Southampton · London and the South East
New roof snagging in Thornhill, Southampton
New roof snagging in Thornhill from an independent, experienced roof surveyor. More than 20 years and over 5,000 surveys across London and the South East.
- Flashings not properly dressed or fixed
- Verge tiles or slates not secured
- Cracked mortar at the ridge or hips
How the survey works
Every roof is different; as a rough guide, the survey takes roughly 1–2 hours for a typical new house roof, longer where the roof is large or complicated. If you have questions on the day, just ask. A visit to a smaller place like Thornhill is no different on the day: outside, inside and from any safe vantage point, in that order. Point out any stains, cracks or loose pieces you’ve spotted.
- First, we note any deadlines and concerns.
- We inspect as far as safe access allows.
- Each detail at ridges, verges, valleys and flashings is looked at.
- Debris and damage to other parts are recorded.
- You receive a report to share with your roofer.
Before we arrive
- Leave a clear route to the loft
- Leave side gates unlocked
- Note where any stains or damp appear
How to book
Once you know what you need, ring 07833 053749 or send us an email. We’ll suggest a package, agree the price and find a date, weekday or weekend.
Advice
New roof snagging in Thornhill
Building work can leave a mess behind. We look for broken tiles, offcuts and nails left in gutters and on lower roofs, and for damage to other parts of the building. It’s all recorded with photos. Debris left in gutters and valleys can block them and damage to lower roofs can let water through. Finding these early makes them easier to raise. Common reasons to book are missing or blocked roof ventilation and broken coverings left on a new roof, on ridges and verges, loft conversions and dormers and new-build homes.
In a smaller place like Thornhill, some houses face open ground, so their roofs may take more wind and driving rain. Loose ridge tiles, lifted coverings and tired flashings are the kind of things that show it. Whether you are buying or signing off new work, those edges deserve a close look. On an exposed roof, a loose ridge or verge soon becomes a bigger job.
The report records the new roof as we found it on the day. It’s useful straight away, and a good reference for later, for example when you want to check whether anything has changed.

- Location
- Thornhill (SO19, SO18, SO30)
- Region
- Southampton
- Cost
- From £150 inc. VAT
- Your report
- Written, with photos, emailed to you
- When we survey
- Monday to Sunday, daytime
- Cover
- Professional indemnity and public liability
- Telephone
- 07833 053749
- Page updated
- 27 October 2026
Surveys for landlords and agents in Thornhill
We also survey roofs for businesses and commercial landlords, including offices, shops and units. Bigger roofs take more time, and they’re priced for the size.
An agent can book and manage the survey for a landlord, and the report can go to both. We agree a time with the tenant beforehand.
How the survey changes by roof type
Ridges, hips and verges
Ridges, hips and verges take the most weather. We check mortar, dry-fix systems and fixings where they can be seen.
Slate roofs
Broken slates left on a new roof are a common snag. They’re photographed for the report.
Nearby places to Thornhill
Also in Thornhill
Tips that help
These tips come from what we see on roofs every week, before and after a survey:
- Check ceilings and the loft after heavy rain
- Note the end of any warranty or defects period
- File all paperwork for the new roof
- Watch for gutters overflowing in rain
Keep the report with any warranty papers from your roofer. It is a dated record of the roof at handover.
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.
What happens if roof problems are left?
Photographs from the ground rarely show the detail. We get as close a view as safe access allows using a drone where it applies. On a bungalow or cottage around Thornhill, the roof sits close to the rooms below, so water can show inside quickly once it gets past the covering. Finding the cause first saves a second job inside.
To find out what your survey will cost, ring 07833 053749 or use the contact form with the address and a few details. The price is agreed before a date is set.
Why choose Independent Roof Survey in Thornhill
- 20+ years’ experience
- An independent view of the roof
- Plain-English reports with photos
- Prices that include VAT
Take a look at what a roof survey costs or two real surveys.
