Greater London · London and the South East
Flat Roof Survey in Brockley Hill
Surveys of flat roofs on homes, extensions and commercial buildings across Brockley Hill, with drones and thermal imaging where they help. Get in touch for a price.
- Dips that suggest the deck is deflecting
- Outlets that hold water back
- Splits, cracks and crazing
Flat roof surveys for homes and businesses in Brockley Hill
Standing water is one of the first things we look for on a flat roof. It can point to poor falls, a blocked outlet or a deck that is deflecting. We record where water sits, check the outlets and look for dips that suggest deflection. If the deck itself looks like a structural concern, we will recommend a structural engineer. If you are worried about outlets that hold water back and splits, cracks and crazing, a survey will tell you what’s going on.
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 Brockley Hill, 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.
With the Standard Survey, you also get moisture detection, a structural check and a follow-up consultation. The Premium Survey adds thermal imaging, drone inspection where it applies, structural analysis and an in-person consultation.
- Location
- Brockley Hill (HA7, HA8, WD6)
- Wider area
- Greater London
- Prices
- From £150 inc. VAT
- Report
- A written report with photos, by email
- Survey days
- Monday to Sunday, daytime
- Cover
- PI and public liability insurance
- Phone
- 07833 053749
- Page updated
- 27 October 2026
How the survey works
When we arrive, we start by asking what you’ve noticed and what you want to find out. After that, we check everything we can see safely, from ground level, from windows, in the loft space and by drone where it applies. Most surveys take about 1–2 hours on an ordinary house, and longer for a large or complex roof. In Brockley Hill, visits are available on weekdays and at weekends. London parking is often by permit or pay-and-display, so it helps to know what’s near you, and to clear a path to the loft hatch. Upstairs rooms at the back are useful too, as they often give the best view of a rear addition.
- 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’s safe.
- The covering is checked for wear, splits, blisters and standing water.
- We photograph and record the outlets, upstands, trims and rooflights.
- A written report with photos and recommendations is emailed to you.
Before the survey
- Check we can get to the back of the property
- If it is not your property yet, arrange access through the agent
- Dig out any old roof reports or invoices
Getting a price
Booking is simple: just phone 07833 053749 or send us an email, let us know about the property and we will suggest the right survey. We confirm the price before anything is booked.
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Signs you need a flat roof survey in Brockley Hill
A flat roof lies open to sun, rain and frost, and water drains off it slowly. In time, the covering dries out, cracks and loosens at its edges and laps. Most people book a survey after a leak, before buying, or when they think the roof is getting old.
Look out for signs like these:
- Failed seals around rooflight kerbs
- Standing water left after rain
- Cracked or split membrane
- Edge trims that have lifted or split
If you look after a shop, office or commercial unit, for instance near Broadwalk Centre, flat roofs over shops and units are easy to forget until water comes through a ceiling.
Before booking any roof surveyor
- Is there a chance to talk the report through?
- Whether the price includes VAT
- What exactly goes into their report
- Their drone registration, if they fly one
Roof by roof
Rooflights and upstands
Where a flat roof meets a wall, the upstand has to stay sealed as the building moves. We check for splits, gaps and loose flashings above the upstand.
Mastic asphalt
Asphalt roofs are common on older flats, walkways and commercial buildings. We look for crazing, cracks, blisters and splits at the skirtings.
Also near Brockley Hill
What else we do in Brockley Hill
How we price flat roof surveys
The price reflects the time and kit the roof needs. The main factors are:
- Whether you choose the Basic, Standard or Premium Survey
- Whether it’s a home or a commercial building
- Chimneys, valleys, parapets and other details
- The height of the building and how the roof can safely be seen
For a price for your roof in Brockley Hill, ring 07833 053749 or drop us an email with the address and some details. The price is agreed before a date is set.
What to tell us when you contact us
A few details help us point you to the right survey and price. When you contact us, tell us:
- Any deadline, such as an exchange date
- How the loft is reached, if there is one
- Where any leaks, stains or damp patches show inside
- The reason for the survey, such as buying, a leak or storm damage
Flat roof survey starts from £150, including VAT. The exact figure depends on the roof and the package, so phone 07833 053749 or email us with the details.
