Hampshire · London and the South East
Thermal imaging roof survey in Sheet, Hampshire
Thermal roof surveys across Sheet, with over 20 years’ experience behind it. Every survey ends with a written report and photos.
- Gaps in loft insulation
- Damp that repairs haven’t cured
- Wet insulation beneath the membrane
How a thermal roof survey works in Sheet
On a flat roof, wet insulation holds heat longer than dry insulation. 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. Moisture readings are then used to check what the camera suggests. Typical surveys look at moisture around outlets and upstands and stains that keep coming back, across commercial roofs, loft conversions and pitched roof slopes.
Older buildings in small places like Sheet may be listed or in a conservation area. A look from above or with a thermal imager does not touch the roof, so it’s a gentle way to see the condition of an old roof. Check with the council before planning any work on a listed building or one in a conservation area.
Where we cannot see part of the roof, the report says so. That way, it is clear what was covered and what wasn’t.
- Location
- Sheet (GU32, GU31)
- Wider area
- Hampshire
- Prices
- From £400 inc. VAT
- Your report
- A written report with photos, by email
- Appointments
- Monday to Sunday, daytime
- Insured
- PI and public liability insurance
- Telephone
- 07833 053749
- Page updated
- 27 October 2026
Thermal roof surveys in Sheet: local notes
Where the drone is part of the survey, we check the Drone Safety Map for restrictions before flying. With Uppark about 4.5 miles south, Sheet sits in an area with a long building history. 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 a listed home or one in a conservation area may need consent for changes of material.
Take a building like Sheet Primary School: a view from above covers a wide roof far faster than walking it.
Sheet is about 1 mile north-east of Petersfield, in Hampshire. From houses to flats and shops in Sheet, the roof can be surveyed on a weekday or at the weekend. We cover towns and villages across Hampshire. Our Portsmouth page covers surveys nearby.
Thermal roof surveys in GU32 and GU31 are booked the same way as anywhere else. If you need a thermal roof survey at a property on Mill Lane, Village Street and Farnham Road or anywhere close by, we can survey it. We also cover the places around Sheet: Petersfield (1 mile south-west), Steep (1 mile north-west), Steep Marsh (1 mile north-west), Stroud (2 miles west) and Oakshott (2 miles north-west). Further out, we also cover Havant (11 miles south), Horndean (8 miles south-west), Alton (10 miles north), Waterlooville (10 miles south-west), Purbrook (11 miles south-west) and Bordon (7 miles north).
Near you in Sheet
Typical jobs here are in homes near The Queens Head pub, Churcher's College and The Petersfield School, among other places. For rail, the closest station is Petersfield station, roughly 1.1 miles south-west. Well-known places in the area include Petersfield Community Hospital (1.3 miles south-west) and Bear Museum (1.1 miles south-west). For a walk, there’s Liss Riverside Railway Walk South and Wheatham Hill.
How the survey works
We work from the outside in: first the slopes, edges and gutters from every safe viewpoint, then the loft space where it can be reached. All told, expect between one and two hours on an ordinary house; commercial roofs usually need 3–4 hours. For a village or hamlet like Sheet, the journey is planned ahead of time: let us know about lanes, gates and parking. The roof is looked at from the ground, from windows, from the loft where there is safe access and from the roof where it’s safe.
- We go through the roof, the problem and the weather expected on the day.
- We look over the roof from wherever it is safe.
- Thermal images are taken across the roof and, where there is safe access, in the loft.
- Patterns that stand out are checked with moisture readings.
- The report pairs each thermal image with a photo and explains what it suggests.
Getting ready for the survey
- For a flat or shared roof, check access with the building owner or managing agent
- Show us where any leaks or stains appear
- Unlock side gates and any roof access doors
Arrange a survey
Unsure which package suits your roof? It’s easiest to phone 07833 053749 or send us an email and describe the roof and what’s worrying you. We’ll explain the options and the price.
Advice
Different roofs, different checks
Parapets, valleys and junctions
Junctions where roofs meet walls, parapets and valleys are common places for water to get in. The camera can help show damp around these junctions.
Loft insulation
From inside the loft, thermal imaging can show gaps in insulation and cold spots. We inspect the loft where it can be reached safely.
Should I look at the roof myself first?
The one thing to avoid is getting up close. Roofs are fragile and slippery, and a fall can be serious. That’s where a survey comes in.
If you have a loft with safe access, take a look inside. Use a torch and stay on the joists or boards, and look for staining, damp timber or daylight coming through.
What we’re asked to look at in Sheet
Buyers sometimes want more than a visual look at the roof. The Premium Survey brings thermal imaging and a drone inspection where it applies, with a report the same day, which suits a purchase that is moving quickly.
Things that often lead to a survey include:
- Thin or uneven insulation in the roof
- Leaks far from where the stain appears
- Wet insulation beneath the membrane
- Wet areas near outlets and upstands
If you live in an older home near Church of St Mary Magdalene, older roofs can be steep and hard to see from the street, which is where photos from the air and thermal images help.
Before you book anyone
- Will they check the loft as well as the outside?
- What insurance they carry
- Their report turnaround times
- How long they’ve been surveying roofs
What happens if roof problems are left?
A poorly insulated roof loses heat year after year. Thermal images can show where insulation is missing or has slipped, so improvements can go where they’re needed. In a place like Sheet, a barn or garage roof left to fail puts whatever is inside at risk. A quick look before winter can save a lot.
Every price we give includes VAT. Prices start from £400, including VAT. You will know the price for the job before you book.
Why choose Independent Roof Survey in Sheet
- Over 20 years’ experience
- Drones and thermal imaging where applicable
- Plain-English reports with photos
- Packages from £150, with VAT included
Sheet: your questions answered
Is Sheet in the area you cover?
We do. Every survey there gets the same written report with photos.
How do I find out if my home in Sheet is listed?
We cannot confirm that for you, but Historic England’s list and your council can. Both listing and conservation areas can limit changes of roofing material, and councils can also use Article 4 directions.
Can you survey at the weekend?
Surveys can be booked for any day of the week: weekdays, Saturdays and Sundays. Just tell us the days that suit you.
Does someone need to be in?
That depends on the survey. For inside areas and the roof space, someone has to give us access, while outside access can be discussed when you book.
Can you use a thermal camera on a sloping roof?
It can help, but the results are often less clear than on a flat roof. The air space under slates and tiles can hide patterns, so we also look from the loft where it is safe.
Is it a structural engineer’s report?
No. We point out what can be seen, like sagging or deflection, but we do not carry out calculations or give an engineer’s opinion. Where an engineer is needed, we say so in the report.
How long will you be at the property?
That depends on the size and shape of the roof; most visits take between one and two hours for most houses, with bigger or more complicated roofs taking longer. The report is sent afterwards by email.
Places near Sheet
More services for Sheet
What a thermal roof survey does not cover
Some things can’t be seen without opening up the roof, and that sets some limits:
- Reliable images in rain, strong wind or on a wet roof surface
- An energy rating for the building
- Seeing water directly, as the camera shows temperature, not moisture
If you’re not sure which survey you need, call 07833 053749 or use the contact form and we’ll give you a straight answer before booking. What a survey covers and doesn’t.
Roofs we survey in Sheet
- Flat roofs
- Loft conversions
- Ceilings below the roof
- Commercial roofs
- Insulated roof spaces
- Pitched roof slopes