Greater London · London and the South East
Drone Roof Survey in St Johns
Close-up drone photographs of roofs that are hard to reach in St Johns, carried out by an experienced roof surveyor. Every survey comes with a written report and photographs.
- Damage after a storm that can’t be seen from below
- Ridge and hip pieces working loose
- Outlets choked with leaves and silt
What we do, step by step
We look at the roof from outside and, where it is relevant and there is safe access, from inside the roof space too. In the loft, the signs we look for are staining, damp, daylight and sagging, as far as the space allows. All in, the survey normally takes about 1–2 hours at most homes, and longer for a large or complex roof. In a London area like St Johns, the main things to sort out are parking and access: let us know about permits, visitor bays or off-street space, which floor the property is on and how to get into the loft. We then look at what can be seen safely from ground level, windows, the loft and, where it’s safe, the roof itself.
- First, we check the address for flight restrictions.
- Where a flight restriction zone or restricted area applies, we seek permission first.
- On the day, we check the weather and the site before flying.
- We fly the drone close to the roof to photograph it in detail, always in sight.
- We email a written report with the photos and our recommendations.
Before the survey
- Check the loft hatch can be reached
- If you are buying, check with the agent that we can get in
- Have any questions written down, so nothing gets missed
Book a survey
To arrange a survey, call 07833 053749 or use the contact form with the address and what you’d like to know about the roof. We will confirm the price before you book.
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Drone roof survey in St Johns
Our drone weighs under 250g, and we hold a CAA Flyer ID and Operator ID. It stays within sight for the whole flight, and within the 120-metre limit that applies to all drones in the open category. Each flight is planned with the site and its surroundings in mind. Airspace and weather are checked before every flight. Safety comes first on every visit. Common reasons to book are debris building up in hidden gutters and ponding and splits on a high flat roof, across valleys and parapet gutters, tall and steep roofs and fragile roofs.
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. Every address in St Johns is checked before any drone flight, and where permission is needed, the flight waits for it.
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
- St Johns (SE13, SE10, SE8)
- Region
- Greater London
- Price
- From £400 inc. VAT
- Your report
- Emailed report with photos and recommendations
- When we survey
- Weekdays, Saturdays and Sundays
- Insurance
- PI and public liability insurance
- Call
- 07833 053749
- Last updated
- 27 October 2026
Practical tips
You do not need to be a roofer to help. Here’s what helps most:
- Make sure there’s room outside for the drone to take off
- Tell next door if the drone will be near their property
- Share the postcode so we can check for restrictions
- Mention anything you’ve noticed on the roof
Your report arrives by email, with close-up photos from the flight. Findings are set out in plain English, and recommendations are ranked by urgency where that helps.
After a storm, check from the garden and the street. Debris in the garden is a sign to act on. A drone can show exactly what has moved.
St Johns: your questions answered
Does a conservation area affect roof work in St Johns?
We can’t confirm that for you, but Historic England’s list and your council can. Both listing and conservation areas can limit changes of roofing material.
Can you fly a drone over a roof in St Johns?
It depends on the exact address and the weather on the day. St Johns is about 2 miles from the edge of the flight restriction zone around London City Airport. We check the exact boundary for the address before flying, and if the roof falls inside it, we ask for permission first. London’s airspace includes flight restriction zones around Heathrow, London City Airport and London Heliport, and restricted areas over Hyde Park, the City of London and the Isle of Dogs. Each address is checked against all of them before the drone goes up. Strong wind or a downpour also stops a small drone flying.
Can you tell me if my roof has asbestos?
No. We do not carry out asbestos surveys or testing. If we see materials that could contain asbestos, such as cement roof sheets or soffits on buildings from before 2000, we flag them and suggest a specialist asbestos surveyor checks them before any work.
When does the report arrive?
The Premium Survey report comes the same day, the Standard within 24–48 hours and the Basic within 48 hours. Each one is emailed, ready to forward.
What insurance do you have?
We’re covered by professional indemnity and public liability insurance, for every survey we carry out.
Does someone need to be in?
Someone needs to let us in if we’re looking inside or in the loft. Access is agreed with you when booking.
Can you survey in bad weather?
