Hertfordshire · London and the South East
New roof snagging in Langley, Hertfordshire
Find out the condition of the new roof at your property in Langley from an independent roof surveyor. We visit on weekdays and at weekends.
- Ridge and hip tiles not properly fixed
- Cracked lower roofs or marked walls after the work
- Underlay at the eaves left exposed
How new roof snagging works in Langley
Our snagging inspections cover Langley and the rest of London and South East England. A visit normally takes about one to two hours for most homes, depending on how much new work there is to check. We inspect as far as it is safe to see, and by drone where it’s applicable. A photo report follows. We inspect on weekdays and at weekends. If you’ve noticed underlay ending short at the eaves and tiles or slates sitting out of line, we can find out what’s behind it, on new flat roofs, loft conversions and dormers and flashings and valleys alike.
Some older homes in villages like Langley are listed or sit 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 is worth knowing which applies, as well as what condition the roof is in. England has around 10,000 conservation areas and about 500,000 listed buildings.
It isn’t only a list of defects. It explains what we found, why it matters and what we recommend, so you can plan your next steps.
- Place
- Langley (SG4)
- Region
- Hertfordshire
- Price
- From £150 inc. VAT
- Your report
- Written, with photos, emailed to you
- Survey days
- Weekdays, Saturdays and Sundays
- Insurance
- Professional indemnity and public liability
- Call
- 07833 053749
- Last updated
- 27 October 2026
Different roofs, different checks
Slate roofs
Broken slates left on a new roof are a common snag. We record any we can see.
Ridges, hips and verges
Ridges, hips and verges take the most weather. We check mortar, dry-fix systems and fixings where they can be seen.
How we price new roof snagging
We confirm the price for your survey before booking. This is what makes a difference:
- Chimneys, valleys, parapets and other details
- The height of the building and how the roof can be seen safely
- Whether you choose the Basic, Standard or Premium Survey
- Whether it is a home or a commercial building
Bigger, taller and commercial roofs take more time to survey, so the price reflects that. The price is confirmed before you book.
Booking your survey
When you call or email, these details help:
- What made you get in touch
- Access details, like a loft hatch or a shared roof
- Any deadline, such as an exchange date
- The kind of building and roof involved
To arrange a survey, call 07833 053749 or use the contact form with the address and what you’d like to know about the roof. You will know the price before anything is booked.
Towns and villages near Langley
More services for Langley
Can I check my roof myself?
What you cannot do safely is get up close. Roofs are fragile and slippery, and falls from height are serious. That part is for a survey, using safe viewpoints and a drone where it applies.
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.
Why it’s worth a survey now in Langley
Offcuts left in a gutter can block it and send water down the walls. Finding it now is simpler than tracing damp later. Older cottages and farmhouses around Langley can have roof timbers that have been there a very long time, where water from a failed roof can cause rot if it is left.
We offer three survey packages: the Basic Survey from £150, the Standard Survey from £250 and the Premium Survey from £400, with VAT included. The price for your roof depends on its size, access and what you’d like to know.
Why book us in Langley
- More than 5,000 surveys completed
- Covered by professional indemnity and public liability insurance
- Thermal imaging and drone inspection where they help
- Surveys on weekdays, Saturdays and Sundays
Take a look at how roof surveys are priced and what we found on two real jobs.
FAQs for Langley
Is Langley in the area you cover?
Yes, Langley is one of the places we work. Every survey there gets the same written report with photographs, and visits run on weekdays and weekends.
Does a conservation area affect roof work in Langley?
Historic England’s list shows listed buildings, and the local council can tell you about conservation areas. Listed building consent is needed for changes that affect a listed building’s special interest, and conservation areas can limit changes of roofing material.
Will you fly a drone over my roof?
Yes, where it is applicable. We hold a CAA Flyer ID and Operator ID and fly a drone under 250g, and the airspace and weather are checked before every flight.
What does a new roof inspection include?
All the parts of the roof we can see safely, from the ridge and verges down to the eaves and gutters. We look in the loft where it’s safe, and we note any mess or damage left after the work.
Can you settle a dispute with my builder?
No, we report on the roof and don’t take sides. Disputes are between you and whoever did the work though our report gives you the facts we saw.
Which days do you carry out surveys?
We survey on any day from Monday to Sunday, during the day, which suits people who work during the week. Just say which days work for you.
How long have you been surveying roofs?
Over 5,000 surveys so far, over more than 20 years.
What we are asked to look at in Langley
Work at height can mark walls, crack lower roofs or loosen gutters. We look for knock-on damage, not just the new roof.
Things that frequently lead to a survey include:
- Untidy or loose verge details
- Gaps at new flashings
- Gutters blocked by building debris
- Cracked lower roofs or marked walls after the work
For landlords with property near Stevenage station, a written report helps before buying a rental or paying for a new roof on one.
What to check before booking
- When you will get the report
- Do they have a CAA Flyer ID and Operator ID for drone work?
- Whether the roof space is looked at, where there is one
- What the survey will not cover
The survey, step by step
We don’t take risks to get a closer look. Everything that can be seen safely is inspected, and if part of the roof can’t be seen, the report says so. The survey usually takes roughly 1–2 hours for most homes, depending on how much new work there is to check. For a village or hamlet like Langley, the journey is planned ahead of time: tell us about narrow lanes, gates, long drives and where we can park. On the day, we inspect what can safely be seen, inside and out.
- We agree what to focus on, such as a payment date or a warranty period ending.
- We inspect as far as safe access allows.
- Each detail at ridges, verges, valleys and flashings is looked at.
- Debris and damage to other parts are recorded.
- We send a written report you can pass on.
Preparing for the visit
- Have keys ready for side gates, garages or roof access doors
- If you’re buying, check with the agent that we can get in
- Keep pets in another room
Getting a price
We survey roofs on weekdays, Saturdays and Sundays. To find a date that works for you, phone 07833 053749 or use the contact form with the address and the days you’d prefer.
Related advice
New roof snagging in Langley: local notes
Historic houses such as Knebworth House, about 1.3 miles south-east, show how far back building in the area around Langley goes. 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. In this part of the South East, older roofs are mostly slate or clay tile and many newer ones concrete tile, and flat-roofed additions turn up almost everywhere. Whether you are buying or checking new roofing work, knowing the materials helps make sense of what the inspection finds.
Langley is about 3 miles south-west of Stevenage, in Hertfordshire. We survey roofs in Langley and the surrounding area across London and South East England. Across Hertfordshire, we cover Langley. You can also see our page for Milton Keynes.
New roof snagging in SG4 are booked the same way as anywhere else. Whether your property is on London Road and Village Street or a nearby road, we can help. If you’re just outside Langley, we cover Langley Bottom (1 mile north-west), Rush Green (1 mile north-west), St Paul's Walden (1 mile west), Old Knebworth (2 miles south-east) and Driver's End (2 miles south). Larger places within reach include Hemel Hempstead (13 miles south-west), Stevenage (3 miles north-east), St Albans (10 miles south-west), Welwyn Garden City (6 miles south), Harpenden (7 miles south-west) and Hitchin (5 miles north).
Around Langley
Around Langley, our work takes us to homes and buildings near Concerts at Knebworth House and Farmers Boy Public House. For rail, the closest station is Stevenage station, about 1.5 miles north-east of the centre. A little further out are Lister Hospital (2.7 miles north) and Wymondley Castle (3.7 miles north). The countryside around Langley includes Ridlins Mire.