Repointing, lead flashing, pot replacement and stack repairs. Free quotes. Covering all PO12 postcodes including Gosport, Lee-on-the-Solent, Alverstoke.
Gosport is a peninsula town with the Solent on three sides — its housing has the most severe maritime exposure of any area we cover. Victorian naval housing near the waterfront and dockyard area, 1930s to 1950s semis in Alverstoke and Bridgemary, and large post-war estates at Rowner and Bridgemary built in the 1960s and 1970s. Lee-on-the-Solent has a distinct character with 1920s to 1950s coastal housing.
Our chimney repairs service covers all of PO12 — free surveys, honest assessments and no call-out fees. Call 0238 184 9628 for same-week availability across Gosport.
Call Now: 0238 184 9628 Chimney Repairs Southampton →Mon–Fri 8am–6pm · Sat 8am–2pm · Emergency: 24/7
Request Free QuoteThe chimney stacks across Gosport's Victorian naval housing near the waterfront, 1930s to 1950s Alverstoke semis, 1960s to 1970s Rowner and Bridgemary estates housing tell a consistent story. On the older properties, original lime mortar pointing is now open in many joints — often never having been repointed in the entire history of the building. In Gosport's full Solent exposure — the highest salt air concentration in our coverage area, fastest deterioration rates, open mortar joints admit water that expands on freezing, progressively widening the gaps. The lead flashings at the base of these stacks are typically the first failure point, driving water directly into the chimney breast.
Every chimney repair starts with a thorough inspection — the pointing condition across all four faces of the stack, the lead flashing at the base, the condition of the pots, and the mortar bedding the pots. On properties where access is difficult, we use binoculars from the ground before going on the roof. We identify all the work the chimney needs in a single visit rather than addressing one fault and leaving others to cause a call-back.
Repointing is appropriate where the brick and stone structure is sound but the mortar joints have opened. Rebuilding becomes necessary where the stack has moved structurally, where freeze-thaw has spalled the brickwork to the point where the original masonry is compromised, or where a previous hard cement repoint has caused brick face damage that cannot be addressed by repointing alone. We assess and advise honestly — repointing where it will do, rebuilding only when necessary.
"Chimney on our older Gosport property had never been repointed — mortar was falling out in sections. Full repoint in lime mortar plus new lead flashing. Properly done."
"Lead back gutter on our chimney had completely failed. Water had been coming into the chimney breast for years. They replaced it properly — not mastic — in one afternoon."
"Three cracked pots on a decommissioned chimney letting water in. New pots and cowls fitted in one visit. Quick, correct and sensibly priced."
The chimney stacks across Gosport's Victorian naval housing near the waterfront, 1930s Alverstoke semis, 1960s to 1970s Rowner and Bridgemary estates tell a consistent story. On older properties, original lime mortar pointing has opened progressively through decades of freeze-thaw cycling — in full Solent exposure — highest salt air concentration in our coverage area, this process is faster than in drier inland areas. The lead flashings at the stack base are typically the first failure point, creating a direct pathway for water into the chimney breast. Many stacks in Gosport have never been properly maintained.
Repointing is appropriate where the brick structure is sound but the mortar joints have opened. Rebuilding is necessary where the stack has moved, where hard cement repointing has caused brick spalling, or where frost damage has compromised the masonry. We assess honestly at inspection stage and will not recommend a full rebuild where targeted repointing will do the job properly.
Lime mortar is the correct specification for Victorian and Edwardian chimney stacks in Gosport. It is more flexible, breathable and compatible with older brickwork than modern cement. Hard cement mortar on Victorian brick traps moisture and accelerates brick spalling. Where the dominant issue is extreme coastal salt exposure causing the fastest mortar, flashing and tile deterioration in Hampshire, using the correct mortar from the outset makes the difference between a repoint that lasts 20 years and one that needs redoing in 5.
Yes. We cover Gosport and all PO12 postcodes for chimney repairs. Free no-obligation quotes on all work. Call 0238 184 9628.
Costs vary by property size and scope. We provide free no-obligation quotes across Gosport — call 0238 184 9628 or request a quote online.
No call-out fee for any roofing work in Gosport or PO12.
Yes. 24/7 emergency call-outs across Gosport. We aim for same-day attendance. No call-out fee.
Chimney repointing on a standard Gosport property: £300 to £700. Lead flashing repair: £200 to £500. Pot replacement: £150 to £350. Partial stack rebuild: £600 to £1,500. Free quotes on all chimney work.
Lime mortar is the correct choice for Victorian and Edwardian properties in Gosport. It is more flexible, breathable and compatible with older brickwork than cement. Hard cement mortar on Victorian brick traps moisture and accelerates brick spalling. Modern properties can use cement-based flexible mortar.
Yes. Lead flashing failures and displaced pots that allow water directly into the flue are emergencies. We attend same-day across Gosport and all PO12. No call-out fee.
No call-out fee. No obligation. Same-week availability across PO12.
0238 184 9628