Greater London · London and the South East
New Roof Snagging in Westminster
New roof snagging in Westminster from an independent, experienced roof surveyor. More than 20 years and over 5,000 surveys.
- Vents that weren’t fitted or are covered
- Poorly finished verges
- Loose flashings at walls or chimneys
Common roof problems in Westminster
Even good roofers can leave snags at the end of a job. Fiddly details are often where things go wrong particularly in poor weather.
Things that frequently lead to a survey include:
- Gutters or fascias damaged during the job
- Debris left in gutters or valleys
- Flashings not properly dressed or fixed
- Cracked or slipped new tiles or slates
The streets around a church like Christ Church are often among the oldest in a place, and if your home is one of the older ones nearby, the roof may have had decades of patch repairs, and the survey shows where they are.
Questions to ask before booking
- Is VAT included in the price?
- What experience they bring
- What the report includes, and whether it has photos
- Will they check the loft as well as the outside?
New roof snagging in Westminster
Replacing a roof costs a lot, so it is worth having it checked before the final payment. We look for snags, faults and anything left unfinished on the new roof and around it. The findings go into a written report with photos that you can pass to your roofer. It’s an independent check, separate from the roofer who did the work. Common reasons to book are verge tiles or slates not secured and loose flashings at walls or chimneys, across new flat roofs, flashings and valleys and ridges and verges.
In a London terrace or conversion, the roof often joins the neighbours’ roofs and shares their stacks and gutters, with parapet walls and party-wall upstands marking where one roof ends and the next begins. For a purchase or a new roof in Westminster, that shapes what can be checked: only the parts we are given access to and can see safely are inspected. If it is a flat, the lease typically sets out who is responsible for the roof.
Report times depend on the survey you book: the Basic Survey within 48 hours, the Standard Survey in 24 to 48 hours and the Premium Survey on the same day.
- Place
- Westminster (SW1P, W1J, SW1V)
- Wider area
- Greater London
- Cost
- From £150 inc. VAT
- Report
- A written report with photos, by email
- Survey days
- Monday to Sunday, daytime
- Cover
- Professional indemnity and public liability
- Call
- 07833 053749
- Updated
- 27 October 2026
Your questions about new roof snagging in Westminster
Is my home in Westminster listed or in a conservation area?
Historic England’s list shows listed buildings, and the local council can tell you about conservation areas. Listed building consent is needed for changes that affect a listed building’s special interest, and conservation areas can limit changes of roofing material.
Can parking be tricky for a visit in Westminster?
It depends on the street. Where there are permit zones, a visitor permit or nearby pay-and-display bay works well, and a driveway is even better.
Can you settle a dispute with my builder?
No. We report on what we see. A disagreement about the work is between you and them, and the report gives you a clear record to refer to.
What if it rains on the day?
Some surveys depend on the weather more than others. Drone flights need calm, dry weather, and thermal imaging works best with a dry roof, little wind and a sunny day beforehand. We’ll rearrange with you if the weather isn’t right.
What does a new roof inspection include?
All the parts of the roof we can see safely, including ridges, verges, valleys, flashings, vents and gutters. We look in the loft where it’s safe, and we note any mess or damage left after the work.
Will you check every nail and clip?
No, we report on what’s visible. Most fixings sit out of sight under the coverings so we focus on what can be seen.
Do you carry out surveys on Saturdays and Sundays?
Surveys run seven days a week. To arrange a date, call 07833 053749 or use the contact form.
Also in Westminster
What affects the cost of new roof snagging
Our packages start from £150, inc. VAT. The price for your roof depends on:
- The size of the roof
- How complicated the roof is, with its valleys, chimneys and parapets
- If the survey needs thermal imaging or a drone
- Basic, Standard or Premium
The Premium Survey includes thermal imaging and drone inspection where applicable, which starts from £400, including VAT. We can help you choose the package that fits what you need to know.
Getting in touch
Getting the details right at the start saves time. It helps to include:
- Whether there is a loft hatch, a shared roof or tricky access
- Where water is showing inside, if it is
- Any deadline, such as an exchange date
- The address and postcode of the property
Most bookings start with a short call: ring 07833 053749 or use the contact form, and we will ask about the building and what you need. The price is agreed before a date is set.
