Greater London · London and the South East
New roof snagging in St Margarets, Greater London
Checking a new or replacement roof for snags in St Margarets, carried out by an experienced roof surveyor. Every survey comes with a written report and photographs.
- Cracked or slipped new tiles or slates
- Cracked mortar at the ridge or hips
- Missing or blocked roof ventilation
What happens on the day
Expect us to ask a few questions before we start, like when any problem began and what work has been done before. The inspection then takes about 1–2 hours for most homes, depending on how much new work there is to check. In converted houses and mansion blocks, the loft hatch is frequently on a shared landing. If that applies to your building, it’s useful to agree access with the neighbours or the managing agent first. Everything else is planned around the building, not the postcode.
- We start by finding out what was replaced and what worries you.
- The new coverings, ridge, hips and verges are inspected where it is safe to see them.
- Flashings, valleys, gutters and visible underlay at the eaves are checked.
- Where it’s safe, we check the loft, then look for debris or damage left behind.
- We send a written report with photos of each snag.
Getting ready for the survey
- Clear the way to the loft hatch
- Note where any stains or damp appear
- Keep pets inside or away from the areas we’re looking at
Book a survey
Photos help, if you have them. Take them safely from the ground or a window. To send them or to book, phone 07833 053749 or email us.
Read more
New roof snagging in St Margarets
Ventilation matters on a new roof. We look for ridge, eaves or tile vents where they’ve been fitted and look in the loft space for condensation. What we see goes in the report. Missing or blocked ventilation can lead to condensation over time, so it is worth raising early. We record what we see. If you’ve noticed damage to other parts of the building and cracked mortar at the ridge or hips, we can find out what’s behind it, on ridges and verges, new flat roofs and flashings and valleys alike.
London’s housing runs from Victorian and Edwardian terraces to interwar semis, post-war estates and new blocks of flats, and a home in St Margarets could be any of them. Whether you are buying or have just had a roof replaced, the details that cause trouble depend on the age of the building. Slates, hidden valley gutters, parapets and flat roofs over back additions all need checking in their own way.
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.
- Place
- St Margarets (TW1, TW7, TW9)
- Wider area
- Greater London
- Prices
- From £150 inc. VAT
- Report
- A written report with photos, by email
- When we survey
- Monday to Sunday, daytime
- Cover
- PI and public liability insurance
- Telephone
- 07833 053749
- Page updated
- 27 October 2026
Roof by roof
Flashings
Loose or badly dressed flashings are a common snag. We photograph any we find.
Slate roofs
Good natural slate is very long-lasting, so a new slate roof should be laid well. Cracked, slipped or uneven slates are noted.
New roof snagging around St Margarets
Richmond House, about 1 mile south, is one of the historic houses in the wider area around St Margarets. If your home is one of the older ones, expect a mix of original materials and later repairs on the roof. 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. For a purchase or a newly finished roof, the materials decide which details matter most.
St Margarets is in London, so parking needs planning: let us know about permits, visitor bays or off-street space when booking.
St Margarets is about 1 mile north-east of Twickenham, in Greater London. Whether the building in St Margarets is a house, a flat or a commercial unit, the roof can be surveyed on a weekday or at the weekend. Across Greater London, we cover St Margarets and the places around it. There’s also a page for London.
New roof snagging in TW1, TW7 and TW9 are booked the same way as anywhere else. Streets in the area include Eve Road, Park Road and Crown Road, and we cover them all. With the A316 and A3004 close by, St Margarets is easy for us to reach. We also cover the places around St Margarets: Isleworth (1 mile north-west), Richmond (1 mile east), Ivybridge (1 mile west), Eel Pie Island (1 mile south) and Twickenham (1 mile south-west). Further out, we also cover London (10 miles east), City of Westminster (8 miles north-east), Marylebone (8 miles north-east), Kensington (6 miles north-east), St Pancras (10 miles north-east) and Shoreditch (11 miles north-east).
Near you in St Margarets
In St Margarets, that means homes and buildings near Richmond Green, Orleans Park School and The Turks Head pub. St Margarets has its own railway station: St Margarets (London) station. Nearby you’ll also find South Middlesex Hospital (0.8 miles west) and Eel Pie Island Museum (0.8 miles south). The countryside around St Margarets includes Richmond Hill and Ham Lands.
When to book a survey in St Margarets
Flashings at walls and chimneys frequently need attention. Loose or badly fitted flashings can let water in at the first heavy rain.
Here are some of the things we see often:
- Damage to other parts of the building
- Underlay at the eaves left exposed
- Untidy or loose verge details
- Gaps at new flashings
Landlords with a home close to St Margarets (London) station may find that the roof is worth checking before you add another property to a portfolio or pay a roofer in full.
Questions to ask before booking
- How they’ll see the roof: from the ground, the loft, the roof or by drone
- Is there a chance to talk the report through?
- Their insurance cover
- Whether the loft is part of the inspection
DIY checks: what’s safe
A DIY look is useful, but it is not a survey. You will not see flashings, valleys or the backs of chimneys properly from the ground, and those are details a survey looks at closely.
What you cannot do safely is get up close. Roofs are fragile and slippery. That’s where a survey comes in, using safe viewpoints and a drone where applicable.
Also near St Margarets
Other services in St Margarets
What this survey can’t tell you
Our findings are based on what we can see safely on the day, so some things are outside what a survey can do:
- Settling a dispute with your roofer or builder
- A promise that the roof won’t leak
- Areas out of view from every safe viewpoint
Not sure which survey suits your roof? You can call 07833 053749 or email us and we’ll tell you before you book. The full list of what we check.
What we check
- Loft conversions and dormers
- New-build homes
- Ridges and verges
- Flashings and valleys
- New flat roofs
- Replacement roofs
Tips from our surveys
Most of what helps is simple and safe from the ground. A few suggestions:
- Keep the contract and invoices together
- Check lower roofs and walls after scaffolding comes down
- Raise snags in writing with your roofer
- Check that gutters weren’t left full of offcuts
The report gives your roofer a clear list to work through. If there’s a dispute, it is between you and your roofer or builder; we report on what we see.
Agree the snagging inspection with your roofer before the job starts. Everyone then knows what to expect and leaves time for snags to be fixed.
St Margarets: your questions answered
Is my home in St Margarets listed or in a conservation area?
Your council is the best source, with Historic England’s list for listed buildings. A change of roofing material may need consent in either case.
Do you carry out roof surveys in St Margarets?
Yes. We work right across London and South East England, and St Margarets is part of that. You can call 07833 053749 or send us an email with the address and a few details, and we will talk through which survey suits.
Do you check new-build roofs?
Yes, the inspection works the same as for a re-roof. You get a photo report of any snags for you to pass to your builder.
Does this replace a RICS home survey?
No. We are experienced roof surveyors, and our survey covers the roof rather than the whole building. If you need a full building survey, you will need a RICS survey as well.
When should I book new roof snagging?
Before the final payment is best, while the roofer is still on hand. If that’s passed, book before any defects or warranty period ends.
Do you climb onto every roof?
Only if it’s safe. We inspect whatever is safely visible: from the ground, from windows and vantage points, from the roof space, from the roof itself where safe and by drone where it applies. The report says if anything couldn’t be seen.
What’s the best way to book?
To book, phone 07833 053749 or use the contact form with the address, the type of property and what’s prompted the survey. We will confirm the price and find a day that suits.