Oxfordshire · London and the South East
Flat roof survey in Denchworth, Oxfordshire
Wondering about the flat roof at a property in Denchworth? We carry out flat roof surveys in Denchworth and across Oxfordshire.
- Outlets choked with leaves and silt
- Standing water left after rain
- Blistering in felt or asphalt
How a flat roof survey works in Denchworth
Many commercial buildings and blocks of flats have big flat roofs. A survey of a roof this size picks out worn covering, standing water and outlets that need attention. We record the condition with photographs so work can be planned and budgeted. We quote commercial roofs on their size and how they’re reached, so please call 07833 053749 or send us an email with the address and an idea of the roof’s size. Common reasons to book are standing water left after rain and failed upstands where the roof meets a wall, across GRP fibreglass, upstands and outlets and EPDM rubber.
In a village or hamlet like Denchworth, flat roofs are typically on extensions, garages, outbuildings or barn conversions. They need the same care as any town roof: the covering, the edges, the upstands and where water drains away. We simply plan the journey and access beforehand. Garages and outbuildings are easy to forget, so mention any you want included when you book.
You can share the report with anyone who needs it: your solicitor, the seller, your insurer, a roofer or the building’s managing agent.
- Where
- Denchworth (OX12)
- Wider area
- Oxfordshire
- Prices
- From £150 inc. VAT
- Reports
- A written report with photos, by email
- When we survey
- Monday to Sunday, daytime
- Cover
- PI and public liability insurance
- Call
- 07833 053749
- Page updated
- 27 October 2026
Rented homes, blocks and businesses
For blocks of flats, a roof survey helps managing agents and residents’ management companies plan ahead. Recommendations are set out with the most urgent first where relevant.
Roof problems in a rented home affect tenants as well as the building. A survey helps you spot issues early and plan the work around your tenants.
Common questions in Denchworth
Is Denchworth in the area you cover?
Yes. Our area covers London and South East England, and Denchworth is part of that. You can phone 07833 053749 or email us with the address and a few details.
Is my home in Denchworth listed or in a conservation area?
Start with Historic England’s list for listing and your council for conservation areas. It’s worth checking before planning roof work, as both can affect what’s allowed.
Do you need to get into the loft?
Yes, where the survey calls for it and there’s safe access. Inside, we look for damp, staining, gaps and sagging.
Can you test old roof sheets for asbestos?
We do not carry out asbestos surveys. Buildings built or refurbished before 2000 may contain asbestos, for instance in cement roof sheets. We note anything that could contain it, and a specialist asbestos surveyor should check it before it’s disturbed.
What will the report tell me?
It works through the roof part by part, in writing and with photos, finishing with recommendations. The most urgent items are made clear.
Do you survey commercial flat roofs?
Yes. We survey flat roofs on offices, shops, industrial units and blocks of flats. We quote bigger roofs on their size and how they’re reached, so phone 07833 053749 or send us an email with the address.
Does the report include photographs?
Yes, plenty. Pictures sit next to the findings they show.
What happens if roof problems are left?
Standing water on a flat roof rarely sorts itself out. Most often it means blocked outlets, poor falls or a deck that is dipping, and every wet spell adds to the wear. Finding the cause now keeps more options open. In a place like Denchworth, a barn or garage roof left to fail puts whatever is inside at risk. It’s worth including them in a survey before a winter does the damage.
Price depends partly on the package: from £150 for Basic, £250 for Standard and £400 for Premium, with VAT included. The roof’s size, height and access matter as well.
What you get with us
- A sub-250g drone, flown with a CAA Flyer ID and Operator ID
- Customer satisfaction of 98%
- Covered by professional indemnity and public liability insurance
- 20+ years’ experience
Read how roof surveys are priced and our case studies.
What we cannot see
Some things cannot be seen without opening up the roof, so a survey has limits:
- Whether old sheeting or boards contain asbestos
- What’s under the membrane without opening it up
- Whether the deck or joists are strong enough
If you are not sure which survey you need, phone 07833 053749 or drop us an email and we’ll give you a straight answer before booking. What a survey covers and does not.
