Oxfordshire · London and the South East
Barford St John Flat Roof Survey
Find out what’s going on with the flat roof before you spend money on it. We carry out flat roof surveys in Barford St John, with photographs and a clear written report.
- Ponding water that does not drain away
- Loose or cracked edge trims
- A sagging deck under the covering
Flat roof survey in Barford St John
Every flat roof covering tends to fail in its own way. Felt can blister and crack, asphalt can craze and split, EPDM seams and laps can lift, and GRP can crack where boards meet or at the trims. On PVC and TPO single-ply roofs, we look closely at the welded laps, edges and fixings. Once you know the covering and its condition, planning the next step is far easier. If you’ve noticed pools of water lying on the roof and blisters and bubbles in the covering, a survey will tell you what’s going on.
Some older homes in villages like Barford St John are listed or in a conservation area, and that can affect how an extension roof or dormer is re-covered. Check with the council before planning any change of material. Knowing the roof’s condition is the starting point. Changes that affect a listed building’s special interest need listed building consent.
Most points in the report come with a picture, so you can see each defect rather than just read about it. If something couldn’t be seen safely, the report is clear about it.
- Place
- Barford St John (OX15)
- Wider area
- Oxfordshire
- Price
- From £150 inc. VAT
- Your report
- A written report with photos, by email
- Survey days
- Weekdays, Saturdays and Sundays
- Insured
- PI and public liability insurance
- Phone
- 07833 053749
- Last updated
- 27 October 2026
Do you need a flat roof survey in Barford St John?
People go onto flat roofs for all sorts of reasons: to clean windows, fit aerials or air conditioning units, or reach a gutter. Each visit can damage a covering not made for regular foot traffic. New brackets and fixings through the roof are another common source of leaks.
Signs worth acting on include:
- Failed seals around rooflight kerbs
- Failed upstands where the roof meets a wall
- Splits and cracks in the covering
- Outlets choked with leaves and silt
If yours is one of the older homes in the streets near Church of St John, later flat-roofed additions are common on older houses, and their edges and upstands frequently show the first signs of wear.
Before booking anyone
- Whether VAT is added on top
- Their report turnaround times
- Whether the loft space is looked at, where there is one
- Their track record with similar roofs
What affects the price in Barford St John
We confirm the price for your survey before you book. This is what makes a difference:
- How big the roof is
- Extensions, dormers and garages with roofs of their own
- Chimneys, valleys, parapets and other details
- If the survey needs thermal imaging or a drone
Every price we give includes VAT, and the report isn’t charged as an extra. Prices start from £150, including VAT. Where your roof sits in the range depends on its size, height and access.
What to let us know when you get in touch
Before you get in touch, it is useful to have:
- Photos of the roof, taken safely from the ground or a window
- The type of building and roof, like pitched or flat
- The reason for the survey, like buying, a leak or storm damage
- Anything about access we should know
Buyers should book once an offer has been accepted, so you have the findings in time to act on them before you exchange. Otherwise, simply phone 07833 053749 or drop us an email whenever suits you.
What we cannot see
Our survey isn’t a RICS Level 2 or Level 3 survey, a structural engineer’s report or an asbestos survey. It also has these limits:
- A structural engineer’s assessment of the deck
- What’s under the membrane without opening it up
- Parts of the roof that are not safe to walk on or view
Not sure which survey suits your roof? You can phone 07833 053749 or drop us an email and we will tell you. What a survey covers and does not.
Roofs we survey in Barford St John
- GRP fibreglass
- EPDM rubber
- Upstands and outlets
- Mastic asphalt
- Single-ply membranes
- Felt flat roofs
FAQs for Barford St John
How do I find out if my home in Barford St John is listed?
Your council is the best source, with Historic England’s list for listed buildings. Both listing and conservation areas can limit changes of roofing material, and councils can also use Article 4 directions.
Do you cover smaller places like Barford St John?
We do. A small place gets exactly the same survey as a big one.
How soon will I get the report?
