Greater London · London and the South East
Flat roof survey in Locksbottom, Greater London
We carry out flat roof surveys in Locksbottom and the rest of Greater London. Surveys run seven days a week.
- Outlets that hold water back
- Signs of deflection in the roof deck
- Damaged trims at the roof edge
Common roof problems in Locksbottom
Water that doesn’t drain sits on the roof and speeds up wear. It typically comes from poor falls, a blocked outlet or a deck that has dipped. Where trees are close by, leaves and silt can block an outlet within a single autumn.
Common reasons to book include:
- A sagging deck under the covering
- Blisters and bubbles in the covering
- Outlets choked with leaves and silt
- Water getting in at rooflights
For landlords with property near Orpington station, the flat roof over a let home is worth a look before it becomes a tenant complaint.
Questions to ask before you book
- What the report includes, and whether it has photographs
- Are they insured for the work?
- How they plan to inspect the roof safely
- What’s outside the scope of the survey
Flat roof survey in Locksbottom: what you get
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 felt flat roofs, EPDM rubber and GRP fibreglass, and the problems we are asked to look at most are blistering in felt or asphalt and damaged trims at the roof edge.
Water getting through a flat roof in London can travel under the covering and appear some way from the hole. Upstands against parapets, outlets and the edge where flat meets pitched are common entry points. In a block or conversion in Locksbottom, the flat roof is often a shared part of the building.
You can share the report with anyone who needs it: your solicitor, the seller, your insurer, a roofer or the building’s managing agent, whichever applies.
- Location
- Locksbottom (BR6, BR2, BR5)
- Region
- Greater London
- Cost
- From £150 inc. VAT
- Reports
- Written, with photos, emailed to you
- When we survey
- Weekdays, Saturdays and Sundays
- Cover
- PI and public liability insurance
- Telephone
- 07833 053749
- Updated
- 27 October 2026
Prices for flat roof surveys in Locksbottom
Survey packages start from £150, inc. VAT. The price for your roof depends on:
- Basic, Standard or Premium
- Roof area
- House, block, shop or office
- Chimneys, valleys, parapets and other details
Every price we give includes VAT. Prices start from £150, including VAT. We confirm the exact price before booking.
Helping us price your survey
When you call or email, these details help:
- Your timetable, such as an exchange date
- Any stains, drips or damp patches you’ve seen indoors
- Pictures of the roof from a safe spot, if you have them
- Your postcode, so we can check access and travel
Buyers should book once an offer has been accepted, so there’s time to use the report before exchange. Otherwise, simply ring 07833 053749 or send us an email whenever suits you.
Useful tips for Locksbottom property owners
A little preparation and a few simple habits help. Our tips:
- Plan a survey before the covering reaches the end of its usual life
- Limit foot traffic on the covering
- Note the date and type of any roof work
- Clear roof outlets and gutters each autumn
Buyers can take the findings back to the seller or the agent. It can support a request for work before completion or a conversation about price, depending on what we found.
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.
Honest limits
It helps to know what a survey will not do before you book:
- Parts of the roof that are not safe to walk on or view
- Testing older roof sheets for asbestos
- A structural engineer’s assessment of the deck
Not sure which survey suits your roof? You can call 07833 053749 or send us an email and we’ll tell you. What a survey covers and doesn’t.
Roof types and parts we check
- GRP fibreglass
- Mastic asphalt
- Upstands and outlets
- Felt flat roofs
- EPDM rubber
- Single-ply membranes
The survey, step by step
We photograph the roof as we go, so you can see in the report what we found and where. We take close-ups from wherever is safe. Most surveys take roughly 1–2 hours for most houses, and about three to four hours for a commercial roof. From the street, a London terrace usually shows only its front slope or parapet, so a visit in Locksbottom moves between viewpoints: the pavement, upstairs windows, the loft and any safe spot at the back. Shared stairs or a basement flat? Let us know who holds the keys.
