Buckinghamshire · London and the South East
Thermal imaging roof survey in Forty Green, Buckinghamshire
Thermal imaging to find moisture and heat loss patterns in a roof in Forty Green, carried out by an experienced roof surveyor. You get a clear written report with photographs.
- Wet insulation beneath the membrane
- Areas losing heat at the eaves and junctions
- Wet areas near outlets and upstands
Leave it or get it looked at?
Before replacing a large flat roof, it helps to know how much of it is actually wet. Images backed by moisture readings show where problems seem to be before you spend. In a small place like Forty Green, homes can be exposed to wind and rain, which finds any gap, and damp in older walls is slow to dry out.
Prices start from £150, inc. VAT, for a Basic Survey. The Standard Survey starts from £250 and the Premium Survey from £400, both inc. VAT. You’ll know the exact price before booking.
Why book with us
- 98% of clients satisfied
- Drones and thermal imaging where applicable
- More than 20 years surveying roofs
- Packages from £150, including VAT
Read what a roof survey costs and two real surveys.
Thermal roof surveys for homes and businesses in Forty Green
Thermal imaging is a useful tool, but it has limits. Sun, shade, reflective surfaces and wind can all change what the camera shows. We back up the images with moisture readings and a careful look at the roof. The report is clear about what the images show and what they don’t. If a finding can’t be confirmed, the report suggests a next step. If you’ve noticed cold areas below the roof and damp around chimneys and parapets, we can find out what’s behind it.
Some older homes in villages like Forty Green are listed or in a conservation area. A look by drone or thermal camera doesn’t touch the roof, which suits a building where any change needs care, before anyone decides what work it needs. Check with the council before planning any work on a listed building or one in a conservation area.
Nothing in the report is left vague: if work is needed, the report says so clearly, and where it can wait, that’s said too.
- Location
- Forty Green (HP9)
- Wider area
- Buckinghamshire
- Cost
- From £400 inc. VAT
- Your report
- Written, with photos, emailed to you
- When we survey
- Monday to Sunday, daytime
- Cover
- Professional indemnity and public liability
- Phone
- 07833 053749
- Page updated
- 27 October 2026
Can I check my roof myself?
Watch the gutters in a downpour, from a window or the ground. Overflowing water can point to a blockage or a sagging run.
Keep a simple record: when leaks happen, ground-level photos and any past roof work. Send it with your enquiry.
Forty Green: your questions answered
How do I find out if my home in Forty Green is listed?
Start with Historic England’s list for listing and your council for conservation areas. Either can affect what roof work is allowed, so it’s worth checking before planning any.
Do you cover Forty Green?
Yes, Forty Green is one of the places we work. The survey and report are the same in Forty Green as anywhere else.
Can you survey a shared roof?
Yes, once whoever controls the roof agrees access. On a shared roof we can only inspect the parts we are allowed to reach.
Will you go up on the roof?
Only when it is safe. Most of what we need can be seen from safe viewpoints, the loft and, where it applies, a drone, and the report notes anything we couldn’t see.
Does thermal imaging work on slate and tile roofs?
On pitched roofs, the camera can point to heat loss and some damp patterns. Our report is clear about what can be read from them, and we check them with a visual inspection and moisture readings.
How does a thermal imaging roof survey work?
It records surface temperature across the roof. Differences can suggest wet areas, missing insulation or heat loss, and we check them with moisture readings.
How quickly is the report sent?
Basic reports arrive within 48 hours, Standard reports in 24–48 hours and Premium reports on the same day. Each one is emailed, ready to forward.
Places near Forty Green
Also in Forty Green
Prices for thermal roof surveys in Forty Green
Not every roof costs the same to survey, and it comes down to:
- The shape of the roof and its details
- How big the roof is
- Building height and the viewpoints available
- Whether it’s a home or a commercial building
Prices quoted always include VAT, and the written report is part of the package. Prices start from £400, including VAT. Size, height and access decide where your roof falls.
Getting in touch
You don’t need to know any roofing terms. Just let us know:
- How the loft is reached, if there is one
- What made you get in touch
- The type of building and roof, such as pitched or flat
- Where the property is, with the postcode
Most bookings start with a short call: phone 07833 053749 or use the contact form and we will ask a few questions about the roof. You will have a price before anything is arranged.
