Buckinghamshire · London and the South East
Chesham Thermal Roof Survey
Get a clear view of the roof at a property in Chesham from an independent roof surveyor. Visits run on weekdays and weekends, in the daytime.
- Moisture around outlets and upstands
- Patches of heat loss across the roof
- Cold spots on ceilings under the roof
What affects the cost of thermal roof surveys
Not every roof costs the same to survey, and it comes down to:
- The use of thermal imaging or a drone
- Height and safe access
- Extra roofs, like extensions, dormers or garages
- How complicated the roof is, with its valleys, chimneys and parapets
Every price we give includes VAT. Prices start from £400, including VAT. We confirm the price for the job before booking.
Helping us price your survey
A little information up front helps. Please include:
- Pictures of the roof from a safe spot, if you have them
- What’s prompted the survey
- Where water is showing inside, if it is
- Anything about access we should know
If you have photos of the roof, send them over. Pictures from ground level or a window are fine. To get started, phone 07833 053749 or drop us an email.
Thermal roof survey in Chesham: what you get
Flat roofs over extensions, garages, flats and commercial buildings are where thermal imaging often helps most. It can show patterns that point to trapped moisture under the membrane. Pitched roofs with slates or tiles are frequently harder to read, because of the air space beneath, so we combine the camera with an inspection from the loft where there is safe access. If you’ve noticed cold areas below the roof and possible trapped moisture under a flat roof covering, a survey will tell you what’s going on, on pitched roof slopes, flat roofs and loft conversions alike.
In older houses around Chesham, loft insulation can be thin, patchy or missing in places. A thermal camera shows those cold and warm patches, and some of them can point to moisture. What it shows is surface temperature, not water itself, so findings are checked with moisture readings, while drone photos show the outside of the same roof. Results depend on conditions, so the timing of the visit matters.
It isn’t only a list of defects. For each finding, it explains what it is, why it matters and what we’d recommend, so you can plan your next steps.
- Where
- Chesham (HP5)
- Wider area
- Buckinghamshire
- Cost
- From £400 inc. VAT
- Your report
- Written, with photos, emailed to you
- Appointments
- Monday to Sunday, daytime
- Cover
- PI and public liability insurance
- Phone
- 07833 053749
- Last updated
- 27 October 2026
How the survey works
You don’t need to do much on the day. Point out anything you’ve noticed, such as stains, drips or loose pieces, and we’ll take it from there. A typical survey takes between one and two hours at a house, including the thermal images, and around 3–4 hours for a commercial roof. Most visits in a town like Chesham start at the front of the house and work round to the back. Rear gardens and side paths frequently give the best view of extensions and back slopes, so unlocked gates help. The loft comes next, where there’s safe access.
- First we discuss the roof, any damp and the forecast for the visit.
- The roof is inspected visually from safe positions.
- Thermal images are taken across the roof and, where there is safe access, in the loft.
- We take moisture readings where the images suggest a problem.
- The report pairs each thermal image with a photo and explains what it suggests.
Before we arrive
- Agree roof access with the managing agent if it’s shared
- Keep pets inside or away from the areas we’re looking at
- Tell us about parking before the day
Arrange a survey
Surveys can be booked for weekdays, Saturdays or Sundays. To find a date that works for you, ring 07833 053749 or send us an email with the address and the days you’d prefer.
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Towns and villages near Chesham
Also in Chesham
Thermal roof surveys around Chesham
Thatch survives on some older buildings in Buckinghamshire’s villages. Older houses in the South East frequently have slate or clay tile roofs, while many later estates have concrete tiles. Older coverings on steep or tall roofs are hard to judge from below, so close-up close-up aerial shots and thermal images help. Cholesbury Manor House, about 3.5 miles north-west, is one of the historic houses in the wider area around Chesham. Older homes in the wider area often have features worth a closer look, such as lead valleys, tall stacks and roofs that have been patched over the years, and the council can say whether a home is in a conservation area.
Take a building like Elmtree Infant and Nursery School: thermal images can show where wet insulation sits under a big flat roof.
