Greater London · London and the South East
Flat roof survey in St Paul's Cray, Greater London
Need a flat roof survey in St Paul's Cray? We can help, with a written report you can act on. Book a weekday or weekend visit.
- Upstands pulling away from walls
- Dips that suggest the deck is deflecting
- Outlets that hold water back
How a flat roof survey works in St Paul's Cray
Our flat roof survey checks the waterproof covering and every detail around it, from edges and upstands to outlets and rooflights. Felt, asphalt, EPDM, GRP and single-ply PVC or TPO roofs are all part of the work. It suits a small roof over an extension or garage as well as a large one over flats, offices or units. You get a written report with photographs and our recommendations. We survey EPDM rubber, felt flat roofs and GRP fibreglass, and the problems we’re asked to look at most are standing water left after rain and damaged trims at the roof edge.
Commercial and residential blocks across London often have big flat roofs with plant, rooflights and access walkways. Each pipe, upstand and fixing through the covering is a possible weak point. In St Paul's Cray, roof access is agreed with the building manager or owner beforehand. Plant bases, rooflights and cable entries are all places where water can get in.
What you get is a clear record of the flat roof on the day we saw it. That makes it useful now and a handy reference later.
- Where
- St Paul's Cray (BR5, BR7)
- Wider area
- Greater London
- Price
- From £150 inc. VAT
- Your report
- Written, with photos, emailed to you
- Appointments
- Monday to Sunday, daytime
- Insurance
- Professional indemnity and public liability
- Call
- 07833 053749
- Updated
- 27 October 2026
Surveys for landlords and agents in St Paul's Cray
If the property is let, the agent or a tenant can let us in. We survey on weekdays, Saturdays and Sundays, which helps when tenants work during the week.
Where a roof is shared: access has to be agreed with whoever owns or manages the building. Mention it when you contact us and we’ll plan the survey around it.
When to book a survey in St Paul's Cray
A buyer’s general survey frequently recommends a closer look at a flat roof. Owners and managing agents use a survey to plan upkeep, or ahead of a sale or a new lease. In each case, the report gives a written, photographed record of the roof’s condition.
We are frequently asked to look at:
- Signs of deflection in the roof deck
- Damaged trims at the roof edge
- Outlets choked with leaves and silt
- Raised blisters across the surface
If your house is among the older ones in the streets near St Barnabas, the flat roofs on later extensions tend to wear out long before the main roof.
Choosing a roof surveyor
- What exactly goes into their report
- Which parts of the roof they’ll actually see
- Whether the loft space is looked at, where there is one
- How long the report takes to arrive
What a flat roof survey looks like in St Paul's Cray
With Bromley Palace about 3.7 miles west, St Paul's Cray sits in an area with a long building history. Period homes nearby can have lead valleys, tall chimneys and a patchwork of past repairs. In outer London, interwar semis with hipped, tiled roofs sit alongside older slate-roofed terraces. Hips, bay roofs and later loft conversions are typical of those semis, if your home is one of them. Flat roofs on extensions, dormers, garages and business units are found alongside them almost everywhere.
St Paul's Cray is in London, so parking needs planning: tell us about permits, visitor bays or off-street space when booking. If you run a business near The Mall, the flat roofs over shops and commercial units are worth checking before a leak, not after.
St Paul's Cray is about 1 mile north of Orpington, in Greater London. We cover St Paul's Cray and the rest of Greater London. St Paul's Cray is one of the towns and villages in Greater London we cover. Our London page covers surveys nearby.
Surveys in BR5 and BR7 are booked the same way as anywhere else. That includes homes and businesses on Main Road, Murray Road and Rushet Road. If you are just outside St Paul's Cray, we cover St Mary Cray (1 mile south), Poverest (1 mile south), Derry Downs (1 mile south), Orpington (1 mile south) and Kevington (2 miles south-east). Within a short drive, we also cover London (11 miles north-west), City of Westminster (14 miles north-west), Marylebone (14 miles north-west), Kensington (15 miles north-west), St Pancras (13 miles north-west) and Shoreditch (12 miles north-west).
