Wokingham · London and the South East
Roof leak investigation in Waltham St Lawrence, Wokingham
Roof leak investigations across Waltham St Lawrence, with over 20 years’ experience behind it. You get a clear report with photographs.
- Drips from nail tips in a cold loft
- Leaks at a dormer or roof window
- Water that shows only in certain storms
Leaks and storm damage in Waltham St Lawrence
Historic houses like Harleyford Manor, about 4.7 miles north, show how far back building in the area around Waltham St Lawrence goes. Older homes in the wider area frequently have features worth a closer look, such as lead valleys, tall stacks and roofs that have been patched over the years. Slate and clay tile are the usual coverings on older South East houses, with concrete tiles on many later estates, and flat-roofed additions turn up almost everywhere. Each of these roof types has its own typical places for water to get in.
For site and facilities teams at buildings like Waltham St Lawrence Primary School, on a building that size, finding the source of a drip means looking well beyond the stain. If you own one of the older houses in the streets near Church of St Lawrence, the leak may come from a chimney, a valley or tired lead rather than the covering itself.
Waltham St Lawrence is about 4 miles south-west of Maidenhead, in Wokingham. We carry out roof leak investigations for homeowners, landlords and businesses in Waltham St Lawrence and the surrounding area. We cover towns and villages across Wokingham, from the larger towns to small villages. You can also see our page for Reading.
Every address in RG10 is covered for roof leak investigations, from the main roads to the quietest streets. We offer roof leak investigations to properties on The Street, Halls Lane and Broadmoor Road. If you’re just outside Waltham St Lawrence, we cover Kiln Green (1 mile north-west), Shurlock Row (1 mile south), Hungerford (1 mile south), The Holt (2 miles north-west) and Hare Hatch (2 miles west). We also work in nearby towns like Reading (8 miles west), Wokingham (6 miles south), Woodley (4 miles south-west), Earley (7 miles south-west), Crowthorne (8 miles south) and Lower Earley (6 miles south-west).
Local landmarks in Waltham St Lawrence
For rail, the closest station is Twyford station, about 2.6 miles west of the centre. Nearby you will also find St Mark's Hospital (3.8 miles north-east). Green spaces nearby include Hurley Chalk Pit and Weycock Hill.
Roof leak investigation in Waltham St Lawrence: what you get
Some ‘leaks’ aren’t leaks at all. Condensation in a cold, poorly ventilated loft can drip from nails and timbers, and the stains look much like a leak. Telling the two apart matters, because they need very different work. We look at the pattern of damp, the weather and the ventilation before reaching a view. If you’re worried about damp walls below an overflowing gutter and staining around the chimney inside, a survey will tell you what’s going on, on flat roof details, rooflights and dormers and slate and tile slopes alike.
Roofs in small places like Waltham St Lawrence frequently stand in the open, where storms hit ridges, verges and chimneys hardest. Damp in old stone, brick or timber walls is slow to dry out, so it pays to find the cause quickly. A record with photos is useful if you need to show the damage to anyone else.
Every survey ends with a written report, with photos, emailed to you. It sets out the condition of the leaking roof, any defects and our written recommendations.
- Place
- Waltham St Lawrence (RG10)
- Wider area
- Wokingham
- Cost
- From £150 inc. VAT
- Reports
- A written report with photos, by email
- Appointments
- Weekdays and weekends
- Cover
- PI and public liability insurance
- Phone
- 07833 053749
- Last updated
- 27 October 2026
Nearby places to Waltham St Lawrence
What else we do in Waltham St Lawrence
What this survey can’t tell you
It’s a careful look at the leaking roof, not the whole story. Its limits include:
- Carrying out the fix
- Whether rotten timbers meet design loads
- Leaks from plumbing, tanks or pipework rather than the roof
Not sure which survey suits your roof? You can call 07833 053749 or email us and we will tell you. What our survey covers.
