Old Swan at a glance
- Postcode districts
- L13
- Population
- about 15,596 (GeoNames)
- Council area
- Liverpool City Council
- Building approval
- Liverpool City Council building control, or a registered building control approver
- Nearest main town
- Liverpool, about 3 miles
- Guide price region
- North West (−5% on West Midlands rates)
What flat roof work do we do in Old Swan?
Green and sedum roofs
Homeowners in Old Swan building a new extension may find a green roof can help with a planning application, as some councils encourage them for biodiversity and slower rainwater run-off. It is worth raising early with your designer, before the roof structure is drawn up, so the joists can be sized for the extra weight.
Flat roof replacement
Selling or letting a property in Old Swan can also prompt a replacement. A buyer's surveyor will usually flag a flat roof near the end of its life, and a recent replacement with written workmanship and material guarantees answers that question before it turns into a negotiation point.
Flat roof surveys and leak tracing
In Old Swan, as elsewhere, people often book a survey after a repair that didn't hold. When a leak returns, it usually means the first fix treated the symptom rather than the cause. Tracing the actual entry point saves paying for the same repair twice.
All flat roof services in Old Swan:
- Single-ply membrane roofing
- Green and sedum roofs
- Liquid-applied roofing
- Warm roof insulation upgrades
- Flat roof surveys and leak tracing
- Extension and kitchen roofs
- Flat roof replacement
- EPDM rubber roofing
- Commercial flat roofing
- Dormer roofs
- Flat roof repairs
- GRP fibreglass roofing
- Flats, HMOs and block roofs
- Garage roofs
- Torch-on felt roofing
- Balconies and roof terraces
- Emergency leak repairs
How much does a flat roof cost in Old Swan?
Guide prices at North West rates including VAT. New and replacement roofs get a fixed price after a free survey; repair prices are confirmed once we've found the problem.
| Job | Guide price inc VAT |
|---|---|
| Condition survey and leak investigation | £140–£290 |
| Single garage (18 m²), torch-on felt | £1,450–£2,500 |
| Localised patch repair | £140–£480 |
| Upstand or flashing repair | £240–£620 |
| Extension (20 m²), felt, new deck + insulation | £2,550–£4,450 |
What flat roofs are typical in and around Old Swan?
In a town like Old Swan flat roofs are mostly on 1960s and 1970s link-detached houses with flat-roofed garages and porches and bungalows with flat-roofed side extensions and dormers. Rain and wind decide how a flat roof is detailed. The North West is one of England's wetter regions, averaging roughly 1,290 mm of rain a year, so falls, outlets and well-detailed upstands matter more than the membrane colour. Approximate 1991–2020 regional averages based on Met Office data.
Who approves flat roof work in Old Swan?
Where approval is needed it goes to Liverpool City Council building control, or a registered building control approver. 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. How the rules work.
Which places near Old Swan do we cover?
Flat roofing in Old Swan: questions
Do you cover Old Swan?
Yes, including postcode districts L13. Send your postcode with your enquiry and we'll arrange a survey.
Is a free survey available in Old Swan?
Yes, for new and replacement roofs. A standalone condition survey or leak investigation report is a paid service.
What's the best flat roof system for a house in Old Swan?
For most garages and extensions it's EPDM or GRP; torch-on felt is the budget option and liquid suits detailed or overlay jobs. We recommend one at the survey.
How much is a new flat roof in Old Swan?
A typical 18 m² EPDM garage roof is £1,500–£2,650 and a 20 m² insulated EPDM extension roof is £2,650–£4,650, at North West guide rates including VAT.