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This week in Merthyr Tydfil: 3 new flat roof quote requests from Abercanaid, Dowlais, Pant.

Flat Roof Repairs in Merthyr Tydfil

Compare free flat roof repair quotes from Merthyr Tydfil roofers. Areas covered include Penydarren, Dowlais, Gurnos, Twynyrodyn, Georgetown, Abercanaid...

Recent Quote Requests

Last updated: 15 Oct 2026

Metal Roof Fix in Dowlais

15 Oct 2026

  • Roof type: Metal
  • Size: 18m²
  • Issue: Seam/joint split
  • Access: Front driveway, easy ladder access

Dowlais: Metal Roof Fix on about 18m² Metal. Seam/joint split. Front driveway, easy ladder access. persistent since spring.

Rubber Roof Seam Fix in Abercanaid

15 Oct 2026

  • Roof type: EPDM
  • Size: 9m²
  • Issue: Blocked gutter or downpipe
  • Access: Rear garden only, narrow ladder access

Abercanaid: Rubber Roof Seam Fix on approx. 9 square metres EPDM. Blocked gutter or downpipe. Rear garden only, narrow ladder access. worsened over the past month.

Rubber Roof Seam Fix in Pant

13 Oct 2026

  • Roof type: EPDM
  • Size: 16m²
  • Issue: Split seam at corner
  • Access: Scaffold tower likely (two-storey rear)

Rubber Roof Seam Fix in Pant on larger area (~16m²) EPDM roof. Issue: Split seam at corner. Access: Scaffold tower likely (two-storey rear). noticed during recent storms.

Metal Roof Fix in Troedyrhiw

7 Oct 2026

  • Roof type: Metal
  • Size: 16m²
  • Issue: Pooling water near outlet
  • Access: Through garage, internal ladder route

Metal Roof Fix in Troedyrhiw on 16m² Metal roof. Issue: Pooling water near outlet. Access: Through garage, internal ladder route. Small business owner needs urgent repair.

Bitumen Roof Patch in Penydarren

7 Oct 2026

  • Roof type: Corrugated
  • Size: 32m²
  • Issue: Rust around fixings
  • Access: Narrow side passage; debris removal tricky

Bitumen Roof Patch in Penydarren on larger area (~32m²) Corrugated roof. Issue: Rust around fixings. Access: Narrow side passage; debris removal tricky. Homeowner preparing to sell.

PVC Roof Seam Repair in Pant

2 Oct 2026

  • Roof type: PVC
  • Size: 22m²
  • Issue: Seam re-weld required
  • Access: Scaffold tower likely (two-storey rear)

PVC Roof Seam Repair — PVC, 22m² (Pant). Seam re-weld required. Scaffold tower likely (two-storey rear). Small business owner needs urgent repair.

Rubber Roof Seam Fix in Vaynor

1 Oct 2026

  • Roof type: EPDM
  • Size: 9m²
  • Issue: Previous patch has failed
  • Access: Front driveway, easy ladder access

Rubber Roof Seam Fix — EPDM, approx. 9 square metres (Vaynor). Previous patch has failed. Front driveway, easy ladder access. Homeowner preparing to sell.

Single Ply Leak Investigation in Vaynor

30 Sep 2026

  • Roof type: PVC
  • Size: 14m²
  • Issue: Puncture in field area
  • Access: Front driveway, easy ladder access

Single Ply Leak Investigation in Vaynor on approx. 14 square metres PVC roof. Issue: Puncture in field area. Access: Front driveway, easy ladder access. persistent since spring.

Fibre Cement Leak in Gurnos

25 Sep 2026

  • Roof type: Corrugated
  • Size: 10m²
  • Issue: Condensation issues suspected
  • Access: Neighbour access arranged

Gurnos: Fibre Cement Leak on approx. 10 square metres Corrugated. Condensation issues suspected. Neighbour access arranged.

EPDM Edge Re-bond in Georgetown

23 Sep 2026

  • Roof type: EPDM
  • Size: 9m²
  • Issue: Vegetation growth around edges
  • Access: Scaffold tower likely (two-storey rear)

EPDM Edge Re-bond in Georgetown on small section (9m²) EPDM roof. Issue: Vegetation growth around edges. Access: Scaffold tower likely (two-storey rear). Insurance inspection pending.

