Greater London · London and the South East
Chimney survey in Cowley, Greater London
Chimney surveys in Cowley and the rest of Greater London. We survey seven days a week.
- Frost-damaged brickwork on the stack
- Pots or cowls that look unsafe
- A stack that appears to lean
Why get it checked now?
A damp chimney breast seldom dries out until the cause is found. It can stain walls and damage plaster. Finding the cause means the right work can be planned. Behind a London parapet, a blocked gutter can sit full of water without anyone seeing it. By the time a ceiling stains, the timbers underneath may have been wet for a while.
All our prices include VAT. Chimney survey starts from £150, including VAT. You’ll know the exact price before you book.
Why choose Independent Roof Survey in Cowley
- Surveys seven days a week
- Drone and thermal imaging surveys available
- Over 20 years’ experience
- 98% of customers satisfied
Take a look at how roof surveys are priced or our case studies.
How a chimney survey works in Cowley
Damp on a chimney breast can have several causes. Water may be getting in at the top through cracked flaunching or an uncapped pot, through the brickwork, or at the flashings. Condensation inside an unventilated stack is another common cause. We check each possibility and record what we find. That points the work in the right direction. Typical surveys look at mortar washing out of the joints and redundant stacks capped without ventilation, on brick chimney stacks, chimney breasts and lead flashings.
A London butterfly roof slopes down to a central valley gutter that drains to the back of the house. Hidden behind the parapet, that gutter can block or split without anyone seeing it. If your home in Cowley has one, it needs checking from somewhere that can actually see it.
With the Standard Survey, you also get moisture detection, a structural check and a follow-up consultation. The Premium Survey adds thermal imaging, drone inspection where it applies, structural analysis and an in-person consultation.
- Location
- Cowley (UB8, UB7, UB10)
- Region
- Greater London
- Prices
- From £150 inc. VAT
- Your report
- Written, with photos, emailed to you
- Appointments
- Monday to Sunday, daytime
- Insurance
- PI and public liability insurance
- Call
- 07833 053749
- Page updated
- 27 October 2026
What a survey costs
A few things affect what a survey costs:
- Basic, Standard or Premium
- Whether it is a home or a commercial building
- The shape of the roof and its details
- Roof area
The cost of a survey depends on the roof: its size, its height, how many sections it has and how it can be reached and seen safely. Prices start from £150, including VAT.
What to let us know when you contact us
Here’s what helps us most when you get in touch:
- The style of property, from a terrace to a block
- Anything about access we should know
- The address and postcode of the property
- Your timetable, such as an exchange date
If you are buying, it helps to book soon after your offer is accepted, so you have the findings in time to act on them before you exchange. For any other survey, just phone 07833 053749 or use the contact form when you’re ready.
Landlord and commercial surveys in Cowley
Managing agents and residents’ management companies use roof surveys to plan maintenance. Recommendations are set out by urgency where it matters, which helps with budgets and planning.
Buyers’ agents can book surveys on behalf of their clients. Reports are emailed, so they’re easy to pass on, photographs included.
When to book a survey in Cowley
Flashings seal the gap where a stack passes through the roof. They can lift in wind, crack with age or pull out of the mortar joints. When flashings fail, water often shows up in the loft or on the chimney breast. Lead is also a target for theft.
Common reasons to book include:
- Staining on walls around the chimney
- Flaunching that has broken away
- Signs that a stack is leaning
- Gaps where the stack meets the roof
For site and facilities teams at buildings such as Cowley St Laurence CofE Primary School, large buildings have long gutter runs and big roofs that need checking like any other.
What to check before booking
- If they fly a drone, whether they hold a CAA Flyer ID and Operator ID
- Whether you can ask questions once you have the report
- How they plan to inspect the roof safely
- How soon the report will arrive
Towns and villages near Cowley
Other services in Cowley
What we do, step by step
Every visit follows the same pattern: we hear what you’ve seen, inspect the roof from each safe vantage point, take photographs as we go and record our findings for the written report. Most visits take between one and two hours at most homes, and longer for a large or complex roof. Many London properties are flats or terraces with no side access, so rear slopes are viewed from windows, the loft or, where a flight is allowed, by drone. If the building has a managing agent or access rules, tell us as you book.
