Covering CH7 and surrounding postcodes across Mold and wider Chester.
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Roof Replacement in Mold
Roof Replacement in Mold
Roof replacement in Mold typically involves Victorian and inter-war properties where Welsh slate and clay tile has reached the end of original nail fixing life. Welsh slate nail failure, accelerated mortar erosion from higher rainfall, frost damage to cracked pointing and flashings — at this point re-roofing is more economical than continued patching.
Our process starts with a free condition survey counting nail-sick and damaged tiles across every slope. You receive a written itemised quote covering all materials, scaffold, labour, skip and waste disposal before any work begins.
Survey and Specification for Mold
A free condition survey on a Mold property counts the percentage of damaged or nail-sick tiles across each slope. For Victorian and inter-war properties we specify Welsh slate and clay tile as the correct and conservation-compliant material where applicable.
The Re-Roofing Process in Mold
Strip of existing tiles, underlay and battens. Breathable membrane. New treated softwood battens. Welsh slate and clay tile supply and fix. New ridge tiles. All lead flashings to Code 4. Scaffold and skip. All included in the quoted price with no extras added on completion.
How Long a New Mold Roof Will Last
A correctly installed re-roof on a Mold property carries our 10-year workmanship guarantee. The lifespan of Welsh slate and clay tile on Victorian and inter-war Chester area housing significantly exceeds this — you are unlikely to need another full re-roof within your ownership.
Pricing
Typical Costs in Mold
Indicative prices for Mold properties. Free written quotes for your specific job.
2-bed terrace
Includes scaffold, skip, all flashings.
£5,500–£8,000
3-bed semi
Full re-roof. Breathable membrane, stainless fixings.
£6,500–£10,000
4-bed detached
All timberwork and flashings included.
£9,000–£15,000
Free survey
Written nail-sick count. Itemised quote. No obligation.
When it is not the answer: If the structure is sound and only a localised area has failed, a targeted repair is the honest, cheaper answer — we will tell you if that is the case. Read the full guide.
Nail sickness: the slate usually outlives its fixings, so 70–85% of a Welsh slate roof can be relaid.The process
How a Mold Roof Replacement Job Runs
1. Survey & measure
We measure every slope, check the timbers and confirm the right material for your Chester property and conservation status.
2. Written fixed quote
An itemised quote specifying material, scaffold, timescale and guarantee — no verbal estimates.
3. Scaffold & strip
Scaffold goes up, the old covering is stripped, and timbers and battens are inspected and replaced where needed.
4. Re-roof
New breathable membrane, treated battens, tiles or slate with stainless fixings, ridge, valleys and flashings.
5. Cleanup & sign-off
Full site clearance, final inspection, and handover of the 10-year workmanship guarantee.
Timescales
How Long Does It Take?
Job
Typical duration
Small terrace re-roof
4–6 days
3-bed semi re-roof
5–8 days
Detached / heritage slate
2–3 weeks
Natural slate hand-work and wet weather extend timescales — the written quote gives a firm window.
Access
Access, Scaffolding & Permits in Mold
A full re-roof always needs scaffold for safe working and materials handling across the whole roof. Scaffold is specified for: the full duration of any re-roof — it is included and itemised in the quote - always itemised in your written quote, never a hidden extra, and we arrange it.
Mold has Welsh market-town stock — stone and slate period property in the centre, with inter-war and modern housing around the edges. Pavement scaffold and skip permits go through Flintshire County Council; allow a few working days on streets like High Street, Wrexham Street, Chester Road where space is tight.
Pricing
Mold Roof Replacement: Cost Guide
Job
Typical range
Notes
New roof — small terrace
£5,500–£8,000
Concrete tile or slate
New roof — 3-bed semi
£7,000–£11,000
Incl. scaffold
New roof — detached
£9,000–£15,000
Size and material dependent
Welsh slate re-roof
£180–£280
Per m², natural slate
Concrete tile re-roof
£90–£140
Per m²
What moves the price
Chosen material — slate costs far more than concrete tile
Roof size, pitch and number of slopes
Scaffold complexity on narrow terraced streets
Condition of timbers and underlay once stripped
Conservation-area material requirements
Worked example: A re-roof on a typical Mold property, matched to the local Welsh market-town stock — stone and slate period property in the centre, with new membrane, battens and fixings: quoted per m² after survey.
Staged payments on re-roofs — nothing up front before materials are on site. VAT invoicing throughout.
Guarantee
The Guarantee in Plain Terms
The complete re-roof carries a 10-year written workmanship guarantee, with manufacturer warranties of up to 40 years on some slate and tile products on top.
Covered: workmanship for 10 years, in writing, transferable if you sell.
On top: manufacturer warranties on materials (terms vary by product).
Not covered: storm or impact damage - that is an insurance matter, and we will document it for your claim.
If a fault appears in covered work, we come back and put it right. No quibbling, no re-charge.
Good to know
What It Is Like While We Work
Scaffold for a week or two, skip on site, and daily activity — you can stay in the house throughout; we protect the garden and clear debris daily. You do not need to stay home for external work - we just need power and access agreed in advance.
Re-roofing needs dry spells for stripping and felting; we phase the work and weatherproof overnight so your home is never left open to Chester’s rain. Mold sits inland at the foot of the Clwydian range, wetter and cooler than Chester, with slate the traditional covering and significant rainfall driving off the hills.
FAQ
Frequently Asked Questions
A standard 3-bed Mold CH7 property typically costs £6,500 to £10,000 for a full re-roof. Free written itemised quotes with no obligation across CH7.
Welsh slate nail failure, accelerated mortar erosion from higher rainfall, frost damage to cracked pointing and flashings — when over 30 to 40% of tiles are affected, re-roofing is more economical. A free condition survey gives you the exact nail-sick percentage and a clear recommendation.
A standard Mold semi takes 4 to 6 working days including scaffold erection and strike. Victorian and inter-war properties with Welsh slate and clay tile may require additional time for material sourcing.
Full strip, breathable membrane, new treated battens, Welsh slate and clay tile supply and fix, new ridge tiles, all lead flashings to Code 4, scaffolding and skip. No extras on completion without prior written agreement.
For Victorian and inter-war properties we specify Welsh slate and clay tile as the correct conservation-compliant material. Post-war stock takes concrete interlocking tile with stainless steel nails rated for 60-plus years.
Yes — a surveyor-flagged failing roof can block buyer mortgage offers. A documented re-roof with a 10-year guarantee removes that risk entirely and is a positive factor in any Mold valuation.
Yes. All re-roofing in Mold is covered by NFRC registration, a 10-year workmanship guarantee, and £5m public liability insurance.
Get In Touch
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No call-out fees. No obligation. Just an honest quote from a local Chester roofer who turns up when they say they will.
