Oxfordshire · London and the South East
Flat roof survey in Alvescot, Oxfordshire
We take a careful look at the flat roof at your property in Alvescot, with photographs and a written report.
- A sagging deck under the covering
- Ponding water that doesn’t drain away
- Failed seals around rooflight kerbs
Flat roof survey in Alvescot
Ponding is frequently the first sign that something on a flat roof isn’t right. It can point to poor falls, a blocked outlet or a deck that is deflecting. The survey notes any ponding, the state of each outlet and any dips that hint at a sagging deck. Where the deck may be a structural issue, our report says a structural engineer should look at it. If you’ve noticed ponding water that doesn’t drain away and outlets that hold water back, we can find out what’s behind it, whatever the roof.
Flat roofs on exposed homes in small places like Alvescot take more wind and rain, so edges, upstands and laps take a beating. Felt roofs, which often last around 15–20 years, typically show it first. EPDM rubber and GRP coverings last longer, but their edges and joints still need checking. On an exposed roof, the edges tend to go first.
Findings are set out part by part, from the main slopes down to the gutters and outlets, each with a short note and a photograph. You will see the good as well as the bad.
- Location
- Alvescot (OX18)
- Region
- Oxfordshire
- Prices
- From £150 inc. VAT
- Report
- Written, with photos, emailed to you
- Appointments
- Weekdays and weekends
- Cover
- PI and public liability insurance
- Telephone
- 07833 053749
- Last updated
- 27 October 2026
Common roof problems in Alvescot
Many flat roof problems start at the details rather than the main surface. Upstands, edge trims, outlets and the kerbs around rooflights move and weather differently from the rest of the roof. Where they weren’t finished well, they tend to fail before anything else.
A survey can pick up problems such as:
- Edge trims that have lifted or split
- Splits and cracks in the covering
- Blocked or damaged outlets
- Ponding water that does not drain away
If you live in an older home near Church of St Peter, flat-roofed rear additions and dormers added over the years are worth checking.
What to check before booking
- What’s outside the scope of the survey
- Their report turnaround times
- How they plan to inspect the roof safely
- How long they’ve been surveying roofs
Useful tips for Alvescot property owners
Some practical points come up on survey after survey. They apply to most roofs:
- Check ceilings under the roof for damp patches
- Check the outlets after the leaves fall
- Keep people off the roof unless they need to be there
- Note where water lies after a downpour
Once we have been, the findings are written up with photos. It explains the covering, its condition and every defect, and what we recommend. Basic reports arrive within 48 hours, Standard reports in 24 to 48 hours and Premium reports the same day.
Clear leaves and silt from outlets and gutters, above all in autumn. A flat roof that drains well wears much more slowly.
What we look for on each type of roof
GRP fibreglass
GRP can crack if the deck beneath flexes or if the resin was laid too thin. Our report notes cracks and any sign that the deck is flexing.
EPDM rubber
EPDM frequently lasts 30 to 50 years, but it relies on its seams, trims and upstands being well finished. We look closely at each of those details.
Alvescot: your questions answered
Does a conservation area affect roof work in Alvescot?
The council and Historic England’s list are the places to check. Either can affect what roof work is allowed, so it’s worth checking before planning any.
Do you carry out roof surveys in Alvescot?
Yes, Alvescot is one of the places we work. Every survey there gets the same written report with photos.
Does the report include photos?
Yes, every report has them. Each finding is shown in a picture where possible, which makes the report easy to follow.
What’s the best way to book?
The quickest way is to phone 07833 053749 or use the contact form. Tell us the address and a little about the roof, and we will point you to the right survey. Surveys run on weekdays and at weekends.
How experienced are you?
Over 5,000 surveys so far, over more than 20 years, and 98% of customers are satisfied.
Will the survey show why my flat roof is leaking?
Our survey looks across the whole roof, not only above the stain. Every split, lap, upstand, outlet and rooflight we can see is looked at. Where nothing visible explains the leak, the report says what to try next.
Do you carry professional indemnity insurance?
