Surrey · London and the South East
Roof Leak Investigation in Boundstone
Tracing where water is getting into your roof in Boundstone, using drones and thermal imaging where applicable. Get in touch for a price.
- Damp underlay across a wide area
- Water coming in around a roof light or dormer
- Staining around the chimney inside
About our roof leak investigation in Boundstone
On older houses, leaks frequently start at lead work and hidden gutters. Worn lead, tired valley linings and blocked parapet outlets are frequent causes. A central valley gutter on a butterfly roof often turns out to be the source in heavy rain. Parapet walls and their gutters are looked at from wherever it is safe. The findings are recorded with photos. If you are worried about damp underlay across a wide area and staining around the chimney inside, we can find out what’s behind it, whatever the roof.
Older cottages and houses around Boundstone may have roofs with little or no underlay. Without a sound underlay, any gap in the coverings lets water straight through. Finding where it gets in, and whether it’s old wear or new damage, decides what comes next. Wet battens and insulation in the loft are often the first clue.
The Standard Survey adds moisture detection, a structural check and a follow-up consultation. The Premium Survey adds thermal imaging, drone inspection where it applies, structural analysis and an in-person consultation.
- Where
- Boundstone (GU10)
- Wider area
- Surrey
- Cost
- From £150 inc. VAT
- Report
- Emailed report with photos and recommendations
- Appointments
- Weekdays and weekends
- Insured
- Professional indemnity and public liability
- Phone
- 07833 053749
- Last updated
- 27 October 2026
Leave it or get it looked at?
Leaks tend to get worse, not better. Each storm can open a gap a little more. Tracing it now lets you plan the work rather than react to it. Arranging work in a smaller place like Boundstone is easier with notice than in an emergency. Knowing early gives you time to get the right people in.
The Premium Survey includes thermal imaging and drone inspection where applicable, which starts from £400, inc. VAT. We will tell you which package suits the questions you have.
Why book us in Boundstone
- CAA-registered drone operator (Flyer ID and Operator ID)
- Visits on any day of the week
- 20+ years’ experience
- A written report with photos
Read how roof surveys are priced and our case studies.
Nearby places to Boundstone
What else we do in Boundstone
Wind, rain and roofs in Boundstone
With Farnham Castle about 2 miles north, Boundstone sits in an area with a long building history. If you own one of the older houses, expect a mix of original materials and later repairs on the roof, and the council can say whether a home is in a conservation area. Many older homes in Surrey have handmade clay tiles and tile-hung upper walls. Some old buildings in Surrey and Sussex have Horsham stone slab roofs. Where water gets in depends a good deal on what the roof is made of and how it’s detailed.
Take an older house close to St Timothy: the leak may come from a chimney, a valley or tired lead rather than the covering itself. If you let a flat or house near Farnham station, finding the cause of a leak fast keeps a tenant’s home dry and the work focused.
Boundstone is about 2 miles south-west of Farnham, in Surrey. Anywhere in Boundstone, we can come and survey your property. Our Surrey coverage includes Boundstone and the places around it. There is also a page for Guildford.
We survey roofs across GU10 for roof leak investigations. We offer roof leak investigations to properties on Jubilee Lane, Vine Way and Vine Lane. Neighbouring places we cover for roof leak investigations include Shortheath (1 mile north), Wrecclesham (1 mile north-west), Rowledge (1 mile south-west), Holt Pound (1 mile west) and Batt's Corner (2 miles south-west). We also work in nearby towns like Guildford (11 miles east), Woking (13 miles north-east), Camberley (11 miles north), Frimley (9 miles north), Haslemere (8 miles south-east) and Cranleigh (15 miles east).
Local landmarks in Boundstone
Locally, jobs take us to homes and businesses close to Edgeborough School, Weydon School and Underdown nature reserve and the streets around them. Boundstone’s nearest station is Farnham station, roughly 1.7 miles north-east of the centre. A little further out are Farnham Castle (2 miles north) and Museum of Farnham (1.6 miles north). The countryside around Boundstone includes Culverswell Hill and Farnham Heath.