Near you in St Paul's Cray
In St Paul's Cray, that means homes and buildings near Kemnal Technology College, The Blue Anchor Public House and Walsingham School, among other places. There is a railway station in St Paul's Cray itself: St Mary Cray station. Other landmarks nearby include Lullingstone Castle (4.8 miles south-east) and London Borough of Bromley Museum (1.5 miles south). The countryside around St Paul's Cray includes The Warren and Summer Hill.
What happens on the day
There is not much for you to do on the day. Show us any stains, drips or problem areas you know about, and we’ll take it from there. The survey itself takes about 1–2 hours for a small flat roof at home, and longer for a large commercial one. From the street, a London terrace usually shows only its front slope or parapet, so a visit in St Paul's Cray moves between viewpoints: the pavement, upstairs windows, the loft and any safe spot at the back. Shared stairs or a basement flat? Tell us who holds the keys.
- We start with the details: the address, the roof’s use and any leaks or stains.
- We view the roof from ground level, from windows and from the roof where it is safe to do so.
- We check and photograph the covering, the falls, the upstands, the outlets, the trims and any rooflights.
- We check the rooms or spaces under the roof for staining where we can reach them.
- You get a photo-illustrated written report and our recommendations.
Preparing for the visit
- Mention any parking restrictions on your street
- Leave side gates unlocked
- Move anything stored under the loft hatch
Book a survey
When you are ready to go ahead, phone 07833 053749 or send us an email. From there it is a case of choosing a package, agreeing the price and fixing a day, weekday or weekend.
Advice
DIY checks: what’s safe
It’s useful to keep a record: when leaks happen, ground-level photos and any past roof work. Share it with us when you book.
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.
Your questions about flat roof surveys in St Paul's Cray
Will parking be an issue for a roof survey in St Paul's Cray?
It rarely stops a survey, but it is worth planning. Tell us what parking is available nearby, and the visit is planned around it.
Do you carry out roof surveys in St Paul's Cray?
We do. The survey and report are the same in St Paul's Cray as anywhere else.
Will you fly a drone over my roof?
Yes, where it’s applicable. Our sub-250g drone is flown by a CAA-registered operator with a Flyer ID and Operator ID, and every flight depends on the airspace and the weather.
How long will you be at the property?
Time on site depends on the roof; most visits take about one to two hours for an extension, garage or dormer roof, and around 3–4 hours for a commercial flat roof. The written report follows by email.
How many years has my flat roof got left?
We don’t 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.
Can you give me structural calculations?
No. We are roof surveyors, not structural engineers, and it doesn’t include calculations. We will recommend an engineer if we see signs that call for one.
Do I need to be at home?
Not always. An outside-only look can be arranged beforehand, but the loft and any rooms with damp need someone to let us in.
What happens if roof problems are left?
Most flat roofs are out of sight, so they’re easy to forget. Owners frequently learn the roof is at the end of its life only when it leaks. A survey every few years stops that from catching you out. Blocked gutters and hoppers on London houses overflow and soak brickwork. A small blockage left for a few winters becomes a damp problem.
We offer three survey packages: the Basic Survey from £150, the Standard Survey from £250 and the Premium Survey from £400, all inc. VAT. The price for your roof depends on its size, access and what you want to find out.
Why us?
- PI and public liability insurance
- CAA-registered drone operator (Flyer ID and Operator ID)
- An independent look at the roof
- More than 20 years surveying roofs
Also near St Paul's Cray
More services for St Paul's Cray
Honest limits
It helps to know what a survey won’t do before booking:
- A structural engineer’s assessment of the deck
- Whether old sheeting or boards contain asbestos
- A fixed date for when the roof will need replacing
Not sure which survey suits your roof? You can call 07833 053749 or use the contact form and we will tell you before you book. What our survey covers.
Roofs we survey in St Paul's Cray
- GRP fibreglass
- Single-ply membranes
- Mastic asphalt
- Upstands and outlets
- EPDM rubber
- Felt flat roofs