Kent · London and the South East
Thermal imaging roof survey in Sepham Heath, Kent
Thermal roof surveys in Sepham Heath, backed by more than 20 years’ experience. You get a clear report with photographs.
- Leaks far from where the stain appears
- Heat escaping through the roof
- Thin or uneven insulation in the roof
Thermal roof survey in Sepham Heath
Thermal imaging is frequently most useful on flat roofs, from small extensions to large commercial roofs. 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’s safe access. Common reasons to book are ceilings that feel colder in places and possible trapped moisture under a flat roof covering, on ceilings below the roof, loft conversions and commercial roofs.
Villages like Sepham Heath often stand in open country, where wind can be strong. A small drone can’t fly safely in high wind or heavy rain, and thermal imaging works best with little wind. We plan the journey, access and timing around the weather. A change in the forecast can mean moving the visit to another day.
You receive the findings by email, ready to forward to whoever needs them. Turnaround is within 48 hours for Basic, 24–48 hours for Standard and same day for Premium.
- Place
- Sepham Heath (TN14)
- Region
- Kent
- Cost
- From £400 inc. VAT
- Report
- A written report with photos, by email
- When we survey
- Weekdays, Saturdays and Sundays
- Insurance
- PI and public liability insurance
- Call
- 07833 053749
- Last updated
- 27 October 2026
Why it’s worth a survey now in Sepham Heath
Trapped water can harm decks, timbers and ceilings the longer it stays. Surveying sooner gives you more choice about what to do. For an older or listed building in a place like Sepham Heath, repairs may need matching materials and consent, so a defect found early gives time to plan the work properly.
A small, low roof with good viewpoints takes less time than a tall, complicated one, and the package matters as well. We will give you the figure before anything is booked.
Why choose Independent Roof Survey in Sepham Heath
- More than 5,000 surveys completed
- 98% of customers satisfied
- Drone and thermal imaging surveys available
- Independent findings on the roof’s condition
Read our cost guide and two real surveys.
What we look for on each type of roof
Single-ply and EPDM roofs
On big single-ply roofs, the camera helps show where to take readings. That makes the survey more focused.
Loft insulation
In the roof space, the camera can pick up gaps and thin areas of insulation. We look where there’s safe access.
Thermal roof surveys around Sepham Heath
With Lullingstone Castle about 3.1 miles north-east, Sepham Heath sits in an area with a long building history. Period homes nearby can have lead valleys, tall chimneys and a patchwork of past repairs, and any change of roofing material on a listed home needs checking with the council first. Across Kent, older roofs are frequently handmade clay or peg tiles, and tile-hanging on upper walls is a familiar sight. The county’s older buildings also include oast houses and timber-framed Wealden hall houses. 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 your house is among the older ones in the streets near Otford Lane Mission Church, steep roofs, tall chimneys and hidden valleys can be hard to see from the ground, and that’s where a view from above or with a thermal imager helps.
Sepham Heath is about 3 miles north-west of Sevenoaks, in Kent. In Sepham Heath, as across Kent, every roof gets the same careful survey. Sepham Heath is one of the towns and villages in Kent where we work. For surveys nearby, see our London page.
We cover every part of TN14 for thermal roof surveys and the streets around it. Close by, we survey roofs in Halstead (1 mile north-west), Twitton (1 mile south-east), Badgers Mount (1 mile north), Knockholt Pound (1 mile south-west) and Shoreham (1 mile north-east). Further out, we also cover Dartford (9 miles north), Sevenoaks (3 miles south-east), Royal Tunbridge Wells (14 miles south), Gravesend (12 miles north-east), Tonbridge (10 miles south-east) and Northfleet (11 miles north-east).
Near you in Sepham Heath
Locally, jobs take us to homes and businesses close to Crown Cottages The Rose And Crown Public House and Polhill Bank, among other places. For rail, the closest station is Knockholt station, roughly 1.7 miles north-west. Nearby you’ll also find Lullingstone Castle (3.1 miles north-east) and Sevenoaks Hospital (3.1 miles south-east). Open spaces near Sepham Heath include Betsom's Hill and Dryhill Nature Reserve.
