Essex · London and the South East
Roof leak investigation in Gaston Green, Essex
Not sure what state the leaking roof is in? We carry out roof leak investigations in Gaston Green and across Essex.
- A leak that comes and goes with the weather
- Water through the ceiling under a flat roof
- Water marks that spread in wet weather
About our roof leak investigation in Gaston Green
Roof leaks rarely show up where you’d expect. Water frequently travels along timbers or underlay before it finds a way down, so the stain on your ceiling is seldom right under the hole. We follow it back towards where it starts, one likely route at a time. A repair aimed only at the stain can miss the cause entirely. Tracing the route first means any work can be aimed at the right place. We survey slate and tile slopes, lead flashings and rooflights and dormers, and common reasons people get in touch are brown rings on upstairs ceilings and damp on a chimney breast.
Many homes in small places like Gaston Green face open ground, where storms hit ridges, verges and chimneys hardest. Damp in old stone, brick or timber walls is slow to dry out, which makes finding the cause quickly worthwhile. A record with photos is useful if you need to show the damage to anyone else.
With the Standard Survey, you also get moisture detection, a structural check and a follow-up consultation. The Premium Survey adds thermal imaging, drone inspection where applicable, structural analysis and an in-person consultation.
- Place
- Gaston Green (CM22)
- Region
- Essex
- Prices
- From £150 inc. VAT
- Reports
- A written report with photos, by email
- Appointments
- Weekdays, Saturdays and Sundays
- Insured
- PI and public liability insurance
- Telephone
- 07833 053749
- Last updated
- 27 October 2026
Tips from our surveys
Nothing here needs a ladder. Our suggestions:
- Mention earlier attempts to fix the leak
- Put a bucket under the drip and move valuables
- Photograph the stain each time it appears
- Record whether it leaks in every downpour or only some
If the leak turns out to be condensation, the report says so, and suggest how the roof space could be better ventilated. It saves chasing a leak that is not there.
Look at the roof from ground level after strong winds. Pieces of slate or tile in the garden mean something has moved. Prompt repairs stop gaps turning into leaks.
Towns and villages near Gaston Green
What else we do in Gaston Green
Common roof problems in Gaston Green
Flashings are one of the commonest sources of roof leaks. Lead or mortar closes the gap wherever a roof meets a wall, chimney or dormer. Once that seal cracks or lifts, water gets behind it, frequently well away from where it shows.
Problems we come across frequently include:
- Water coming in around a roof light or dormer
- Condensation that looks like a leak
- Damp on a chimney breast
- Water through the ceiling under a flat roof
If you let a flat or house near Sawbridgeworth station, tracing a leak quickly matters when a tenant is living with it.
Before you book anyone
- Whether any drone flown is registered with the CAA
- Whether you get a written report with photos
- Their track record with similar roofs
- Whether the loft is part of the inspection
The survey, step by step
We photograph the roof as we go, so you can see in the report what we found and where. Close-ups come from the safest viewpoint available. A typical visit takes an hour or two on an ordinary house, and more on a big or complicated roof. In a small place like Gaston Green, access is usually the main thing to plan. Let us know about outbuildings, past repairs and any leaks you’ve noticed. Visits can be on weekdays, Saturdays or Sundays.
- You tell us where the water shows and when it appears.
- The visit starts indoors, at the stain and in the loft.
- Outside, we look at every likely route in.
- 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.
How to prepare
- Agree roof access with the managing agent if it’s shared
- Clear the way to the loft hatch
- Make a note of anything you’d like us to look at
Booking a survey
To book a survey, phone 07833 053749 or send us an email with the address and what you’d like to know about the roof. You will know the price before anything is booked.
Related advice
Wind, rain and roofs in Gaston Green
About 3.2 miles east lies Barrington Hall, a reminder of how long the area around Gaston Green has been built on. Older homes in the wider area frequently have features worth a closer look, like lead valleys, tall stacks and roofs that have been patched over the years, and any change of roofing material on a listed home needs checking with the council first. In Essex, older buildings are often clay-tiled, many with weatherboarding, and plenty of post-war and modern estates besides. Different coverings let water in at different points, which shapes where the search starts.
