Roof repairs across Box, Wiltshire — the Hill of Stone. Slipped slates, lead flashing, ridge and chimney faults on the village's stone cottages and listed properties, repaired in matching materials with lime mortar. No call-out fee, free assessments across Box.
Roof repairs in Box, Wiltshire cost from 150 to 900 pounds depending on the fault and access. On Box's stone cottages and listed properties we match natural and stone slate and use lime mortar, never cement. Slipped slates, lead flashing and chimney faults are the common calls on the Hill of Stone.
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Honest advice
Do You Actually Need Roof Repairs?
Most Bath roof repairs trace back to a handful of failure points: a slipped slate, cracked mortar, or tired lead flashing letting water past. The tell-tale signs usually show inside before the roof looks obviously wrong.
A damp patch or brown stain on an upstairs ceiling after rain
A slate or tile lying in the garden or gutter
Daylight visible in the loft, or wet felt and timbers
Mortar crumbling from ridge or verge
Water tracking down a chimney breast
When it is not the answer: If more than about a third of the covering has failed and slates lift by hand across the whole slope, repairing tile-by-tile is money wasted. Read the full guide.
Cross-section of a pitched roof showing where leaks start
Roof Repairs in Box
Common Roof Repairs on Box's Stone Cottages
Roof repairs in Box are shaped by the age and material of the housing. The quarrymen's cottages of Box Hill — Albert Place, The Court, Laura Place and the Box Hill Villas terrace — carry natural slate and, on the oldest, stone-slate roofs now well over a century old. The commonest repair is slipped slates as the original iron fixing nails corrode, a condition called nail sickness, where the slate is sound but its grip has failed.
The second recurring repair is leadwork. Box's stone cottages rely on lead soakers and flashings where roofs meet the stone chimney stacks and party walls, and this lead fatigues and cracks with age. Because Box sits high on its hillside above the By Brook valley, its stacks and roofs catch the prevailing weather with little shelter, so the weather-facing details fail first. On listed properties any repair must respect the conservation controls of Box's three conservation areas.
The lime rule on Box repairs: Where a repair touches the stonework — repointing around a chimney, bedding a stone slate, making good a parapet — it must use NHL lime mortar, never cement. Box stone is soft oolitic limestone that spalls if pointed in cement. This is non-negotiable on the village's listed and conservation-area properties and good practice on all of them.
Beyond slates and lead, the third common call is ridge and verge work. On Box's older roofs the ridge tiles were bedded in lime mortar that eventually cracks and lets them work loose, and exposed verges at the gable ends take the wind. We re-bed and re-point these in the correct mortar, mechanically fixing ridges to current standard where appropriate so they hold through the valley's winter storms.
Our Process
Our Roof Repair Process in Box
Book a survey. We assess the Box roof and identify every fault, from slipped slates to failed lead, giving you a written report.
Fixed-price quote. We quote a fixed price for the repair using matching materials and lime mortar where stonework is involved.
Carry out the repair. Our team completes the repair with matching slate and correct fixings, respecting any conservation requirements.
Guarantee. We complete the work and issue a written workmanship guarantee.
British Standard BS 5534: British Standard BS 5534 sets the fixing specification for slate and tile repairs — including the copper or stainless nails that should replace corroded originals on Box's older stone-slated and Welsh-slate roofs.
Slipped slates or a leak on a Box stone property? Get a free assessment from roofers who know the Hill of Stone.
We inspect the roof inside and out, identify every fault, and photograph what we find so you can see it too.
2. Written itemised quote
You get a fixed-price quote listing each repair and the materials, with no call-out fee and nothing hidden.
3. Scheduling
We book a slot that suits you, usually within a few working days, and confirm access needs in advance.
4. The work
We carry out the repair with matching materials and correct fixings, keeping you updated as we go.
5. Cleanup & sign-off
We clear all debris, leave the site tidy, and hand over your written workmanship guarantee.
Timescales
Job Durations at a Glance
Job
Typical duration
Slipped or cracked slate refix
1–2 hours
Lead flashing repair
Half a day
Ridge or verge re-bed (per section)
Half to full day
Rear valley rebuild
2–3 days
Multiple-fault repair visit
1 day
Wet or high-wind days pause work at height — we build weather margin into every Bath booking and never leave a roof open.
