Hertfordshire · London and the South East
Roof leak investigation in Wallington, Hertfordshire
Tracing where water is getting into your roof in Wallington, with drones and thermal imaging where they help. Call or email for a price.
- Condensation that looks like a leak
- Ceiling stains that grow after rain
- Damp walls below an overflowing gutter
Roof leak investigations for homes and businesses in Wallington
Our roof leak investigations cover Wallington and the wider South East. We visit seven days a week. We look inside and out, at flashings, valleys, chimneys, gutters and flat roof details. You get a written report with photographs and recommendations. If it’s leaking right now, contain the water and keep it clear of electrics, and then ring 07833 053749 or use the contact form. Typical surveys look at brown rings on upstairs ceilings and staining around the chimney inside, across flat roof details, rooflights and dormers and valleys and parapet gutters.
For a small place like Wallington, the inspection is the same as anywhere: we simply plan the journey and access ahead. Let us know where the water shows, when it appears and anything you’ve noticed outside, plus any earlier repairs. If you have photos of the water coming in, they help as well.
Every survey ends with a written report, with photographs, sent by email. It sets out the condition of the leaking roof, any defects and our written recommendations.
- Place
- Wallington (SG7)
- Region
- Hertfordshire
- Prices
- From £150 inc. VAT
- Your report
- A written report with photos, by email
- Survey days
- Weekdays and weekends
- Cover
- PI and public liability insurance
- Telephone
- 07833 053749
- Page updated
- 27 October 2026
What we cannot see
Our survey isn’t a RICS Level 2 or Level 3 survey, a structural engineer’s report or an asbestos survey. It also has these limits:
- Carrying out the fix
- Water from pipes, tanks or heating systems
- A structural engineer’s report
Not sure which survey suits your roof? You can call 07833 053749 or drop us an email and we’ll tell you before booking. The full list of what we check.
Roof types and parts we check
- Chimney stacks
- Rooflights and dormers
- The roof space
- Flat roof details
- Valleys and parapet gutters
- Lead flashings
- Slate and tile slopes
How it works
We do not take risks to get a closer look. We inspect everything that’s safely in view, and anything we can’t see is noted in the report. The survey normally takes between one and two hours for a house, and longer for a large or complex roof. Around Wallington, older homes can have small or awkward roof spaces, so let us know about the loft hatch and any ladder. We only go where it’s safe.
- You pick a Basic, Standard or Premium Survey.
- We agree a date, including weekends.
- We inspect inside and out, starting from the stain.
- Where it’s useful and included, we take moisture readings and use thermal imaging.
- The report explains the likely entry point and what needs attention.
Getting ready for the survey
- Keep pets out of the way during the survey
- Tell us where we can park nearby
- Let us know about any leaks, stains or damp patches you know of
Arrange a survey
Once you know what you need, ring 07833 053749 or drop us an email. We’ll suggest a package, agree the price and find a date, weekday or weekend.
Advice
Different roofs, different checks
Parapet and box gutters
Linings, joints and outlets are inspected wherever it is safe.
Flat roof upstands and outlets
On a flat roof, a leak can show some distance from the split. Moisture readings and thermal imaging can help narrow it down where conditions suit.
Towns and villages near Wallington
What else we do in Wallington
When to book a survey in Wallington
Slipped or missing slates and tiles let rain reach the underlay. Old bitumen felt may cope for a while, but it tears and sags with age, and very old roofs may have no underlay at all. Corroded nails, known as ‘nail fatigue’, are a frequent cause on slate roofs.
Look out for signs like these:
- Water through the ceiling under a flat roof
- Wet patches high on an inside wall
- Drips in the loft during heavy rain
- Water coming in around a roof light or dormer
If you live in an older home near Church of St Mary, water on an older roof tends to find its way in at the lead, the valleys or the chimney.
What to check before booking
- Is there a chance to talk the report through?
