Milton Keynes · London and the South East
Thermal imaging roof survey in Tongwell, Milton Keynes
Thermal imaging to find moisture and heat loss patterns in a roof in Tongwell, with drones and thermal imaging where they help. Get in touch for a price.
- Stains that keep coming back
- Cold spots on ceilings under the roof
- Gaps in loft insulation
How a thermal roof survey works in Tongwell
What a thermal camera can show depends a lot on the weather. A sunny day before the survey, a dry roof surface and little wind all help. Rain, a strong wind or heavy cloud can make the images less clear. We talk through the forecast as you book, and the report explains how the conditions on the day affected the results. We survey flat roofs, commercial roofs and ceilings below the roof, and the problems we’re asked to look at most are water getting in at parapets and stacks and heat escaping through the roof.
Older buildings in small places like Tongwell may be listed or in a conservation area. A look by drone or thermal camera does not touch the roof, which suits a building where any change needs care. Changes that affect a listed building’s special interest need listed building consent, so check with the council first.
The written findings come by email, ready to forward to whoever needs them. Basic reports come within 48 hours, Standard within 24–48 hours and Premium on the day.
- Place
- Tongwell (MK15, MK14, MK16)
- Region
- Milton Keynes
- Price
- From £400 inc. VAT
- Your report
- A written report with photos, by email
- Appointments
- Weekdays, Saturdays and Sundays
- Insured
- PI and public liability insurance
- Telephone
- 07833 053749
- Updated
- 27 October 2026
The survey, step by step
On the day, we start by asking what you’ve noticed and what you want to find out. We then inspect everything that can be seen safely. Most surveys take about 1–2 hours on an ordinary house, while a commercial roof takes nearer three to four hours. In a small place like Tongwell, access is typically the main thing to plan. Mention any outbuildings, barns or garages you want included, and anything about the roof you already know. Visits can be on weekdays, Saturdays or Sundays.
- You let us know about the roof and any damp, leaks or cold rooms.
- We check the conditions and note how they may affect the images.
- A full inspection and thermal imaging are carried out together.
- Moisture readings are used to check what the camera shows.
- The Premium report reaches you the same day, and we go through it with you in person.
Before we arrive
- Gather any invoices or paperwork from past roof work
- For flats, make sure roof access has been agreed
- Jot down any questions you want answered
Arrange a survey
Our price is from £400, including VAT. What you pay depends on the roof’s size, access and the package, so ring 07833 053749 or drop us an email with the details.
Advice
What we look for on each type of roof
Single-ply and EPDM roofs
Single-ply PVC, TPO and EPDM roofs are frequently laid over insulation boards. If water gets under them, thermal imaging can suggest which boards are wet.
GRP fibreglass roofs
Water under a GRP roof can reach the timber deck. Thermal imaging can suggest where that may be happening.
Landlords, agents and block managers in Tongwell
Landlords and letting agents in Tongwell book surveys as well as homeowners. A photo-illustrated written report gives you a clear record of the roof, useful for planning maintenance.
Where a roof is shared: we need access agreed with the building owner or managing agent. Tell us about it as you book and we’ll plan the survey around it.
Practical tips
Over many surveys, some simple habits stand out as worth the effort:
- Ask us about the forecast if rain is expected
- Check outlets after heavy rain
- Don’t switch the heating off ahead of the visit
- Make sure the loft can be reached safely
Where a pattern cannot be confirmed, the report says what could help, like electronic leak detection or opening up a small area.
Keep outlets and gutters clear so water drains off the roof quickly. Less standing water means less chance of it getting under the covering.
FAQs for Tongwell
Do you cover smaller places like Tongwell?
Yes, Tongwell is covered. We cover the whole of London and South East England, and smaller places are part of that. The journey is planned ahead, so it is useful to know about access.
Do you cover Tongwell?
Yes. We cover the whole of London and South East England, and Tongwell is part of that. Just call 07833 053749 or send us an email and let us know about the property.
Will you walk on the roof?
Not always. Some roofs are too steep or fragile to walk on safely. We use safe viewpoints, the roof space and a drone where applicable.