- We go through the chimneys, any damp and any work done on them.
- Each stack is inspected from safe positions outside.
- We photograph and record the pots, flaunching, pointing and flashings.
- We look for damp on chimney breasts and in the loft space.
- The report, with photos and recommendations, is emailed to you.
How to prepare
- Make sure the loft hatch can be reached
- For a flat or shared roof, check access with the freeholder or managing agent
- Have any paperwork from past roof work to hand
How to book
Surveys can be booked for weekdays, Saturdays or Sundays. To arrange a day that suits you, call 07833 053749 or drop us an email with the address and the days you’d prefer.
Advice
Common questions in Cowley
I let a flat near West Drayton station. Can you check the roof?
Yes, rented property is part of what we cover. You can call 07833 053749 or email us with the address and some details.
How do I find out if my home in Cowley is listed?
Check Historic England’s online list first, then ask the council about conservation areas and any Article 4 direction. It matters most if you are planning to re-roof in a different material.
Does this replace a RICS home survey?
No. This is a survey of the roof only, and it isn’t a RICS Level 2 or Level 3 survey. Many buyers have both.
Do you survey roofs on blocks of flats?
Yes, once whoever controls the roof agrees access. We look at the parts we’re given access to.
Do you work in Cowley?
Yes. Our area covers London and South East England, Cowley included.
How long does the survey take?
Most surveys take roughly 1–2 hours for a house, or half a day or so for a commercial building. We will confirm the timing as you book.
Can you give me structural calculations?
No. We’re roof surveyors, not structural engineers. If we see signs that need an engineer’s opinion, we’ll recommend one.
Tips from our surveys
These tips come from what we see on roofs every week, before and after a survey:
- Check your stacks from the ground after strong winds
- Check unused flues are capped with ventilation
- Never climb onto the roof to look at a chimney
- Remove aerials or dishes from the stack if they’re no longer needed
You can send the report to roofers or builders for quotes. Because everyone is pricing the same findings, the quotes are easier to compare.
Check redundant flues are capped with ventilation. That helps stop damp building up inside.
Roofs, chimneys and gutters in Cowley
Ickenham Hall, about 2.9 miles north-east, is one of the historic houses in the wider area around Cowley. 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. Alongside Victorian and Edwardian terraces, outer London has a great many interwar semis, frequently with hipped roofs of clay or concrete tiles. On a semi of that age, the small roofs over the bays, the hip tiles and any later dormer each need their own look. Knowing the covering helps explain which parts of a roof are likely to need work first.
If you live in an older home near Church of St Laurence, the nails, lead and mortar on the roof may be wearing out even where the slates or tiles look fine. If you look after a shop, office or commercial unit, for example near The Chimes, a dated report on the roof is useful for planning and for any lease discussions.
Cowley is about 2 miles south-west of Hillingdon, in Greater London. We provide chimney surveys for homes and businesses in Cowley. Cowley is one of the towns and villages in Greater London we cover. London is in our area too.
We cover every part of UB8, UB7 and UB10 for chimney surveys. Whether your property is on Iver Lane, High Road and The Avenue or a nearby road, we can survey it. If you are just outside Cowley, we cover Uxbridge (1 mile north), Yiewsley (1 mile south-east), Hillingdon (2 miles north-east), Thorney (2 miles south) and New Denham (2 miles north). Further out, we also cover City of Westminster (14 miles east), Marylebone (14 miles east), Kensington (12 miles east), Hampstead (13 miles east), Ruislip (5 miles north-east) and Brompton (14 miles east).
What’s near Cowley
We work in homes and buildings around The Crown pub, Uxbridge High School and West Middlesex College. For rail, the closest station is West Drayton station, about 1.3 miles south of the centre. Well-known places in the area include British Airways Heritage Collection (0.7 miles north-west) and The Chimes (1.3 miles north). Green spaces nearby include Uxbridge Moor and Northala Fields.