- Which limits apply to the survey
- Their track record with similar roofs
- Whether VAT is added on top
Wallington questions
Do you carry out roof surveys in Wallington?
Yes. We work right across London and the South East, and Wallington is part of that. Just call 07833 053749 or send us an email and let us know about the property, and we will talk through which survey suits.
Is Wallington within the area you cover?
Yes. Wallington is within the area we cover, which takes in towns, villages and rural addresses. Our area covers London and the South East. Just mention lanes, gates or anything else about the route as you book.
How fast do I get the report?
That depends on the survey you book: the Basic Survey report arrives within 48 hours, the Standard Survey in 24 to 48 hours and the Premium Survey the same day. The report is emailed to you.
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.
How long does the visit take?
The visit usually takes roughly 1–2 hours for a house, with bigger or more complicated roofs taking longer. We will give you an idea of timing when you book.
Can a leak be traced on a dry day?
In many cases, yes. Leaks leave clues, such as staining, damp timber and moisture in materials. Intermittent leaks can be harder, so your photos and notes from wet days are very useful.
Is it a structural engineer’s report?
No. We are experienced roof surveyors, and visible signs like sagging are noted, but we do not provide calculations or an engineer’s opinion. If one is needed, the report says so.
Useful tips for Wallington property owners
Small things make a difference, both for the survey and for the roof itself. Some pointers:
- Mention any plumbing above the damp area
- Move stored items away from the hatch
- Let us know what has already been tried
- Keep water away from lights and sockets
With the Standard Survey you get a follow-up consultation, while Premium includes one in person. You can ask us about anything that isn’t clear.
Plan a roof survey every few years. They’re where most leaks start, and catching wear early keeps water out.
How we price roof leak investigations
Prices always include VAT. The things that change the price are:
- The size of the roof
- Building height and the viewpoints available
- The number of roofs, including extensions and garages
- The use of thermal imaging or a drone
Prices quoted always include VAT, and the report isn’t charged as an extra. Our price is from £150, including VAT. Size, height and access decide where your roof falls.
Helping us price your survey
You don’t need to know any roofing terms. It’s enough to let us know:
- Your timetable, such as an exchange date
- Any marks or damp showing indoors
- Photos of the roof, taken safely from the ground or a window
- The reason for the survey, such as buying, a leak or storm damage
Booking is simple: just ring 07833 053749 or email us and give us a few details about the property and we will explain which survey suits. We confirm the price before anything is booked.
Roof leak investigations in Wallington: local notes
Across the South East, older homes tend to have slate or clay tiles, and many later ones concrete tiles. Different coverings let water in at different points, which shapes where the search starts. Historic houses such as Hinxworth Place, about 4.9 miles north-west, show how far back building in the area around Wallington 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.
For landlords with property near Ashwell & Morden station, tracing a leak quickly matters when a tenant is living with it.
Wallington is about 5 miles east of Letchworth, in Hertfordshire. We survey roofs in Wallington and the surrounding area across London and South East England. Across Hertfordshire, we cover Wallington. Our Milton Keynes page covers surveys nearby.
Surveys in SG7 are booked the same way as anywhere else. If you need a roof leak investigation at a property on The Street and Kit's Lane or a nearby road, we can help. If you are just outside Wallington, we cover Clothall (2 miles south-west), Baldock (3 miles west), Weston (3 miles south-west), Walkern (5 miles south) and St Nicholas (5 miles south-west). Further out, we also cover Stevenage (6 miles south-west), Bishop's Stortford (14 miles south-east), Welwyn Garden City (14 miles south), Harpenden (15 miles south-west), Hitchin (7 miles west) and Hertford (13 miles south).
Around Wallington
For rail, the closest station is Ashwell & Morden station, about 2.9 miles north of the centre. Well-known places in the area include Ashwell Village Museum (3.9 miles north-west) and Fairfield Hospital (5.6 miles west). For a walk, there’s Hawkins Wood.