Tips from our surveys
Getting the most from a flat roof survey starts before we arrive and carries on afterwards. Tips:
- Ask whoever fits equipment on the roof to make good the covering
- Note any new marks on ceilings beneath the roof
- Check from a window for ponding after heavy rain
- Ask contractors to protect the roof if they work on it
You get the report by email and can pass it to a roofer, your solicitor, the seller or your managing agent. Each defect is described in plain words and shown in a photo, so anyone reading it can see what we saw.
Book a survey every few years, and again after new fixings, units or rooflights go in. That catches changes early and builds up a record of the roof.
Questions from Brockley Hill
Can parking be tricky for a visit in Brockley Hill?
Parking in Brockley Hill, as in most of London, takes a little planning: a visitor permit or a nearby bay makes the day run more smoothly.
Do you carry out roof surveys in Brockley Hill?
Yes, Brockley Hill is one of the places we work. The survey and report are the same in Brockley Hill as anywhere else, and visits run on weekdays and weekends.
Does someone need to be in?
That depends on the survey. Inside the building and in the loft, we need someone to let us in; we’ll agree the details when you book.
Do you survey roofs on blocks of flats?
Yes. Shared roofs just need a little more planning, with whoever owns or manages the building. Let us know about it when booking and we’ll plan the survey around it.
How do you inspect a flat roof?
Only where it is safe to do so. If not, we use safe viewpoints and look inside, and the report says if any part couldn’t be seen. We do not walk on fragile rooflights or sheeting.
How many years has my flat roof got left?
A precise figure is not something we give, because it depends on upkeep, weather and how the roof was laid. Our report describes the condition and what needs doing, and when.
How much is a survey?
Flat roof survey starts from £150, including VAT. What you pay for your roof depends on its size, height, access and the package, and it’s agreed before booking.
Flat roof surveys around Brockley Hill
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. Hips, bay roofs and later loft conversions are typical of those semis, if your home is one of them. Alongside them, flat-roofed extensions, dormers, garages and commercial units are common almost everywhere. Headstone Manor, about 3.4 miles south-west, is one of the historic houses in the wider area around Brockley Hill. 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 live in an older home near St Peter, flat-roofed rear additions and dormers added over the years are worth checking. If you let a flat or house near Elstree & Borehamwood station, flat roofs on let property tend to be checked only when they fail, which is the costly way round.
Brockley Hill is about 1 mile north of Stanmore, in Greater London. We carry out flat roof surveys in Brockley Hill for houses, flats, blocks and commercial buildings. Our Greater London coverage includes Brockley Hill and the places around it. London is in our area too.
Every address in HA7, HA8 and WD6 is within our area for flat roof surveys. You will find streets such as Wood Lane, Brockley Avenue and Pipers Green Lane. We also cover Stanmore (1 mile south), Bushey Heath (2 miles west), Belmont (2 miles south-west), Harrow Weald (2 miles south-west) and Bushey (3 miles north-west). Within a short drive, we also cover London (13 miles south-east), City of Westminster (10 miles south-east), Marylebone (10 miles south-east), Kensington (10 miles south-east), St Pancras (11 miles south-east) and Shoreditch (12 miles south-east).
Local landmarks in Brockley Hill
Around Brockley Hill, our work takes us to homes and buildings near Abercorn Arms Public House, Aylward Primary School and Edgwarebury Park. The closest station to Brockley Hill is Elstree & Borehamwood station, about 1.8 miles north-east. Other landmarks nearby include Royal National Orthopaedic Hospital (less than half a mile north-west) and Hilfield Castle (2.2 miles north-west). Green spaces nearby include Darland's Lake and Edgware Way Grassland.
Honest limits
It’s a careful look at the flat roof, not the whole story. Its limits include:
- Whether the deck or joists are strong enough
- Fragile surfaces, which we do not walk on
- Testing older roof sheets for asbestos
Not sure which survey suits your roof? You can call 07833 053749 or send us an email and we’ll tell you before booking. The full list of what we check.
What this survey covers
- GRP fibreglass
- Mastic asphalt
- Upstands and outlets
- Felt flat roofs
- Single-ply membranes
- EPDM rubber