Oxfordshire · London and the South East
Roof leak investigation in Grove, Oxfordshire
Tracing where water is getting into your roof for Grove, from an experienced roof surveyor. Every survey comes with a written report and photos.
- Staining around the chimney inside
- Water that shows only in certain storms
- Drips in the loft during heavy rain
How a roof leak investigation works in Grove
Some leaks only appear in certain weather. Driving rain from one direction, melting snow or a gutter that overflows in a downpour can all set it off. Notes on when it leaks, and what the weather was doing, help us and so do photos. Even on a dry day, a leak usually leaves clues: stained timbers, tide marks and damp underlay. Moisture readings show where materials are still wet. If you’ve noticed damp ceilings under a flat roof and stains around a skylight, a survey will tell you what’s going on, on flat roof details, chimney stacks and lead flashings alike.
In older homes around places like Grove, the underlay may be old bitumen felt, or there may be none at all. Without a sound underlay, any gap in the coverings lets water straight through. Finding where it gets in, and whether it’s old wear or new damage, decides what comes next. Wet battens and insulation in the loft are often the first clue.
It isn’t only a list of defects. For each finding, it explains what it is, why it matters and what we’d recommend, so you can decide what to do next.
- Location
- Grove (OX12)
- Region
- Oxfordshire
- Price
- From £150 inc. VAT
- Your report
- Written, with photos, emailed to you
- Survey days
- Weekdays, Saturdays and Sundays
- Cover
- Professional indemnity and public liability
- Phone
- 07833 053749
- Last updated
- 27 October 2026
What happens on the day
The aim of the visit is simple: to see as much of the leaking roof as can safely be seen and record it clearly. Notes and photographs go into the written report. It normally takes between one and two hours for most homes, though a hard-to-trace leak can take longer. With a bit of garden around a house, as there frequently is around Grove, the roof can be viewed from several angles. Let us know if any side is fenced off or hard to reach. Inside, the loft is checked where it can be reached safely.
- 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.
- You receive a report with the likely source, photos and recommendations.
Getting ready for the survey
- Check pets are kept safely away
- For a flat or shared roof, check access with the freeholder or managing agent
- Let us know about parking near the property
Arrange a survey
Photos help, if you have them. Take them safely from ground level or a window. To get started, call 07833 053749 or drop us an email.
Read more
Practical tips
A few practical points come up again and again on our surveys. They’re worth knowing whatever the roof:
- Move stored items away from the hatch
- Keep water away from lights and sockets
- Stay off ladders and the roof
- Tell us if there are tanks or pipes in the loft
Standard includes a follow-up consultation to talk the findings through, while Premium includes one in person. It is a chance to ask about anything in the report.
Do not block the vents at the eaves. Air movement keeps condensation down, and condensation is a common false alarm. Keep insulation clear of the eaves.
Checking the roof from the ground
After heavy rain, check ceilings and the tops of walls for new stains. Take a photo and write down when you saw it, which helps when we look at the roof.
Inside, the loft is a good place to look, with care. Take a torch and only step on boards or joists, and look for staining, damp timber or daylight coming through.
Grove roofs and the weather
Older buildings in west Oxfordshire often have Cotswold stone slate roofs, and some Oxfordshire villages still have thatch. Across the South East, older homes tend to have slate or clay tiles, and many later ones concrete tiles. Each of these roof types has its own typical places for water to get in. An older home may be listed, or stand in a conservation area. To find out, check Historic England’s list and ask the council about conservation areas. In either case, a change of roofing material may need consent.
The streets around a church such as St. John the Baptist are often among the oldest in a place, and if yours is one of the older homes nearby, old mortar, worn lead and slipped slates are the usual suspects when water gets in. Take a building like Millbrook Primary School: a leak through a large roof is frequently found some distance from where the water shows inside.
Grove is about 8 miles west of Didcot, in Oxfordshire. From houses to flats and shops in Grove, the roof can be surveyed. Across Oxfordshire, we cover Grove. For surveys nearby, see our Oxford page.
