Southampton · London and the South East
Thermal imaging roof survey in Swaythling, Southampton
We take a careful look at the roof at your property in Swaythling, with photographs and a written report.
- Damp that repairs haven’t cured
- Areas of a flat roof that may hold water
- Damp where roofs meet walls and chimneys
Thermal roof surveys for homes and businesses in Swaythling
Thermal imaging is frequently most useful on flat roofs, from small extensions to large commercial roofs. Patterns can suggest where water is trapped under the covering. Pitched roofs with slates or tiles are often harder to read, because of the air space beneath, so we combine the camera with an inspection from the loft where there’s safe access. Common reasons to book are damp around chimneys and parapets and ceilings that feel colder in places, on loft conversions, flat roofs and commercial roofs.
In smaller places like Swaythling, many homes are bungalows and houses with roofs you can partly see from ground level. The parts you cannot see, like rear slopes, valleys and chimney tops, are where a drone or thermal camera adds detail. Both depend on the weather on the day, as calm, dry conditions suit both. Close-up images often show wear on ridges, verges and flashings that cannot be judged properly from ground level.
The Standard Survey adds moisture detection, a structural check and a follow-up consultation. The Premium Survey adds thermal imaging, drone inspection where applicable, structural analysis and an in-person consultation.
- Where
- Swaythling (SO16, SO18, SO17)
- Region
- Southampton
- Price
- From £400 inc. VAT
- Your report
- Emailed report with photos and recommendations
- When we survey
- Weekdays, Saturdays and Sundays
- Insurance
- Professional indemnity and public liability
- Phone
- 07833 053749
- Last updated
- 27 October 2026
What a survey costs
All our prices include VAT. The things that change the price are:
- The package you choose: Basic, Standard or Premium
- The use of thermal imaging or a drone
- The height of the building and how the roof can safely be seen
- Chimneys, valleys, parapets and other details
Prices start from £150, with VAT included, for a Basic Survey. The Standard Survey starts from £250 and the Premium Survey from £400, both including VAT. You will know the price for your survey before booking.
Booking your survey
Here’s what helps us most when you contact us:
- The address and postcode of the property
- The style of property, from a terrace to a block
- Pictures from the garden or a window, if you have them
- Where water is showing inside, if it is
For a price for thermal roof surveys in Swaythling, call 07833 053749 or email us. A few details about the property and the roof help us give you an accurate price.
Also near Swaythling
Other services in Swaythling
For landlords and managing agents
A roof problem in a let property affects your tenants as well as the building. A survey shows what needs attention, so you can plan the work.
Letting agents can arrange access with tenants, at a time agreed in advance. Surveys run on weekdays and at weekends, which can make access easier.
DIY checks: what’s safe
If you have a loft with safe access, take a look inside. Take a torch and only step on boards or joists, checking for stains, damp wood or chinks of daylight.
What you cannot do safely is get up close. Roofs are fragile and slippery, and falls from height are serious. That’s where a survey comes in, using safe viewpoints and a drone where it applies.
Thermal roof surveys around Swaythling
Swaythling lies within about 4 miles of the sea. Clear thermal results need a dry roof and little wind after a sunny day, so the date depends on the forecast. A number of Hampshire villages keep thatched roofs on their older buildings. In this part of the South East, older roofs are mostly slate or clay tile and many newer ones concrete tile. Where a roof is steep, tall or hard to see from ground level, drone photos and thermal images add detail.
For an older house near a landmark like St. Mary's Church, older roofs can be steep and hard to see from the street, which is where close-up aerial shots and thermal images help. South Stoneham House, about 0.3 miles south-east, is one of the historic houses in the wider area around Swaythling. A drone or thermal survey does not involve any work on the roof, which suits older buildings. If you look after a shop, office or commercial unit, for example near Marlands Shopping Centre, a commercial roof can be photographed from above without anyone walking on it.
Swaythling is about 2 miles north of Southampton, in Southampton. Whether the building in Swaythling is a house, a flat or a commercial unit, the roof can be surveyed. We cover towns and villages across Southampton, large and small.