Access
Getting Safely onto Box Roofs
Most Bath repairs run from roof ladders or a tower; scaffold is specified only where the job needs safe standing time at height. Scaffold is specified for: chimney-side repairs, full valley rebuilds, and anything beyond a day at height - always itemised in your written quote, never a hidden extra, and we arrange it.
Box's quarrymen's cottages and listed stone stock on Box Hill need lime-aware access and careful scaffold footing on the hillside. Pavement scaffold and skip permits go through Wiltshire Council; allow a few working days on streets like Albert Place, The Court, Box Hill, Laura Place where space is tight.
Pricing
What Roof Repairs Costs in Box
Job
Typical range
Notes
Slipped/cracked slate refix
£150–£350
Per visit incl. access
Lead flashing repair
£250–£600
Chimney or abutment
Ridge/verge re-bed
£300–£700
Per section, lime mortar
Valley repair or rebuild
£450–£1,200
Depends on length
Multiple-fault repair day
£600–£950
Full day, two roofers
What moves the price
Roof height, pitch and access on Bath's taller terraces
Whether lime mortar and matching Welsh slate are needed (conservation stock)
Scaffold vs tower vs ladder for safe access
Extent of concealed damage found once opened up
Worked example: A slipped-slate refix plus a length of failed lead flashing on a Victorian terrace off the Wells Road: around £480 including tower access and matching slate.
No deposit on repairs under £500. You pay on completion once you're happy — never before the work is done. VAT included in every quoted figure.
Covering SN13 and surrounding postcodes.
Guarantee
Your Guarantee, Explained
Workmanship on the repaired section is covered for 10 years in writing; any replacement slates or tiles carry their manufacturer warranties 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
A repair is usually a day of ladder or tower work with a small amount of debris — we sheet below the work area and clear everything before we leave. You do not need to stay home for external work - we just need power and access agreed in advance.
Repairs run year-round; if rain stops work mid-job we fit temporary weatherproofing the same day so no more water gets in. Box sits high above the By Brook valley, catching prevailing weather with little shelter on its exposed stacks and slopes.
Customer Reviews
What Bath Homeowners Say
★★★★★
Slipped slates on our cottage after a windy spell. Matched to the existing slate and re-fixed with copper nails, done in a morning. Knew exactly how to handle a Box Hill roof.
Sarah H., Box Hill
★★★★★
Lead flashing round the chimney had split and was letting water in. Renewed it properly in lime and lead, no cement anywhere near the stone. Dry since.
Mark D., Ditteridge
★★★★★
Honest assessment — told us the roof only needed a handful of slates replacing, not the full job another firm quoted. Fixed for a fraction of the price.
Julia P., Ashley
Common Questions
Frequently Asked Questions
Most roof repairs in Box cost 150 to 900 pounds in 2026, depending on the fault and access. Slipped slate replacement is 150 to 400 pounds, and lead flashing or chimney work 300 to 900. Matching materials for listed and conservation properties may add a little.
Yes, always. Box and Bath stone are soft limestones that spall if pointed in cement, so any repair touching the stonework uses NHL lime mortar. This is required on the village's listed and conservation-area properties and is good practice throughout Box.
Yes. We source matching natural slate, and stone slate for the oldest properties, so repairs blend with the existing roof and satisfy the conservation controls on Box's protected stock. We re-fix with copper or stainless nails so the repair outlasts the surrounding roof.
Slipping slates on an older Box roof are usually caused by nail sickness — the original iron nails corroding until slates lose their grip, even though the slate itself is sound. Once failure is widespread, re-fixing the whole slope becomes more economical than repeated single repairs.
No. We provide free, no-obligation assessments across Box and the surrounding hamlets with no call-out fee, including for emergency make-safe visits.
Yes. We repair leaks on listed and conservation-area properties in Box using matching materials and correct methods, and advise on any listed building consent needed from Wiltshire Council for more significant work.
For non-urgent repairs we usually survey within a few working days. For active leaks and storm damage we offer 24/7 emergency cover, typically reaching Box within 60 to 90 minutes to make the roof watertight.