Do you need a thermal roof survey in Sepham Heath?
Buyers sometimes want more than a visual look at the roof. A Premium Survey adds thermal imaging, a drone inspection where applicable and a same-day report, which suits a purchase that is moving quickly.
These are some of the problems a survey can pick up:
- Damp around chimneys and parapets
- Possible trapped moisture under a flat roof covering
- Thin or uneven insulation in the roof
- Damp patches with no obvious cause
Take a building like Halstead Community Primary School: big roofs are where aerial photos and thermal images show the most at once.
Before booking anyone
- Whether VAT is in the quoted price
- Their report turnaround times
- Will they check the loft as well as the outside?
- Do they have a CAA Flyer ID and Operator ID for drone work?
How the survey works
It helps to start with what’s prompted the survey: a purchase, a leak, a storm, new work or simply peace of mind. That way we can focus on what matters to you. Most visits take about 1–2 hours at a house, including the thermal images, and around 3–4 hours for a commercial roof. Older roofs in small places like Sepham Heath can have low, tight loft spaces, so it helps to know whether there’s a loft hatch and how easy it is to reach. We only go where it is safe.
- We start with the roof, its history and any signs of damp or heat loss.
- 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.
- You get the report the same day, with an in-person consultation to follow.
Preparing for the visit
- Point out any leaks or damp patches
- Keep pets out of the way during the survey
- If you’re buying, let the agent know when we’re coming
Booking a survey
To get a price for thermal roof surveys in Sepham Heath, phone 07833 053749 or use the contact form. The address, the type of property and what you’d like to know help us price the survey accurately.
Advice
FAQs for Sepham Heath
Do you carry out roof surveys in Sepham Heath?
Yes, Sepham Heath is within the area we cover. We cover the whole of London and South East England. Just call 07833 053749 or drop us an email and let us know about the property.
Is Sepham Heath within the area you cover?
Yes. Sepham Heath is within the area we cover, which takes in towns, villages and rural addresses. We work right across London and South East England. Let us know about access, parking and anything unusual about getting there when you book.
What conditions are best for thermal imaging?
Conditions on the day affect the results. It works best after a sunny day, with a dry roof surface and little wind. Rain and strong wind can make the images less clear, so we talk through the forecast when booking.
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.
Can you survey at the weekend?
Surveys run on any day of the week. To find a day that suits you, ring 07833 053749 or drop us an email.
What does the report include?
It sets out what we found, why it matters and what we recommend, backed by photographs. Anything we couldn’t see safely is noted too.
Can a thermal survey trace a roof leak?
It is a useful tool for tracing leaks, but not the only one. What it shows depends on the weather and the roof. Where it can’t be pinned down, the report suggests a next step, like electronic leak detection.
Towns and villages near Sepham Heath
More services for Sepham Heath
What this survey can’t tell you
Our findings are based on what we can see safely on the day, so there are some things a survey can’t cover:
- Proving moisture from the images alone
- A structural engineer’s assessment
- Reliable images in rain, strong wind or on a wet roof surface
If you are not sure which survey you need, call 07833 053749 or use the contact form and we will give you a straight answer. What our survey covers.
What we check
- Flat roofs
- Ceilings below the roof
- Pitched roof slopes
- Loft conversions
- Commercial roofs
- Insulated roof spaces
What affects the price in Sepham Heath
A few things affect what a survey costs:
- How many separate roofs there are, such as extensions, dormers and garages
- The package you choose: Basic, Standard or Premium
- Building height and the viewpoints available
- The shape of the roof and its details
Every price we give includes VAT. Our price is from £400, including VAT. We confirm the price for your roof before booking.
Booking your survey
You do not need to know any roofing terms. Just let us know:
- Your timetable, like an exchange date
- The kind of building and roof involved
- Anything about access we should know
- What’s prompted the survey
To arrange a survey, call 07833 053749 or send us an email with the address and what you’d like to know about the roof. We’ll confirm the price before you book.