Kent · London and the South East
Roof leak investigation in West Kingsdown, Kent
Tracing where water is getting into your roof around West Kingsdown, with findings in writing and pictures to back them up. Weekday and weekend visits available.
- Wet patches high on an inside wall
- Ceiling stains that grow after rain
- Damp ceilings under a flat roof
Roof by roof
Chimney stacks
Our chimney check is a visual inspection of the stack, not a flue, gas or sweep inspection.
Flat roof upstands and outlets
Upstands seal the edge of a flat roof where it meets a wall. A low or cracked upstand is a common way in.
How a roof leak investigation works in West Kingsdown
Most roof leaks start at a joint rather than the middle of a slope. Flashings at chimneys and walls, valleys, gutters, parapets and flat roof upstands and outlets are the usual suspects. We check each likely route and follow the evidence. Chimneys, dormers and roof lights each add joints of their own. Each one is checked from wherever it is safe to see it. If you’re worried about damp patches next to the stack and water dripping from rafters or underlay, we can find out what’s behind it, on flat roof details, the roof space and slate and tile slopes alike.
Houses in smaller places like West Kingsdown can stand more in the open, where driving rain gets into any gap at a ridge, verge or flashing. If a leak shows only when the wind is in a certain direction, that’s a useful clue. It helps to know when and where the water appears. Gutters and downpipes on the exposed side are worth a look as well.
Where we can’t see part of the leaking roof, the report says so. You will know exactly what was inspected and what wasn’t.
- Where
- West Kingsdown (TN15)
- Region
- Kent
- Cost
- From £150 inc. VAT
- Your report
- Written, with photos, emailed to you
- Appointments
- Weekdays and weekends
- Cover
- PI and public liability insurance
- Call
- 07833 053749
- Updated
- 27 October 2026
What we’re asked to look at in West Kingsdown
Flat roofs fail with age and wear. A felt roof often lasts around 15 to 20 years, and as it ages it splits, blisters and opens at the laps. Leaks often start at the edges, upstands and outlets.
Signs worth acting on include:
- Damp underlay across a wide area
- Wet patches high on an inside wall
- Staining around the chimney inside
- Wet patches on loft insulation
If you look after a building like West Kingsdown CofE VC Primary School, a leak through a large roof is often found some distance from where the water shows inside.
Questions to ask before you book
- Whether you get a written report with photos
- Whether the price includes VAT
- What follow-up you get after the report
- Whether the loft is part of the inspection
What happens on the day
When we arrive, we begin with a quick chat about the roof and anything that’s worrying you. We then inspect everything that can safely be seen. The survey normally takes about 1–2 hours at most homes, rising to roughly 3–4 hours on a commercial building. Being in a smaller place like West Kingsdown doesn’t change how the visit works: outside, inside and from any safe vantage point, in that order. Point out any stains, cracks or loose pieces you’ve spotted.
- We help you choose the package that suits the leak.
- A visit is booked for a weekday, Saturday or Sunday.
- We inspect inside and out, starting from the stain.
- Where it is useful and included, we take moisture readings and use thermal imaging.
- You get photos, the likely cause and clear recommendations.
Before the survey
- Find any records of previous roof work
- If you are buying, let the agent know when we are coming
- Mention any parking restrictions on your street
Arrange a survey
Unsure which package suits your roof? The easiest way is to phone 07833 053749 or drop us an email and describe the roof and what’s worrying you. We’ll talk you through the options and what they cost.
Read more
Also near West Kingsdown
Also in West Kingsdown
West Kingsdown: your questions answered
Does a conservation area affect roof work in West Kingsdown?
Historic England’s list shows listed buildings, and the local council can tell you about conservation areas. 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 West Kingsdown within the area you cover?
Yes, West Kingsdown is covered. We cover the whole of London and South East England, and smaller places are part of that. The journey is planned ahead, so it’s useful to know about access.
Does the investigation include the repair?
This service finds and reports the cause, not to carry out the repair. With the report, a roofer knows exactly where to look.
