Hertfordshire · London and the South East
Daw's End Flat Roof Survey
Find out what’s going on with the flat roof before you spend money on it. We carry out flat roof surveys in Daw's End.
- Dips that suggest the deck is deflecting
- Failed seals around rooflight kerbs
- Blistering in felt or asphalt
Landlord and commercial surveys in Daw's End
Freeholders and residents’ companies use a roof report to plan and budget, putting the urgent items at the top.
Surveys can also be booked by buyers’ agents acting for a client. The report is emailed, so it can go straight to your client, photographs included.
About our flat roof survey in Daw's End
Standing water is one of the first things we look for on a flat roof. It can mean the falls were never right, an outlet is blocked or the deck has started to sag. The survey notes any ponding, the state of each outlet and any dips that hint at a sagging deck. Where the deck may be a structural issue, our report says a structural engineer should look at it. We survey single-ply membranes, GRP fibreglass and mastic asphalt, and common reasons people get in touch are outlets that hold water back and leaks around rooflights.
Some older homes in villages like Daw's End are listed or in a conservation area, which can shape what a new flat roof may look like. If you’re planning work, check with the council first. Finding out what state the roof is in gives you the facts to plan with. Listed building consent is needed for changes that affect a listed building’s special interest.
The report works through the roof section by section, from the coverings down to the gutters. You’ll see the good as well as the bad.
- Place
- Daw's End (SG9)
- Wider area
- Hertfordshire
- Cost
- From £150 inc. VAT
- Reports
- A written report with photos, by email
- When we survey
- Weekdays and weekends
- Insured
- Professional indemnity and public liability
- Phone
- 07833 053749
- Last updated
- 27 October 2026
Local flat roofs in Daw's End
Across the South East, older homes tend to have slate or clay tiles, and many later ones concrete tiles. Next to the main roofs there is normally a flat roof somewhere, whether on an extension, a garage or a commercial unit. If your home is older, it’s worth knowing whether it’s listed or in a conservation area before planning roof work. Changes that affect a listed building’s special interest need listed building consent, and councils can also use Article 4 directions to control changes in conservation areas.
For site and facilities teams at buildings like Anstey First School, a large flat roof with lots of outlets and rooflights has many places where a membrane can fail. If you own one of the older houses in the streets near Church of St George, later flat-roofed additions are common on older houses, and their edges and upstands often show the first signs of wear.
Daw's End is in Hertfordshire. Surveys in Daw's End work the same way as everywhere we cover: a careful inspection, photos and a written report. We cover towns and villages across Hertfordshire, from the larger towns to small villages. Our Chelmsford page covers surveys nearby.
Surveys in SG9 work the same way as everywhere else we cover. Neighbouring places we cover for flat roof surveys include Anstey (1 mile north), Great Hormead (1 mile south), Wyddial (2 miles west), Brent Pelham (2 miles south-east) and Lower Green (2 miles north-east). We also work in nearby towns such as Stevenage (11 miles south-west), Bishop's Stortford (9 miles south-east), Hitchin (13 miles west), Hoddesdon (15 miles south), Hertford (13 miles south-west) and Letchworth (11 miles west).
Near you in Daw's End
We work in homes and buildings around The Blind Fiddler pub and the streets around them. Other landmarks nearby include Anstey Hales Farm (0.6 miles north-east). The countryside around Daw's End includes Hawkins Wood.
Common questions in Daw's End
Is my home in Daw's End listed or in a conservation area?
We cannot confirm that for you, but Historic England’s list and your council can. A change of roofing material may need consent in either case.
Do you cover Daw's End?
Yes, Daw's End is one of the places we work. The survey and report are the same in Daw's End as anywhere else, and visits run on weekdays and weekends.
What if it rains on the day?
It depends on the weather and the survey. In strong wind or a downpour, a drone cannot fly and access may not be safe, and we’d agree another day.
Can you test old roof sheets for asbestos?
