Chimney stacks take more weather punishment than any other part of a roof. We repair, repoint and rebuild chimneys across Godalming — including lead flashing replacement, pot repairs and stack rebuilds on period properties.
We cover all Godalming postcodes (GU7) and the surrounding area. Free written quotes, no call-out fee, 10-year workmanship guarantee.
Failed or open mortar joints on chimney stacks allow water penetration that can saturate internal walls. We repoint in appropriate NHL lime or cement mortar depending on your property age.
Step, soaker and apron flashings replaced in Code 4 lead. The most common cause of chimney-related leaks in Godalming is failed flashing rather than stack deterioration.
Chimneys that have deteriorated beyond repointing — spalling brickwork, structural movement, collapsed flaunching — rebuilt in matching brick with new DPC and flashing.
Cracked or missing chimney pots replaced. Cowls fitted to unused flues to prevent water and wildlife ingress.
Chimney problems in Godalming follow predictable patterns from the local housing stock. Accelerated moss growth from valley humidity. Clay peg tile slippage on period properties. Blocked valleys from heavy leaf fall due to tree canopy over Wey watermeadows. We carry lime mortar mixes appropriate for period Godalming properties on every job.
Godalming sits in the Wey Valley which creates a microclimate — higher humidity than surrounding hilltop towns, more persistent morning dampness, and accelerated moss growth on north and east facing slopes.
Accelerated moss growth from valley humidity. Clay peg tile slippage on period properties. Blocked valleys from heavy leaf fall due to tree canopy over Wey watermeadows.
We cover Godalming (GU7) and surrounding areas including Farncombe, Milford, Farnham. Same-day response available Monday to Saturday. Emergency call-outs 24/7.
All chimney repairs work in Godalming comes with a free written quote before we start. No call-out fee, no obligation. Call 0125 244 7622 to book.
| Job Type | Typical Cost | Notes |
|---|---|---|
| Chimney repointing | £300–£700 | Full stack, correct mortar |
| Lead flashing replacement | £200–£600 | Step and apron, Code 4 |
| Flaunching repair/replacement | £150–£350 | Around pot base |
| Chimney stack rebuild (partial) | £600–£1,500 | Upper courses, new DPC |
All prices include materials and labour. Written quote provided before any work starts. Call 0125 244 7622 for a free assessment.
Godalming's Wey Valley location creates a distinct microclimate. The valley floor runs at higher humidity than the surrounding high ground, and the watermeadow proximity south of the town centre means north and east facing slopes see moss colonisation faster than equivalent properties in Fleet or Farnborough. Clay peg tiles on the Victorian and Edwardian town centre stock are particularly susceptible once moss establishes.
Chimney repairs in Godalming require specific knowledge of the local housing stock. On Victorian and Edwardian properties, lime mortar specification is non-negotiable. On post-war stock, cement mortar is appropriate. Getting this wrong in either direction causes damage — cement on Victorian brickwork causes spalling; lime on modern work sets too slowly. We specify correctly as standard.
Godalming's affluent market town character and strong heritage conservation awareness means period-correct maintenance is valued here. Residents and conservation officers alike notice when inappropriate materials are used. We always specify correctly for Godalming's property types.
The Wey Valley's heavy deciduous tree canopy generates some of the highest autumn leaf volumes we deal with. Properties on Farncombe Road, Bridge Road and the watermeadow-adjacent streets need annual valley and gutter clearance without exception.
"Chimney was letting water into the bedroom wall. Turned out the flashing had completely failed. They stripped it and relaid in lead properly. Dry wall ever since."
"Had the stack repointed in lime mortar — they were one of the few who knew it had to be lime on a Victorian property. Excellent work, correctly specified."
"Pot had cracked and bits were coming off. They replaced the pot and re-fixed the flaunching. Clean job, came when they said they would."
Open or cracking mortar joints visible from ground level, damp patches on chimney breast walls inside, or white salt deposits (efflorescence) on external brickwork are all signs repointing is needed. We carry out a close inspection before quoting.
For pre-1919 properties — which are common in Godalming — NHL (natural hydraulic lime) mortar must be used. Harder cement mortars cause the brickwork to crack rather than allowing natural movement. We always specify the correct mortar for the property age.
Yes — and it's worth doing. Unused chimneys still need weathertight stacks and flashings. Fitting a capping cowl to unused flues prevents water ingress and wildlife nesting.
Done correctly with the right mortar, chimney repointing lasts 20–30 years. Using the wrong mortar — particularly hard cement on soft period brick — can cause spalling within 5–10 years as the brick itself breaks up under thermal stress.
Local roofers. No call-out fee. Written quote before we start. 10-year guarantee on all work.
0125 244 7622 📞 Call Now — Free Quote