estate district of modern houses with concrete-tile main roofs and felt or GRP flat-roof extensions. We have worked on this stock for years, so we recognise failing felt flat-roof extensions at end of life, early uPVC guttering joints leaking, and the first signs of tile movement on the older estate stock on sight, quote accurately the first time, and do not need to guess at what is behind the covering. Pewsham sits on the south-eastern edge of Chippenham near the Avon, with some riverside humidity. — local knowledge that goes straight into how we specify and price the work.
Being local also means we are there when you need us, we know how access and permits work with Wiltshire Council, and our reputation depends on the Pewsham jobs we do. Every job is backed by a free survey, a written itemised quote with no call-out fee, and our 10-year workmanship guarantee. Call 01249 247 076 or book a callback and a local roofer will be in touch.
Pewsham is a 1990s–2010s Chippenham estate district of modern houses with concrete-tile main roofs and felt or GRP flat-roof extensions. On this kind of stock, the problems we see most in Pewsham are failing felt flat-roof extensions at end of life, early uPVC guttering joints leaking, and the first signs of tile movement on the older estate stock. Pewsham sits on the south-eastern edge of Chippenham near the Avon, with some riverside humidity.
We assess the stack, pots, flaunching and flashing from scaffold or tower — not from the ground.
We identify which of the three common failure points is letting water in — often more than one.
A fixed price with repointing, flaunching, flashing and cowls itemised separately.
Failed elements renewed — lime mortar on period stacks, flexible mortar on post-war.
The stack is left weathertight, with patination oil on any new lead, and guaranteed.
| Job | Typical duration |
|---|---|
| Flashing renewal | half to full day |
| New flaunching | half day |
| Full stack repoint | 1–2 days |
| Cowl supply & fit | 1–2 hours |
| Chimney rebuild (above roofline) | 2–4 days |
Lime mortar on period stacks needs frost-free conditions to cure, so deep-winter repointing is weather-scheduled.
Pewsham is modern estate housing with good access, driveways and space for scaffold and skips. Scaffold and skip permits go through Wiltshire Council, and on the estate roads off Pewsham Way we allow extra time for setup. Access is always itemised in your written quote, never a hidden extra.
Workmanship carries our 10-year guarantee; new lead and pots carry manufacturer warranties, and lime repointing on period stacks is done to conservation standard.
Last updated: August 2026
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