Greater London · London and the South East
Roof leak investigation in Upton, Greater London
Get a clear view of the leaking roof at a property in Upton from an independent roof surveyor. We visit on weekdays and at weekends.
- Staining around the chimney inside
- Damp walls below an overflowing gutter
- Water that shows only in certain storms
How a roof leak investigation works in Upton
Leaks tend to begin where one part of a roof meets another. Common entry points include chimney and wall flashings, valleys, parapet and box gutters, and the upstands and outlets on flat roofs. Each of these is checked in turn and follow the evidence. Every chimney, dormer and roof light adds more joints to check. We check all of them, from every safe vantage point. If you’ve noticed water dripping from rafters or underlay and damp ceilings under a flat roof, a survey will tell you what’s going on, on the roof space, flat roof details and slate and tile slopes alike.
Many London homes are well over a century old and their roofs have been patched more than once. Insurers typically exclude wear and tear, so it helps to know whether damage is old or new. That is as true in Upton as anywhere in London. Photos and a written account give you something specific to show an insurer, a landlord or a roofer.
Most points in the report come with a picture, so you can see each defect rather than just read about it. Anything out of sight on the day is listed as such.
- Place
- Upton (DA6, DA7, DA16)
- Region
- Greater London
- Price
- From £150 inc. VAT
- Report
- A written report with photos, by email
- When we survey
- Weekdays and weekends
- Insured
- Professional indemnity and public liability
- Call
- 07833 053749
- Page updated
- 27 October 2026
What this survey cannot tell you
Our survey isn’t a RICS Level 2 or Level 3 survey, a structural engineer’s report or an asbestos survey. Other limits to bear in mind:
- A promise to find every leak on a single visit
- Plumbing leaks that look like roof leaks
- The repair itself (the investigation finds and reports the cause)
If you’re not sure which survey you need, call 07833 053749 or use the contact form and we’ll give you a straight answer before you book. What a survey covers and does not.
Roofs we survey in Upton
- Lead flashings
- Rooflights and dormers
- Valleys and parapet gutters
- Chimney stacks
- Flat roof details
- The roof space
- Slate and tile slopes
Places near Upton
More services for Upton
What affects the price in Upton
To price your survey, we look at:
- Features like valleys, chimneys, dormers and parapets
- Whether you choose the Basic, Standard or Premium Survey
- The size of the roof
- Whether it’s a home or a commercial building
Simple, low roofs take less time to survey than tall or complicated ones, and the package matters as well. The price is always agreed first.
What to let us know when you contact us
Before you get in touch, it’s useful to have:
- Pictures from the garden or a window, if you have them
- How the loft is reached, if there is one
- The kind of building and roof involved
- Where water is showing inside, if it is
Surveys can be booked for weekdays, Saturdays or Sundays. To arrange a day that suits you, ring 07833 053749 or drop us an email.
Roof by roof
Slate and tile slopes
Slipped, cracked or missing slates and tiles let rain onto the underlay. Ageing felt eventually lets water through.
Parapet and box gutters
Some older terraces have a butterfly roof with a valley gutter in the middle. Problems there often show in the rooms on the top floor.
What we are asked to look at in Upton
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.
Most people get in touch when they’ve noticed something like this:
- Water dripping from rafters or underlay
- Water marks that spread in wet weather
- Damp underlay across a wide area
- Leaks at a dormer or roof window
If you look after a building like Upland Primary School, a leak through a large roof is often found some distance from where the water shows inside.
What to check before booking
- Which viewpoints they use to see the roof
- What exactly goes into their report
- What the survey won’t cover
- How long the report takes to arrive
Leaks and storm damage in Upton
Further from the centre, London’s housing takes in interwar semis with hipped roofs in clay or concrete tiles as well as slate-roofed terraces. Hips, bay roofs and later loft conversions are typical of those semis, if your home is one of them. Each of these roof types has its own typical places for water to get in. With Red House about 0.3 miles south-west, Upton sits in an area with a long building history. Older homes in the wider area frequently 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.
The streets around a church like Trinity Baptist Church are often among the oldest in a place, and if yours is one of the older homes nearby, the leak may come from a chimney, a valley or tired lead rather than the covering itself. If you run a business near Broadway Shopping Centre, water through a ceiling can damage stock and close a sales floor, so the source needs finding fast.
Upton is about 1 mile east of Welling, in Greater London. Upton is part of the area we cover as part of our work across London and South East England. Our area takes in places right across Greater London. For surveys nearby, see our London page.
All of DA6, DA7 and DA16 is within our area for roof leak investigations, from the main roads to the quietest streets. That includes homes and businesses on Lion Road, Upton Road and Freta Road and the roads around them. Close by, we survey roofs in Bexleyheath (1 mile east), Crook Log (1 mile west), Blendon (1 mile south-west), Bexley (1 mile south) and Welling (1 mile west). Further out, we also cover London (10 miles west), City of Westminster (13 miles west), Marylebone (13 miles west), Kensington (15 miles west), St Pancras (12 miles north-west) and Shoreditch (10 miles north-west).
Local landmarks in Upton
Around Upton, our work takes us to homes and buildings near St Catherine's Catholic School, Danson Park and Bexleyheath Academy. Upton has its own railway station: Bexleyheath station. Other landmarks nearby include Bexley Hospital (within half a mile south-west) and Broadway Shopping Centre (0.5 miles south-east). The countryside around Upton includes Summer Hill and Wansunt Pit.
Common questions in Upton
Will parking be an issue for a roof survey in Upton?
Parking in Upton, as in most of London, takes a little planning: a visitor permit or a bay close to the door helps a lot.
Is my home in Upton listed or in a conservation area?
You can check whether a building is listed on Historic England’s list, and your council can tell you if it’s in a conservation area. Listed building consent is needed for changes that affect a listed building’s special interest, and conservation areas can limit changes of roofing material.
Can you trace a leak in dry weather?
Normally, yes. Moisture detection shows where materials are damp even on a dry day. For leaks that only happen in certain storms, we report the most likely routes.
Could my leak actually be condensation?
Condensation can look very like a leak. Widespread damp on the underside of the roof in cold weather, with blocked vents, suggests condensation. We check the pattern of damp and the ventilation, then say which is most likely.
Which days do you carry out surveys?
We carry out surveys on weekdays, Saturdays and Sundays. To arrange a date, phone 07833 053749 or use the contact form.
Do you carry professional indemnity insurance?
We hold professional indemnity and public liability insurance, for every survey we carry out.
Do you test for 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.
Checking the roof from ground level
Fresh stains on ceilings or walls after rain are worth noting. Photograph them and note the date, as it helps a surveyor trace the cause.
A DIY look is useful, but it isn’t a survey. You won’t see flashings, valleys or the backs of chimneys properly from the ground, and those are details a survey looks at closely.
How the survey works
The aim of the visit is simple: to look at the leaking roof as closely as is safe and record what we find. Notes and photos go into the written report. It usually takes an hour or two for a house, rising to roughly 3–4 hours on a commercial building. From the street, a London terrace usually shows only its front slope or parapet, so in Upton we work round the house, using the street, the windows, the loft and any safe vantage point behind it. Shared stairs or a basement flat? Let us know who holds the keys.
- You pick a Basic, Standard or Premium Survey.
- We agree a date, including weekends.
- 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.
How to prepare
- Let us know about parking near the property
- Have keys ready for side gates, garages or roof access doors
- If you are buying, check with the agent that we can get in
Book a survey
Booking is simple: just call 07833 053749 or drop us an email, let us know about the property and we’ll recommend the right survey. We confirm the price before anything is booked.