Chimney repairs across Andover — repointing, lead flashing replacement, flaunching and pot work. Lime mortar on period properties. Free survey, no call-out fee.
Tell us the job in 30 seconds. No pushy sales, no call-out fee.
📞 Call Now: 0172 223 9611Chimney repairs across Andover and surrounding SP10 villages. The 1960s–80s New Town estates and older town centre and exposed Hampshire Downs at 80m mean Andover's chimney stacks face specific maintenance demands — open chalk plain, direct south-westerly and northerly exposure accelerates mortar recession and lead fatigue. We cover repointing, lead flashing replacement, flaunching and pot work.
Lime mortar used as standard on all pre-1920 Andover properties. Free surveys, no call-out fee.
The exposed Hampshire Downs at 80m and 1960s–80s New Town estates and older town centre create a specific chimney maintenance profile. Given nail sickness widespread across New Town estate concrete tile stock, the most frequent chimney calls from Andover involve lead flashing failure at chimney bases, mortar recession in exposed joint faces, and flaunching deterioration from freeze-thaw cycling. Chimneys on properties here should be inspected every 5–7 years — more frequently than the 10-year interval appropriate for sheltered valley sites.
Pre-1920 brickwork requires NHL natural hydraulic lime mortar for all repointing. Hard Portland cement on soft Victorian or Edwardian brick traps moisture and causes accelerated spalling. We specify the correct mortar grade for the construction type and do not use cement on pre-1920 Andover properties regardless of cost consideration.
| Repair | Typical Cost |
|---|---|
| Lead flashing — small chimney | £350–£600 |
| Lead flashing — large chimney | £600–£1,000 |
| Chimney repointing | £300–£800 |
| Flaunching repair | £150–£400 |
| Pot replacement | £200–£500 |
Free chimney inspection and written quote across Andover and the SP10 area. Call to arrange.
📞 0172 223 9611Chimney faults are a common source of leaks because the stack is where several materials meet — brick, mortar, lead and tile.
When it is not the answer: Not every stained ceiling means a rebuild — often it's the flashing or flaunching that's failed, which is a far smaller job than rebuilding the stack. Read the full guide.
We inspect the brickwork, flaunching, pots and flashings, and trace the leak to its source.
Itemised quote for the specific fix — re-flaunch, re-point, re-flash or partial rebuild.
Chimney work needs safe standing time, so we arrange access before the day.
We renew flaunching, re-point in the right mortar, and dress new Code 4/5 lead flashings and soakers where needed.
Stack left weathertight, debris cleared, guarantee handed over.
| Job | Typical duration |
|---|---|
| Re-flaunch around the pots | Half a day |
| Renew lead flashing | 1 day |
| Re-point the stack | 1–2 days |
| Partial stack rebuild | 2–4 days |
Mortar and lead work need dry conditions to cure and dress properly.
Chimney work almost always needs scaffold for safe access to the stack. Scaffold is specified for: any work at the stack — chimneys are not a ladder job - always itemised in your written quote, never a hidden extra, and we arrange it.
Victorian terraces near the old town with very large post-war and modern estates around them; extensive concrete-tile stock. Pavement scaffold and skip permits go through Test Valley Borough Council; allow a few working days on streets like the older streets around the centre where space is tight.
| Job | Typical range | Notes |
|---|---|---|
| Re-flaunch around pots | £150–£350 | Weatherproofing the pots |
| Renew lead flashing | £300–£700 | Code 4/5 lead |
| Re-point stack | £400–£900 | Matched mortar |
| Rebuild pot & flaunching | £450–£900 | Where pots have failed |
| Partial stack rebuild | £800–£2,500+ | Scaffold + brickwork |
Worked example: Re-flaunching and a new lead flashing on a Victorian stack in Andover: around £620 including scaffold.
No deposit on repairs under £500; staged payments on larger jobs with nothing up front before materials are on site. Repairs are standard-rated; a full re-roof usually attracts 5% VAT.
Covering SP10, SP11 and surrounding postcodes.
Re-pointing, flaunching and leadwork are guaranteed for up to 10 years against workmanship failure.
If a fault appears in covered work, we come back and put it right. No quibbling, no re-charge.
Scaffold to the stack for a day or two; work is external, with a little brick and mortar debris we clear as we go. You do not need to stay home for external work - we just need power and access agreed in advance.
We schedule stack work around dry spells so new mortar cures and lead dresses cleanly. Test valley town on the chalk; exposed edges catch the wind.
"Called for chimney repairs in Andover — they were professional from first call to completion. Free survey, honest quote, turned up when they said they would. Exactly what you want."
"Best roofer in the Andover area. They knew exactly what the issue was, fixed it properly the first time and left the place spotless. Highly recommend."
"Used them for chimney repairs after getting three quotes. Not the cheapest but clearly the most professional. Written guarantee, itemised quote, quality materials. Very happy."
Chimney Repairs costs in Andover depend on property size and scope. Repointing from £300. Lead flashing from £350. Flaunching from £150. Full chimney survey free — call 0172 223 9611.
Yes — we cover Andover and all surrounding SP10 villages 24/7. Response time to Andover is typically 20–35 minutes from our Salisbury base. No call-out fee. Call 0172 223 9611.
Yes — all surveys and quotes in Andover are completely free with no obligation. We assess your roof, confirm the cause of any issues, and give you a written quote. Given exposed Hampshire Downs at 80m and the specific conditions at Andover, accurate diagnosis before quoting is essential — we always survey before pricing.
The most frequent calls from Andover involve nail sickness widespread across New Town estate concrete tile stock. The 1960s–80s New Town estates and older town centre and exposed Hampshire Downs at 80m create a specific pattern of deterioration — exposed Hampshire Downs at 80m accelerates mortar recession and lead fatigue. We know Andover's property stock well and diagnose accurately before recommending any work.
Flaunching repair in Andover: half a day. Full repointing: one day. Lead flashing replacement: half to one day. Access scaffold included in quote.
Yes. We are NFRC registered and fully insured for all roofing work in Andover and across the SP10 area. £5m public liability insurance. All work carries a 10-year written workmanship guarantee. We can provide our registration number and insurance certificate on request.
Yes. Andover's 1960s–80s New Town estates and older town centre includes properties requiring period-appropriate techniques: lime mortar on pre-1920 construction, correct lead code specification, and reclaimed or matched tile sourcing. We specify the correct materials for each property era without needing to be asked.
No call-out fees. No obligation. Local chimney repairs specialists covering Andover and all of the SP10 area.
0172 223 9611