Mineral Felt Patch in Troedyrhiw

23 Sep 2026

  • Roof type: Felt
  • Size: 28m²
  • Issue: Pooling water near outlet
  • Access: Scaffold tower likely (two-storey rear)

Mineral Felt Patch — Felt, approx. 28 square metres (Troedyrhiw). Pooling water near outlet. Scaffold tower likely (two-storey rear). after last week’s heavy rain.

Steel/Aluminium Roof Patch in Penydarren

17 Sep 2026

  • Roof type: Metal
  • Size: 16m²
  • Issue: Corrosion spot near gutter
  • Access: Front driveway, easy ladder access

Penydarren: Steel/Aluminium Roof Patch on about 16m² Metal. Corrosion spot near gutter. Front driveway, easy ladder access. Ongoing maintenance request.

Typical Flat Roof Repair Costs in Merthyr Tydfil

JobBasisTypical Range
Small patch repair job £112 — £233
Edge reseal (localised) job £167 — £326
Felt re-cover (20m²) 20m² £1,116 — £1,674
GRP re-cover (20m²) 20m² £1,488 — £2,232
EPDM re-cover (20m²) 20m² £1,395 — £2,046

Guide prices only. Actual quotes vary by access, substrate condition, detailing, and material choice.

Roof Types Repaired (Past 12 weeks)

MaterialCountShare
PVC310%
Corrugated723%
GRP517%
Felt310%
EPDM517%
Asphalt27%
Metal517%

Based on quote requests logged for Merthyr Tydfil in the last 12 weeks.

Project Breakdowns

EPDM seam tidy and termination check — Pant — 16m² (EPDM) in Pant

13 Oct 2026

Minor seam attention on EPDM. Local re-bond and termination fixings re-sealed. Work carried out at two-storey height.

StepDescriptionMinutes
Clean & check Clean seam; check for contamination. 17
Re-bond seam Apply primer/adhesive; roll seam. 20
Termination Tighten bar; seal fixings. 13

Estimated time: ~50 minutes

EPDM edge re-bond in Vaynor — 9m² (EPDM) in Vaynor

2 Oct 2026

Adhesive failure at perimeter. Edges cleaned and re-bonded with contact adhesive; termination bar tightened and sealed. Autumn/Winter weather likely contributed.

StepDescriptionMinutes
Edge prep Lift back; clean mating surfaces. 20
Re-bond Contact adhesive; allow flash-off; re-bond. 25
Terminate Tighten termination bar; seal fixings. 13

Estimated time: ~58 minutes

DIY Flat Roof Repairs

We always recommend hiring qualified Merthyr Tydfil roofers for flat roof repairs - especially for larger leaks, structural issues, or anything above ground-floor level. If you have experience, the right tools and PPE, and the task is minor, some small fixes may be attempted yourself.

Safety first: Working at height is dangerous. Use suitable ladders or scaffold, avoid wet/windy weather, wear non-slip footwear, and never work alone. If in doubt, hire a professional.

Merthyr Tydfil Roofing Supply Merchants

Travis Perkins

Cyfarthfa Yard, Cyfarthfa Rd, Merthyr Tydfil CF48 1BS

01685 384321 • Website • View on map

Jasonic Ltd

Units 8 & 9, Merthyr Tydfil Ind Est, Merthyr Tydfil CF48 2TD

01685 723344 • Website • View on map

National Roofing

Unit 45, Pant Industrial Estate, Dowlais, Merthyr Tydfil CF48 2SR

0800 783 4890 • Website • View on map

Note: Merchant listings are provided for convenience; we don’t endorse any particular supplier.

Nearby Repair Quote Requests

Rubber Roof Seam Fix in Hirwaun

Aberdare - 3.8 miles

13 Oct 2026

Parapet Asphalt Crack in Graig

Pontypridd - 10.1 miles

14 Oct 2026

Corrugated Sheet Replacement in Gilwern

Abergavenny - 16.2 miles

14 Oct 2026