Greater London · London and the South East
Drone Roof Survey in St Mary Cray
We carry out drone roof surveys in St Mary Cray and the rest of Greater London. Surveys run on any day of the week.
- Lifted or split lead flashings
- Ridge and hip pieces working loose
- Gaps where slates or tiles have gone
Drone roof survey in St Mary Cray: what you get
A drone can see more than your roof, so we take care. We keep the camera on the roof we are surveying, not on gardens or windows next door. If your roof is joined to a neighbour’s, it’s worth letting them know about the visit. We survey the roof you’ve asked us to look at. Flights are kept as short as the job allows and focused on the roof in question. We survey tall and steep roofs, chimney stacks and fragile roofs, and people most often book us about ponding and splits on a high flat roof and loose ridge and hip tiles.
London airspace is busy and tightly controlled: there are flight restriction zones around Heathrow, London City and London Heliport, and restricted areas over Hyde Park, the City of London and the Isle of Dogs. Before a drone goes up in St Mary Cray, the address is checked against all of them, and permission is never taken for granted.
Every survey ends with a written report, with photos, sent by email. It explains the condition of the roof, the defects we found and what we recommend.
- Where
- St Mary Cray (BR5, BR6, BR7)
- Wider area
- Greater London
- Cost
- From £400 inc. VAT
- Report
- Emailed report with photos and recommendations
- When we survey
- Monday to Sunday, daytime
- Insurance
- PI and public liability insurance
- Phone
- 07833 053749
- Updated
- 27 October 2026
The survey, step by step
Expect us to ask a few questions before we start, about the roof’s history, any leaks and past repairs. The inspection then takes between one and two hours on an ordinary house, though large, tall or awkward roofs take more time. From the street, a London terrace normally shows only its front slope or parapet, so a visit in St Mary 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.
- You give us the address so we can check the airspace.
- If permission is needed, we ask for it ahead of the visit.
- Before the flight, we check the conditions and the take-off spot.
- The drone captures close-up photos of the coverings, chimneys, valleys and gutters.
- Your report arrives by email, with close-up photos and recommendations.
How to prepare
- Let us know about any leaks, stains or damp patches you know of
- Keep pets out of the way during the survey
- Make sure the loft hatch can be reached
Getting a price
To book a survey, ring 07833 053749 or send us an email and let us know the address and what’s prompted the survey. You’ll know the price before anything is booked.
Read more
Practical tips
Small things make a difference, both for the survey and for the roof itself. Our tips:
- Allow for a change of day in poor weather
- Tell us about any leaks or concerns
- Check there’s room outside for the drone to take off
- Check the loft can be reached
We email the report to you, with close-up photos from the flight. Findings are set out in plain English, and recommendations are ranked by urgency where that helps.
Check the loft now and then, with care and a good torch. A drone sees the outside, but the loft shows leaks and condensation from below. Photograph anything new.
St Mary Cray: your questions answered
Is my home in St Mary Cray listed or in a conservation area?
You can check whether a building is listed on Historic England’s list, and your council can tell you if it’s in a conservation area. If a home is listed, changes that affect its special interest need listed building consent, and in a conservation area re-roofing in different materials may need permission.
Is parking a problem for a survey in St Mary Cray?
Parking in St Mary Cray, as in most of London, takes a little planning: a visitor permit or a bay close to the door helps a lot, so mention what’s available when booking.
Is St Mary Cray in your area?
Yes. We cover St Mary Cray and the rest of Greater London, as part of our work across London and the South East. For a price, phone 07833 053749 or drop us an email.
How much does a drone roof survey cost in St Mary Cray?
Our price is from £400, including VAT. Our three packages are Basic from £150, Standard from £250 and Premium from £400, including VAT.
How do I arrange a drone roof survey in St Mary Cray?
It is easiest to call 07833 053749 or send us an email. Give us the address and some details about the roof, and we will recommend the right survey. We survey on weekdays, Saturdays and Sundays.
Will you photograph next door’s garden?
The camera stays on your roof. We only survey what the owner has asked us to. A word with next door beforehand is a good idea.
Are you insured?
Our surveys are covered by professional indemnity and public liability insurance. If you need details for a managing agent or a building owner, just ask.
