Greater London · London and the South East
Roof Leak Investigation in Mildmay
Tracing where water is getting into your roof in Mildmay, carried out by an experienced roof surveyor. Every survey comes with a written report and photos.
- Stains around a skylight
- Brown rings on upstairs ceilings
- Damp walls below an overflowing gutter
How we price roof leak investigations
We confirm the price for the job before booking. This is what makes a difference:
- Height and safe access
- The use of thermal imaging or a drone
- The size of the roof
- Chimneys, valleys, parapets and other details
All our prices include VAT. Prices start from £150, including VAT. We confirm the exact price before booking.
Booking your survey
The more you let us know, the easier it is to price the survey. When you contact us, tell us:
- Pictures from the garden or a window, if you have them
- What kind of property and roof it is
- Dates you’re working to, like exchange
- How the loft is reached, if there is one
Most bookings start with a short call: ring 07833 053749 or send us an email, and we’ll ask about the building and what you need. You will have a price before anything is arranged.
About our roof leak investigation in Mildmay
Some leaks only appear in certain weather. Driving rain from one direction, melting snow or a gutter that overflows in a downpour can all set it off. Telling us when it happens helps a lot, along with any photos you’ve taken. We look for the clues it leaves behind, such as tide marks, stained timbers and damp underlay. Moisture detection shows which materials are still damp. If you’ve noticed water that shows only in certain storms and ceiling stains that grow after rain, a survey will tell you what’s going on, on slate and tile slopes, rooflights and dormers and lead flashings alike.
London’s Victorian and Edwardian roofs have frequently been repaired many times. Insurers usually exclude wear and tear, so it helps to know whether damage is old or new. A careful look in Mildmay tells the two apart where the evidence allows. Photos and a written account give you something specific to show an insurer, a landlord or a roofer.
It is not only a list of defects. It explains what we found, why it matters and what we recommend.
- Location
- Mildmay (N1, N16, E8)
- Wider area
- Greater London
- Prices
- From £150 inc. VAT
- Report
- A written report with photos, by email
- Survey days
- Monday to Sunday, daytime
- Insurance
- PI and public liability insurance
- Phone
- 07833 053749
- Last updated
- 27 October 2026
Towns and villages near Mildmay
More services for Mildmay
Different roofs, different checks
Slate and tile slopes
On slate roofs, corroded nails let slates slip. One slipped slate can be enough to cause a leak.
Chimney stacks
Damp on a chimney breast inside frequently starts at the top of the stack. Unused flues with open pots can let rain straight in.
Roof leak investigations around Mildmay
Close to the centre of London, a great many houses are Victorian or Edwardian terraces, many of them roofed in Welsh slate. Behind many of their parapets sit butterfly roofs and valley gutters that can’t be seen from the pavement. In a house like that, shared stacks, party-wall upstands and lead flashings all need looking at as far as they can be seen. Where water gets in depends a good deal on what the roof is made of and how it’s detailed. About 1.4 miles east lies Sutton House, a reminder of how long the area around Mildmay has been built on. If you own one of the older houses, expect a mix of original materials and later repairs on the roof, and the council can say whether a home is in a conservation area.
Trees in and around Highbury Fields shed leaves that can end up in nearby gutters, and blocked gutters overflow and soak walls. Landlords with a home close to Dalston Kingsland station may find that tracing a leak quickly matters when a tenant is living with it.
Mildmay is about 1 mile north of Hoxton, in Greater London. We survey roofs in Mildmay and the rest of Greater London. Mildmay is one of the towns and villages in Greater London where we work for roof leak investigations.
Roof leak investigations in N1, N16 and E8 are booked the same way as anywhere else. We cover properties on Dove Road, Essex Road and Burma Road. Being close to the A1199, Mildmay is simple for us to get to for roof leak investigations. Close by, we survey roofs in Newington Green (1 mile north), De Beauvoir Town (1 mile south), Canonbury (1 mile south-west), Kingsland (1 mile south-east) and Highbury (1 mile west). Larger places within reach include London (3 miles south), City of Westminster (4 miles south-west), Marylebone (3 miles south-west), Kensington (6 miles south-west), Walthamstow (4 miles north-east) and Hampstead (4 miles west).