How the survey changes by roof type
Slate roofs
Good natural slate is very long-lasting, so a new slate roof should be laid well. We look for slipped, cracked or uneven slates.
Ridges, hips and verges
Verges are easy to get wrong and get a proper look.
Useful tips for Westminster property owners
Nothing here needs a ladder. Our suggestions:
- Raise snags in writing with your roofer
- Look for debris left in gutters from ground level
- Check before your warranty period ends
- Keep warranty papers safe
You receive a written report with photos of each snag and written recommendations. You can send it straight to your roofer.
Tell your roofer at the start that the work will be inspected. It sets clear expectations and time is set aside for snags.
Rented homes, blocks and businesses
Landlords, agents and building managers in Westminster and across Greater London can book any of our surveys. For a price for a let property or a block, ring 07833 053749 or drop us an email.
Landlords and agents in Westminster book surveys as well as householders. The report gives you a dated record of the new roof, with photos.
What new roof snagging looks like in Westminster
About 0.4 miles north-west lies Clarence House, a reminder of how long the area around Westminster has been built on. Period homes nearby can have lead valleys, tall chimneys and a patchwork of past repairs, and any change of roofing material on a listed home needs checking with the council first. Inner London’s Victorian and Edwardian terraces often have Welsh slate roofs. Behind many of their parapets sit butterfly roofs and valley gutters that can’t be seen from the pavement. In a house like that, shared stacks, party-wall upstands and lead flashings all need looking at as far as they can be seen. For a purchase or a newly finished roof, the materials decide which details matter most.
Parking in Westminster, as in most of London, takes a little planning: tell us about permits, visitor bays or off-street space when you book, as a space near the door can’t be promised. For landlords with property near London Victoria station, a written report helps before buying a rental or paying for a new roof on one.
Westminster is about 1 mile south-east of City of Westminster, in Greater London. In Westminster, as across Greater London, every roof gets the same careful survey. We cover towns and villages across Greater London.
All of SW1P, W1J and SW1V is within our area for new roof snagging, from the main roads to the quietest streets. Local streets include Eaton Lane, Wilton Road and Castle Lane, all of which we cover. Westminster sits on or near the A4 and A202, which makes travel easy. We also cover Millbank (1 mile north), Victoria (1 mile south-west), Pimlico (1 mile south), Vauxhall (1 mile south-east) and Lambeth (1 mile south-east). Within a short drive, we also cover Kensington (3 miles west), Shoreditch (3 miles north-east), Walthamstow (8 miles north-east), Hoxton (3 miles north-east), Whitechapel (3 miles north-east) and Hampstead (4 miles north-west).
What’s near Westminster
Around Westminster, our work takes us to homes and buildings near St Matthew's School, St James's Park and Blewcoat School. You will also find London Library (0.6 miles north) and Grafton Arms (under half a mile south). For rail, the closest station is London Victoria station, roughly 0.6 miles south-west. Well-known places in the area include Westminster Hospital (within half a mile east) and The Crime Museum (less than half a mile south). The countryside around Westminster includes Barnsbury Wood and St. James's Park Lake.
How it works
Photographs are taken throughout the visit, so the report shows exactly what we saw. Close-ups come from the safest viewpoint available. Most surveys take about 1–2 hours for a typical new house roof, longer where the roof is large or complicated. In a London area like Westminster, 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. On the day, the roof is looked at from ground level, from windows, from inside the roof space and from the roof where it’s safe.
- We agree what to focus on, such as a payment date or a warranty period ending.
- We inspect as far as safe access allows.
- We work through ridges, verges, valleys and flashings.
- Debris and damage to other parts are recorded.
- You receive a report to share with your roofer.
Before we arrive
- Show us where any leaks or stains appear
- Leave a clear route to the loft
- Gather any invoices or paperwork from past roof work
Booking a survey
Every survey is priced before it is booked, so you know the cost up front. Prices start from £150, including VAT. To book, phone 07833 053749 or drop us an email.