Surrey · London and the South East
Flat roof survey in Witley, Surrey
Surveys of flat roofs on homes, extensions and commercial buildings in Witley, with drones and thermal imaging where they help. Get in touch for a price.
- Raised blisters across the surface
- Water getting in at rooflights
- Splits and cracks in the covering
Flat roof surveys for homes and businesses in Witley
Offices, shops, industrial units and blocks of flats often sit under large flat roofs. A survey of a roof this size picks out worn covering, standing water and outlets that need attention. We record the condition with photos so work can be planned and budgeted. Commercial roofs are quoted for their size and access, so it helps if you ring 07833 053749 or drop us an email with the address and a rough idea of the roof area. Typical surveys look at signs of deflection in the roof deck and cracked or split membrane, across mastic asphalt, felt flat roofs and EPDM rubber.
Older buildings in small places like Witley may be listed or in a conservation area, which can shape what a new flat roof may look like. Check with the council before planning any change of material. Finding out what state the roof is in gives you the facts to plan with. Changes that affect a listed building’s special interest need listed building consent.
We write the report in plain English, so it makes sense without any roofing background. Each point is backed by a photograph where possible.
- Place
- Witley (GU8)
- Wider area
- Surrey
- Prices
- From £150 inc. VAT
- Reports
- A written report with photos, by email
- Appointments
- Weekdays, Saturdays and Sundays
- Cover
- Professional indemnity and public liability
- Phone
- 07833 053749
- Last updated
- 27 October 2026
What we do, step by step
We look at the roof from outside and, where it’s relevant and there is safe access, from inside the roof space too. Inside, we look for staining, damp, gaps and signs of movement, as far as the space allows. All in, the survey usually takes about 1–2 hours at a typical home; commercial roofs usually need 3–4 hours. Around Witley, older homes can have small or awkward roof spaces, so it helps to know whether there is a loft hatch and how easy it is to reach. We only go where it is safe.
- We agree the roof to be surveyed, its use and any leaks you know about.
- We check the roof from ground level, 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.
- The report, with photographs and recommendations, comes to you by email.
Getting ready for the survey
- Mention any parking restrictions on your street
- Unlock side gates and any roof access doors
- For a flat or shared roof, check access with the freeholder or managing agent
Arrange a survey
We survey roofs on any day of the week. To find a date that works for you, ring 07833 053749 or use the contact form.
Read more
What we look for on each type of roof
Mastic asphalt
Mastic asphalt is a heavy, seamless covering frequently found on older blocks, balconies and commercial roofs. The survey checks for crazing, cracking, blistering and splits where the asphalt turns up the walls.
Felt and built-up roofs
A felt roof frequently lasts around 15 to 20 years, though quality and upkeep make a big difference. We record how yours is doing and where it is weakest.
What you can safely check yourself
Inside, the loft is a good place to look, with care. Take a torch and only step on boards or joists, checking for stains, damp wood or chinks of daylight.
A lot can be seen from ground level. Binoculars help you spot slipped slates or tiles, gaps along the ridge and a leaning stack. Never climb onto the roof to look.
Questions from Witley
Do you cover Witley?
We do. The survey and report are the same in Witley as anywhere else.
Will you come out to Witley?
Yes. Witley is within the area we cover, which takes in towns, villages and rural addresses. We survey roofs across London and the South East. Let us know about access, parking and anything unusual about getting there when you book.
Does someone need to be in?
Someone needs to let us in if we’re looking inside or in the loft. Access is agreed with you when you book.
How do I arrange a flat roof survey in Witley?
To book, call 07833 053749 or use the contact form with the address, the type of property and what’s prompted the survey. We will confirm the price and find a day that suits.
What does ponding on a flat roof mean?
Water that lies on a flat roof for days is a sign that something needs attention. It could be the outlets, the falls or a deflecting deck. The survey looks at each and records the likely cause.
How much does a flat roof survey cost in Witley?
Flat roof survey starts from £150, including VAT. The final figure depends on the roof and the package you choose, confirmed before anything is booked.
How long does the survey take?
