Roof surveys across London and the South East 07833 053749info@independentroofsurvey.co.uk

London and the South East

Roof Leak Investigation in West Sussex

Wherever you are in West Sussex, we can carry out roof leak investigations. Clear prices including VAT, and surveys on weekdays, Saturdays and Sundays.

Need a roof leak investigation in West Sussex?

How a roof leak investigation works in West Sussex

Our roof leak investigations cover West Sussex and the wider South East. Surveys are carried out on weekdays and at weekends. The investigation covers inside and out, from the stain to the likely entry points. The findings come in a written report with photos. If it’s leaking right now, contain the water and keep it clear of electrics, and then ring 07833 053749 or use the contact form. We survey flat roof details, chimney stacks and rooflights and dormers, and the problems we are asked to look at most are wet patches high on an inside wall and damp ceilings under a flat roof.

We will ask a few questions first, about the roof’s history, any leaks and past repairs. The inspection then takes an hour or two for most homes, though a hard-to-trace leak can take longer.

  1. You tell us where the water appears, when, and what the weather was doing.
  2. Inside, we check the stain and the ceiling around it.
  3. In the loft, we follow any signs of water back towards the roof.
  4. Outside, we check flashings, valleys, chimneys, gutters and flat roof details from every safe vantage point.
  5. We email a written report showing where the water most likely gets in.

What you will pay

Roof leak investigation starts from £150, including VAT. Packages run from Basic at £150 through Standard at £250 to Premium at £400, with VAT included, and we can help you choose.

What you get with us

  • An independent look at the roof
  • Two decades and more of roof surveys
  • Thermal imaging and drone inspection where they help
  • Insured for professional indemnity and public liability

Book a survey

Not sure which survey you need? The easiest way is to ring 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.

Around Crawley

Typical jobs here are in homes near Friary Church of St Francis and St Anthony, St Wilfrid's Catholic School and Tilgate Park, among other places. Other local landmarks include The George Hotel (within half a mile north), Three Bridges Junior School (under half a mile south-east) and St Francis of Assisi Catholic Primary School (within half a mile south-east). There’s a railway station in Crawley itself: Crawley station. A little further out are Crawley Hospital (0.5 miles north-west) and County Mall (within half a mile north-east). Green spaces nearby include Tilgate Lake.

Roof leak investigations across West Sussex: local notes

From Crawley, Horsham and Worthing to its smaller places, roofs across West Sussex let water in for all sorts of reasons. The stain inside is rarely right under the cause.

Several airports in London and South East England have flight restriction zones around them, so every drone flight in West Sussex is checked against the Drone Safety Map first. