Hertfordshire · London and the South East
Thermal Roof Survey in Colliers End
Wondering about the roof at a property in Colliers End? We carry out thermal roof surveys in Colliers End and across Hertfordshire.
- Areas losing heat at the eaves and junctions
- Damp around chimneys and parapets
- Thin or uneven insulation in the roof
Thermal roof survey in Colliers End: what you get
Thermal imaging is part of our Premium Survey, which starts from £400. It also includes a drone inspection where applicable, a structural analysis and a same-day report. An in-person consultation and a 12-month follow-up are included too. You can ring 07833 053749 or drop us an email with the address and a note of what you’ve noticed. Larger commercial roofs are quoted for their size. We survey pitched roof slopes, insulated roof spaces and ceilings below the roof, and common reasons people get in touch are cold spots on ceilings under the roof and heat escaping through the roof.
Some older homes in villages like Colliers End are listed or in a conservation area. Neither a drone survey nor a thermal survey involves any work on 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.
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.
- Place
- Colliers End (SG11)
- Region
- Hertfordshire
- Prices
- From £400 inc. VAT
- Report
- Written, with photos, emailed to you
- When we survey
- Monday to Sunday, daytime
- Insured
- PI and public liability insurance
- Call
- 07833 053749
- Page updated
- 27 October 2026
How we price thermal roof surveys
We confirm the exact price before you book. This is what makes a difference:
- The number of roofs, including extensions and garages
- Any need for thermal images or a drone flight
- The type of building, from a house to a block or an office
- Roof area
For a price for your roof in Colliers End, call 07833 053749 or send us an email and let us know about the roof. We’ll confirm the figure before booking.
What to let us know when you get in touch
You don’t need to know any roofing terms. Just tell us:
- Your timetable, such as an exchange date
- Whether there is a loft hatch, a shared roof or tricky access
- Where the property is, with the postcode
- The type of building and roof, such as pitched or flat
Once you know what you need, phone 07833 053749 or email us. We will suggest a package, agree the price and find a date, weekday or weekend.
Common roof problems in Colliers End
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. Temperature patterns can help narrow down where to look.
Most people get in touch after spotting one of these:
- Areas losing heat at the eaves and junctions
- Possible trapped moisture under a flat roof covering
- Ceilings that feel colder in places
- Missing or slipped insulation
Take a building like Ralph Sadleir Middle School: thermal images can show where wet insulation sits under a big flat roof.
Choosing a roof surveyor
- Are they insured for the work?
- Their report turnaround times
- What the report includes, and whether it has photos
- Whether the loft space is looked at, where there is one
Honest limits
To be straight with you, there are limits to any roof survey:
- The condition of timbers we can’t see
- A formal energy assessment
- Whether the deck or roof structure is strong enough
If in doubt, ring 07833 053749 or drop us an email and we’ll point you to the right survey before booking. The full list of what we check.
Roof types and parts we check
- Loft conversions
- Flat roofs
- Commercial roofs
- Pitched roof slopes
- Ceilings below the roof
- Insulated roof spaces
Leave it or get it looked at?
Thermal images can suggest the extent of wet areas without cutting into the roof. It helps when deciding whether to patch an area or replace the roof. For older village homes like those around Colliers End, the right replacement materials aren’t always easy to find quickly. That is one more reason to find defects before they become urgent.
There are three survey packages: the Basic Survey from £150, the Standard Survey from £250 and the Premium Survey from £400, all with VAT included. What your roof costs depends on its size, access and what you want to find out.
Why choose Independent Roof Survey in Colliers End
- 98% of clients satisfied
- CAA-registered drone operator (Flyer ID and Operator ID)
- Thermal imaging and drone inspection where they help
- An independent view of the roof
Read our cost guide or our case studies.
Airspace, weather and Colliers End roofs
The wider area around Colliers End has a long history of building, with Much Hadham Palace about 3.7 miles east. Older roofs in the wider area can hide decades of patch repairs, so the detail matters, and the council can say whether a home is in a conservation area. Across the South East, older homes tend to have slate or clay tiles, and many later ones concrete tiles, and flat-roofed additions turn up almost everywhere. Many roofs like these cannot be judged properly from the pavement, and that is where a view from above or a thermal image earns its place.
If you own one of the older houses in the streets near St Mary's, tall stacks and steep slopes are easier to judge with close-up aerial photos than from the pavement.
Colliers End is about 4 miles north of Ware, in Hertfordshire. We visit Colliers End as part of our work across Hertfordshire. Our area takes in places right across Hertfordshire. Our Chelmsford page covers surveys nearby.
Postcode districts we cover here for thermal roof surveys: SG11. Other places close to Colliers End include Standon Green End (1 mile south-west), Barwick (1 mile south-east), High Cross (1 mile south), Sacombe Green (2 miles west) and Puckeridge (2 miles north-east). Larger places within reach include Stevenage (8 miles west), Bishop's Stortford (7 miles east), Welwyn Garden City (9 miles south-west), Harpenden (15 miles west), Hitchin (13 miles north-west) and Hoddesdon (8 miles south).
Around Colliers End
Around Colliers End, our work takes us to homes and buildings near The Lamb and Flag pub. For rail, the closest station is Ware station, roughly 4.2 miles south. Well-known places in the area include Hertford County Hospital (5.9 miles south-west) and Barrowfield (4.9 miles south). Green spaces nearby include King's Meads.
How the survey changes by roof type
Loft insulation
From inside the loft, thermal imaging can show gaps in insulation and cold spots. We look where there’s safe access.
Parapets, valleys and junctions
When valley or parapet gutters overflow, water can get into walls and ceilings. Thermal images, checked with moisture readings, can help trace it.
FAQs for Colliers End
Is Colliers End in the area you cover?
Yes, Colliers End is one of the places we work. Every survey there gets the same written report with photographs, and visits run on weekdays and weekends.
Will you come out to Colliers End?
We do. Villages and rural addresses get the same survey as a town house, with the route planned beforehand.
How long have you been surveying roofs?
We’ve been surveying roofs for over 20 years and have carried out more than 5,000 surveys across London and the South East.
What happens after the survey?
We email you the written report with photos and recommendations. It is yours to share with a seller, insurer, roofer or managing agent, whichever applies.
Do you carry out surveys on Saturdays and Sundays?
Visits run seven days a week in the daytime. Let us know your preferred days when booking.
Can a thermal camera see water?
Not directly. It shows surface temperature, and wet areas can show up because they hold heat differently. That is why we check any patterns with moisture readings.
Is this an asbestos survey?
No. We don’t sample or test for asbestos. Where a material might contain it, such as old cement sheets on a building from before 2000, the report flags it, with a recommendation to have a specialist asbestos surveyor check before it’s disturbed.
Nearby places to Colliers End
More services for Colliers End
What happens on the day
There is not much for you to do on the day. Show us any stains, drips or problem areas you know about, and we’ll take it from there. A typical survey takes roughly 1–2 hours for a house, with bigger or more complicated roofs taking longer. Somewhere as small as Colliers End, access is often the only tricky part. Let us know about outbuildings, past repairs and any leaks you’ve noticed. Weekday and weekend visits are available.
- First we discuss the roof, any damp and the forecast for the visit.
- The roof is inspected visually from safe positions.
- We take thermal images of the roof and of the loft where we can reach it.
- Patterns that stand out are checked with moisture readings.
- The report pairs each thermal image with a photo and explains what it suggests.
Preparing for the visit
- Leave side gates unlocked
- If it is not your property yet, arrange access through the agent
- If the roof is shared, arrange access with whoever manages the building
How to book
Buyers should book once an offer has been accepted, so there’s time to use the report before exchange. Otherwise, simply call 07833 053749 or email us whenever suits you.