Oxfordshire · London and the South East
Henwood Thermal Roof Survey
Wondering about the roof at a property in Henwood? We carry out thermal roof surveys in Henwood and across Oxfordshire, with plain-English findings.
- Wet areas near outlets and upstands
- Thin or uneven insulation in the roof
- Cold spots on ceilings under the roof
Thermal roof survey in Henwood: what you get
Thermal imaging is a useful tool, but it has limits. Sun, shade, reflective surfaces and wind can all change what the camera shows. That is why we check findings with moisture readings and a close visual inspection. The report is clear about what the images show and what they don’t. Where something cannot be confirmed, we say what would help next. If you’ve noticed damp that repairs haven’t cured and wet areas near outlets and upstands, a survey will tell you what’s going on, whatever the roof.
In a small place like Henwood, open ground can mean strong wind. Strong wind or heavy rain stops a small drone flying, and calm conditions also suit thermal imaging best. The visit is planned around the forecast, along with the journey and access. A change in the forecast can mean moving the visit to another day.
With the Standard Survey, you also get moisture detection, a structural check and a follow-up consultation. The Premium Survey goes further, with thermal imaging, drone inspection where applicable, structural analysis and an in-person consultation.
- Where
- Henwood (OX1)
- Wider area
- Oxfordshire
- Cost
- From £400 inc. VAT
- Report
- Written, with photos, emailed to you
- Survey days
- Monday to Sunday, daytime
- Insurance
- PI and public liability insurance
- Telephone
- 07833 053749
- Updated
- 27 October 2026
Tips from our surveys
There is plenty you can do without going near the roof. Here’s what helps most:
- Let us know where and when you’ve seen damp or stains
- Photograph damp patches with the date
- Remember the conditions on the day affect the results
- Leave the roof to people with safe access
Where a pattern cannot be confirmed, the report says what could help, for instance electronic leak detection or a roofer opening up a small section.
Make sure loft insulation covers the whole area and hasn’t been disturbed. Gaps often appear after work in the loft.
Also near Henwood
More services for Henwood
How it works
We look at the roof from outside and, where it’s relevant and there is safe access, from inside the loft space too. Inside, we look for staining, damp, gaps and signs of movement, as far as the space allows. All in, the survey usually takes an hour or two for most houses, while a commercial roof takes nearer three to four hours. In a hamlet or village like Henwood, a postcode does not always lead to the right gate, so a few directions are welcome. After that, the survey runs as it would anywhere.
- We start by discussing the roof, any signs of damp and how the weather may affect the images.
- We carry out a visual inspection of the roof from wherever it can safely be seen.
- A thermal camera records how the surface temperature varies across the roof.
- We check the patterns that stand out with moisture readings where there is safe access.
- We write up the thermal images alongside ordinary photos and recommendations.
Before we arrive
- Mention any parking restrictions on your street
- If the roof is shared, arrange access with whoever manages the building
- Check we can get to the back of the property
Arrange a survey
A quick phone call is normally the easiest start: phone 07833 053749 or email us and we will ask a few questions about the roof. You will have a price before anything is arranged.
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Henwood questions
Do you carry out roof surveys in Henwood?
Yes. We survey roofs across London and South East England, and Henwood is part of that. You can ring 07833 053749 or email us with the address and some details.
Do you cover smaller places like Henwood?
Yes. Henwood 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 as you book.
What’s the best way to book?
To book, call 07833 053749 or email us and let us know the address and what you want to find out. We’ll confirm the price and agree a day with you.
What’s in the survey report?
Written findings with photos, explaining the condition of the roof, any defects and our recommendations, by urgency where it matters. The Standard Survey adds moisture detection and a structural check, and the Premium Survey adds thermal imaging, drone inspection where it applies and structural analysis.
Is thermal imaging included in your surveys?
Thermal imaging is included in our Premium Survey, from £400. That also includes a full inspection, a drone inspection where applicable, structural analysis and a same-day report.
Can thermal imaging show missing insulation?
