Greater London · London and the South East
Flat Roof Survey in South Kenton
Wondering about the flat roof at a property in South Kenton? You can book a flat roof survey in South Kenton and across Greater London, with plain-English findings.
- Blocked or damaged outlets
- Water getting in at rooflights
- Pools of water lying on the roof
How a flat roof survey works in South Kenton
Many commercial buildings and blocks of flats have big flat roofs. On a roof like this, a survey shows where the covering is wearing, where water is ponding and which outlets need attention. We record the condition with photographs so work can be planned and budgeted. We quote commercial roofs on their size and how they’re reached, so it helps if you ring 07833 053749 or use the contact form with the address and a rough idea of the roof area. We survey EPDM rubber, upstands and outlets and GRP fibreglass, and common reasons people get in touch are splits and cracks in the covering and leaks around rooflights.
Commercial and residential blocks across London often have big flat roofs with plant, rooflights and access walkways. Every penetration and upstand is a place where a membrane can fail. For a building in South Kenton, access is agreed with whoever manages the roof before the visit. Plant bases, rooflights and cable entries are all places where water can get in.
The report records the flat roof as we found it on the day. That makes it useful now and a handy reference later, such as when you want to compare after future work.
- Location
- South Kenton (HA9, HA0, HA3)
- Region
- Greater London
- Prices
- From £150 inc. VAT
- Report
- Written, with photos, emailed to you
- Appointments
- Weekdays and weekends
- Cover
- Professional indemnity and public liability
- Telephone
- 07833 053749
- Updated
- 27 October 2026
Landlords, agents and block managers in South Kenton
Letting agents frequently book on a landlord’s behalf, and the report can go to both. We agree a time with the tenant beforehand.
Businesses and commercial landlords can book us too, including offices, shops and units. Bigger roofs take more time, and they’re priced for the size.
Different roofs, different checks
GRP fibreglass
GRP roofs are laid as a resin and glass-fibre layer over boards. The survey checks for cracking at board joints, at the edge trims and where the roof meets walls.
Felt and built-up roofs
Felt roofs often last around 15 to 20 years, depending on how they were laid and looked after. We record how yours is doing and where it’s weakest.
What affects the cost of flat roof surveys
A few things affect what a survey costs:
- How complicated the roof is, with its valleys, chimneys and parapets
- The roof’s overall size
- Whether you choose the Basic, Standard or Premium Survey
- Commercial roofs and larger buildings
There are three survey packages: the Basic Survey from £150, the Standard Survey from £250 and the Premium Survey from £400, with VAT included. The price for your roof depends on its size, access and what you want to find out.
What to let us know when you get in touch
Getting the details right at the start saves time. It helps to include:
- Any stains, drips or damp patches you’ve seen indoors
- The address and postcode of the property
- Anything about access we should know
- What kind of property and roof it is
To book a survey, call 07833 053749 or send us an email with the address and what you’d like to know about the roof. You will know the price before anything is booked.
Tips that help
From years of surveys, a few habits stand out as worth the effort:
- Keep records of when the roof was laid and what work has been done
- Check ceilings under the roof for damp patches
- Keep clear of rooflights and fragile roof sheets
- Check from a window for ponding after heavy rain
Questions about the findings are always welcome. Standard Surveys come with a follow-up consultation, and Premium Surveys with an in-person one, so you can talk the findings through.
After heavy rain, look at the roof from an upstairs window if you can. Water still lying a day or two later is worth getting looked at.
How the survey works
When we arrive, we begin with a quick chat about the roof and anything that is worrying you. After that, we look at everything we can see safely, using the ground, windows, the loft and a drone where applicable. The survey typically takes an hour or two for a small flat roof at home, and longer for a large commercial one. In South Kenton, as in much of London, lots of properties are flats or terraces without side access, so the back of the roof is often seen from upstairs windows, from inside or, where a flight is allowed, from the air. Mention any building rules, key holders or managing agents as you book.
- 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 is safe.
- The covering is checked for wear, splits, blisters and standing water.
- Upstands, outlets, edge trims and rooflights are checked and photographed.
- The report, with photos and recommendations, comes to you by email.
