Essex · London and the South East
Roof Leak Investigation in Great Horkesley
Tracing where water is getting into your roof in Great Horkesley, with drones and thermal imaging where they help. Call or email for a price.
- Water through the ceiling under a flat roof
- Damp underlay across a wide area
- Damp patches next to the stack
About our roof leak investigation in Great Horkesley
On a flat roof, water can travel a long way under the covering. Common causes are splits and blisters, tired upstands and outlets that don’t drain. Standing water puts extra pressure on every weak point. We check both the covering and the room underneath to narrow it down. Leaks under flat extension, garage and dormer roofs are common. Felt often lasts around 15 to 20 years, so age is part of the picture. We survey slate and tile slopes, flat roof details and valleys and parapet gutters, and common reasons people get in touch are water marks that spread in wet weather and damp on a chimney breast.
Around Great Horkesley, chimneys on older homes are a common source of leaks, at the flashings, the pointing or the mortar round the pots. Damp in a chimney breast can have more than one cause, so it isn’t always obvious where it starts. It’s worth looking at the stack from outside and at the timbers beside it in the loft.
Where we cannot see part of the leaking roof, the report says so. You will know exactly what was inspected and what wasn’t, and what we’d suggest next.
- Place
- Great Horkesley (CO6)
- Wider area
- Essex
- Price
- From £150 inc. VAT
- Reports
- A written report with photos, by email
- When we survey
- Monday to Sunday, daytime
- Cover
- Professional indemnity and public liability
- Call
- 07833 053749
- Last updated
- 27 October 2026
Useful tips for Great Horkesley property owners
Getting the most from a roof leak investigation starts before we arrive and carries on afterwards. Tips:
- Catch drips in a bucket and protect the floor
- Mention earlier attempts to fix the leak
- Make sure the loft is accessible
- Take dated photos of the leak
We email the report to you, with photos of what we found. It explains the likely entry point, the route the water takes and our recommendations. Basic reports come within 48 hours, Standard within 24 to 48 hours and Premium the same day.
Keep gutters, valleys and outlets clear, particularly in autumn. Many leaks start with a blocked outlet. Leave the clearing to someone with the right equipment.
What we’re asked to look at in Great Horkesley
Blocked gutters can look like a roof leak. Hidden gutters behind parapets cause the most trouble, because when they block, water backs up and runs inside.
Typical things we’re asked to look at include:
- Damp patches next to the stack
- Water through the ceiling under a flat roof
- Stains around a skylight
- Wet patches on loft insulation
If you run a business near Lion Walk, a leak can close part of a shop or office, so finding the cause quickly matters.
Before booking any roof surveyor
- What exactly goes into their report
- Are they insured for the work?
- Whether VAT is added on top
- Their report turnaround times
What this survey cannot tell you
It’s a careful look at the leaking roof, not the whole story. The main limits are:
- Leaks that only appear in weather we cannot recreate
- Whether rotten timbers meet design loads
- Leaks from plumbing, tanks or pipework rather than the roof
If you’re not sure which survey you need, phone 07833 053749 or drop us an email and we’ll give you a straight answer. The full list of what we check.
What this survey covers
- Chimney stacks
- Flat roof details
- Slate and tile slopes
- Lead flashings
- Valleys and parapet gutters
- The roof space
- Rooflights and dormers
Great Horkesley questions
Do you carry out roof surveys in Great Horkesley?
Yes. We survey roofs across London and the South East, and Great Horkesley is part of that. Just phone 07833 053749 or send us an email and let us know about the property.
Is Great Horkesley within the area you cover?
Yes, smaller places are covered as well as towns. We cover the whole of London and South East England. Just mention lanes, gates or anything else about the route when booking.
What happens next?
You will get the report by email, with photos and clear recommendations. With Standard there’s a follow-up consultation; with Premium, an in-person consultation.
I live in a flat. Can you survey the roof?
Yes, as long as access is agreed. Roofs over flats are often shared, so we need permission from the building owner or managing agent. We can only inspect what we are given access to.