Gaps and thin areas of insulation can show up on the camera. The difference is clearest when the building is heated and it is colder outside. We look from the loft as well, where there’s safe access.
Can you give me structural calculations?
No. We are experienced roof surveyors, and visible signs such as sagging are noted, but we don’t provide calculations or an engineer’s opinion. If one is needed, the report says so.
Thermal roof surveys around Henwood
West Oxfordshire’s older buildings often carry Cotswold stone slates, and a few villages in the county keep their thatch. 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 the ground, drone photos and thermal images add detail. Appleton Manor, about 1.7 miles west, is one of the historic houses in the wider area around Henwood. Older homes in the wider area often have features worth a closer look, like 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.
Shop and office owners around Westgate Shopping Centre may find that thermal images can show trapped moisture across a wide commercial roof. The streets around a church such as Church of St Peter are frequently among the oldest in a place, and if your house is among the older ones nearby, tall stacks and steep slopes are easier to judge with close-up aerial photos than from the pavement. Anyone responsible for a site like Wootton St Peter's Church of England Primary School will know that big roofs are where photos from the air and thermal images show the most at once.
Henwood is about 3 miles north-west of Abingdon-on-Thames, in Oxfordshire. We carry out thermal roof surveys for homeowners, landlords and businesses in Henwood. Across Oxfordshire, we cover Henwood and the places around it.
All of OX1 is within our area for thermal roof surveys, from the main roads to the quietest streets. You’ll find streets such as Cumnor Road, Hill View Lane and White Hill Lane. Nearby, we also carry out thermal roof surveys in Wootton (1 mile south), Cumnor (1 mile north-west), Chawley (1 mile north), Appleton (2 miles west) and Dean Court (2 miles north). Within a short drive, we also cover Oxford (5 miles north-east), Didcot (8 miles south-east), Bicester (15 miles north-east), Abingdon-on-Thames (3 miles south-east), Witney (9 miles north-west) and Carterton (12 miles west).
Landmarks near Henwood
In Henwood, that means homes and buildings near Matthew Arnold School and The Bystander pub, among other places. Henwood’s nearest station is Oxford station, about 3.4 miles north-east. Nearby you’ll also find Westgate Shopping Centre (3.5 miles north-east) and The Story Museum (3.6 miles north-east). Green spaces nearby include Cumnor Hill and Lashford Lane Fen.
Roof by roof
GRP fibreglass roofs
Water under a GRP roof can reach the timber deck. Thermal imaging can suggest where that may be happening.
Parapets, valleys and junctions
Damp at junctions can be hard to see by eye. We combine a close visual check with the thermal images.
Checking the roof from ground level
It is useful to keep a record: when leaks happen, ground-level photos and any past roof work. Send it with your enquiry and it will help the survey.
The one thing to avoid is getting up close. Roofs are fragile and slippery, and a fall can be serious. That part is for a survey, using safe viewpoints and a drone where it applies.
Leave it or get it looked at?
A poorly insulated roof loses heat year after year. Thermal images can show where insulation is missing or has slipped, so you know where to put things right. For older village homes like those around Henwood, the right replacement materials aren’t always easy to find quickly. That’s one more reason to find defects before they become urgent.
Prices start from £400, including VAT. The final price depends on how big and how high the roof is, how it can safely be seen and which survey you book.
What you get with us
- An independent look at the roof
- Clear package prices, inc. VAT
- Customer satisfaction of 98%
- Thermal imaging and drones used where they help
Take a look at how roof surveys are priced and two real surveys.
What a thermal roof survey does not cover
Without opening up the roof, some things stay hidden, and that sets some limits:
- Proving moisture from the images alone
- Hidden layers that need to be opened up to check
- Insulation values or heat loss calculations
Not sure which survey suits your roof? You can phone 07833 053749 or email us and we’ll tell you. The full list of what we check.
What we check
- Insulated roof spaces
- Commercial roofs
- Flat roofs
- Loft conversions
- Pitched roof slopes
- Ceilings below the roof