Local landmarks in Mildmay
In Mildmay, that means homes and buildings near City of London Academy Highbury Grove, Highbury Fields and Army and Navy pub. Mildmay has its own railway station: Dalston Kingsland station. Well-known places in the area include Clowns Gallery-Museum (0.6 miles south-east) and Hackney Walk (1.5 miles east). Open spaces near Mildmay include Gillespie Park and Ludgate Hill.
Signs you need a roof leak investigation in Mildmay
Blocked gutters can look like a roof leak. Parapet and box gutters are the worst for this, because when they block, water backs up and runs inside.
Signs worth acting on include:
- Damp on a chimney breast
- Staining where a gutter or parapet meets the wall
- Water marks that spread in wet weather
- Damp ceilings under a flat roof
The streets around a church such as Church of St Jude and St Paul are frequently among the oldest in a place, and if yours is one of the older homes nearby, old mortar, worn lead and slipped slates are the usual suspects when water gets in.
Before you book anyone
- Whether the loft is part of the inspection
- How much experience they have with roofs like yours
- Which limits apply to the survey
- Whether you can ask questions once you have the report
Checking the roof from ground level
Your own check is a good start, but it is not a survey. From ground level, valleys, flashings and the backs of chimneys are frequently out of sight.
A lot can be seen from ground level. Binoculars help you spot slipped slates or tiles, gaps along the ridge and a leaning stack. Please don’t climb up for a closer look.
Surveys for landlords and agents in Mildmay
Businesses and commercial landlords can book us too, including offices, shops and units. Bigger roofs take more time, so they’re priced to suit.
We survey roofs for landlords and agents as well as homeowners. A photo-illustrated written report gives you a clear record of the leaking roof, useful for planning maintenance.
FAQs for Mildmay
Can parking be tricky for a visit in Mildmay?
It can be, so it’s useful to tell us about permits, visitor bays or off-street space when booking. The visit is then planned around what’s available.
Does a conservation area affect roof work in Mildmay?
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.
How do I book a survey in Mildmay?
Simply call 07833 053749 or drop us an email with the address. We will ask a few questions, confirm the price and agree a date, weekday or weekend.
Do you work in Mildmay?
Yes. Our area covers London and South East England, Mildmay included.
Can you tell me if my roof has asbestos?
No. Asbestos surveys and sampling are not something we do. The report may flag materials that could contain asbestos on buildings built or refurbished before 2000, with a recommendation to have a specialist asbestos surveyor check before it is disturbed.
Can you always find the source?
We cannot promise it. Water can travel a long way, and some leaks only show in particular storms. Where the source isn’t certain, we list the likely routes in order.
Why does not the damp patch line up with the hole?
Water follows the easiest path, not the shortest. On a pitched roof it often runs down a rafter before it finds a way through the ceiling. Following that route is what our investigation does.
What happens on the day
We look at the roof from outside and, where it is relevant and there’s safe access, from inside the loft space too. In the loft, the signs we look for are staining, damp, daylight and sagging. The whole visit typically takes roughly 1–2 hours for most houses, while a commercial roof takes nearer three to four hours. From the street, a London terrace normally shows only its front slope or parapet, so in Mildmay we work round the house, using the street, the windows, the loft and any safe vantage point behind it. If other people live in the building, let us know who can let us into the shared parts.
- We help you choose the package that suits the leak.
- A visit is booked for a weekday, Saturday or Sunday.
- We inspect inside and out, starting from the stain.
- Moisture detection and thermal imaging are used where your package includes them and they help.
- You get photos, the likely cause and clear recommendations.
Before we arrive
- Dig out any old roof reports or invoices
- Keep pets in another room
- Tell us about parking before the day
Arrange a survey
We survey roofs on weekdays, Saturdays and Sundays. To find a date that works for you, phone 07833 053749 or drop us an email with the address and the days you’d prefer.