Preparing for the visit
- Show us where any leaks or stains appear
- Keep pets out of the way during the survey
- Jot down any questions you want answered
Book a survey
You can call us seven days a week, including Saturdays and Sundays. For a price or to book, phone 07833 053749 or drop us an email.
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Places near South Kenton
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FAQs for South Kenton
Can parking be tricky for a visit in South Kenton?
London parking needs a little planning, so let us know about permits, bays or a driveway when you book. That way the visit can be planned around it.
Do you look at commercial flat roofs near South Kenton, like hotels?
Yes, commercial buildings, hotels included, are part of the work. Roof access is agreed with the building manager or owner beforehand.
Does this replace a RICS home survey?
No. Our survey looks at the roof, not the whole building. For the rest of the building, a RICS home survey is a separate job.
How long will you be at the property?
Expect it to take about one to two hours on an ordinary house, and longer for a large or complex roof. The written report follows by email.
Do you work in South Kenton?
Yes, we do. We carry out flat roof surveys in South Kenton.
Will you go up on the roof?
Only if it is safe. We inspect everything that’s safely in view: from ground level, from windows and vantage points, from the loft space, from the roof itself where safe and by drone where applicable. Anything we cannot see is noted in the report.
Can you give me structural calculations?
No. Our survey is not a structural engineer’s report, and it does not include calculations. If we see signs that need an engineer’s opinion, we’ll recommend one.
Local flat roofs in South Kenton
Alongside Victorian and Edwardian terraces, outer London has a great many interwar semis, often with hipped roofs of clay or concrete tiles. Hips, bay roofs and later loft conversions are typical of those semis, if your home is one of them. Next to the main roofs there is typically a flat roof somewhere, whether on an extension, a garage or a commercial unit. Historic houses like Headstone Manor, about 2.6 miles north-west, show how far back building in the area around South Kenton goes. On older houses around here, roofs often carry the marks of earlier repairs, from replaced slates to new lead, and the council can say whether a home is in a conservation area.
If you run a hotel or guest house in or near South Kenton, a roof problem can mean rooms out of use, so it pays to find faults before guests do. Anyone responsible for a site like Byron Court Primary School will know that large flat roofs, common on schools and other public buildings, need their outlets, upstands and coverings checked regularly.
South Kenton is about 1 mile north-west of Wembley, in Greater London. South Kenton is part of the area we cover and the surrounding area across London and South East England. Across Greater London, we cover South Kenton and the places around it. For surveys nearby, see our London page.
We work across the HA9, HA0 and HA3 postcode area for flat roof surveys. Whether your property is on Peel Road, Holt Road and Byron Road or a nearby road, we can help. Close by, we survey roofs in Northwick Park (1 mile west), Kenton (1 mile north), North Wembley (1 mile south), Brondesbury Park (1 mile south) and Harrow on the Hill (1 mile west). Larger places within reach include London (10 miles south-east), City of Westminster (8 miles south-east), Marylebone (8 miles south-east), Kensington (7 miles south-east), St Pancras (9 miles east) and Shoreditch (10 miles east).
Around South Kenton
Locally, jobs take us to homes and businesses close to Windermere pub, Preston Park and Wembley High Technology College. There’s a railway station in South Kenton itself: South Kenton station. A little further out are St. Mark's Hospital (0.6 miles north-west) and Kodak Museum (2.2 miles north-west). Green spaces nearby include Castlebar Hill and Masons Field.
What we are asked to look at in South Kenton
Many flat roof problems start at the details rather than the main surface. Upstands, edge trims, outlets and the kerbs around rooflights move and weather differently from the rest of the roof. If they were rushed when the roof was laid, they’re often the first things to fail.
Signs worth acting on include:
- Outlets choked with leaves and silt
- Edge trims that have lifted or split
- Signs of deflection in the roof deck
- Blistering in felt or asphalt
If you let a flat or house near South Kenton station, a flat roof over a rented flat is easy to forget until the tenant reports a leak.
Before booking anyone
- Whether they hold professional indemnity and public liability insurance
- How long they’ve been surveying roofs
- Do they have a CAA Flyer ID and Operator ID for drone work?
- What exactly goes into their report