Oxfordshire · London and the South East
Flat Roof Survey in Blenheim
Find out what’s going on with the flat roof before you decide what to do next. We carry out flat roof surveys in Blenheim.
- A sagging deck under the covering
- Blistering in felt or asphalt
- Outlets choked with leaves and silt
About our flat roof survey in Blenheim
Standing water is one of the first things we look for on a flat roof. It can mean the falls were never right, an outlet is blocked or the deck has started to sag. We record where water sits, check the outlets and look for dips that suggest deflection. Where the deck may be a structural issue, our report says a structural engineer should look at it. We survey EPDM rubber, single-ply membranes and mastic asphalt, and the problems we’re asked to look at most are failed seals around rooflight kerbs and upstands pulling away from walls.
Flat roofs on exposed homes in small places like Blenheim take more wind and rain, which is hard on edges, upstands and joins in the covering. Older felt roofs, often around 15–20 years in life, show it first. Rubber and GRP last longer, though trims and joints still need a look. Exposed edges are typically the first part of a flat roof to go.
The report works through the roof section by section, from the main slopes down to the gutters and outlets, with a note and a photo for each point. You’ll see the good as well as the bad.
- Where
- Blenheim (OX44)
- Region
- Oxfordshire
- Price
- From £150 inc. VAT
- Reports
- Emailed report with photos and recommendations
- Survey days
- Weekdays and weekends
- Insured
- Professional indemnity and public liability
- Phone
- 07833 053749
- Updated
- 27 October 2026
Your questions about flat roof surveys in Blenheim
Will you come out to Blenheim?
Yes. Blenheim is within the area we cover, which takes in towns, villages and rural addresses. We cover the whole of London and South East England. Let us know about access, parking and anything unusual about getting there as you book.
Is Blenheim in the area you cover?
Yes, Blenheim is one of the places we work. Every survey there gets the same written report with photos, and visits run on weekdays and weekends.
How many years has my flat roof got left?
We do not give a fixed number of years, because so much depends on upkeep, exposure and workmanship. We describe the condition and say which work is urgent and which can wait.
Are you insured?
Our cover is professional indemnity plus public liability, and we can provide details if a managing agent needs them.
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. If the cause cannot be seen, we will say so and suggest what would help.
Can you survey any kind of flat roof?
We cover the main flat roof coverings: felt, asphalt, EPDM, GRP and single-ply. We record what the covering is and how it’s holding up.
Does the weather affect the survey?
It can, depending on the survey. Drones can’t fly safely in strong wind or a downpour, and thermal imaging works best with a dry roof, little wind and a sunny day beforehand. If the conditions aren’t right, we’ll talk to you about another date.
What a flat roof survey looks like in Blenheim
Garsington Manor, about 0.5 miles south, is one of the historic houses in the wider area around Blenheim. If yours is one of the older homes, expect a mix of original materials and later repairs on the roof. Cotswold stone slates are found on older buildings in west Oxfordshire, and thatch survives in some of the county’s villages. 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.
If you live in an older home near Church of St Mary, any flat roof added at the back or on a dormer is likely to be far younger, and less durable, than the main roof. If you run a business near Templars Square, a flat roof over a business is out of sight and out of mind until it leaks.
Blenheim is about 4 miles south-east of Oxford, in Oxfordshire. Houses, flats, blocks and commercial buildings in Blenheim can all book flat roof surveys. We cover towns and villages across Oxfordshire, large and small.
Flat roof surveys in OX44 work the same way as everywhere else we cover. We offer flat roof surveys to properties on Wheatley Road and North Manor. If you’re just outside Blenheim, we cover Garsington (1 mile west), Denton (1 mile east), Cuddesdon (1 mile east), Horspath (1 mile north-west) and Littleworth (2 miles north). Larger places within reach include Oxford (4 miles north-west), Didcot (9 miles south-west), Bicester (13 miles north), Abingdon-on-Thames (6 miles south-west), Witney (15 miles west) and Thame (8 miles east).
