Oxfordshire · London and the South East
Thermal Roof Survey in Harpsden Bottom
Know where you stand with the roof before you spend money on it. Thermal roof surveys in Harpsden Bottom, with photographs and a clear written report.
- Water that travels before it shows
- Thin or uneven insulation in the roof
- Water getting in at parapets and stacks
Practical tips
A survey works best with a little help from you, before and after. Some tips:
- Keep a record of when stains appear
- Leave the roof to people with safe access
- Use the report as a baseline for later checks
- Heat the home normally on the days before
After the visit, we put the thermal images, photographs and moisture readings into one report. We explain what each image may mean, with our recommendations. With a Premium Survey, you get the report the same day.
Check that loft insulation is laid evenly and hasn’t been pushed aside. Gaps often appear after work in the loft.
About our thermal roof survey in Harpsden Bottom
On a flat roof, wet insulation holds heat longer than dry insulation. So a wet patch can show as a warmer or cooler area on the camera. This can give an idea of how far water has travelled beneath the membrane, which is hard to judge by eye. Moisture readings are then used to check what the camera suggests. Common reasons to book are damp patches with no obvious cause and moisture around outlets and upstands, across insulated roof spaces, flat roofs and pitched roof slopes.
Somewhere as small as Harpsden Bottom, older roofs are often steep and partly hidden by trees or outbuildings. Close-up drone photos and thermal images help show what cannot be reached safely. Weather and airspace are looked at ahead of the visit, and the journey is planned ahead of time. Steep slopes and tall chimney stacks are where a close-up view adds the most.
What you get is a clear record of the roof on the day we saw it. That makes it useful now and a handy reference later, for example when you want to check whether anything has changed.
- Place
- Harpsden Bottom (RG9)
- Region
- Oxfordshire
- Price
- From £400 inc. VAT
- Your report
- Emailed report with photos and recommendations
- When we survey
- Monday to Sunday, daytime
- Insurance
- Professional indemnity and public liability
- Telephone
- 07833 053749
- Page updated
- 27 October 2026
Prices for thermal roof surveys in Harpsden Bottom
We confirm the exact price before you book. This is what makes a difference:
- The package you choose: Basic, Standard or Premium
- Features like valleys, chimneys, dormers and parapets
- The use of thermal imaging or a drone
- House, block, shop or office
Bigger, taller and commercial roofs take more time to survey, so they’re priced to match. The price is confirmed before booking.
Getting in touch
There’s no need for technical words. It is enough to tell us:
- Any stains, drips or damp patches you’ve seen indoors
- Pictures from the garden or a window, if you have them
- What kind of property and roof it is
- Your postcode, so we can check access and travel
If you are buying, it’s useful to book soon after your offer is accepted, so you have the findings in time to act on them before you exchange. For any other survey, just ring 07833 053749 or drop us an email when you are ready.
Surveys for landlords and agents in Harpsden Bottom
Landlords and letting agents in Harpsden Bottom book surveys as well as householders. The report gives you a dated record of the roof, with photos, useful for planning maintenance.
Businesses and commercial landlords can book us too, from shops and offices to industrial units. Larger roofs take longer, and they’re priced for the size.
Different roofs, different checks
GRP fibreglass roofs
Glossy GRP can reflect heat. We allow for reflections and confirm findings with moisture readings.
Parapets, valleys and junctions
Problems where roof slopes and walls meet are frequently hidden. We combine a close visual check with the thermal images.
Checking the roof from ground level
A lot can be seen from ground level. Binoculars help you spot slipped slates or tiles, gaps along the ridge and a leaning stack. Never climb onto the roof to look.
During heavy rain, look at the gutters from ground level or a window. Overflowing water can point to a blockage or a sagging run.
