Specialist lead flashings, valleys and chimney work. Lead Sheet Association standards. Covering all SO31 postcodes including Bursledon, Hamble-le-Rice, Hedge End.
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Bursledon and the SO31 corridor encompasses a wide range of housing eras. Bursledon village itself has older properties including Victorian cottages. The broader area includes the 1970s to 1990s suburban expansion around Locks Heath, Park Gate and Hedge End that filled in much of the land between Southampton and Fareham. Hamble-le-Rice has distinctive coastal housing including properties near the marina.
Our leadwork service covers all of SO31 — free surveys, honest assessments and no call-out fees. Call 0238 184 9628 for same-week availability across Bursledon.
Call Now: 0238 184 9628 Leadwork Southampton →Mon–Fri 8am–6pm · Sat 8am–2pm · Emergency: 24/7
Request Free QuoteLead flashing failures in Bursledon concentrate around three specific conditions: thermal movement cracking where flashing has been fixed too tightly, failed mortar pointing that secures step flashings to the brick course, and in coastal-influenced areas like Bursledon, accelerated oxidation of the lead surface in salt air. The result in all three cases is the same — a pathway for water to enter the junction between roof and wall. We address the root cause rather than applying mastic over the symptom.
The correct lead code depends on the application. Code 4 for step flashings and soakers at chimney stacks and abutments. Code 5 for back gutter flashings, valley linings and bay roof work. Code 6 and above for parapet gutters and flat roof sections. We specify correctly for each application — using undersized lead in a high-rainfall environment like Bursledon is a false economy that leads to early failure.
In Bursledon's Hamble valley river humidity — faster moss growth near the river, salt air at Hamble-le-Rice, exposed lead surfaces benefit from periodic patination oil treatment — particularly on south and west-facing sections. Patination oil maintains the protective oxide layer that develops on lead surfaces, suppressing the white lead carbonate staining that appears when the oxide layer is disrupted. It is not a structural treatment but extends the service life of flashings on exposed positions.
"Lead valley on our Bursledon property had failed — water was coming in at the junction. Replaced properly in the correct code. Clean, correct work done by someone who knows what they are doing."
"Chimney flashing was mastic over the original lead — a previous roofer's bodge. They removed the mastic, stripped and relaid in proper dressed lead. The difference in quality was obvious."
"Bay roof lead had split at the drip edge. Relaid correctly with new upstand. Clean work, correct specification, sensible price."
Lead flashings in Bursledon fail through three primary mechanisms: thermal movement cracking where flashing is fixed too tightly without movement provision, failed mortar pointing that secures step flashings to the brick course, and in Hamble valley river humidity — faster moss growth near the river, salt air at Hamble-le-Rice, accelerated oxidation of the lead surface. On waterfront and exposed properties, the higher salt concentration in Bursledon accelerates surface deterioration faster than inland equivalents. We identify the failure mode during inspection and address the cause rather than patching the symptom with mastic.
Lead code specification is critical to longevity. Code 4 for step flashings and soakers. Code 5 for back gutters, valleys and bay roofs. Code 6 and above for parapet gutters and flat roof sections. We specify the correct code for each application — using undersized lead on a Bursledon property exposed to Hamble valley river humidity — faster moss growth near the river, salt air at Hamble-le-Rice leads to early failure and repeat calls. All leadwork is carried out to Lead Sheet Association standards.
Mastic sealant applied over failed lead flashings is a temporary patch that lasts 2 to 3 years before failing again. Correctly dressed and fixed lead lasts 50 to 80 years. On any Bursledon property we work on, mastic is not used as a substitute for correct lead work. Where we find previous mastic applications, we strip them out and execute the junction correctly in properly dressed lead.
Lead flashing failures in Bursledon concentrate around three specific conditions: thermal movement cracking where flashing has been fixed too tightly, failed mortar pointing that secures step flashings to the brick course, and in coastal-influenced areas like Bursledon, accelerated oxidation of the lead surface in salt air. The result in all three cases is the same — a pathway for water to enter the junction between roof and wall. We address the root cause rather than applying mastic over the symptom.
The correct lead code depends on the application. Code 4 for step flashings and soakers at chimney stacks and abutments. Code 5 for back gutter flashings, valley linings and bay roof work. Code 6 and above for parapet gutters and flat roof sections. We specify correctly for each application — using undersized lead in a high-rainfall environment like Bursledon is a false economy that leads to early failure.
In Bursledon's Hamble valley river humidity — faster moss growth near the river, salt air at Hamble-le-Rice, exposed lead surfaces benefit from periodic patination oil treatment — particularly on south and west-facing sections. Patination oil maintains the protective oxide layer that develops on lead surfaces, suppressing the white lead carbonate staining that appears when the oxide layer is disrupted. It is not a structural treatment but extends the service life of flashings on exposed positions.
