Reading · London and the South East
Roof Leak Investigation in Lower Caversham
Tracing where water is getting into your roof in Lower Caversham, with drones and thermal imaging where they help. Get in touch for a price.
- Leaks at a dormer or roof window
- Drips in the loft during heavy rain
- Brown rings on upstairs ceilings
How a roof leak investigation works in Lower Caversham
Leaks tend to begin where one part of a roof meets another. Flashings at chimneys and walls, valleys, gutters, parapets and flat roof upstands and outlets are the usual suspects. We check each likely route and we follow where the evidence leads. Chimneys, dormers and roof lights each add joints of their own. We check all of them, from every safe viewpoint. If you’re worried about drips in the loft during heavy rain and water coming in around a roof light or dormer, we can find out what’s behind it.
Older cottages and houses around Lower Caversham may have roofs with little or no underlay. Once the slates or tiles let water past, there is little to stop it reaching the ceiling. Whether it is long-term wear or recent damage makes a difference to what happens next. Wet battens and insulation in the loft are often the first clue.
If any part of the leaking roof couldn’t be seen safely, we say so in the report. You will know exactly what was inspected and what wasn’t, and what we’d suggest next.
- Where
- Lower Caversham (RG4, RG1)
- Region
- Reading
- Price
- From £150 inc. VAT
- Your report
- Written, with photos, emailed to you
- When we survey
- Monday to Sunday, daytime
- Insurance
- Professional indemnity and public liability
- Phone
- 07833 053749
- Last updated
- 27 October 2026
Questions from Lower Caversham
Does a conservation area affect roof work in Lower Caversham?
For listing, use Historic England’s list; for conservation areas, ask the council. It matters most if you are planning to re-roof in a different material.
Do you carry out roof surveys in Lower Caversham?
We do. Every survey there gets the same written report with photos, and visits run on weekdays and weekends.
How do I arrange a roof leak investigation in Lower Caversham?
To book, call 07833 053749 or use the contact form and tell us the address and what you want to find out. We’ll confirm the price and find a day that suits.
How experienced are you?
We have completed more than 5,000 surveys, across 20+ years of surveying roofs, and 98% of clients are satisfied.
What insurance do you have?
Professional indemnity and public liability insurance cover our surveys. Ask if you need details for a managing agent or building owner.
Can you always find the source?
Not always, and we will be honest about that. Some leaks hide well, especially those that need wind-driven rain. Where the source is not certain, we list the likely routes in order.
How should I prepare for the leak investigation?
Keep a note of when it leaks, and take photos. Move stored items away from the loft hatch. If water is near any fittings, have an electrician check them.
Also near Lower Caversham
More services for Lower Caversham
What we look for on each type of roof
Chimney stacks
A stack has several possible ways in for rain. Each is checked from every safe viewpoint.
Parapet and box gutters
Hidden gutters run behind parapets or between roofs. When their outlets block, water rises over the lining and runs indoors.
Surveys for landlords and agents in Lower Caversham
Roof problems in a rented home affect tenants as well as the building. A survey shows what needs attention, so you can plan the work around your tenants.
For blocks of flats, a roof survey helps managing agents and residents’ management companies plan ahead. Recommendations are set out by urgency where it matters.
What affects the cost of roof leak investigations
A few things affect what a survey costs:
- Building height and the viewpoints available
- House, block, shop or office
- Basic, Standard or Premium
- Chimneys, valleys, parapets and other details
Prices start from £150, including VAT. Basic starts from £150, Standard from £250 and Premium from £400, VAT included.
What we need to know
These details help when you contact us:
- Photos of the roof, taken safely from ground level or a window
- The kind of building and roof involved
- Your postcode, so we can check access and travel
- When you need the report by
When you are ready to go ahead, call 07833 053749 or send us an email. From there it’s a case of choosing a package, agreeing the price and fixing a day.