All of SO16, SO18 and SO17 is within our area for thermal roof surveys. We cover properties on High Road, Wide Lane and Lilac Road. Close by, we survey roofs in Bassett Green (1 mile west), Mansbridge (1 mile east), North Stoneham (1 mile north), Portswood (1 mile south-west) and St Denys (1 mile south). Further out, we also cover Shirley (3 miles south-west), Regents Park (3 miles south-west), Thornhill (3 miles south-east), Itchen (3 miles south), Sholing (3 miles south) and Maybush (3 miles west).
Landmarks near Swaythling
Locally, jobs take us to homes and businesses close to Saint George Catholic Voluntary Aided College Southampton, Riverside Park and Saint George Catholic Voluntary Aided College Southampton. There is a railway station in Swaythling itself: Swaythling station. Well-known places in the area include Marlands Shopping Centre (2.6 miles south-west) and Bitterne Local History Society Heritage And Research Centre (1.9 miles south). The countryside around Swaythling includes Netley Common.
Tips that help
Here are a few things we’d tell any owner, before and after a survey:
- Tell us where and when you’ve seen damp or stains
- Do not switch the heating off ahead of the visit
- Clear a path to the loft hatch before we arrive
- Photograph damp patches with the date
We note the weather and surface conditions, and how they may have affected the results. It helps you judge how firm each finding is.
Check loft insulation covers the whole area and hasn’t been disturbed. Gaps frequently appear after work in the loft.
Swaythling: your questions answered
Does a conservation area affect roof work in Swaythling?
For listing, use Historic England’s list; for conservation areas, ask the council. The answer matters most when a change of material is on the cards.
Do you cover smaller places like Swaythling?
Yes, Swaythling is on our map. Villages and rural addresses get the same survey as a town house.
Can you do a thermal survey in any weather?
The results depend on the weather. A dry surface, little wind and a sunny spell beforehand help most. Our report notes the conditions and how they affected the findings.
Can a thermal camera see water?
Not directly. It shows temperature, and wet materials often behave differently from dry ones. We confirm what it suggests with moisture readings.
Are you insured?
We’re covered by professional indemnity and public liability insurance, for every survey we carry out.
Does this replace a RICS home survey?
No. It is a specialist roof survey, not a RICS Level 2 or Level 3 building survey. It focuses on the roof and can sit alongside a RICS survey.
What do I do with the report?
You’ll receive the report by email, and what you do next is up to you: raise it with a seller, send it to an insurer, brief a roofer or share it with a managing agent.
Why act early in Swaythling
Before replacing a large flat roof, it is useful to know how much of it is actually wet. Thermal imaging, checked with moisture readings, gives a clearer picture before you spend. In a smaller place like Swaythling, wherever a roof is exposed, a loose ridge or flashing does not stay loose for long. Wind gets under it and lifts more, and water follows.
Simple, low roofs take less time to survey than tall or complicated ones, and the package you pick makes a difference too. The price is always agreed first.
Why choose Independent Roof Survey in Swaythling
- Thermal imaging and drone inspection where they help
- Covered by professional indemnity and public liability insurance
- 20+ years’ experience
- Independent findings on the roof’s condition
See our cost guide and our case studies.
The survey, step by step
We work from the outside in: outside views come first, then the roof space if there’s safe access. All told, expect between one and two hours for most homes, plus time to check any thermal findings with moisture readings. Some parts of a survey depend on the weather, so a visit to Swaythling is booked with the forecast in mind: drone flights and thermal imaging need the right conditions, while a look from ground level and the loft can go ahead in most weather.
- First we discuss the roof, any damp and the forecast for the visit.
- We look over the roof from wherever it is safe.
- Thermal images are taken across the roof and, where there is safe access, in the loft.
- Patterns that stand out are checked with moisture readings.
- The report pairs each thermal image with a photo and explains what it suggests.
How to prepare
- Make sure pets are kept safely away
- Agree roof access with the managing agent if it is shared
- If you are buying, check with the agent that we can get in
How to book
We survey roofs seven days a week. To find a date that works for you, phone 07833 053749 or drop us an email.