Hampshire · London and the South East
Welborne Thermal Roof Survey
Find out what’s going on with the roof before you spend money on it. We carry out thermal roof surveys in Welborne.
- Heat escaping through the roof
- Wet insulation beneath the membrane
- Wet areas near outlets and upstands
What we can’t see
It’s a careful look at the roof, not the whole story. The main limits are:
- The condition of timbers we can’t see
- Proving moisture from the images alone
- A formal energy assessment
If in doubt, ring 07833 053749 or send us an email and we’ll suggest the right survey. The full list of what we check.
Roofs we survey in Welborne
- Insulated roof spaces
- Loft conversions
- Commercial roofs
- Flat roofs
- Pitched roof slopes
- Ceilings below the roof
Thermal roof surveys for homes and businesses in Welborne
Our thermal survey records how the surface temperature varies across your roof. The patterns can suggest wet insulation, gaps in insulation or places where heat is getting out. It is important to know that the camera shows temperature, not water, so findings are checked with moisture readings. Thermal imaging is included in our Premium Survey, from £400. Conditions on the day affect the results, and the report explains how. If you’re worried about cold areas below the roof and damp patches with no obvious cause, we can find out what’s behind it, on commercial roofs, pitched roof slopes and flat roofs alike.
In a village or hamlet like Welborne, roofs can be steep, old and hard to see from the lane. Close-up drone photos and thermal images help show what can’t be reached safely. Both the forecast and the airspace are checked first, and the journey is planned in advance. Older roofs with steep slopes and tall chimneys are where the extra view helps most.
Every survey ends with a written report, with photos, emailed to you. It explains the condition of the roof, the defects we found and what we recommend.
- Where
- Welborne (PO17)
- Region
- Hampshire
- Price
- From £400 inc. VAT
- Report
- Written, with photos, emailed to you
- When we survey
- Weekdays, Saturdays and Sundays
- Insurance
- PI and public liability insurance
- Telephone
- 07833 053749
- Updated
- 27 October 2026
FAQs for Welborne
Is Welborne within the area you cover?
Yes, we do. Our area covers London and the South East, and smaller places are part of that. The journey is planned ahead, so it is useful to know about access.
How do I find out if my home in Welborne is listed?
Check Historic England’s online list first, then ask the council about conservation areas and any Article 4 direction. It matters most if you’re planning to re-roof in a different material.
How do I book a survey in Welborne?
To arrange a survey, ring 07833 053749 or email us and let us know the address and what you want to find out. We’ll confirm the price and find a day that suits.
What does the report include?
It explains what we saw, what it means and what we’d suggest, with photographs throughout. Anything we couldn’t see safely is noted too, so you know exactly what was covered.
What insurance do you have?
Our cover is professional indemnity plus public liability, and we can provide details if a managing agent needs them.
Do you survey roofs on blocks of flats?
Yes. A shared roof needs access agreed first, with whoever owns or manages the building. Mention it when you get in touch and we will explain what’s needed.
How many surveys have you done?
More than 5,000 surveys over 20+ years.
What happens on the day
After the inspection, everything we found is written up as a report with photos, emailed to you. On timing, it usually takes between one and two hours for a house; commercial roofs usually need 3–4 hours. In a small place like Welborne, access is normally the main thing to plan. Let us know about outbuildings, past repairs and any leaks you’ve noticed. Visits can be on weekdays, Saturdays or Sundays.
- We talk through the roof, any damp or leaks, and the weather expected on the day.
- The roof is inspected visually from safe viewpoints.
- A thermal camera records how the surface temperature varies across the roof.
- Areas that look unusual on the camera are checked with moisture readings where possible.
- We write up the thermal images alongside ordinary photos and recommendations.
Before the survey
- Show us where any leaks or stains appear
- If you are buying, let the agent know when we are coming
- Jot down any questions you want answered
Book a survey
We confirm the exact price before you book, so you know where you stand. Thermal roof survey starts from £400, including VAT. For a price for your roof, phone 07833 053749 or send us an email.
Read more
Checking the roof from the ground
Watch the gutters in a downpour, from a window or the ground. Overflowing water can be a sign of a blockage or a gutter that has dropped.
If you have a loft with safe access, take a look inside. Use a torch and stay on the joists or boards, checking for stains, damp wood or chinks of daylight.
Towns and villages near Welborne
More services for Welborne
How the survey changes by roof type
Loft insulation
Loft insulation is easily disturbed when people store things or run cables. Thermal images can show where it has been pushed aside.
Pitched slate and tile roofs
Even on pitched roofs, the camera can point to heat loss and some damp. The report explains what the images can tell you and what they cannot.
Before and after the survey
A survey works best with a little help from you, before and after. Some tips:
- Ask us about the forecast if rain is expected
- Keep the heating on as usual before a heat loss survey
- Note where damp appears and after what weather
- Keep the report to compare against after any repair
If you are buying, the report gives you specific points to raise with the seller or agent. It’s your decision how to use it, whether that is asking for work or discussing the price.
Watch for new damp patches on ceilings beneath the roof. Early action keeps insulation from staying wet.
Do you need a thermal roof survey in Welborne?
Some buyers want extra detail before they commit to a purchase. The Premium Survey brings thermal imaging and a drone inspection where applicable, with a report the same day, which helps when timescales are tight.
Typical things we’re asked to look at include:
- Thin or uneven insulation in the roof
- Possible trapped moisture under a flat roof covering
- Heat escaping through the roof
- Moisture around outlets and upstands
For site and facilities teams at buildings such as The Henry Cort Community College, thermal images can show where wet insulation sits under a big flat roof.
Before you book anyone
- Their insurance cover
- How soon the report will arrive
- Which parts of the roof they’ll actually see
- What they won’t be able to tell you
Thermal roof surveys in Welborne: local notes
Welborne is within about 3 miles of the coast, and wind off the sea can be strong. Thermal imaging works best after a sunny day, with a dry roof surface and little wind, so the date is chosen with the forecast in mind. What can be done to an older roof may depend on listing or a conservation area. Your council and Historic England’s list will tell you where you stand.
For an older house near a landmark like Church of St Francis, thin or patchy insulation under an old roof often shows up clearly on a thermal image. For businesses in and around places like Fareham Shopping Centre, thermal images can show trapped moisture across a wide commercial roof.
Welborne is about 2 miles north of Fareham, in Hampshire. Welborne gets the same service as everywhere else we work: a proper look at what can be seen safely, photos and a clear written report. Welborne is one of the towns and villages in Hampshire we cover. For surveys nearby, see our Portsmouth page.
All of PO17 is covered for thermal roof surveys. Neighbouring places we cover for thermal roof surveys include Crockerhill (1 mile east), Wickham Common (1 mile north-east), North Fareham (1 mile south-east), Hundred Acres (2 miles north-east) and Fareham (2 miles south). Within a short drive, we also cover Winchester (13 miles north-west), Gosport (6 miles south), Havant (9 miles east), Eastleigh (9 miles north-west), Horndean (8 miles east) and Totton (14 miles west).
What’s near Welborne
In Welborne, that means homes and buildings near The Miners Arms. Welborne’s nearest station is Fareham station, roughly 1.9 miles south. Well-known places in the area include Carron Row Farm Museum (2.4 miles south-west) and Portchester Castle (4.5 miles south-east). Not far away are Portsdown Hill and Swanwick Lakes.