East Sussex · London and the South East
Roof leak investigation in High Cross, East Sussex
We take a careful look at the leaking roof at your property in High Cross, and put it all in a photo-illustrated written report.
- Drips in the loft during heavy rain
- Drips from nail tips in a cold loft
- Water marks that spread in wet weather
Leaks and storm damage in High Cross
Many older homes in Sussex have handmade clay tiles and tile-hung walls. A few old Sussex buildings still carry heavy Horsham stone slabs, and the county’s older buildings include oast houses and Wealden hall houses. Knowing the roof type helps narrow down where water may be getting in. The wider area around High Cross has a long history of building, with Wadhurst Castle about 4.9 miles east. Older homes in the wider area often have features worth a closer look, such as lead valleys, tall stacks and roofs that have been patched over the years, and the council can say whether a home is in a conservation area.
If your house is among the older ones in the streets near The Parish Church of St Denys, water on an older roof tends to find its way in at the lead, the valleys or the chimney. If you own a rental within reach of Crowborough station, tracing a leak quickly matters when a tenant is living with it.
High Cross is about 3 miles east of Crowborough, in East Sussex. We cover High Cross and the rest of East Sussex, as part of our work across London and South East England. Across East Sussex, we cover High Cross. Crawley is in our area too.
We survey roofs across the TN6 postcode area for roof leak investigations and the streets around it. High Cross is on the B2101, which makes it straightforward to reach. Nearby, we also carry out roof leak investigations in Argos Hill (1 mile east), Rotherfield (1 mile north-west), Town Row (1 mile north), Woolbridge (1 mile south) and Wellbrook (2 miles south-east). We also work in nearby towns such as Lewes (15 miles south-west), Hailsham (12 miles south), Crowborough (3 miles west), Uckfield (7 miles south-west), Polegate (15 miles south) and South Malling (14 miles south-west).
Landmarks near High Cross
In High Cross, that means homes and buildings near The King's Arms Public House. For rail, the closest station is Crowborough station, about 1.8 miles west. A little further out are Crowborough War Memorial Hospital (3.1 miles west). The countryside around High Cross includes Crowborough Country Park.
About our roof leak investigation in High Cross
The aim is to find where the water is getting in and explain it. You get a written report with photographs showing the likely entry point and the route the water is taking, and recommends what should be done. It gives any roofer a clear brief. The investigation finds and explains the cause, while the repair is a separate matter. If you are worried about drips in the loft during heavy rain and staining around the chimney inside, a survey will tell you what’s going on, whatever the roof.
For a small place like High Cross, the inspection is the same as anywhere: the journey and access are just planned ahead of time. Tell us where the water shows, when it appears and anything you’ve noticed outside, plus any earlier repairs. Photos of the stain and of the roof from outside are helpful too.
The report is written in plain words, so you do not need to be a roofer to follow it. Photos show what each point refers to, with the urgent items made clear.
- Location
- High Cross (TN6)
- Region
- East Sussex
- Price
- From £150 inc. VAT
- Report
- Written, with photos, emailed to you
- Survey days
- Weekdays and weekends
- Insured
- PI and public liability insurance
- Telephone
- 07833 053749
- Last updated
- 27 October 2026
Can I check my roof myself?
After strong wind, take a look from the pavement or garden: broken slates or tiles in the garden, gaps along the ridge or loose lead are signs to note. Leave anything above ground level to a survey.
After heavy rain, check ceilings and the tops of walls for new stains. Take a photo and write down when you saw it.
Prices for roof leak investigations in High Cross
The price reflects the time and kit the roof needs. That comes down to:
- The roof’s overall size
- Building height and the viewpoints available
- Whether it is a home or a commercial building
- How many separate roofs there are, such as extensions, dormers and garages
Every price we give includes VAT, and the report is not charged as an extra. Prices start from £150, including VAT. Where your roof sits in the range depends on its size, height and access.
What to let us know when you get in touch
To price your survey accurately, we will ask about:
- Any marks or damp showing indoors
- Photos of the roof, taken safely from ground level or a window
- Where the property is, with the postcode
- When you need the report by
Most bookings start with a short call: phone 07833 053749 or send us an email, and we’ll ask about the building and what you need. You will have a price before anything is arranged.
How it works
After the inspection, everything we found is written up in a report with photographs. As for time on site, most surveys take an hour or two on an ordinary house, though large, tall or awkward roofs take more time. Older rural homes like those around High Cross can have a main roof, lower lean-to roofs and outbuildings all joined together. We work round each section in turn, from the safest viewpoints, and anything we cannot see is noted.
- 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.
- 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
- Jot down any questions you want answered
- If it is not your property yet, arrange access through the agent
- Agree roof access with the managing agent if it is shared
Arrange a survey
We confirm the price for the job before you book, so you know the cost up front. Prices start from £150, including VAT. To book, call 07833 053749 or drop us an email.
Related advice
Useful tips for High Cross property owners
Getting the most from a roof leak investigation starts before we arrive and carries on afterwards. Some tips:
- Catch drips in a bucket and protect the floor
- Move stored items away from the hatch
- Mention any plumbing above the damp area
- Take dated photos of the leak
Keep the report after the work is done. If the leak returns, it’s a useful record of what was found.
After a storm, check the roof from the garden and the street. Slipped slates, lifted ridge tiles and debris on the ground are signs to act on. Prompt repairs stop gaps turning into leaks.
What we’re asked to look at in High Cross
A chimney stack has lots of places for rain to get in. Eroded pointing, cracked flaunching, failed flashings and open pots can all be responsible. The damp may appear on a chimney breast, a ceiling or in the loft.
Things that often lead to a survey include:
- Damp underlay across a wide area
- Damp patches next to the stack
- Leaks below a flat extension roof
- A leak that comes and goes with the weather
Anyone responsible for a site like Rotherfield Primary School will know that tracing a leak on a big roof starts with where the water appears and works back.
What to check before booking
- Whether VAT is added on top
- Their drone registration, if they fly one
- Their track record with similar roofs
- Will they check the loft as well as the outside?
Towns and villages near High Cross
Also in High Cross
High Cross: your questions answered
Is High Cross within the area you cover?
Yes, we do. We survey roofs across London and South East England, and smaller places are part of that. Longer journeys are simply planned ahead of time.
Do you cover High Cross?
Yes, High Cross is within the area we cover. We cover the whole of London and South East England. Just call 07833 053749 or send us an email and let us know about the property, and we will talk through which survey suits.
How long have you been surveying roofs?
Over 20 years and more than 5,000 surveys, across London and South East England.
Do you survey roofs on blocks of flats?
Yes, once whoever controls the roof agrees access. On a shared roof we can only inspect the parts we’re allowed to reach, and the report makes that clear.
Do you use thermal imaging to find leaks?
It can, when the conditions are right. The best results come after a sunny day, on a dry roof with little wind. Damp areas can hold heat differently from dry ones. Its findings are confirmed with a moisture check.
Will you definitely find the leak?
We can’t promise to find every leak on one visit. Many leave clear signs, but some only appear in certain weather. We report what we found and the likeliest sources.
How should I prepare for the leak investigation?
Check the loft can be reached. Have any photos of the leak ready, plus details of past repairs. Keep catching drips and keep water away from electrics.
Rented homes, blocks and businesses
Letting agents often book on a landlord’s behalf, and the report can go to both. Access is agreed with the tenant in advance.
For blocks of flats, a roof survey helps managing agents and residents’ management companies plan ahead. The report sets out what needs attention now and what can wait.