Flat Roof Repair or Replacement Needed for Kitchen Extension in Girvan
Our kitchen ceiling has damp patches, mould, and peeling paint. The flat roof over the kitchen extension is leaking, and we need to know if a repair or full replacement is required.
Common Causes of Flat Roof Leaks
Flat roofs are prone to water pooling and leaks if not properly maintained. Common causes include:
- Worn-out roofing material: Old or deteriorated felt, EPDM, or asphalt may allow water ingress.
- Poor drainage: Standing water can seep through weak spots over time.
- Cracked or missing flashing: Damaged flashing around edges and joints can allow leaks.
- Separation of roof layers: If the roofing membrane has lifted, water can penetrate underneath.
Steps to Repair or Replace the Flat Roof
A professional roofer will assess the condition of the roof and take the following steps:
- Inspection: Checking for visible damage, soft spots, and water pooling.
- Determining Repair vs. Replacement: If the damage is minor, patching may be an option, but widespread deterioration usually requires full replacement.
- Removing Old Roofing Material: Stripping off worn-out felt, asphalt, or EPDM.
- Replacing Roof Boards (if needed): Damaged roof decking will be replaced to ensure a solid base.
- Installing New Roofing Material: A high-performance waterproof membrane such as EPDM rubber, GRP fibreglass, or torch-on felt will be applied.
- Sealing and Flashing Work: Ensuring all joints and edges are properly sealed to prevent future leaks.
- Final Waterproofing Check: The roof will be tested for any remaining weak spots.
Estimated Costs for Flat Roof Repair in Girvan
The cost depends on the extent of the damage and the materials used. Estimated prices include:
- Minor patch repair: £150–£400
- Partial roof covering replacement: £500–£1,200
- Full flat roof replacement: £1,500–£3,500
Choosing the Best Roofing Material
For a durable and long-lasting flat roof, homeowners can choose from:
- EPDM rubber roofing: Long lifespan, highly weather-resistant.
- GRP fibreglass roofing: Strong and fully waterproof, with minimal maintenance.
- Bitumen felt roofing: Cost-effective but may require more maintenance over time.
How Long Will the Work Take?
The estimated timeframes for this type of roofing project are:
- 1 day for minor patching and sealing.
- 2–3 days for partial roof covering replacement.
- 3–5 days for full roof replacement.
Preparing for the Roofing Work
Homeowners can prepare by:
- Ensuring clear access to the kitchen extension roof.
- Moving any valuable kitchen items away from the ceiling area.
- Checking for signs of internal water damage that may also need addressing.
Does This Work Require Planning Permission?
Flat roof repairs and replacements do not usually require planning permission unless:
- The property is listed or in a conservation area.
- Major structural changes are involved.
Local Roofing Services in Girvan
For expert flat roof repairs in Girvan, hiring a professional roofer ensures a high-quality, long-lasting fix.
Nearby Areas We Cover
We provide roofing services in Girvan (KA26) and surrounding areas, including:
- Ayr
- Maybole
- Turnberry
- Troon
- Stranraer
If your kitchen extension roof is leaking, contact a local roofing specialist in Girvan today for a free inspection and quote.