What we check
- GRP fibreglass
- Mastic asphalt
- Upstands and outlets
- Felt flat roofs
- Single-ply membranes
- EPDM rubber
What a survey costs
When we price a survey, we consider:
- The number of roofs, including extensions and garages
- The size of the roof
- Any need for thermal images or a drone flight
- The height of the building and how the roof can safely be seen
Thermal imaging and drone inspection (where applicable) come with the Premium Survey, which starts from £400, with VAT included. We’ll tell you which package suits the questions you have.
Helping us price your survey
There’s no need for technical words. Just let us know:
- Pictures of the roof from a safe spot, if you have them
- The kind of building and roof involved
- The address and postcode of the property
- Anything about access we should know
To get a price for flat roof surveys in Denchworth, ring 07833 053749 or use the contact form. The address, the type of property and what you want to find out help us price the survey accurately.
What happens on the day
Once we have finished looking, we write up our findings as a written report with photographs, sent to you by email. As for time on site, it usually takes an hour or two for most houses, though large, tall or awkward roofs take more time. Somewhere like Denchworth needs a little journey planning: let us know about narrow lanes, gates, long drives and where we can park. The roof is looked at from ground level, from windows, from the loft where there’s safe access and from the roof where it is safe.
- First you give us the address, what the roof covers and any leaks you’ve noticed.
- 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.
- We send a written report with photos, the defects we found and what we recommend.
Preparing for the visit
- Find any records of previous roof work
- If you’re buying, let the agent know when we are coming
- Leave side gates unlocked
Arrange a survey
You can call us seven days a week, including Saturdays and Sundays. For a price or to book, call 07833 053749 or email us.
Read more
Common roof problems in Denchworth
No flat roof covering lasts for ever. Around 15 to 20 years is common for felt, while EPDM frequently lasts 30 to 50 years and GRP up to about 30, although how well it was laid and looked after matters a great deal. We can tell you how your roof is doing, whatever its age.
It’s worth booking a survey if you’ve seen:
- Blistering in felt or asphalt
- Pools of water lying on the roof
- Splits, cracks and crazing
- Water getting in at rooflights
Take an older house close to Church of St James: the joins between later flat roofs and the old walls are where problems typically start.
Choosing a roof surveyor
- Is there a chance to talk the report through?
- Whether any drone flown is registered with the CAA
- Will the report include photos?
- How soon the report will arrive
Flat roof surveys around Denchworth
About 4.7 miles north lies Longworth House, a reminder of how long the area around Denchworth has been built on. If your home is one of the older ones, expect a mix of original materials and later repairs on the roof. West Oxfordshire’s older buildings frequently carry Cotswold stone slates, and a few villages in the county keep their thatch. Across the South East, older homes tend to have slate or clay tiles, and many later ones concrete tiles. Next to the main roofs there’s usually a flat roof somewhere, whether on an extension, a garage or a commercial unit.
Denchworth is about 3 miles north-west of Wantage, in Oxfordshire. Wherever you are in Denchworth, we can carry out flat roof surveys at your property. Denchworth is one of the places in Oxfordshire where we work for flat roof surveys. For surveys nearby, see our Oxford page.
Surveys in OX12 work the same way as everywhere else we cover. We offer flat roof surveys to properties on Brook Lane, Hyde Road and Circourt Road. We also cover the places around Denchworth: Grove (1 mile south-east), Lyford (2 miles north), West Hanney (2 miles north-east), Goosey (2 miles west) and Charney Bassett (2 miles north). We also work in nearby towns such as Oxford (13 miles north-east), Didcot (9 miles east), Abingdon-on-Thames (8 miles north-east), Witney (11 miles north), Carterton (12 miles north-west) and Wantage (3 miles south-east).
Local landmarks in Denchworth
A little further out are Hinton Waldrist Castle (4.5 miles north) and Williams F1 Grand Prix Collection (1.7 miles east). Open spaces near Denchworth include Chain Hill and Letcombe Valley.