Asbestos testing isn’t part of our survey. Where a roof has materials that might contain asbestos, such as old cement sheeting, the report flags them and recommend a specialist asbestos surveyor.
Can you tell me how long my flat roof will last?
We do not give a fixed number of years, because it depends on upkeep, weather and how the roof was laid. We describe the condition and say which work is urgent and which can wait.
Do you look for flat roof leaks?
The survey covers the covering and all the details where leaks typically begin, and photograph anything that could be letting water in. Where the source is not obvious, a roof leak investigation or electronic leak detection may be the next step.
Can you survey at the weekend?
We survey on any day from Monday to Sunday, during the day. Just say which days work for you.
How the survey changes by roof type
Single-ply membranes
Many offices, units and newer flats have a single-ply PVC or TPO roof. The survey looks at welded seams, edges, fixings and signs of damage.
GRP fibreglass
GRP roofs are laid as a resin and glass-fibre layer over boards. The survey checks for cracking at board joints, at the edge trims and where the roof meets walls.
Why get it checked now?
A small split in a flat roof is normally a modest job when it’s found early. Left alone, water can soak the insulation and the deck, and the job grows. Surveying it now tells you where you stand. Older and listed buildings around Daw's End may need consent and matching materials for repairs, so leaving a defect until it is urgent leaves less time to plan.
Prices quoted always include VAT, and the written report is part of the package. Prices start from £150, including VAT. Size, height and access decide where your roof falls.
Why choose Independent Roof Survey in Daw's End
- Thermal imaging and drone inspection where they help
- Drone flown under a CAA Flyer ID and Operator ID
- Two decades and more of roof surveys
- 5,000+ roofs surveyed
Read what a roof survey costs or what we found on two real jobs.
What affects the cost of flat roof surveys
The price reflects the time and kit the roof needs. The main factors are:
- Commercial roofs and larger buildings
- Basic, Standard or Premium
- Extensions, dormers and garages with roofs of their own
- Roof area
To find out what your survey will cost, call 07833 053749 or drop us an email with the address and a few details. We’ll confirm the figure before booking.
What we need to know
If you can, have these to hand when you get in touch:
- Your timetable, such as an exchange date
- The type of building and roof, such as pitched or flat
- Access details, like a loft hatch or a shared roof
- Your postcode, so we can check access and travel
Unsure which package suits your roof? The easiest way is to call 07833 053749 or email us and describe the roof and what’s worrying you. We will talk you through the options and what they cost.
Practical tips
Some practical points come up on survey after survey. They apply to most roofs:
- Book a survey every few years
- Clear roof outlets and gutters each autumn
- Check ceilings under the roof for damp patches
- Keep records of when the roof was laid and what work has been done
You can use the report to ask roofers to quote for the same work. With each roofer working from the same list, comparing quotes is simpler. It is your choice who carries out the work and when.
Book a survey every few years, and again after new fixings, units or rooflights go in. You will spot changes early and have a record to look back on.
How it works
Time on site depends on the size and shape of the roof; as a rough guide, the survey takes an hour or two for an extension, garage or dormer roof, and around 3–4 hours for a commercial flat roof. You are welcome to ask questions while we are there. In a hamlet or village like Daw's End, a postcode does not always lead to the right gate, so a few directions are welcome. After that, the survey runs as it would anywhere.
- First we go through the roof, what’s beneath it and any problems so far.
- We look at the roof from the ground, windows and the roof where it’s safe.
- We check the covering for splits, blisters, ponding and wear.
- Upstands, outlets, edge trims and rooflights are checked and photographed.
- A written report with photos and recommendations is emailed to you.
How to prepare
- Gather any invoices or paperwork from past roof work
- For a flat or shared roof, check access with whoever owns or manages the building
- Unlock side gates and any roof access doors
Booking a survey
We survey roofs on weekdays, Saturdays and Sundays. To find a date that works for you, ring 07833 053749 or email us with the address and the days you’d prefer.