That depends on the size and shape of the roof, but most surveys take roughly 1–2 hours for an extension, garage or dormer roof, and around 3–4 hours for a commercial flat roof. The written report follows by email.
How we price flat roof surveys
Prices vary from roof to roof, for these reasons:
- Height and safe access
- Which survey package you book
- The shape of the roof and its details
- Whether thermal imaging or a drone is needed
The Premium Survey includes thermal imaging and drone inspection where it applies, which starts from £400, inc. VAT. We can help you choose the package that fits what you’d like to know.
Helping us price your survey
Before you get in touch, it’s useful to have:
- Any marks or damp showing indoors
- Access details, such as a loft hatch or a shared roof
- Photos of the roof, taken safely from the ground or a window
- When you need the report by
Unsure which package suits your roof? The easiest way is to ring 07833 053749 or drop us an email and describe the roof and why you want it surveyed. We’ll talk you through the options and what they cost.
Local flat roofs in Witley
In Surrey, older roofs are frequently handmade clay tile, with tile-hanging on many upper walls. A few of Surrey’s oldest buildings have heavy Horsham stone slab roofs. Alongside them, flat-roofed extensions, dormers, garages and commercial units are common almost everywhere. Historic houses such as Loseley Park, about 4.6 miles north-east, show how far back building in the area around Witley goes. Older homes in the wider area often have features worth a closer look, such as lead valleys, tall stacks and roofs that have been patched over the years, and the council can say whether a home is in a conservation area.
If you let a flat or house near Milford (Surrey) station, a flat roof over a rented flat is easy to forget until the tenant reports a leak. Anyone responsible for a site like The Chandler CofE Aided Junior School will know that large flat roofs, common on schools and other public buildings, need their outlets, upstands and coverings checked regularly. If you own one of the older houses in the streets near Church of All Saints, the flat roofs on later extensions tend to wear out long before the main roof.
Witley is about 7 miles south-west of Guildford, in Surrey. Roofs in Witley get the same thorough look as anywhere else in Surrey. Our area takes in places right across Surrey. For surveys nearby, see our Guildford page.
All of GU8 is within our area for flat roof surveys, from the main roads to the quietest streets. We cover properties on Sunny Down, Willow Mead and Dorlcote Way and the roads around them. If you are just outside Witley, we cover Cramhurst (1 mile north), Ockford Ridge (1 mile north-east), Mousehill (1 mile north), Enton Green (1 mile east) and Milford (1 mile north). Larger places within reach include Guildford (7 miles north-east), Woking (12 miles north), Camberley (13 miles north), Farnham (7 miles north-west), Dorking (15 miles east) and Frimley (11 miles north).
Near you in Witley
We work in homes and buildings around The Star Public House, Rodborough Common and King Edward's School Witley, among other places. The nearest railway station is Milford (Surrey) station, roughly 0.9 miles north-east of the centre. Well-known places in the area include Godalming Museum (2.6 miles north-east) and Milford Hospital (1.4 miles north-east). The countryside around Witley includes Upper Lake and Hydon's Ball.
Places near Witley
Also in Witley
When you need someone else
It is a careful look at the flat roof, not the whole story. Its limits include:
- A promise that the roof won’t leak in future
- Asbestos testing, which needs a specialist asbestos surveyor
- Parts of the roof that aren’t safe to walk on or view
If in doubt, call 07833 053749 or use the contact form and we’ll suggest the right survey before you book. What our survey covers.
Roofs we survey in Witley
- EPDM rubber
- GRP fibreglass
- Mastic asphalt
- Single-ply membranes
- Upstands and outlets
- Felt flat roofs
Tips that help
A few practical points come up again and again on our surveys. They apply to most roofs:
- Keep clear of rooflights and fragile roof sheets
- Look for standing water a day after rain
- Check that new brackets or units haven’t damaged the covering
- Keep outlets clear of leaves and moss
Once we’ve been, the findings are written up with photos. It explains the covering, its condition and every defect, and what we recommend. Basic reports arrive within 48 hours, Standard reports in 24 to 48 hours and Premium reports the same day.
Have the roof surveyed every few years, and after any work that goes through it. You will spot changes early and have a record to look back on.