Specialist chimney repairs in Cocklebury, Chippenham. Repointing, lead reflashing, flaunching replacement. Correct mortar for 1970s–80s properties. Free no-obligation quotes.
In short: Chimney Repairs in Cocklebury, Chippenham: Chimney repairs run £150–£800+ depending on scope. We cover Cocklebury (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 1970s–80s brick. Chimney calls consistent with the 40–50 year age profile.
Chimney work in Cocklebury requires the correct mortar for the specific masonry type — flexible mortar on all 1970s–80s brick. Chimney calls consistent with the 40–50 year age profile. We carry both NHL lime and flexible polymer-modified mortar to every Chippenham visit, assess on arrival, and specify correctly before starting. Cocklebury is 2 miles from our base.
Free quotes. No call-out fees. under 15 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 →"Gutters replaced — 1978 UPVC joints all open. Full run in a day."
"Lead reflash on chimney — original 1975 lead replaced in code 4. No more ceiling stain."
"Fascia and soffit replaced — 1978 timber completely rotten. UPVC throughout."
Cocklebury sits between central Chippenham and the Pewsham development, with moderate exposure. The 1970s and 1980s housing creates a maintenance profile that bridges the nail sickness era and the flat roof era.
1970s properties are entering the early nail sickness phase — still at the optimal intervention window where phased re-roofing is cost-effective. 1980s additions have flat roofs and UPVC guttering now 40–45 years old.
Early nail sickness on 1970s properties is the primary emerging call — tiles loosening rather than displacing at the Hardenhuish rate. 1980s flat roof failures are the secondary category, with fascia and gutter deterioration across both eras.
Cocklebury is at the optimal intervention point for nail sickness — early enough to phase the work, late enough that the problem is confirmed rather than suspected. We advise on the most cost-effective intervention for each slope's condition.
Chimney work across Chippenham's neighbourhoods requires correct mortar specification above everything else. Victorian and Edwardian properties need NHL hydraulic lime — never OPC cement on soft historic brick. Post-war and modern properties use flexible polymer-modified mortar. Using the wrong mortar causes more long-term damage than no repointing at all.
We include a full stack, pot and flaunching inspection during every chimney visit — many additional issues are identified from scaffold that aren't visible from ground level. Lead reflashing uses code 4 as minimum for all step, soaker and apron work, with code 5 specified on wide stacks and exposed positions. Patination oil applied to all new lead on completion.
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 1970s–80s 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.
Cocklebury is 2 miles from our base — under 15 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 Cocklebury and all of Chippenham.
01249 247 076Cocklebury is a Chippenham district of 1960s–70s concrete-interlocking-tile housing close to the town centre and the railway. On this kind of stock, the problems we see most in Cocklebury are nail sickness across the concrete-tile roofs, dropped ridge and verge mortar, and end-of-life felt underlay. Cocklebury sits low near the Avon and the railway on the north-east of the town.
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.
Cocklebury's post-war housing generally has driveway and side access, though the streets nearest the centre and station are tighter. Scaffold and skip permits go through Wiltshire Council, and on the residential roads off Cocklebury Road 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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