Landmarks near Blenheim
Around Blenheim, our work takes us to homes and buildings near Red Lion pub, Wheatley Park School and Library Farmhouse and the streets around them. The nearest railway station is Radley station, roughly 4.3 miles south-west. A little further out are British Tattoo History Museum (3.2 miles north-west) and Oxford Castle (5 miles north-west). Not far away are Wells Farm and Shotover.
How we price flat roof surveys
The price reflects the time and kit the roof needs. The main factors are:
- Roof area
- The type of building, from a house to a block or an office
- Extensions, dormers and garages with roofs of their own
- Whether you choose the Basic, Standard or Premium Survey
Every price we give includes VAT. Our price is from £150, including VAT. We confirm the exact price before booking.
What we need to know
We’ll typically ask about:
- Dates you are working to, like exchange
- Photos of the roof, taken safely from ground level or a window
- What kind of property and roof it is
- How the loft is reached, if there is one
You can call us seven days a week, including Saturdays and Sundays. To book or ask a question, phone 07833 053749 or use the contact form.
What happens on the day
When we arrive, we begin with a quick chat about the roof and anything that’s worrying you. We then inspect everything that can safely be seen. The survey normally takes an hour or two on an ordinary house, and about three to four hours for a commercial roof. Older rural homes like those around Blenheim 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, and anything we can’t see is noted.
- We start with the address and, on larger roofs, the roof area and access.
- Inside, we look for signs of water under the roof where we can reach.
- We view the roof from safe positions and never walk on fragile surfaces.
- Each defect is photographed and its likely cause noted.
- You get a report setting out the condition and our recommendations, in order of urgency.
How to prepare
- Let us know about any leaks, stains or damp patches you know of
- If it isn’t your property yet, arrange access through the agent
- Let us know where we can park nearby
Booking a survey
When you’re ready to go ahead, phone 07833 053749 or use the contact form. We will suggest a package, agree the price and find a date, weekday or weekend.
Advice
Towns and villages near Blenheim
What else we do in Blenheim
Roof by roof
GRP fibreglass
GRP roofs can last up to about 30 years when they’re laid well. Hairline cracks over board joints are an early warning we look out for.
EPDM rubber
Rubber roofs can shrink back from their edges or lift where the adhesive has failed. Any we find are noted and photographed.
Why get it checked now?
For a buyer, the best time to learn about a flat roof is before contracts are exchanged. Once you’ve exchanged, any work on the roof is down to you. A report gives you facts to put to the seller or agent. Around Blenheim, older homes frequently have old roof timbers, and water through a failed covering can rot timber if it’s left.
Price depends partly on the package: Basic from £150, Standard from £250 or Premium from £400, all inc. VAT. Size, height and access can affect the price too.
Why book us in Blenheim
- 20+ years’ experience
- Packages from £150, including VAT
- Visits on any day of the week
- A sub-250g drone, flown with a CAA Flyer ID and Operator ID
Tips from our surveys
There is plenty you can do without going near the roof. What helps most:
- Have the roof looked at again after a severe storm
- File the paperwork for the roof and any repairs
- Check that new brackets or units haven’t damaged the covering
- Check the outlets after the leaves fall
You get the report by email and can pass it to a roofer, your solicitor, the seller or your managing agent. It’s written in plain English, with a photograph of each defect, so others can follow it without going up to look.
Have the roof surveyed every few years, and after any work that goes through it. You will spot changes early and have a record to look back on.
Signs you need a flat roof survey in Blenheim
No flat roof covering lasts for ever. Felt roofs frequently last around 15 to 20 years, EPDM often 30 to 50 years and GRP up to about 30, though workmanship and upkeep make a big difference. A survey shows how yours is holding up, whatever its age.
Here are some of the things we see frequently:
- Outlets that hold water back
- Pools of water lying on the roof
- Loose or cracked edge trims
- A sagging deck under the covering
For landlords with property near Radley station, the flat roof over a let home is worth a look before it becomes a tenant complaint.
Choosing a roof surveyor
- Whether VAT is added on top
- Their insurance cover
- Do they have a CAA Flyer ID and Operator ID for drone work?
- How long they’ve been surveying roofs