Hertfordshire · London and the South East
Colliers End New Roof Snagging
Not sure what state the new roof is in? You can book new roof snagging in Colliers End and across Hertfordshire, with plain-English findings.
- Poorly finished verges
- Flashings not properly dressed or fixed
- Cracked mortar at the ridge or hips
How the survey changes by roof type
Flashings
Flashings close the gap where the roof meets walls and stacks. We look at how they’re dressed, fixed and pointed.
Valleys
Debris left in a new valley can block it. Leftover debris is recorded.
How new roof snagging works in Colliers End
A snag is a fault or unfinished detail left when work is done. Roof snags often show at ridges, verges, valleys and flashings where the work is most fiddly. We check everything we can see safely and photograph each snag. Typical snags include loose ridge tiles, poorly dressed flashings and debris left in gutters. If you’ve noticed loose flashings at walls or chimneys and cracked or slipped new tiles or slates, a survey will tell you what’s going on.
Older buildings in small places like Colliers End may be listed or in a conservation area. If so, re-roofing in different materials may need consent, so check with the council before work starts. For a buyer or someone with a newly finished roof, it’s worth knowing which applies. There are about 500,000 listed buildings and around 10,000 conservation areas in England.
The report records the new roof as we found it on the day. It’s useful straight away, and a good reference for later, for example when you want to check whether anything has changed.
- Where
- Colliers End (SG11)
- Wider area
- Hertfordshire
- Prices
- From £150 inc. VAT
- Report
- Written, with photos, emailed to you
- Survey days
- Weekdays, Saturdays and Sundays
- Cover
- Professional indemnity and public liability
- Call
- 07833 053749
- Page updated
- 27 October 2026
Colliers End homes and their roofs
With Much Hadham Palace about 3.7 miles east, Colliers End sits in an area with a long building history. Period homes nearby can have lead valleys, tall chimneys and a patchwork of past repairs, and the council can say whether a home is in a conservation area. In this part of the South East, older roofs are mostly slate or clay tile and many newer ones concrete tile, with flat-roofed extensions, dormers and garages common everywhere. The covering on a house you’re buying, or on a roof just finished, tells us where to look hardest.
Landlords with a home close to Ware station may find that a roof report gives you a clear picture before you buy or settle up with a roofer.
Colliers End is about 4 miles north of Ware, in Hertfordshire. Whether the building in Colliers End is a house, a flat or a commercial unit, we can survey the roof on a weekday or at the weekend. Across Hertfordshire, we cover Colliers End and the places around it. We also survey roofs in Chelmsford.
Postcode districts we cover here for new roof snagging: SG11. If you are just outside Colliers End, we cover 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). Further out, we also cover 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, among other places. For rail, the closest station is Ware station, roughly 4.2 miles south of the centre. Other landmarks nearby include Hertford County Hospital (5.9 miles south-west) and Barrowfield (4.9 miles south). Open spaces near Colliers End include King's Meads.
Leave it or get it looked at?
Offcuts left in a gutter can block it and send water down the walls. Finding it now is simpler than tracing damp later. Matching old materials, like handmade tiles or stone slates, can take time to source. That is one more reason to find defects before they become urgent.
A small, low roof with good viewpoints takes less time than a tall, complicated one, and the package matters as well. We will give you the figure before anything is booked.
Why book with us
- Over 5,000 surveys carried out
- Visits on any day of the week
- A sub-250g drone, flown with a CAA Flyer ID and Operator ID
- Covered by professional indemnity and public liability insurance
Take a look at how roof surveys are priced and our case studies.
What happens on the day
Photographs are taken throughout the visit, so you can see in the report what we found and where. Close-ups come from the safest viewpoint available, including by drone where it’s applicable and the weather allows. A typical visit takes between one and two hours at a typical home, with bigger or more complicated roofs taking longer. In a small place like Colliers End, access is typically the main thing to plan. Let us know about outbuildings, past repairs and any leaks you’ve noticed. Weekday and weekend visits are available.
- We start by finding out what was replaced and what worries you.
- We check the tiles or slates, ridges, hips and verges from safe vantage points.
- Flashings, valleys, gutters and visible underlay at the eaves are checked.
- Where it’s safe, we check the loft, then look for debris or damage left behind.
- The snags are written up with photos for you to share with your roofer.
Before we arrive
- Have keys ready for side gates, garages or roof access doors
- Tell us about any leaks, stains or damp patches you know of
- Leave a clear route to the loft
Booking a survey
If you have photos of the roof, send them over. Pictures from ground level or a window are fine; never climb up to get a better view. To get started, ring 07833 053749 or email us.
Read more
When you need someone else
Every survey has limits, and we’d rather be clear about that before you book. Bear these in mind:
- Whether the roof will leak in future
- Legal advice on your contract
- Fixings and underlay hidden under the coverings
Not sure which survey suits your roof? You can call 07833 053749 or email us and we will tell you before you book. The full list of what we check.
What we look at
- Loft conversions and dormers
- New flat roofs
- Replacement roofs
- Ridges and verges
- New-build homes
- Flashings and valleys
Colliers End: your questions answered
Do you cover Colliers End?
We do. The survey and report are the same in Colliers End as anywhere else.
Do you cover smaller places like Colliers End?
We do. Villages and rural addresses get the same survey as a town house.
How experienced are you?
We have been surveying roofs for over 20 years and have completed over 5,000 surveys across London and the South East.
Can you tell me if my roof has asbestos?
No. We don’t carry out asbestos surveys or testing. If we see materials that could contain asbestos, such as cement roof sheets or soffits on buildings from before 2000, we flag them.
Do I have to be there for the survey?
Not necessarily. If we only need the outside, we can agree that beforehand, but the loft and any rooms with damp need someone to let us in.
Is snagging available for a new-build house roof?
Yes. We check new-build roofs from safe vantage points and the loft space and record any snags. Book before the defects period runs out if you can.
Can you survey in bad weather?
Light rain doesn’t normally stop a survey, and it can even help show where water is getting in. Heavy rain or strong wind can ground a drone and make the roof unsafe, so if conditions are not right we will arrange another day with you.
Also near Colliers End
Other services in Colliers End
Should I look at the roof myself first?
Keep a simple record: when leaks happen, ground-level photos and any past roof work. Share it with us when you book and it will help the survey.
Fresh stains on ceilings or walls after rain are worth noting. Photograph them and note the date.
Common roof problems in Colliers End
Vents can be left out, or insulation pushed against the eaves. Poor ventilation can lead to condensation in the loft.
People typically book a survey when they’ve noticed something like this:
- Underlay ending short at the eaves
- Loose flashings at walls or chimneys
- Cracked or slipped new tiles or slates
- Gutters or fascias damaged during the job
For an older house near a landmark like St Mary's, ask the seller about past roof repairs, because older roofs often have patched valleys, replaced slates and reset ridges.
Before you book any roof surveyor
- Will the report include photos?
- How they plan to inspect the roof safely
- Do they have a CAA Flyer ID and Operator ID for drone work?
- How long the report takes to arrive