Surveys in OX12 work the same way as everywhere else we cover. You’ll find streets like Millbrook Square, Main Street and Station Road. Other places close to Grove include Denchworth (1 mile north-west), West Hanney (2 miles north), Lyford (3 miles north), Goosey (3 miles west) and Charney Bassett (3 miles north). Further out, we also cover Oxford (13 miles north-east), Didcot (8 miles east), Abingdon-on-Thames (8 miles north-east), Witney (13 miles north), Carterton (13 miles north-west) and Faringdon (8 miles north-west).
Around Grove
In Grove, that means homes and buildings near The Bell pub, King Alfred's and St Mary's School. Well-known places in the area include Williams F1 Grand Prix Collection (0.9 miles north-east). The countryside around Grove includes Chain Hill and Letcombe Valley.
What affects the cost of roof leak investigations
We confirm the price for your survey before booking. These are the things that affect it:
- The type of building, from a house to a block or an office
- How many separate roofs there are, such as extensions, dormers and garages
- Whether you choose the Basic, Standard or Premium Survey
- How tall the building is and how easy the roof is to see
Thermal imaging and drone inspection (where applicable) come with the Premium Survey, from £400 with VAT included. We will tell you which package suits the questions you have.
Getting in touch
Before you get in touch, it’s useful to have:
- Your timetable, like an exchange date
- Pictures of the roof from a safe spot, if you have them
- The reason for the survey, such as buying, a leak or storm damage
- Whether there’s a loft hatch, a shared roof or tricky access
If you are buying, it helps to book soon after your offer is accepted, so you have the findings in time to act on them before you exchange. Otherwise, simply call 07833 053749 or drop us an email whenever suits you.
What this survey can’t tell you
It is a careful look at the leaking roof, not the whole story. Its limits include:
- Plumbing leaks that look like roof leaks
- Carrying out the fix
- A structural engineer’s report
If in doubt, phone 07833 053749 or email us and we will recommend the right survey. What a survey covers and does not.
Roofs we survey in Grove
- Rooflights and dormers
- Chimney stacks
- Valleys and parapet gutters
- Slate and tile slopes
- Flat roof details
- The roof space
- Lead flashings
Towns and villages near Grove
More services for Grove
Your questions about roof leak investigations in Grove
Does a conservation area affect roof work in Grove?
Check Historic England’s online list first, then ask the council about conservation areas and any Article 4 direction. It matters most if you’re planning to re-roof in a different material.
Is Grove in the area you cover?
Yes. We cover the whole of London and South East England, and Grove is part of that. Just call 07833 053749 or use the contact form and tell us about the property.
Is thermal imaging part of a leak investigation?
It can, when the conditions are right. The best results come after a sunny day, on a dry roof with little wind. Damp areas can hold heat differently from dry ones. We always check what it shows with moisture readings.
I live in a flat. Can you survey the roof?
Yes, if whoever owns or manages the building agrees access. We check the parts we are given access to, and the report makes that clear.
Can you tell me if my roof has asbestos?
No. Asbestos surveys and sampling aren’t something we do. Where a material might contain it, like old cement sheets on a building from before 2000, the report flags it, with a recommendation to have a specialist asbestos surveyor check before it is disturbed.
How many surveys have you done?
We’ve completed more than 5,000 surveys, across 20+ years of surveying roofs, and 98% of clients are satisfied.
What insurance do you have?
Our cover is professional indemnity plus public liability.
Common roof problems in Grove
Chimneys can let water in by several routes. Eroded pointing, cracked flaunching, failed flashings and open pots can all be responsible. The damp may appear on a chimney breast, a ceiling or in the loft.
Problems we come across frequently include:
- Stains around a skylight
- Water dripping from rafters or underlay
- Wet patches high on an inside wall
- A leak that comes and goes with the weather
If you live near a park like Betjeman Millennium Park, or anywhere with mature trees, autumn leaves can block gutters and valleys.
Choosing a roof surveyor
- Whether you can ask questions once you have the report
- How soon the report will arrive
- Their drone registration, if they fly one
- Which limits apply to the survey