Is this a RICS survey?
No. Our survey looks at the roof, not the whole building. For the rest of the building, a RICS home survey is a separate job.
Can you give me structural calculations?
No. We are experienced roof surveyors, and visible signs like sagging are noted, but calculations and an engineer’s opinion are outside what we do. The report will say if you need an engineer.
Will I get photos?
Yes. Photos are taken throughout the survey, and they go into the written report.
How should I prepare for the leak investigation?
Keep a note of when it leaks. Clear access to the loft. If water is near any fittings, have an electrician check them.
Leave it or get it looked at?
Wet insulation does not insulate well. Insulation can soak up water quietly before anything shows below. The sooner the cause is found, the less needs replacing. Around West Kingsdown, leaves and moss in gutters lead to overflowing water and damp walls, particularly where trees overhang. Dealing with the cause is simple; drying out a wall is not.
There are three survey packages: the Basic Survey from £150, the Standard Survey from £250 and the Premium Survey from £400, all with VAT included. What your roof costs depends on its size, access and what you want to find out.
Why us?
- We hold a CAA Flyer ID and Operator ID
- 5,000+ surveys completed
- 20+ years’ experience
- Plain-English reports with photos
What a survey costs
All our prices include VAT. The things that change the price are:
- Commercial roofs and larger buildings
- Chimneys, valleys, parapets and other details
- Any need for thermal images or a drone flight
- Roof area
Thermal imaging and drone inspection (where it applies) come with the Premium Survey, from £400 with VAT included. We will tell you which package suits the questions you have.
Getting in touch
Before you get in touch, it helps to have:
- Your timetable, like an exchange date
- The type of building and roof, such as pitched or flat
- Anything about access we should know
- Where any leaks, stains or damp patches show inside
Booking is simple: just call 07833 053749 or send us an email, let us know about the property and we’ll recommend the right survey. We confirm the price before anything is booked.
Wind, rain and roofs in West Kingsdown
Historic houses like Lullingstone Castle, about 2.8 miles west, show how far back building in the area around West Kingsdown goes. If you own one of the older houses, expect a mix of original materials and later repairs on the roof, and a listed home or one in a conservation area may need consent for changes of material. Older houses across Kent frequently have handmade clay or peg tiles, and many have tile-hung walls. Oast houses and timber-framed Wealden hall houses are part of the county’s older buildings too. Where water gets in depends a good deal on what the roof is made of and how it is detailed.
If you live in an older home near Church of Saint Edmund, lead flashings, valleys and old chimneys are typical places for water to get in. Landlords with a home close to Eynsford station may find that finding the cause of a leak fast keeps a tenant’s home dry and the work focused.
West Kingsdown is about 6 miles north-east of Sevenoaks, in Kent. From houses to flats and shops in West Kingsdown, we can survey the roof. Our area takes in places right across Kent. We also survey roofs in Maidstone.
Here we cover the TN15 postcode area for roof leak investigations. Whether your property is on Church Road, London Road and Hever Wood Road or a nearby road, we can survey it. Neighbouring places we cover for roof leak investigations include Maplescombe (1 mile north-west), Knatts Valley (1 mile south-west), East Hill (1 mile south-west), Fawkham Green (2 miles north-east) and Ash (2 miles north-east). Further out, we also cover Maidstone (13 miles south-east), Dartford (7 miles north), Sevenoaks (6 miles south-west), Royal Tunbridge Wells (15 miles south), Gravesend (8 miles north-east) and Tonbridge (10 miles south).
Near you in West Kingsdown
The nearest railway station is Eynsford station, roughly 2.6 miles north-west of the centre. Well-known places in the area include Otford Heritage Centre (3.8 miles south-west) and Eynsford Castle (2.6 miles north-west).
Checking the roof from the ground
Keep a simple record: when leaks happen, ground-level photos and any past roof work. Send it with your enquiry and it will help the survey.
The one thing to avoid is getting up close. Roofs are fragile and slippery. That part is for a survey, using safe viewpoints and a drone where it applies.