Do you use thermal imaging to find leaks?
Where conditions suit, it can. It works best after a sunny day, with a dry roof surface and little wind. Wet insulation holds heat longer than dry, which can show up on the image. We always check what it shows with moisture readings.
Is this an asbestos survey?
No. We do not carry out asbestos surveys or testing. If we see materials that could contain asbestos, such as cement roof sheets or soffits on buildings from before 2000, we flag them, and recommend a specialist asbestos surveyor checks them before they’re disturbed.
Can every leak be traced?
We cannot promise it. Water can travel a long way, and some leaks only show in particular storms. Where the source isn’t certain, we list the likely routes in order.
What we look for on each type of roof
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.
Valleys
Valleys collect water from two roof slopes. Split lead, cracked linings or slipped tiles let water in.
Wind, rain and roofs in Great Horkesley
If your home is older, it is worth knowing whether it is listed or in a conservation area before planning roof work. Listed building consent covers changes to a listed building’s special interest, and an Article 4 direction can bring extra controls in a conservation area. In Essex, older buildings are often clay-tiled, many with weatherboarding, while many towns grew with post-war and newer estates. Where water gets in depends a good deal on what the roof is made of and how it’s detailed.
Take a building like The Bishop William Ward Church of England Primary School: tracing a leak on a big roof starts with where the water appears and works back. Take an older house close to Church of St John: the leak may come from a chimney, a valley or tired lead rather than the covering itself.
Great Horkesley is about 3 miles north of Colchester, in Essex. Bookings from Great Horkesley are handled just like any other: a call or an email, a price, then a date. Across Essex, we cover Great Horkesley. Our Chelmsford page covers surveys nearby.
We work across CO6 for roof leak investigations. If you need a roof leak investigation at a property on Exeter Close, Malvern Way and Keelers Way or anywhere close by, we can survey it. Other places close to Great Horkesley include Mile End (1 mile south-east), West Bergholt (1 mile south-west), Little Horkesley (2 miles north-west), Wissington (3 miles north-west) and Fordham Heath (3 miles south-west). Larger places within reach include Colchester (3 miles south), Braintree (14 miles west), Clacton-on-Sea (15 miles south-east), Witham (13 miles south-west), Camulodunum (3 miles south) and Halstead (10 miles west).
Around Great Horkesley
Typical jobs here are in homes near The Half Butt Inn and Gilberd School and the streets around them. For rail, the closest station is Colchester station, about 1.9 miles south of the centre. Nearby you will also find Lion Walk (2.8 miles south) and Colchester Castle (2.8 miles south-east). Green spaces nearby include Westhouse Wood.
DIY checks: what’s safe
Inside, the loft is a good place to look, with care. Use a torch and stay on the joists or boards, and look for staining, damp timber or daylight coming through.
The one thing to avoid is getting up close. Slates, tiles, flat roofs and rooflights can give way. That part is for a survey, using safe viewpoints and a drone where applicable.
Towns and villages near Great Horkesley
More services for Great Horkesley
The survey, step by step
You do not need to do much on the day. Show us any stains, drips or problem areas you know about, and we will get on with the inspection. The survey itself takes an hour or two at a typical home, and about three to four hours for a commercial roof. With a bit of garden around a house, as there often is around Great Horkesley, 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’s safe access, completes the picture.
- We start with what you’ve seen: where the stain is and when it gets worse.
- Inside, we check the damp area and the loft space above it.
- We check the likely entry points outside, like flashings, valleys, chimneys and gutters.
- We use moisture detection, and thermal imaging where it’s useful.
- We email a report with photographs, the likely entry point and recommendations.
Preparing for the visit
- Jot down any questions you want answered
- Move anything stored under the loft hatch
- Buyers: confirm access with the estate agent or seller
Arrange a survey
Our price is from £150, including VAT. What you pay depends on the roof’s size, access and the package, and you can ring 07833 053749 or drop us an email to find out.