Chesham is about 7 miles south-west of Hemel Hempstead, in Buckinghamshire. We visit Chesham as part of our work across Buckinghamshire, for homes and businesses alike. Chesham is one of the towns and villages in Buckinghamshire we cover. You can also see our page for Milton Keynes.
We survey roofs across the HP5 postcode area for thermal roof surveys and the streets around it. Local streets include High Street, Station Road and Sunnyside Road. Being close to the A416 and B485, Chesham is easy for us to reach. Other places close to Chesham include Pond Park (1 mile north), Chartridge (2 miles north-west), Hundridge (2 miles west), Asheridge (2 miles north-west) and Bellingdon (2 miles north-west). Larger places within reach include Aylesbury (11 miles north-west), High Wycombe (8 miles south-west), Marlow (12 miles south-west), Amersham (3 miles south), Beaconsfield (7 miles south) and Chalfont St Peter (8 miles south). Chesham is one of the larger places we cover in Buckinghamshire.
Landmarks near Chesham
Around Chesham, our work takes us to homes and buildings near Chiltern Hills Academy and The Jolly Sportsman pub. Chesham’s nearest station is Amersham station, roughly 2.6 miles south of the centre. Other landmarks nearby include Amersham Hospital (3.4 miles south) and Hawridge Court (2.2 miles north). For a walk, there is Sands Bank.
Tips from our surveys
From years of surveys, a few habits stand out:
- Check outlets after heavy rain
- Tell us where and when you’ve seen damp or stains
- File the images with your roof records
- Check from the ground or a window, never by climbing
After the visit, we put the thermal images, photographs and moisture readings into one report. Each image is explained in plain words, with our recommendations. Premium reports are sent the same day.
Keep outlets and gutters clear so water drains off the roof quickly. Less standing water means less chance of it getting under the covering.
Landlords, agents and block managers in Chesham
We also survey roofs for businesses and commercial landlords, including offices, shops and units. Larger roofs take longer, so they’re priced to suit.
If the property is let, the agent or a tenant can let us in, at a time agreed ahead of time. We survey on any day of the week, which can make access easier.
Questions from Chesham
Do you carry out roof surveys in Chesham?
Yes, Chesham is one of the places we work. Every survey there gets the same written report with photos, and visits run on weekdays and weekends.
How should I get ready for a visit in Chesham?
Not much. Unlock side gates, keep pets in another room and dig out any invoices from past roof work.
How fast do I get the report?
Each package has its own report time. Basic is within 48 hours, Standard is 24–48 hours and Premium is the same day. Mention any deadline when you book.
How does a thermal imaging roof survey work?
The camera records how the surface temperature varies. The patterns can suggest wet insulation, gaps in insulation or heat escaping. Findings are checked with moisture readings.
How many surveys have you done?
Over 5,000 surveys so far, across 20+ years of surveying roofs, with 98% customer satisfaction.
How do I book a survey in Chesham?
To book, ring 07833 053749 or use the contact form and let us know the address and what you’d like to know. We will confirm the price and find a day that suits.
Do you climb onto every roof?
Only when it’s safe. Some roofs are too steep or fragile to walk on safely. Safe viewpoints, the loft and a drone where it applies let us see the rest.
Roof by roof
Parapets, valleys and junctions
Junctions where roofs meet walls, parapets and valleys are common places for water to get in. Thermal imaging can help show damp patterns around them.
GRP fibreglass roofs
GRP surfaces can be shiny, which affects thermal readings. We take that into account and check findings with moisture readings.
Why act early in Chesham
Thermal images can suggest the extent of wet areas without cutting into the roof. It helps when deciding whether to patch an area or replace the roof. On homes in Chesham, the joint between an extension and the house is where a slow leak tends to start. A few wet winters later, it can mean new plaster and decorating as well as roof work.
Larger roofs, taller buildings and commercial roofs take longer, so the price reflects that. The price is confirmed before you book.
Why choose Independent Roof Survey in Chesham
- We hold a CAA Flyer ID and Operator ID
- Drones and thermal imaging where applicable
- 98% customer satisfaction
- Professional indemnity and public liability insurance
Take a look at how roof surveys are priced or what we found on two real jobs.