- You let us know about the roof, its covering if you know it, and any leaks.
- We check the roof from wherever it can be seen safely.
- Every part of the roof we can see is checked: covering, falls, upstands, outlets, trims and rooflights.
- We check the rooms or spaces under the roof for staining where we can reach them.
- We send a written report with photos, the defects we found and what we recommend.
How to prepare
- Let us know about parking near the property
- Keep pets in another room
- Point out any leaks or damp patches
How to book
You can call us seven days a week. For a price or to book, phone 07833 053749 or email us.
Advice
What a flat roof survey looks like in Locksbottom
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. Bay roofs, hip ridges and dormers from later loft conversions are the details that set these houses apart. Flat roofs fill the gaps in between, on extensions, garages, dormers and business premises. About 2.7 miles south lies Down House, a reminder of how long the area around Locksbottom has been built on. If you own one of the older houses, expect a mix of original materials and later repairs on the roof, and a listed home or one in a conservation area may need consent for changes of material.
If you look after a building such as Darrick Wood Infant & Nursery School, ponding and blocked outlets on a wide flat roof are worth catching before the next wet season. The streets around a church such as St Paul are often among the oldest in a place, and if your house is among the older ones nearby, flat-roofed rear additions and dormers added over the years are worth checking.
Locksbottom is about 2 miles south-west of Orpington, in Greater London. In Locksbottom, as across Greater London, every roof gets the same careful survey. Across Greater London, we cover Locksbottom. Our London page covers surveys nearby.
Surveys in BR6, BR2 and BR5 are booked the same way as anywhere else. You’ll find streets such as Mada Road, Winton Road and Park Avenue, and we cover them all. If you’re just outside Locksbottom, we cover Crofton (1 mile east), Farnborough (1 mile south-east), Petts Wood (1 mile north-east), Bromley Common (1 mile north-west) and Keston (1 mile south-west). 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 (14 miles north-west), St Pancras (13 miles north-west) and Shoreditch (12 miles north-west).
Around Locksbottom
Locally, jobs take us to homes and businesses close to South Park and Darrick Wood School, among other places. The closest station to Locksbottom is Orpington station, about 1.2 miles east. Nearby you will also find Princess Royal University Hospital (0.5 miles south-west) and Crofton Roman Villa (1.2 miles east). Not far away are Summer Hill and Downe Bank Nature Reserve.
Questions from Locksbottom
Do you carry out roof surveys in Locksbottom?
Yes. Our area covers London and South East England, and Locksbottom is part of that. Just phone 07833 053749 or drop us an email and let us know about the property.
Is parking a problem for a survey in Locksbottom?
It can be, so it helps to let us know about permits, visitor bays or off-street space when booking. The visit is then planned around what’s available.
How much does a flat roof survey cost in Locksbottom?
Our price is from £150, including VAT. What you pay for your roof depends on its size, height, access and the package, and it is agreed before booking.
How long does the survey take?
Expect it to take roughly 1–2 hours for a house, or half a day or so for a commercial building. You will then get the report by email.
What insurance do you have?
We’re covered by professional indemnity and public liability insurance, for every survey we carry out.
Can you test old roof sheets for asbestos?
Our survey doesn’t include asbestos testing. Buildings built or refurbished before 2000 may contain asbestos, for instance in cement roof sheets. We note anything that could contain it, and a specialist asbestos surveyor should check it before it is disturbed.
Will the survey show why my flat roof is leaking?
We check the covering and every detail where leaks commonly start, and photograph anything that could be letting water in. If the source is hidden, we may suggest a leak investigation or electronic leak detection.
Checking the roof from ground level
The one thing to avoid is getting up close. Slates, tiles, flat roofs and rooflights can give way, and falls from height are serious. That part is for a survey, using safe viewpoints and a drone where applicable.
Keep a simple record: when leaks happen, ground-level photos and any past roof work. Send it with your enquiry, as it helps us focus the survey.