If you look after a building such as Spellbrook CofE Primary School, a leak through a large roof is frequently found some distance from where the water shows inside. If you live in an older home near Church of St Mary the Virgin, the leak may come from a chimney, a valley or tired lead rather than the covering itself.
Gaston Green is about 3 miles south of Bishop's Stortford, in Essex. Wherever you are in Gaston Green, we can carry out roof leak investigations at your property. Gaston Green is one of the towns and villages in Essex we cover. You can also see our page for Chelmsford.
Here we cover the CM22 postcode area for roof leak investigations. That includes homes and businesses on Sawbridgeworth Road and Old Mill Lane. Nearby, we also carry out roof leak investigations in Little Hallingbury (1 mile north), Spellbrook (1 mile west), Thorley Street (1 mile north-west), Lower Sheering (2 miles south) and Thorley (2 miles north-west). Within a short drive, we also cover Chelmsford (15 miles south-east), Harlow (5 miles south-west), Brentwood (15 miles south), Loughton (14 miles south), Saffron Walden (13 miles north) and Waltham Abbey (12 miles south-west).
Landmarks near Gaston Green
Typical jobs here are in homes near Leventhorpe and The George pub, among other places. The closest station to Gaston Green is Sawbridgeworth station, roughly 1.4 miles south-west of the centre. A little further out are Harlow Mill (3.5 miles south-west) and Herts and Essex Hospital (2.3 miles north). The countryside around Gaston Green includes Sawbridgeworth Marsh and Portingbury Hills.
Landlord and commercial surveys in Gaston Green
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 around your tenants.
Landlords, agents and building managers in Gaston Green and across Essex can book any of our surveys. To discuss a property or a block, ring 07833 053749 or drop us an email.
Prices for roof leak investigations in Gaston Green
Our packages start from £150, with VAT included. The price for your roof depends on:
- Commercial roofs and larger buildings
- Any need for thermal images or a drone flight
- How complicated the roof is, with its valleys, chimneys and parapets
- Building height and the viewpoints available
Simple, low roofs take less time to survey than tall or complicated ones, and the package you pick makes a difference too. We’ll give you the figure before anything is booked.
What we need to know
We’ll typically ask about:
- Your postcode, so we can check access and travel
- Any stains, drips or damp patches you’ve seen indoors
- Anything about access we should know
- When you need the report by
A quick phone call is typically the easiest start: call 07833 053749 or drop us an email and we will ask a few questions about the roof. The price is agreed before a date is set.
Your questions about roof leak investigations in Gaston Green
Is Gaston Green in the area you cover?
Yes, Gaston Green is one of the places we work. Every survey there gets the same written report with photographs.
How do I find out if my home in Gaston Green is listed?
We can’t confirm that for you, but Historic England’s list and your council can. A change of roofing material may need consent in either case.
Does the investigation include the repair?
Our job here is to trace the leak and explain it, not to carry out the repair. With the report, a roofer knows exactly where to look.
What’s the best way to book?
It’s easiest to call 07833 053749 or drop us an email. Let us know the address and a little about the roof, and we’ll suggest the right survey. We survey seven days a week.
Can you always find the source?
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.
Do you look in the loft space?
If there is a loft and safe access to it, yes. The roof space can show things the outside cannot, like damp timbers, staining or daylight.
What happens next?
We email you the written report with photographs and recommendations. It is yours to share with a seller, insurer, roofer or managing agent, whichever applies.
Can I check my roof myself?
A DIY look is useful, but it is not a survey. You will not see flashings, valleys or the backs of chimneys properly from ground level, and those are details a survey looks at closely.
You can learn a lot from ground level. With binoculars, look for slipped or missing slates and tiles, gaps along the ridge and leaning chimneys. Never climb onto the roof to look.