Kent · London and the South East
Crockenhill Roof Leak Investigation
Not sure what state the leaking roof is in? You can book a roof leak investigation in Crockenhill and across Kent, with plain-English findings.
- Leaks that appear only in driving rain
- Water through the ceiling under a flat roof
- Staining where a gutter or parapet meets the wall
Roof leak investigation in Crockenhill: what you get
Not every drip is a leak. In a badly ventilated roof space, condensation can form under the roof and drip, and the stains look much like a leak. Telling the two apart matters, since the cure for one won’t solve the other. The pattern of the damp, the ventilation and the timing all help us decide. Common reasons to book are staining around the chimney inside and brown rings on upstairs ceilings, on chimney stacks, slate and tile slopes and the roof space.
In a village or hamlet like Crockenhill, older cottages and farmhouses frequently have roofs that have been patched over many years. That makes it hard to tell new damage from old wear, and the difference matters, especially to an insurer. The report says what was seen and what it points to. Damp in old walls and timbers is slow to dry, so the sooner the cause is found the better.
After the visit, you get a photo-illustrated written report, sent by email. It sets out the condition of the leaking roof, any defects and our written recommendations.
- Where
- Crockenhill (BR8)
- Wider area
- Kent
- Prices
- From £150 inc. VAT
- Report
- A written report with photos, by email
- When we survey
- Weekdays, Saturdays and Sundays
- Cover
- Professional indemnity and public liability
- Call
- 07833 053749
- Last updated
- 27 October 2026
Before and after the survey
Some practical points come up on survey after survey. They apply to most roofs:
- Write down the wind direction and rain when it leaks
- Leave roof access to professionals
- Put a bucket under the drip and move valuables
- Have an electrician check any wet fittings
The report gives whoever carries out the work a clear starting point. The photos show the defects and where they are, rather than at the stain.
Have flashings and flat roofs looked at every few years. Flashings, valleys and flat roof details are frequent weak points, and catching wear early keeps water out.
What we can’t see
Our findings are based on what we can see safely on the day, so there are some things a survey can’t cover:
- Plumbing leaks that look like roof leaks
- Defects hidden under coverings or inside walls without opening up
- An intermittent leak that shows no trace on the day
Not sure which survey suits your roof? You can phone 07833 053749 or email us and we’ll tell you. What our survey covers.
Roofs we survey in Crockenhill
- The roof space
- Slate and tile slopes
- Flat roof details
- Valleys and parapet gutters
- Lead flashings
- Rooflights and dormers
- Chimney stacks
Why get it checked now?
Wet insulation doesn’t insulate well. Insulation can soak up water quietly before anything shows below. Catching it early limits what has to be replaced. Matching old materials, such as handmade tiles or stone slates, can take time to source. Spotting a problem early leaves room to find them.
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.
Why book us in Crockenhill
- A written report with photos
- More than 5,000 surveys completed
- Thermal imaging and drones used where they help
- An independent view of the roof
See how roof surveys are priced and what we found on two real jobs.
Also near Crockenhill
Other services in Crockenhill
What we look for on each type of roof
Valleys
A valley takes the rain from both sides of the roof. Worn or split linings and slipped valley tiles let it under the coverings.
Lead flashings
Wherever a roof meets a wall or stack, a flashing keeps rain out. We check for lead that has lifted, split or slipped.
What a roof leak investigation looks like in Crockenhill
Many older homes in Kent have handmade clay tiles, including Kent peg tiles held by pegs through two holes, and tile-hanging on their upper walls. You will also find oast houses and timber-framed Wealden hall houses among the county’s older buildings. Different coverings let water in at different points, which shapes where the search starts. Lullingstone Castle, about 2.3 miles south-east, is one of the historic houses in the wider area around Crockenhill. Older homes in the wider area often have features worth a closer look, like lead valleys, tall stacks and roofs that have been patched over the years, and a listed home or one in a conservation area may need consent for changes of material.
If you look after a building such as Crockenhill Primary School, tracing a leak on a big roof starts with where the water appears and works back. For landlords with property near Swanley station, a clear finding on where water gets in helps you brief a roofer right away. If you live in an older home near Church of All Souls, leaks on older roofs often start at lead flashings, valleys or around old chimney stacks.
Crockenhill is about 2 miles east of Orpington, in Kent. In Crockenhill, as across Kent, every roof gets the same careful survey. Our Kent coverage includes Crockenhill. There’s also a page for London.
Surveys in BR8 are booked the same way as anywhere else. Whether your property is on Church Road, Old Chapel Road and Sounds Lodge or anywhere close by, we can help. We also cover Kevington (1 mile west), Swanley (1 mile north-east), Well Hill (2 miles south), Derry Downs (2 miles west) and Maypole (2 miles south-west). Larger places within reach include Dartford (5 miles north-east), Sevenoaks (7 miles south), Gravesend (10 miles east), Tonbridge (14 miles south), Northfleet (9 miles north-east) and Kings Hill (13 miles south-east).
Landmarks near Crockenhill
We work in homes and buildings around Orchards Academy. For rail, the closest station is Swanley station, roughly 0.8 miles north. Other landmarks nearby include London Borough of Bromley Museum (2.5 miles west) and Orpington Hospital (3.2 miles south-west). For a walk, there is The Warren and Summer Hill.
How the survey works
The aim of the visit is simple: to see as much of the leaking roof as can be seen safely and record it clearly. Everything we note and photograph goes into the written report. The visit usually takes roughly 1–2 hours for most homes, though a hard-to-trace leak can take longer. Rural addresses near Crockenhill can be hard to find from a postcode alone, so a few directions, or a note of a nearby landmark, help us arrive on time. The visit itself is the same as anywhere else.
- You pick a Basic, Standard or Premium Survey.
- A visit is booked for a weekday, Saturday or Sunday.
- The investigation works from the stain back to the roof.
- Moisture detection and thermal imaging are used where your package includes them and they help.
- The report explains the likely entry point and what needs attention.
Preparing for the visit
- If you are buying, check with the agent that we can get in
- Move anything stored under the loft hatch
- Dig out any old roof reports or invoices
Arrange a survey
We survey roofs seven days a week. To find a date that works for you, phone 07833 053749 or use the contact form with the address and the days you’d prefer.
Related advice
Landlords, agents and block managers in Crockenhill
If you own several properties, you can book surveys for several addresses. To arrange surveys for several addresses, ring 07833 053749 or send us an email.
A roof problem in a let property affects your tenants as well as the building. A survey shows what needs attention, so you can plan the work with less disruption.
Crockenhill: your questions answered
Is Crockenhill within the area you cover?
Yes. Crockenhill is within the area we cover, which takes in towns, villages and rural addresses. We work right across London and South East England. Just mention lanes, gates or anything else about the route as you book.
Do you carry out roof surveys in Crockenhill?
Yes, Crockenhill is one of the places we work. Every survey there gets the same written report with photos, and visits run on weekdays and weekends.
Will I get photos?
Yes. The report includes photos of what we found, so you can see exactly what each finding refers to.
Do you survey on Saturdays and Sundays?
We survey on any day from Monday to Sunday, during the day. Just say which days work for you.
Are you structural engineers?
No. Our survey isn’t a structural engineer’s report. We’ll recommend an engineer if we see signs that call for one.
Is the repair included in the leak investigation?
The investigation is about finding the cause. The repair isn’t part of it. You get a report with photos showing where the water is getting in and what needs attention.
How long will you be at the property?
Allow about 1–2 hours at a typical home, rising to roughly 3–4 hours on a commercial building. We’ll confirm what to expect when we arrange the visit.