Prices for new roof snagging in Thornhill
Our packages start from £150, with VAT included. What you pay for your roof depends on:
- How many separate roofs there are, such as extensions, dormers and garages
- Roof area
- How tall the building is and how easy the roof is to see
- Which survey package you book
Our price is from £150, including VAT. What you pay depends on the size and height of the roof, how it can safely be seen and the package you choose.
Booking your survey
To price your survey accurately, we’ll ask about:
- The style of property, from a terrace to a block
- Any marks or damp showing indoors
- Pictures of the roof from a safe spot, if you have them
- Your timetable, such as an exchange date
Most bookings start with a short call: call 07833 053749 or drop us an email. The price is agreed before a date is set.
Thornhill questions
Does being near the coast affect roofs in Thornhill?
Generally, yes: wind and salt air take more of a toll near the sea. Exposed details such as ridges, verges, flashings and metal fixings are the ones to watch.
Do you cover smaller places like Thornhill?
We do. A small place gets exactly the same survey as a big one, with the route planned beforehand.
What does a new roof inspection include?
All the parts of the roof we can see safely, from the ridge and verges down to the eaves and gutters. We look in the loft where it’s safe, and we note any mess or damage left after the work.
How do I book a survey in Thornhill?
To arrange a survey, ring 07833 053749 or use the contact form and let us know the address and what you need to know. We’ll confirm the price and find a day that suits.
Can you inspect my roof with a drone?
Where it’s applicable and safe, yes. We fly a sub-250g drone and we’re a CAA-registered drone operator (Flyer ID and Operator ID). Drone inspection is part of the Drone Roof Survey and the Premium Survey, where applicable.
Do you check new-build roofs?
Yes. We check new-build roofs from safe vantage points and the loft space and photograph what we find. Book before the defects period runs out if you can.
Do you test for asbestos?
No. We do not carry out asbestos surveys or testing. We flag materials that could contain asbestos, such as cement sheets or soffits on pre-2000 buildings.
What new roof snagging looks like in Thornhill
Thornhill is within about 3 miles of the coast, where sea air brings more salt and stronger wind than inland. Salt corrodes metal fixings and flashings, and wind lifts loose slates, tiles and ridge pieces. Some Hampshire villages still have thatched roofs. In this part of the South East, older roofs are mostly slate or clay tile and many newer ones concrete tile. Each material has its own typical faults, which is what a buyer or the owner of a new roof needs to know about.
If you own a rental within reach of Sholing station, it is worth knowing a roof’s condition before you buy it, or before you sign off new roofing work on it. If you live in an older home near St Christopher, the roof’s history matters as much as its looks, and a survey brings the past repairs to light. South Stoneham House, about 2.4 miles north-west, is one of the historic houses in the wider area around Thornhill. Older homes in the area can come with listed status or conservation area rules, which affect re-roofing, so check with the council before you buy.
Thornhill is about 2 miles east of Southampton, in Southampton. In Thornhill, as across Southampton, every roof gets the same careful survey. Thornhill is one of the towns and villages in Southampton where we work.
New roof snagging in SO19, SO18 and SO30 are booked the same way as anywhere else. We cover properties on Drove Road, Barry Road and Luton Road and the roads around them. Main roads around Thornhill include the A334. We also cover Harefield (1 mile north), Sholing (1 mile south-west), Bitterne (1 mile west), West End (1 mile north) and Chartwell Green (1 mile north). We also work in nearby towns such as Shirley (4 miles west), Regents Park (4 miles west), Maybush (5 miles west), Portswood (3 miles north-west), Coxford (5 miles west) and Freemantle (4 miles west). Thornhill is among the bigger towns we cover in Southampton.
Local landmarks in Thornhill
Locally, jobs take us to homes and businesses close to Westwood Woodland Park, Woodlands Community College and Grove Park Business and Enterprise College. For rail, the closest station is Sholing station, about 1.4 miles south-west of the centre. Nearby you’ll also find Moorgreen Hospital (1.4 miles north-east) and Bitterne Local History Society Heritage And Research Centre (1.1 miles west). Not far away are Netley Common.