Why get it checked now?
A drone survey disturbs nothing on the roof. Fragile slates and tiles stay as they are, so you see the roof exactly as it is. In St Mary Cray, as in much of London, water from a roof defect can reach a neighbour’s home as easily as yours: failed flashings and blocked valley gutters can send water into more than one home. Finding it early keeps the work smaller.
The Premium Survey includes thermal imaging and drone inspection where it applies, from £400 including VAT. We will tell you which package suits the questions you have.
Why choose Independent Roof Survey in St Mary Cray
- Satisfaction rate of 98%
- Package prices that include VAT
- Every finding written up with photos
- 20+ years’ experience
Take a look at how roof surveys are priced and our case studies.
Airspace, weather and St Mary Cray roofs
Historic houses such as Bromley Palace, about 3.8 miles west, show how far back building in the area around St Mary Cray goes. Older homes in the wider area often have features worth a closer look, such as lead valleys, tall stacks and roofs that have been patched over the years, and the council can say whether a home is in a conservation area. Further from the centre, London’s housing takes in interwar semis with hipped roofs in clay or concrete tiles as well as slate-roofed terraces. On a semi of that age, the small roofs over the bays, the hip tiles and any later dormer each need their own look. Older coverings on steep or tall roofs are hard to judge from below, so close-up close-up aerial shots and thermal images help.
For site and facilities teams at buildings such as Poverest Primary School, big roofs are where aerial photos and thermal images show the most at once. For businesses in and around places like The Mall, big, flat commercial roofs are where aerial photos and thermal images help most.
St Mary Cray is about 11 miles south-east of London, in Greater London. We carry out drone roof surveys in St Mary Cray for houses, flats, blocks and commercial buildings, with a written report and photographs every time. Our area takes in places right across Greater London, from the larger towns to small villages. You can also see our page for London.
Postcode districts we cover here for drone roof surveys: BR5, BR6 and BR7. We offer drone roof surveys to properties on New Road, Kent Road and Park Road and the roads around them. Main roads around St Mary Cray include the A224, which makes travel easy. We also cover the places around St Mary Cray: Poverest (1 mile south-west), St Paul's Cray (1 mile north), Orpington (1 mile south), Derry Downs (1 mile south-east) and Kevington (1 mile east). Larger places within reach include 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).
Around St Mary Cray
Typical jobs here are in homes near Harris Academy Orpington, The Blue Anchor Public House and Walsingham School and the streets around them. There’s a railway station in St Mary Cray itself: St Mary Cray station. A little further out are London Borough of Bromley Museum (0.9 miles south) and Lullingstone Castle (4.5 miles south-east). Green spaces nearby include Summer Hill and The Warren.
Nearby places to St Mary Cray
More services for St Mary Cray
Do you need a drone roof survey in St Mary Cray?
Big commercial and industrial roofs cover a lot of ground. The drone covers the surface area by area, showing patterns of wear that are hard to spot up close. You see the whole roof, not just the parts near an access point.
Common reasons to book include:
- Tired mortar and pots at the top of a stack
- Ponding and splits on a high flat roof
- Loose ridge and hip tiles
- Outlets choked with leaves and silt
For a London address like St Mary Cray, it helps to know about controlled parking before the day, along with any off-street space.
Choosing a roof surveyor
- Whether the price includes VAT
- Which limits apply to the survey
- Whether they hold professional indemnity and public liability insurance
- What the report includes, and whether it has photos
Honest limits
Every survey has limits, and it’s better to know them up front. Keep these in mind:
- Neighbouring roofs the owner hasn’t asked us to survey
- Flights in high wind or heavy rain
- A structural engineer’s report
If you’re not sure which survey you need, phone 07833 053749 or send us an email and we’ll give you a straight answer. The full list of what we check.
What this survey covers
- Fragile roofs
- Tall and steep roofs
- Large and complex roofs
- Valleys and parapet gutters
- Flat roofs on upper floors
- Chimney stacks
Should I look at the roof myself first?
Watch the gutters in a downpour, from a window or the ground. Overflowing water can point to a blockage or a sagging run.
A DIY look is useful, but it isn’t a survey. You will not see flashings, valleys or the backs of chimneys properly from the ground.