Also near Harpsden Bottom
Also in Harpsden Bottom
The survey, step by step
The visit normally starts outside and finishes in the loft: outside views come first, then the loft space if there’s safe access. All told, expect about 1–2 hours at a house, including the thermal images, and around 3–4 hours for a commercial roof. Around Harpsden Bottom, older homes can have small or awkward roof spaces, so it helps to know whether there’s a loft hatch and how easy it is to reach. Only areas that can be reached safely are inspected.
- 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.
- 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 the survey
- Make sure pets are kept safely away
- Leave a clear route to the loft
- Dig out any old roof reports or invoices
Getting a price
A quick phone call is usually the easiest start: phone 07833 053749 or use the contact form, and we will ask about the building and what you need. You will have a price before anything is arranged.
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Harpsden Bottom questions
How do I find out if my home in Harpsden Bottom is listed?
You can check whether a building is listed on Historic England’s list, and your council can tell you if it is in a conservation area. If a home is listed, changes that affect its special interest need listed building consent, and in a conservation area re-roofing in different materials may need permission.
Do you carry out roof surveys in Harpsden Bottom?
We do. The survey and report are the same in Harpsden Bottom as anywhere else, and visits run on weekdays and weekends.
What will the report tell me?
You get our findings in writing, part by part, with photos, finishing with recommendations. The most urgent items are made clear.
Can you give me structural calculations?
No. We are roof surveyors, not structural engineers, and it does not include calculations. If we see signs that need an engineer’s opinion, we’ll recommend one.
What can thermal imaging tell me about my roof?
A thermal camera shows differences in surface temperature. The patterns can suggest wet insulation, gaps in insulation or heat escaping. Findings are checked with moisture readings.
Do you take photos of the roof?
Yes. We photograph the roof as we go, and they go into the written report alongside our recommendations.
Is thermal imaging useful on pitched roofs?
It can be useful, though pitched roofs are usually harder to read. The air space under slates and tiles can hide patterns, so we also look from the loft where it is safe.
Drones, thermal imaging and Harpsden Bottom roofs
There are several hotels within about a mile and a half of Harpsden Bottom, and like offices and blocks, hotels often sit under flat roofs. If you look after one, a large roof can be surveyed without guests having anyone working above them. Greys Court, about 2.3 miles north-west, is one of the historic houses in the wider area around Harpsden Bottom. If your house is among the older ones, expect a mix of original materials and later repairs on the roof.
For site and facilities teams at buildings such as Gillotts School, big roofs are where aerial photos and thermal images show the most at once. The streets around a church such as Church of St Margaret are often among the oldest in a place, and if your house is among the older ones nearby, steep roofs, tall chimneys and hidden valleys can be hard to see from the ground, and that’s where a view by drone or thermal camera helps. A roof leak in a hotel or guest house around Harpsden Bottom means lost rooms as well as repairs, so it pays to find faults before guests do.
Harpsden Bottom is about 4 miles north-east of Caversham, in Oxfordshire. From houses to flats and shops in Harpsden Bottom, we can survey the roof. Our Oxfordshire coverage includes Harpsden Bottom. Our Reading page covers surveys nearby.
We survey roofs across the RG9 postcode area for thermal roof surveys. Other places close to Harpsden Bottom include Harpsden (1 mile east), Henley-on-Thames (1 mile north-east), Shiplake Cross (2 miles south-east), Binfield Heath (2 miles south) and Lower Assendon (2 miles north). Larger places within reach include Didcot (15 miles north-west), Benson (11 miles north-west), Chinnor (12 miles north), Tilehurst (7 miles south-west), Wallingford (11 miles north-west) and Little Heath (7 miles south-west).
Around Harpsden Bottom
Around Harpsden Bottom, our work takes us to homes and buildings near Rupert House School, Saracen's Head pub and Valley Road School. Harpsden Bottom’s nearest station is Henley-On-Thames station, about 1.1 miles north-east of the centre. Nearby you’ll also find Royal Berkshire Hospital (5.3 miles south) and Frazer Nash Archives (1 mile north-east). Not far away are Hurley Chalk Pit and Sonning Hill.