When a roof in Bursledon leaks near a chimney or valley, the lead is usually the cause. Here is how to tell failed leadwork from a covering fault.
When it is not the answer: A sound lead flashing that has simply lifted can often be re-dressed rather than renewed — we will not replace lead that has life left in it Read the full guide.
A free inspection of the roof and the loft void pins down what has failed and why on your Bursledon roof, so the quote is based on the real problem.
A written, itemised quote follows, with any access or scaffolding shown separately and nothing hidden in a lump sum. No call-out fee.
We fix a convenient date, keeping same-day slots open for genuine emergencies anywhere in Bursledon.
We remove the tired lead and dress in fresh, correctly-coded lead at the right bay lengths, following Lead Sheet Association detail for a lasting junction.
We clear the site completely, show you what has been done, and hand over your workmanship guarantee.
| Job | Typical duration |
|---|---|
| Re-dress lifted flashing | 2–4 hours |
| Chimney flashing renewal | Half to 1 day |
| Lead valley replacement | 1–2 days |
| Bay roof or abutment leadwork | 1–2 days |
Timings on Bursledon roofs flex with the forecast — we plan around it and never leave a roof exposed overnight.
Leadwork at valleys and chimneys usually needs scaffold for safe access, itemised in the quote. Scaffold is specified for: chimney, valley and abutment leadwork above single-storey - always itemised in your written quote, never a hidden extra, and we arrange it.
Bursledon’s riverside and village lanes have tight access; permits run through Eastleigh Borough Council. Pavement scaffold and skip permits go through Eastleigh Borough Council; allow a few working days on streets like Long Lane, Church Lane, the riverside lanes above the Hamble where space is tight.
| Job | Typical range | Notes |
|---|---|---|
| Re-dress lifted flashing | £150–£350 | Per detail |
| Chimney flashing renewal | £350–£750 | Per stack |
| Lead valley replacement | £600–£1,400 | Per valley |
| Bay / abutment leadwork | £500–£1,200 | Scope dependent |
| Code-8 lead per detail | Quoted | Sized to LSA detail |
Worked example: a new dressed-lead valley on a 1930s semi at a riverside property off Long Lane in Bursledon: around £850 including access.
No deposit on standard leadwork; payment on completion. Written itemised quote, VAT included where applicable.
Covering SO31 and surrounding postcodes.
Leadwork is guaranteed for 10 years; correctly sized and dressed lead to LSA detail lasts far longer.
The workmanship is guaranteed for 10 years in writing across Bursledon, with manufacturer material warranties on top of that.
“The Lead Sheet Association specifies maximum bay lengths for each lead code to prevent thermal-movement fatigue cracking — the single most common cause of failed leadwork on older Southampton roofs.”— Lead Sheet Association (LSA)
Localised, external work — minimal noise and little waste — with no need to be home. You do not need to stay home for external work - we just need power and access agreed in advance.
Leadwork runs year-round; the junction is made watertight before we leave each day. Bursledon overlooks the Hamble estuary, so waterside properties see salt air, damp and rapid moss growth.
Yes. We cover Bursledon and all SO31 postcodes for leadwork. 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 Bursledon — call 0238 184 9628 or request a quote online.
No call-out fee for any roofing work in Bursledon or SO31.
Yes. 24/7 emergency call-outs across Bursledon. We aim for same-day attendance. No call-out fee.
Chimney step flashing replacement in Bursledon: £250 to £600. Back gutter: £200 to £450. Lead valley replacement per valley: £400 to £1,000. Dormer flashing: £300 to £700. Free no-obligation quotes on all leadwork.
In some cases yes — where the lead itself is sound but the pointing or fixing has failed, re-securing and repointing is appropriate. Where the lead has split, cracked or is significantly undersized, replacement is the correct approach. We assess and advise during the free inspection.
Correctly installed lead flashing lasts 50 to 80 years. The main factors affecting longevity are the lead code used, the quality of the dressing and the fixing detail. Lead work done correctly the first time does not need revisiting for a generation.
Chimney step flashing replacement in Bursledon: £250 to £600. Back gutter: £200 to £450. Lead valley replacement per valley: £400 to £1,000. Dormer flashing: £300 to £700. Free no-obligation quotes on all leadwork.
In some cases yes — where the lead itself is sound but the pointing or fixing has failed, re-securing and repointing is appropriate. Where the lead has split, cracked or is significantly undersized, replacement is the correct approach. We assess and advise during the free inspection.
Correctly installed lead flashing lasts 50 to 80 years. The main factors affecting longevity are the lead code used, the quality of the dressing and the fixing detail. Lead work done correctly the first time does not need revisiting for a generation.
No call-out fee. No obligation. Same-week availability across SO31.
0238 184 9628