Light rain doesn’t normally stop a survey, and it can even help show where water is getting in. Heavy rain or strong wind can ground a drone and make the roof unsafe, so we will agree a new date if the weather is not suitable.
Also in St Johns
Signs you need a drone roof survey in St Johns
Parapet gutters, box gutters and central valleys sit out of sight. Leaves, silt and plant growth build up unseen, until water overflows inside. From above, they’re easy to see.
People typically book a survey after spotting something like this:
- Cracked mortar along the ridge
- Storm damage on steep or tall roofs
- Tired mortar and pots at the top of a stack
- Lifted or split lead flashings
The streets around a church such as Church of St John are frequently among the oldest in a place, and if your home is one of the older ones nearby, older roofs can be steep and hard to see from the street, which is where aerial photos and thermal images help.
Choosing a roof surveyor
- Their drone registration, if they fly one
- How long the report takes to arrive
- How long they’ve been surveying roofs
- Whether you can ask questions once you have the report
What a drone roof survey looks like in St Johns
The flight restriction zone around London City Airport comes within about 2 miles of St Johns. The exact boundary is checked for each address before any flight, and a roof inside it needs permission before we fly. There are several hotels within about a mile and a half of St Johns. If you look after one, a large roof can be surveyed without guests having anyone working above them.
Historic houses like Queen's House, about 1.1 miles north-east, show how far back building around St Johns goes. A drone or thermal survey does not involve any work on the roof, which suits older buildings. Take a building like Ashmead Primary School: big roofs are where photos from the air and thermal images show the most at once.
St Johns is about 4 miles south-east of London, in Greater London. Roofs in St Johns get the same thorough look as anywhere else in Greater London. Our Greater London coverage includes St Johns.
Surveys in SE13, SE10 and SE8 work the same way as everywhere else we cover. If you need a drone roof survey at a property on Avon Road, Mill Lane and Clare Road or anywhere close by, we can survey it. St Johns sits on or near the A2210 and A2211. If you are just outside St Johns, we cover New Cross (1 mile west), Deptford (1 mile north), Lewisham (1 mile south-east), Telegraph Hill (1 mile west) and Ladywell (1 mile south). Within a short drive, we also cover London (4 miles north-west), City of Westminster (6 miles north-west), Marylebone (6 miles north-west), Kensington (8 miles west), St Pancras (6 miles north-west) and Shoreditch (5 miles north-west).
What’s near St Johns
In St Johns, that means homes and buildings near Wickham Arms, Brookmill Park and Addey and Stanhope School. Also close by are St. Paul's (0.7 miles north) and Laban Centre (0.8 miles north). St Johns has its own railway station: St Johns station. Other landmarks nearby include Fan Museum (0.9 miles north-east) and Lewisham Shopping Centre (0.7 miles south-east). The countryside around St Johns includes Brookmill Road Local Nature Reserve and Tower Hill.
What happens if roof problems are left?
A drone survey disturbs nothing on the roof. Nothing is cracked or dislodged by footsteps, so the survey does not create new problems. Behind a London parapet, a blocked gutter can sit full of water without anyone seeing it. When the stain finally shows, the damage underneath is often older than it looks.
Prices quoted always include VAT, and the report isn’t charged as an extra. Prices start from £400, including VAT. Where your roof sits in the range depends on its size, height and access.
Why choose Independent Roof Survey in St Johns
- Professional indemnity and public liability insurance
- A sub-250g drone, flown with a CAA Flyer ID and Operator ID
- Clear package prices, inc. VAT
- 5,000+ roofs surveyed
See what a roof survey costs and two real surveys.
How the survey changes by roof type
Valleys and parapet gutters
When a parapet outlet blocks, water can come inside. We check outlets and photograph any build-up.
Chimney stacks
Chimney tops are hard to see from the ground. Close-up photos show the pots, flaunching, pointing and flashings, so cracks and gaps are clear.
For landlords and managing agents
If you own several properties, you can book surveys for several addresses. To arrange surveys for several addresses, phone 07833 053749 or email us.
Roof problems in a rented home affect tenants as well as the building. A survey helps you spot issues early and plan the work.