Every survey is covered by professional indemnity and public liability insurance, and we can provide details if a managing agent needs them.
What a flat roof survey doesn’t cover
Some things cannot be seen without opening up the roof, and that sets some limits:
- Whether old sheeting or boards contain asbestos
- Areas we can’t see or reach safely, including fragile rooflights and sheeting
- A structural engineer’s assessment of the deck
If in doubt, ring 07833 053749 or email us and we’ll point you to the right survey. The full list of what we check.
Roofs we survey in Alvescot
- EPDM rubber
- GRP fibreglass
- Single-ply membranes
- Felt flat roofs
- Upstands and outlets
- Mastic asphalt
More services for Alvescot
How we price flat roof surveys
We confirm the exact price before booking. This is what makes a difference:
- The size of the roof
- The number of roofs, including extensions and garages
- How tall the building is and how easy the roof is to see
- The package you choose: Basic, Standard or Premium
Thermal imaging and drone inspection (where it applies) come with the Premium Survey, from £400 with VAT included. We can help you choose the package that fits what you want to find out.
What to tell us when you contact us
If you can, have these to hand when you get in touch:
- Where the property is, with the postcode
- Pictures from the garden or a window, if you have them
- Any stains, drips or damp patches you’ve seen indoors
- What made you get in touch
Not sure which survey you need? The easiest way is to call 07833 053749 or use the contact form and describe the roof and what’s worrying you. We’ll talk you through the options and what they cost.
How it works
We’ll ask a few questions first, like when any problem began and what work has been done before. The inspection then takes between one and two hours for most houses, and longer for a large or complex roof. Older roofs in small places like Alvescot can have low, tight loft spaces, so tell us about the loft hatch and any ladder. Only areas that can be reached safely are inspected.
- We start with the details: the address, the roof’s use and any leaks or stains.
- We look at the roof from wherever it can safely be seen.
- We check and photograph the covering, the falls, the upstands, the outlets, the trims and any rooflights.
- Where there’s safe access, we check the ceilings and spaces below for signs of water.
- You get a written report with photographs and our recommendations.
Preparing for the visit
- For flats, make sure roof access has been agreed
- Have any paperwork from past roof work to hand
- If it is not your property yet, arrange access through the agent
Arrange a survey
To book a survey, ring 07833 053749 or send us an email with the address and what you’d like to know about the roof. You’ll know the price before anything is booked.
Advice
Local flat roofs in Alvescot
Older buildings in west Oxfordshire frequently have Cotswold stone slate roofs, and some Oxfordshire villages still have thatch. In this part of the South East, older roofs are mostly slate or clay tile and many newer ones concrete tile. Flat roofs fill the gaps in between, on extensions, garages, dormers and business premises. With Kelmscott Manor about 3.7 miles south, Alvescot sits in an area with a long building history. Older roofs in the wider area can hide decades of patch repairs, so the detail matters, and the council can say whether a home is in a conservation area.
Take a building like St Peter's Church of England School: large flat roofs, common on schools and other public buildings, need their outlets, upstands and coverings checked regularly.
Alvescot is about 2 miles south of Carterton, in Oxfordshire. We survey roofs in Alvescot and the surrounding area across London and South East England. Our area takes in places right across Oxfordshire. There’s also a page for Oxford.
Surveys in OX18 work the same way as everywhere else we cover. We cover properties on Station Road, Pemscott Close and Thorpes Field and the roads around them. Neighbouring places we cover for flat roof surveys include Kencot (1 mile north-west), Shilton (3 miles north) and Bradwell (3 miles north-west). Within a short drive, we also cover Abingdon-on-Thames (14 miles east), Witney (6 miles north-east), Wantage (13 miles south-east), Grove (12 miles south-east), Faringdon (6 miles south) and Kidlington (15 miles north-east).
Local landmarks in Alvescot
We work in homes and buildings around Carterton Community College and The Plough pub. Well-known places in the area include Bronze Age Bowl Barrow (0.8 miles east) and Swinford Museum (2.1 miles west).