Mold at a glance
- Postcode districts
- CH7
- Population
- about 10,058 (GeoNames)
- Council area
- Flintshire County Council
- Building approval
- Flintshire County Council building control, or a registered building control approver
- Nearest main town
- Buckley, about 2 miles
- Guide price region
- Wales (−8% on West Midlands rates)
What flat roof work do we do in Mold?
Flats, HMOs and block roofs
When a roof over heated flats in Mold is replaced, insulation rules usually apply. We design the warm-roof build-up towards the required standard where that is feasible and handle building control where it is needed, so the work is signed off properly and the top-floor flats are better insulated.
GRP fibreglass roofing
If a flat roof in Mold has already been patched with fibreglass that keeps cracking, a full GRP replacement on a new, properly fixed deck often solves the problem. Cracks usually come from movement in the boards beneath, so renewing the deck and reinforcing the joints deals with the cause.
Commercial flat roofing
When a roof over heated space in Mold is replaced, insulation rules usually apply. We design the warm-roof build-up towards the required standard where that is feasible and handle building control where it is needed, so the work is signed off properly and the building is better insulated afterwards.
All flat roof services in Mold:
- Single-ply membrane roofing
- Flat roof repairs
- Torch-on felt roofing
- EPDM rubber roofing
- Emergency leak repairs
- Green and sedum roofs
- Flat roof surveys and leak tracing
- Dormer roofs
- Extension and kitchen roofs
- Warm roof insulation upgrades
- Flat roof replacement
- Commercial flat roofing
- Flats, HMOs and block roofs
- Liquid-applied roofing
- Balconies and roof terraces
- Garage roofs
- GRP fibreglass roofing
How much does a flat roof cost in Mold?
Guide prices at Wales 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 |
|---|---|
| Single garage (18 m²), liquid-applied | £1,900–£3,000 |
| Extension (20 m²), GRP, new deck + insulation | £2,750–£4,950 |
| Localised patch repair | £140–£460 |
| Extension (20 m²), EPDM, insulation + 1 rooflight upstand | £2,750–£4,800 |
| Condition survey and leak investigation | £140–£280 |
What flat roofs are typical in and around Mold?
In a town like Mold flat roofs are mostly on shops with flat-roofed rear stores below flats and low-rise post-war blocks of flats. Weather matters on a flat roof. Wales averages roughly 1,460 mm of rain a year, among the wettest in Britain, so we design for steady run-off: proper falls, clear outlets and upstands well above the finished roof. Approximate 1991–2020 regional averages based on Met Office data.
Who approves flat roof work in Mold?
Where approval is needed it goes to Flintshire County Council building control, or a registered building control approver. Welsh guidance is that most re-roofing needs building control approval, so it's worth checking whenever more than a quarter of a roof is replaced or repaired. How the rules work.
Which places near Mold do we cover?
Flat roofing in Mold: questions
Do you cover Mold?
Yes, including postcode districts CH7. Send your postcode with your enquiry and we'll arrange a survey.
Can you repair a leaking flat roof in Mold?
Yes. We trace where the water is actually getting in first, because the leak inside is rarely under the defect outside, then repair with materials compatible with your roof.
Is a free survey available in Mold?
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 Mold?
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.