Before and after the survey
Most of what helps is simple and safe from ground level. Our suggestions:
- Have an electrician check any wet fittings
- Tell us about any past repairs to the roof
- Stay off ladders and the roof
- Photograph the stain each time it appears
If condensation is the cause, we explain it, and suggest how the loft space could be better ventilated. It saves chasing a leak that isn’t there.
Check the loft after heavy rain, with care and a good torch. Look for drips, damp patches and stains on timbers. Take photos of anything that changes.
What we do, step by step
There is not much for you to do on the day. Show us any stains, drips or problem areas you know about, and we’ll take it from there. A typical survey takes about 1–2 hours for most homes, though a hard-to-trace leak can take longer. With a bit of garden around a house, as there frequently is around Boundstone, the roof can be viewed from several angles. Let us know if any side is fenced off or hard to reach. The loft, where there is safe access, completes the picture.
- You get in touch with details of the leak and any photos.
- Inside, we check the damp area and the loft space above it.
- Likely entry points outside are checked, from flashings and valleys to gutters and outlets.
- We use moisture detection, and thermal imaging where it is useful.
- You receive a written report with photos showing the likely source and what needs attention.
Getting ready for the survey
- Mention any parking restrictions on your street
- If you’re buying, check with the agent that we can get in
- For flats, make sure roof access has been agreed
Book a survey
Unsure which package suits your roof? It is easiest to phone 07833 053749 or email us and describe the roof and what’s worrying you. We’ll explain the options and the price.
Advice
What a survey costs
Prices vary from roof to roof, for these reasons:
- Extra roofs, like extensions, dormers or garages
- How complicated the roof is, with its valleys, chimneys and parapets
- House, block, shop or office
- Which survey package you book
Our price is from £150, including VAT. The final price depends on how big and how high the roof is, access and the package you choose.
What we need to know
When you call or email, these details help:
- Pictures of the roof from a safe spot, if you have them
- What made you get in touch
- Access details, such as a loft hatch or a shared roof
- The kind of building and roof involved
We survey roofs on weekdays, Saturdays and Sundays. To find a date that works for you, call 07833 053749 or send us an email with the address and the days you’d prefer.
Common questions in Boundstone
Does a conservation area affect roof work in Boundstone?
You can check whether a building is listed on Historic England’s list, and your council can tell you if it’s in a conservation area. Listed building consent is needed for changes that affect a listed building’s special interest, and conservation areas can limit changes of roofing material.
Is Boundstone in the area you cover?
Yes. We work right across London and South East England, and Boundstone is part of that. You can phone 07833 053749 or use the contact form with the address and a few details, and we will talk through which survey suits.
What does the report include?
It sets out what we found, why it matters and what we recommend, with photographs throughout. It also says if any part of the roof couldn’t be seen safely.
Will you definitely find the leak?
We cannot promise it. Some leaks hide well, particularly those that need wind-driven rain. Where the source is not certain, we list the likely routes in order.
How long does the visit take?
Allow about one to two hours at most homes, and more on a big or complicated roof. We will give you an idea of timing when you book.
Will you fly a drone over my roof?
Where it helps and it’s safe, yes. Whether we can fly on the day depends on the weather and the airspace rules, including flight restriction zones near airports. We hold a CAA Flyer ID and Operator ID.
Do I need to be at home?
It depends on what we need to see. Inside the building and in the loft, we need someone to let us in.
Signs you need a roof leak investigation in Boundstone
A roof valley collects the rain from two slopes. Worn lead, cracked linings or a build-up of leaves and moss can push water under the slates or tiles. Leaks from valleys often show up some distance away inside.
People normally book a survey when they’ve noticed something like this:
- Wet patches high on an inside wall
- Damp ceilings under a flat roof
- Staining around the chimney inside
- Wet patches on loft insulation
Trees in and around Underdown nature reserve shed leaves that can end up in nearby gutters.
Before booking anyone
- Will the report include photos?
- Their insurance cover
- What happens after the report arrives
- Whether any drone flown is registered with the CAA
For landlords and managing agents
If the property is let, the agent or a tenant can let us in, at a time agreed ahead of time. We survey on weekdays, Saturdays and Sundays, which can make access easier.
A roof problem in a let property affects your tenants as well as the building. A survey helps you spot issues early and plan the work.