Thermal roof surveys in Forty Green: local notes
If your survey includes the drone, the flight is checked against the Drone Safety Map first. A number of Buckinghamshire villages keep thatched roofs on their older buildings. Across the South East, older homes tend to have slate or clay tiles, and many later ones concrete tiles. Many roofs like these cannot be judged properly from the pavement, and that’s where a view from above or a thermal image earns its place.
If you own one of the older houses in the streets near Church of St Michael and All Angels, tall stacks and steep slopes are easier to judge with close-up aerial photos than from the pavement. Anyone responsible for a site like Holtspur School & Pre-School will know that big roofs are where photos from the air and thermal images show the most at once. Cliveden, about 4.1 miles south, is one of the historic houses in the wider area around Forty Green. Photos from the air and thermal images let an old roof be checked without anyone disturbing it.
Forty Green is about 1 mile north-west of Beaconsfield, in Buckinghamshire. Whether the building in Forty Green is a house, a flat or a commercial unit, the roof can be surveyed on a weekday or at the weekend. Our Buckinghamshire coverage includes Forty Green. Our Reading page covers surveys nearby.
All of HP9 is covered for thermal roof surveys, from the main roads to the quietest streets. We cover properties on Riding Lane, Brindle Lane and Hogback Wood Road and the roads around them. Close by, we survey roofs in Knotty Green (1 mile north-east), Beaconsfield (1 mile south-east), Beacon Hill (1 mile north-west), Ledborough (1 mile east) and Loudwater (2 miles west). Within a short drive, we also cover Aylesbury (15 miles north-west), High Wycombe (4 miles west), Chesham (7 miles north), Marlow (6 miles south-west), Amersham (5 miles north-east) and Chalfont St Peter (5 miles east).
Around Forty Green
We work in homes and buildings around Davenies School, The Royal Standard of England pub and Beaconsfield High School. For rail, the closest station is Beaconsfield station, roughly 0.9 miles east of the centre. Nearby you’ll also find High Wycombe Castle (3.8 miles west) and Hospital of St John the Baptist (3.5 miles west). Not far away are Holtspur Bank.
What we do, step by step
We photograph the roof as we go, so you can see in the report what we found and where. Close-ups come from the safest viewpoint available, including by drone where it is applicable and the weather allows. Most surveys take roughly 1–2 hours at a house, including the thermal images, and around 3–4 hours for a commercial roof. Cottages and farmhouses around Forty Green often have roofs at several levels, with lean-tos and outbuildings attached. Each part is looked at from wherever it can safely be seen.
- We start with the roof, its history and any signs of damp or heat loss.
- The weather and surface conditions are recorded.
- We inspect the roof and take thermal images during the same visit.
- We back up the thermal patterns with moisture readings.
- The Premium report reaches you the same day, and we go through it with you in person.
Before we arrive
- Note where any stains or damp appear
- Dig out any old roof reports or invoices
- Make a note of anything you’d like us to look at
Getting a price
If you have photos of the roof, send them over. Pictures from the ground or a window are fine, and please do not climb up for a closer look. To get started, ring 07833 053749 or drop us an email.
Read more
How the survey changes by roof type
Parapets, valleys and junctions
Parapet and valley gutters can overflow inside a building. We use the camera and moisture readings to help follow it.
Pitched slate and tile roofs
Thermal images of a pitched roof can still show heat loss patterns and some damp areas. The report explains what the images can tell you and what they can’t.
When you need someone else
Some things cannot be seen without opening up the roof, so a survey has limits:
- Seeing water directly, as the camera shows temperature, not moisture
- Insulation values or heat loss calculations
- Clear results when the conditions on the day are poor
If you’re not sure which survey you need, phone 07833 053749 or send us an email and we’ll give you a straight answer before booking. What our survey covers.
Roof types and parts we check
- Insulated roof spaces
- Commercial roofs
- Ceilings below the roof
- Flat roofs
- Pitched roof slopes
- Loft conversions