Essex · London and the South East
Thermal imaging roof survey in Halstead, Essex
Thermal roof surveys for homes and businesses in Halstead. More than 5,000 surveys completed across London and South East England.
- Damp where roofs meet walls and chimneys
- Ceilings that feel colder in places
- Wet insulation beneath the membrane
Common questions in Halstead
Do you cover Halstead?
Yes, Halstead is within the area we cover. We cover the whole of London and South East England. You can ring 07833 053749 or use the contact form with the address and some details.
Is there anything to prepare before you come to Halstead?
Not much. Keep pets out of the way, leave side gates unlocked and have any old roof paperwork handy.
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, which we then check with moisture readings.
Can you tell me if my roof has asbestos?
No. Asbestos surveys and sampling aren’t something we do. Where a material might contain it, such as old cement sheets on a building from before 2000, the report flags it.
How experienced are you?
Over 20 years and more than 5,000 surveys, across London and South East England.
Will I get photos?
Yes. Photos are part of every report.
Can you check my loft insulation with a thermal camera?
Gaps and thin areas of insulation can show up on the camera. It shows most clearly when it is warm inside and cold outside. Where we can reach the loft safely, we check there too.
Thermal roof surveys for homes and businesses in Halstead
Wet insulation under a flat roof covering holds heat for longer than dry. That means a wet area can show up as a different temperature from the rest of the roof. This can give an idea of how far water has travelled beneath the membrane, something you cannot typically tell from the surface. We then check those areas with moisture readings. We survey commercial roofs, pitched roof slopes and ceilings below the roof, and people most often book us about water getting in at parapets and stacks and moisture around outlets and upstands.
In older houses around Halstead, 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. Results depend on the conditions, which is why the date is chosen with care.
After the visit, you get a written report with photos, emailed to you. It sets out the condition of the roof, any defects and our written recommendations.
- Where
- Halstead (CO9)
- Region
- Essex
- Cost
- From £400 inc. VAT
- Your report
- Written, with photos, emailed to you
- When we survey
- Monday to Sunday, daytime
- Insured
- Professional indemnity and public liability
- Telephone
- 07833 053749
- Last updated
- 27 October 2026
Places near Halstead
What else we do in Halstead
Common roof problems in Halstead
People often book a thermal survey when a damp patch has no obvious cause. A leak may start well away from where the stain appears. The camera helps narrow the search.
Common reasons to book include:
- Damp around chimneys and parapets
- Wet areas near outlets and upstands
- Stains that keep coming back
- Ceilings that feel colder in places
Take a building like Richard De Clare Community Academy: a view from above covers a wide roof far faster than walking it.
Questions to ask before booking
- Whether you get a written report with photos
- Whether the inside of the roof is included
- Are they insured for the work?
- If they fly a drone, whether they hold a CAA Flyer ID and Operator ID
Different roofs, different checks
Felt and asphalt flat roofs
These coverings sit directly on the layers beneath, so temperature differences often show through. We confirm any patterns with moisture readings.
Parapets, valleys and junctions
Damp at junctions can be hard to see by eye. A careful visual inspection goes alongside the images.
Why get it checked now?
Trapped water can harm decks, timbers and ceilings the longer it stays. Looking now, while the damage may still be limited, keeps more options open. A defect spotted early can be planned and budgeted for, while one found after water comes through typically has to be dealt with in a hurry, in Halstead as anywhere.
Prices quoted always include VAT, and the written report is part of the package. Thermal roof survey starts from £400, including VAT. Size, height and access decide where your roof falls.
What you get with us
- 98% of customers satisfied
- We hold a CAA Flyer ID and Operator ID
- Weekday and weekend surveys
- More than 5,000 surveys completed
See our cost guide or our case studies.
What affects the cost of thermal roof surveys
Several things affect the price of a survey:
- Any need for thermal images or a drone flight
- Whether you choose the Basic, Standard or Premium Survey
- How many separate roofs there are, such as extensions, dormers and garages
- The type of building, from a house to a block or an office
Bigger, taller and commercial roofs take more time to survey, so the price reflects that. The price is confirmed before booking.
Booking your survey
These details help when you get in touch:
- The address and postcode of the property
- Any photos you have, taken from the ground or a window
- Access details, like a loft hatch or a shared roof
- Any stains, drips or damp patches you’ve seen indoors
We survey roofs on any day of the week. To find a date that works for you, ring 07833 053749 or drop us an email.
What you can safely check yourself
The one thing to avoid is getting up close. Slates, tiles, flat roofs and rooflights can give way. That part is for a survey, using safe viewpoints and a drone where applicable.
Fresh stains on ceilings or walls after rain are worth noting. Take a photo and write down when you saw it.
What happens on the day
The visit typically starts outside and finishes in the loft: first the slopes, edges and gutters from every safe viewpoint, then the loft space where it can be reached. In total, it takes between one and two hours for a house, or half a day or so for a commercial building. In Halstead, many roofs join a neighbour’s, so shared parts are looked at as far as they can be seen from your property. It helps to know about previous repairs, leaks or recent work, so time on site goes where it is needed.
- You tell us about the roof and any damp, leaks or cold rooms.
- The weather and surface conditions are recorded.
- A full inspection and thermal imaging are carried out together.
- We back up the thermal patterns with moisture readings.
- You get the report the same day, with an in-person consultation to follow.
Preparing for the visit
- Mention any parking restrictions on your street
- Check we can get to the back of the property
- Buyers: confirm access with the estate agent or seller
Book a survey
Buyers should book once an offer has been accepted, so you have the findings in time to act on them before you exchange. Otherwise, simply ring 07833 053749 or send us an email whenever suits you.
Related advice
Airspace, weather and Halstead roofs
Historic houses such as Hedingham Castle, about 3.8 miles north-west, show how far back building in the area around Halstead goes. Older roofs in the wider area can hide decades of patch repairs, so the detail matters, and a listed home or one in a conservation area may need consent for changes of material. Weatherboarded walls and clay tile roofs are typical of older Essex buildings, while many towns grew with post-war and newer estates. A drone or thermal camera adds most on the steep, tall and hidden parts of roofs like these.
For an older house near a landmark such as Congregational Church, thin or patchy insulation under an old roof often shows up clearly on a thermal image.
Halstead is about 5 miles north-east of Braintree, in Essex. Wherever you are in Halstead, we can carry out thermal roof surveys at your property. Our area takes in places right across Essex, large and small. You can also see our page for Chelmsford.
All of CO9 is within our area for thermal roof surveys. You will find streets such as High Street, Factory Lane West and Kings Road, and we cover them all. Halstead is on the A131 and A1124, so it is easy for us to get to. Neighbouring places we cover for thermal roof surveys include Greenstead Green (1 mile south-east), Colne Engaine (2 miles east), Great Maplestead (3 miles north), Little Maplestead (3 miles north-east) and Earls Colne (3 miles east). We also work in nearby towns such as Colchester (12 miles east), Braintree (5 miles south-west), Maldon (15 miles south), Witham (10 miles south), Camulodunum (11 miles east) and Great Dunmow (13 miles west).
Landmarks near Halstead
We work in homes and buildings around Gosfield Sandpits, Bull Hotel and The Ramsey Academy and the streets around them. Nearby you’ll also find Halstead Hospital (0.5 miles north) and Hedingham Castle (3.8 miles north-west). For a walk, there is Belcher's and Broadfield Woods.