Can you tell me if my roof has asbestos?
No. Asbestos surveys and testing are not part of what we do. We flag materials that could contain asbestos, such as cement sheets or soffits on pre-2000 buildings, and recommend a specialist asbestos surveyor checks them before they’re disturbed.
Will the survey show heat loss through my roof?
The camera can point to heat loss and gaps in insulation. We do not give energy ratings or heat loss calculations, but the images show where improvements may help.
Is it the same as a RICS Level 2 or Level 3 survey?
No. We look at the roof, not the whole building, so it is not a RICS Level 2 or Level 3 survey. It can sit alongside a RICS survey if you want both.
Is it a structural engineer’s report?
No. We note visible signs such as sagging or deflection, but we are not structural engineers and do not carry out calculations. Where an engineer is needed, we say so in the report.
Flying and imaging in Tongwell
Where the drone is part of the survey, the flight is checked against the Drone Safety Map first. In this part of the South East, older roofs are mostly slate or clay tile and many newer ones concrete tile, and flat-roofed additions turn up almost everywhere. Where a roof is steep, tall or hard to see from ground level, drone photos and thermal images add detail.
Take a building like Willen Primary School: big roofs are where photos from the air and thermal images show the most at once. Take an older house close to Church of St Mary Magdalene: steep roofs, tall chimneys and hidden valleys can be hard to see from ground level, and that is where a view from the air or with a thermal camera helps. If you look after a shop, office or commercial unit, for example near Midsummer Place, big, flat commercial roofs are where close-up aerial shots and thermal images help most.
Tongwell is about 1 mile south of Newport Pagnell, in Milton Keynes. Roofs in Tongwell get the same thorough look as anywhere else in Milton Keynes. We cover towns and villages across Milton Keynes.
We work across the MK15, MK14 and MK16 postcode area for thermal roof surveys and the streets around it. If you need a thermal roof survey at a property on Maryland Road, Hooper Gate and Redvers Gate or anywhere close by, we can help. If you’re just outside Tongwell, we cover Caldecote (1 mile north-east), Willen (1 mile south-east), Newport Pagnell (1 mile north), Great Linford (1 mile west) and Woolstone (2 miles south). Further out, we also cover Milton Keynes (3 miles south-west), Bletchley (5 miles south), Bletchley and Fenny Stratford (5 miles south), Furzton (5 miles south), Whitehouse (4 miles south-west) and Fenny Stratford (5 miles south).
What’s near Tongwell
Locally, jobs take us to homes and businesses close to Gyosei International School UK, Giffard Park pub and Ousedale School and the streets around them. The closest station to Tongwell is Milton Keynes Central station, about 3 miles south-west. Nearby you’ll also find Milton Keynes University Hospital (2.9 miles south) and Newport Pagnell Historical Society Museum (1.3 miles north). Green spaces nearby include Tongwell Lake and Little Linford Wood.
When you need someone else
Before you book, it is worth knowing what a survey won’t do:
- Hidden layers that need to be opened up to check
- Confirming water without moisture readings
- A structural engineer’s assessment
If in doubt, phone 07833 053749 or use the contact form and we’ll point you to the right survey. What a survey covers and doesn’t.
What this survey covers
- Pitched roof slopes
- Ceilings below the roof
- Commercial roofs
- Insulated roof spaces
- Loft conversions
- Flat roofs
Why it is worth a survey now in Tongwell
Repeated repairs that don’t stop a leak are a sign the source hasn’t been traced. Combining the camera with moisture readings can help find it, rather than more guesswork. Matching old materials, such as handmade tiles or stone slates, can take time to source. That is one more reason to find defects before they become urgent.
What a survey costs comes down to the roof itself: how big it is, how high it is, the number of separate roofs and how it can be reached and seen safely. Prices start from £400, including VAT.
What you get with us
- Plain-English reports with photos
- 20+ years’ experience
- PI and public liability insurance
- An independent look at the roof
Take a look at what a roof survey costs and what we found on two real jobs.