What we look at
- Slate and tile slopes
- Valleys and parapet gutters
- The roof space
- Rooflights and dormers
- Lead flashings
- Flat roof details
- Chimney stacks
Tips that help
These tips come from what we see on roofs every week:
- Let us know what has already been tried
- Put a bucket under the drip and move valuables
- Leave roof access to professionals
- Check whether pipes or tanks run near the stain
Any roofer you ask to quote can work from the report. They’ll see exactly where the problem is, so the repair is aimed at the cause.
Look at the roof from ground level after strong winds. Pieces of slate or tile in the garden mean something has moved. Small faults dealt with quickly rarely become leaks.
Waltham St Lawrence: your questions answered
Do you cover smaller places like Waltham St Lawrence?
Yes, smaller places are covered as well as towns. We work right across London and South East England. Just mention lanes, gates or anything else about the route when you book.
Do you cover Waltham St Lawrence?
We do. Every survey there gets the same written report with photos.
Can you find a leak when it is not raining?
Often, yes. Stains, tide marks, damp timbers and moisture readings typically point the way. Some leaks only show in particular weather, so your photos and notes from wet days are very useful.
Why does not the damp patch line up with the hole?
Water follows the easiest path, not the shortest. On a pitched roof it often runs down a rafter before it shows. Tracing that path is the heart of a leak investigation.
Does the report include photos?
Yes. Photographs are part of every report, so you can see exactly what each finding refers to.
I live in a flat. Can you survey the roof?
Yes, if the building owner or managing agent agrees access. We look at the parts we are given access to.
Can every leak be traced?
Not every leak can be pinned down in a single visit. Many leave clear signs, but some only appear in certain weather. We report what we found and the likeliest sources.
What happens on the day
You do not need to do much on the day. Point out anything you’ve noticed, such as stains, drips or loose pieces, and we will get on with the inspection. A typical survey takes about one to two hours at most homes; commercial roofs usually need 3–4 hours. Older rural homes like those around Waltham St Lawrence can have a main roof, lower lean-to roofs and outbuildings all joined together. Each part is looked at from wherever it can safely be seen.
- We start with what you’ve seen: where the stain is and when it gets worse.
- The visit starts indoors, at the stain and in the loft.
- We check the likely entry points outside, such as flashings, valleys, chimneys and gutters.
- We use moisture detection, and thermal imaging where it’s useful.
- You receive a written report with photos showing the likely source and what needs attention.
Getting ready for the survey
- Clear the way to the loft hatch
- Leave side gates unlocked
- Have any paperwork from past roof work to hand
Getting a price
A quick phone call is normally the easiest start: call 07833 053749 or use the contact form. The price is agreed before a date is set.
Advice
Common roof problems in Waltham St Lawrence
A roof valley collects the rain from two slopes. Split linings, slipped valley tiles or debris can send that water under the coverings. The stain may appear well away from the valley itself.
Common reasons to book include:
- Leaks below a flat extension roof
- Wet patches high on an inside wall
- Drips in the loft during heavy rain
- Staining around the chimney inside
If you let a flat or house near Twyford station, finding the cause of a leak fast keeps a tenant’s home dry and the work focused.
What to check before booking
- Whether any drone flown is registered with the CAA
- How soon the report will arrive
- Is VAT included in the price?
- Is there a chance to talk the report through?
Checking the roof from the ground
Watch the gutters in a downpour, from a window or the ground. Overflowing water can point to a blockage or a sagging run.
What you cannot do safely is get up close. Slates, tiles, flat roofs and rooflights can give way, and falls from height are serious. That part is for a survey, using safe viewpoints and a drone where it applies.
Rented homes, blocks and businesses
Landlords, agents and building managers in Waltham St Lawrence and across Wokingham can book any of our surveys. For a price for a let property or a block, phone 07833 053749 or drop us an email.
With a portfolio of properties, surveys can be booked for more than one address. To arrange surveys for several addresses, phone 07833 053749 or drop us an email with the addresses.