Lower Caversham roofs and the weather
With Mapledurham House about 3.5 miles north-west, Lower Caversham sits in an area with a long building history. On older houses around here, roofs often carry the marks of earlier repairs, from replaced slates to new lead. In this part of the South East, older roofs are mostly slate or clay tile and many newer ones concrete tile, with flat-roofed extensions, dormers and garages common everywhere. Where water gets in depends a good deal on what the roof is made of and how it is detailed.
If you look after a building such as St Anne's Catholic Primary School, tracing a leak on a big roof starts with where the water appears and works back. Homes near green spaces such as Eldon Square can get more leaves in their gutters in autumn.
Lower Caversham is about 1 mile south of Caversham, in Reading. From houses to flats and shops in Lower Caversham, the roof can be surveyed. Lower Caversham is one of the places in Reading where we work.
Here we cover the RG4 and RG1 postcode area for roof leak investigations. We offer roof leak investigations to properties on Star Road, Send Road and Mill Road. If you’re just outside Lower Caversham, we cover Newtown (1 mile south-east), Caversham (1 mile north), Emmer Green (1 mile north), Caversham Park Village (1 mile north) and Reading (1 mile south-west). Within a short drive, we also cover Norcot (3 miles west), Tilehurst Within (3 miles west), Shinfield (4 miles south), Arborfield Garrison (6 miles south-east), Horncastle (3 miles south-west) and Whitley Wood (3 miles south).
Landmarks near Lower Caversham
Around Lower Caversham, our work takes us to homes and buildings near Kendrick School, The Red Cow Public House and Eldon Square and the streets around them. Nearby too are Chiltern Nursery Nurse Training School (0.7 miles north-west) and University of Reading library (1.8 miles south). Lower Caversham’s nearest station is Reading station, about 0.7 miles south-west. A little further out are Royal Berkshire Hospital (1 mile south) and Berkshire Medical Heritage Centre Museum (0.9 miles south). Green spaces nearby include Sonning Hill and South Lake.
Common roof problems in Lower Caversham
Flashings are one of the commonest sources of roof leaks. Where a roof meets a chimney, a wall or a dormer, lead or mortar seals the joint. When lead lifts or splits, or a mortar fillet cracks, rain runs straight in.
Here are some of the things we see often:
- Staining around the chimney inside
- Damp underlay across a wide area
- Water dripping from rafters or underlay
- Water through the ceiling under a flat roof
If you live in an older home near St John the Baptist, water on an older roof tends to find its way in at the lead, the valleys or the chimney.
Questions to ask before you book
- What follow-up you get after the report
- How long they’ve been surveying roofs
- How they’ll see the roof: from the ground, the loft, the roof or by drone
- How soon the report will arrive
What we do, step by step
After the inspection, everything we found is written up as a written report with photographs. As for time on site, most surveys take an hour or two for most houses; commercial roofs usually need 3–4 hours. A visit to Lower Caversham is planned like any other: the time, the access and where to park are agreed beforehand. Visits can be on weekdays, Saturdays or Sundays. If there are outbuildings or garages you want looked at, mention them.
- We start with your notes and photos of the leak.
- We examine the damp area and the rooms near it.
- In the loft, we follow any signs of water back towards the roof.
- Outside, we check flashings, valleys, chimneys, gutters and flat roof details from every safe viewpoint.
- We email a written report showing where the water most likely gets in.
Preparing for the visit
- Have any questions written down, so nothing gets missed
- Gather any invoices or paperwork from past roof work
- Buyers: confirm access with the estate agent or seller
Book a survey
Surveys can be booked for weekdays, Saturdays or Sundays. To arrange a day that suits you, call 07833 053749 or use the contact form with the address and the days you’d prefer.
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Can I check my roof myself?
Keep a simple record: when leaks happen, ground-level photos and any past roof work. Share it with us when booking and it will help the survey.
After strong wind, take a look from the pavement or garden: pieces of tile or slate on the ground, a gap in the ridge or a lifted flashing are all worth noting. Leave anything above ground level to a survey.