Each package has its own report time. Basic is within 48 hours, Standard is 24–48 hours and Premium is the same day. Mention any deadline when booking.
Do you look in the loft space?
If it’s needed and safe to reach, yes. Inside, we look for damp, staining, gaps and sagging, as far as the space allows.
What insurance do you have?
We are covered by professional indemnity and public liability insurance, for every survey we carry out.
What if it rains on the day?
Some surveys depend on the weather more than others. Drones cannot 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.
Do you give a life expectancy for the roof?
A precise figure isn’t something we give, because it depends on upkeep, weather and how the roof was laid. We describe the condition and say which work is urgent and which can wait.
Different roofs, different checks
Rooflights and upstands
Rooflights and fragile sheets are never walked on. We view them from safe positions and photograph what we see.
Felt and built-up roofs
Many extensions, garages and dormers have a felt roof laid in layers. We look for blistering, cracking, split laps and worn mineral surfacing.
Towns and villages near Barford St John
Also in Barford St John
Flat roof surveys in Barford St John: local notes
With Broughton Castle about 3.3 miles north, Barford St John 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, and a listed home or one in a conservation area may need consent for changes of material. West Oxfordshire’s older buildings often carry Cotswold stone slates, and a few villages in the county keep their 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.
Anyone responsible for a site like The Warriner School will know that schools and public buildings often have big flat roofs, and their outlets and upstands need regular checks. For landlords with property near Kings Sutton station, flat roofs on let property tend to be checked only when they fail, which is the costly way round.
Barford St John is about 5 miles south of Banbury, in Oxfordshire. We visit Barford St John as part of our work across Oxfordshire, for homes and businesses alike. Barford St John is one of the places in Oxfordshire we cover for flat roof surveys. For surveys nearby, see our Oxford page.
Surveys in OX15 work the same way as everywhere else we cover. We also cover the places around Barford St John: Barford St Michael (1 mile south), Hempton (1 mile south-east), Deddington (2 miles south-east), Nether Worton (3 miles south) and Dane Hill (3 miles south-east). Further out, we also cover Banbury (5 miles north), Bicester (11 miles south-east), Witney (15 miles south), Kidlington (13 miles south), Bure Park (11 miles south-east) and Chipping Norton (9 miles south-west).
Landmarks near Barford St John
Typical jobs here are in homes near George Inn and the streets around them. For rail, the closest station is Kings Sutton station, roughly 3.9 miles north-east of the centre. A little further out are Deddington Castle (2.3 miles south-east) and Bloxham Village Museum (1.6 miles north). The countryside around Barford St John includes Crouch Hill.
Before and after the survey
Most of what helps is simple and safe from the ground. A few suggestions:
- Check the outlets after the leaves fall
- Note where water lies after a downpour
- Check ceilings under the roof for damp patches
- Check new fixings through the roof are properly sealed
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 photo of each defect, so others can follow it without going up to look.
Clear leaves and silt from outlets and gutters, above all in autumn. Water that can drain away does far less harm than water that sits.
The survey, step by step
Expect us to ask a few questions before we start, like when any problem began and what work has been done before. Then the inspection itself takes about 1–2 hours at a typical home; commercial roofs usually need 3–4 hours. Somewhere like Barford St John needs a little journey planning: let us know about lanes, gates and parking. On the day, we inspect what can safely be seen, inside and out.
- We agree the roof to be surveyed, its use and any leaks you know about.
- The roof is viewed from safe positions, including the roof itself where that is safe.
- We check the covering for splits, blisters, ponding and wear.
- Upstands, outlets, edge trims and rooflights are checked and photographed.
- A written report with photos and recommendations is emailed to you.
Preparing for the visit
- If it is not your property yet, arrange access through the agent
- Leave side gates unlocked
- Keep pets out of the way during the survey
How to book
We confirm the price for your roof before booking, so you know the cost up front. Flat roof survey starts from £150, including VAT. To book, ring 07833 053749 or use the contact form.