- Guide price
- £190–£460
- Repair price
- Confirmed once the leak or damage is found
- Condition survey report
- £150–£310
- Coverage
- England, Wales, Scotland, NI
Somerset at a glance
- Largest towns
- Bath, Weston-super-Mare, Taunton, Yeovil
- Postcode areas
- BA, BS, TA
- Building control
- Bath & North East Somerset Council, North Somerset Council and Somerset Council
- Neighbouring areas
- Bristol · Wiltshire · Gloucestershire · Dorset
- Guide price region
- South West (+3% on West Midlands rates)
How much does an emergency leak repair cost in Somerset?
Guide prices including VAT at South West rates. We confirm the price once we've traced the leak or seen the damage.
| Job | Guide price inc VAT |
|---|---|
| Emergency temporary weatherproofing visit | £190–£460 |
| Localised patch repair | £150–£520 |
| Upstand or flashing repair | £260–£670 |
| Condition survey and leak investigation | £150–£310 |
Which flat roofs are common in Somerset?
Flat roofs in Somerset sit on 1930s semis with flat-roofed garages and kitchen extensions, 1960s and 1970s link-detached houses with flat-roofed garages and porches and bungalows with flat-roofed side extensions and dormers. The South West averages roughly 1,260 mm of rain a year and many roofs face wind off the Atlantic, so we specify fixings and edge details for wind uplift as well as drainage. Approximate 1991–2020 regional averages based on Met Office data.
Building regulations in England
Replacing more than half of a roof over a heated room usually counts as renovating a thermal element, so it is insulated to current standards and notified to building control. Renovated roofs over heated rooms are insulated to around 0.16 W/m²K where that's feasible, and new extension roofs are built to 0.15 W/m²K. In Somerset the application goes to Bath & North East Somerset Council, North Somerset Council and Somerset Council. More on the rules.
What does a temporary weatherproofing visit involve?
A temporary visit stops the water getting in until a permanent repair can be made. It is not the finished repair.
Depending on the weather and the damage, the team may clear a blocked outlet or gutter that is backing water up, fix a heavy-duty temporary sheet over the damaged area, weight or secure lifted membrane and trims, or apply a temporary seal to a split or open lap. Where a rooflight or upstand is the cause, they make it as weathertight as they safely can.
Before they leave, the team will tell you what they found and what they did. They may also be able to give you an early view of whether the roof looks repairable or is due for replacement. That is followed by a written quote for the permanent work.
Should the roof be repaired or replaced after an emergency leak?
It depends on what the inspection finds once the roof is dry. A single storm-damaged area on a sound roof can usually be repaired. Widespread damage, wet insulation or a soft deck point towards replacement.
Emergencies tend to happen on roofs that were already near the end of their life. A storm lifts a tired seam, or a winter of frost opens cracks in old felt. We will give you a straight answer about which applies to your roof, and our repair or replace guide explains how to weigh it up.
Water that got in during the leak needs to dry out. Saturated insulation inside a roof doesn't insulate well and can keep the deck damp, so if it is soaked, it will need replacing as part of the permanent work.
Which towns in Somerset do we cover?
Emergency leak repairs in Somerset: questions
Which towns in Somerset do you cover?
All of Somerset. The main towns have their own pages below, and if yours isn't listed we still cover it: send your postcode and we'll confirm.
How much does an emergency leak repair cost in Somerset?
£190–£460 for an emergency temporary weatherproofing visit, at South West guide rates including VAT. We confirm the price once we've traced the leak or seen the damage.
Which council handles building control for a flat roof in Somerset?
It depends on where the roof is: in Somerset that's Bath & North East Somerset Council, North Somerset Council and Somerset Council. Replacing more than half of a roof over a heated room usually counts as renovating a thermal element, so it is insulated to current standards and notified to building control. We confirm which applies at the survey.
Can you repair a flat roof in the rain?
A temporary repair can often be made in wet weather if it is safe to work. A permanent repair needs a dry surface for the materials to bond, so it is done once conditions allow.
What causes a sudden flat roof leak?
Common causes are storm damage that lifts seams, edges or trims, outlets blocked by leaves so water backs up over upstands, and old felt cracking after a cold snap. Sometimes the cause is a wall or coping above the roof rather than the roof itself.
Is a leaking ceiling dangerous?
It can be. A ceiling that is bulging or sagging may be holding water and could come down, so keep people out of the room beneath it. Water near light fittings or sockets is a serious electrical risk, so isolate that circuit if you can do so safely.
Everything about emergency leak repairs → · All flat roofing in Somerset →