Local roofing specialists serving Shoreham-by-Sea and the BN43 postcode. Pre-1900 old town flint and stone, Edwardian terraces on Old Shoreham Road. Free quotes, no call-out fee.
Pre-1900 old town flint and stone, Edwardian terraces on Old Shoreham Road, post-war estates inland, Shoreham Beach direct seafront. The dominant roofing issues in Shoreham-by-Sea are: Lead flashing failure on Edwardian stock; conservation lime mortar requirements in old town; Shoreham Beach extreme salt and UV exposure on flat roofs.
River Adur estuary mouth creates combined coastal and estuarine exposure; south-westerlies amplified through the valley. We apply appropriate coastal-grade materials and specification on every Shoreham-by-Sea job as standard — not as a premium upcharge.
The standard Velux foam flashing kit has a design life of 15–20 years in sheltered conditions. In coastal West Sussex, salt air degrades the adhesive bond between foam layers and thermal cycling from intense south-coast sun causes micro-gap formation. Effective lifespan drops to 8–12 years on direct-exposure properties. Lead, properly dressed, outlasts the window frame.
The drainage channel in the bottom sill rail of Velux units accumulates salt and algae deposits on coastal properties. When this channel restricts, water backs up behind the lower seal. This is the most common Velux leak cause in coastal West Sussex and is repairable without unit replacement in most cases. Call 01903 905 128 for a diagnosis visit.
📞 01903 905 128
✉ [email protected]
⌛ Mon–Fri 8am–6pm · Sat 8am–2pm
⚡ Emergency: 24/7
Most leaking Velux units in coastal West Sussex do not need replacement. We diagnose the specific cause first — blocked drainage channels, failed foam flashing, or degraded glazing seals — and repair where viable.
We install all Velux units with hand-dressed Code 4 lead flashings rather than the standard foam EDN kit. Lead adds £150–£250 per unit but eliminates the 8–12 year coastal replacement cycle on foam flashings.
We confirm planning position before quoting — most residential Velux installations are permitted development but conservation area and listed building properties have specific requirements.
Pre-1900 old town flint and stone, Edwardian terraces on Old Shoreham Road, post-war estates inland, Shoreham Beach direct seafront. Named streets and estates we work on regularly include Church Street, Old Shoreham Road, Coast Road.
River Adur estuary mouth creates combined coastal and estuarine exposure; south-westerlies amplified through the valley. This combination of exposure conditions shapes the specification we apply on every Shoreham-by-Sea job.
The most frequent velux & skylights work we carry out in BN43: Lead flashing failure on Edwardian stock; conservation lime mortar requirements in old town; Shoreham Beach extreme salt and UV exposure on flat roofs. We carry materials appropriate for this housing stock on every visit to Shoreham-by-Sea.
| Installation | Flashing | Guarantee | Cost |
|---|---|---|---|
| New MK04 (lead) | Code 4 hand-dressed | 25yr + 10yr work | £650–£950 |
| New MK06 (lead) | Code 4 hand-dressed | 25yr + 10yr work | £800–£1,100 |
| Replacement (same size) | Lead or foam match | 10yr work | £400–£750 |
| Foam-to-lead upgrade | Code 4 replacement | 10yr work | £250–£450 |
Prices are guides. Free written quote on every job in Shoreham-by-Sea. Call 01903 905 128.
We climb the roof (or fly a drone on steep/high access) to find the true source — leaks rarely start where the stain appears inside.
You get an itemised price with no call-out fee. We tell you if it's a genuine repair or whether a section is beyond economic repair.
On urgent leaks we make the roof watertight the same visit where we can, then return with materials for the permanent fix.
Matching tiles, Code 4/5 lead to valleys and flashings, flexible modified mortar to ridges — never sand and cement, which cracks and re-fails.
All debris removed, the work photographed, and the repair backed by our workmanship guarantee.
Typical timescales for Shoreham-by-Sea properties. Every roof differs — your written quote confirms the schedule for your job.
| Timescale | Stage | What happens |
|---|---|---|
| Same day | Emergency make-safe | Slipped tiles, storm gaps and active leaks temporarily secured. |
| 1–2 days | Most minor repairs | Flashing renewal, tile replacement, ridge re-bedding on a standard semi. |
| 2–3 days | Larger sections | Valley re-lead, chimney flashing sets, multiple slipped areas with scaffold. |
| Within a week | Quote to completion | Typical turnaround from your first call for non-emergency repairs. |
Every repair is backed against defects in our work for ten years — in writing.
Free inspection and a fixed written quote before any work starts.
Target attendance for active leaks and storm damage across Shoreham-by-Sea.
"Shoreham Beach property, three hours to attendance after the January gale. Brilliant."
"Old town terrace, tiles off after the estuary wind. Same-day response."
"Emergency on a Sunday, chimney debris on the pavement. Attended within two hours."
Costs in BN43 follow our standard West Sussex pricing. Velux MK04 supply & install (lead) typically costs £650–£950. Free, no-obligation quotes — call 01903 905 128.
Yes. We cover all of BN43 including Shoreham-by-Sea and surrounding areas. Call 01903 905 128 to arrange a free inspection and quote.
Yes. River Adur estuary mouth creates combined coastal and estuarine exposure; south-westerlies amplified through the valley. We specify appropriate coastal-grade materials on all Shoreham-by-Sea work as standard.
For emergencies in BN43 we aim for same-day attendance. For non-urgent work we typically attend within 3–5 working days. Call 01903 905 128.
Pre-1900 old town flint and stone, Edwardian terraces on Old Shoreham Road, post-war estates inland, Shoreham Beach dire. This housing stock creates specific requirements — Lead flashing failure on Edwardian stock; conservation lime mortar requirements in old town; Shoreha.
Yes. Every significant roofing job in BN43 starts with a direct roof inspection and a written, itemised quote. Call 01903 905 128 to arrange.
All workmanship carries our 10-year written guarantee, in addition to manufacturer material guarantees where applicable. Call 01903 905 128.
No call-out fees. No obligation. A free quote from a local Worthing roofer.
01903 905 128 ✉ Email Us© Worthing Roofing Experts · Worthing, West Sussex BN11 · 01903 905 128
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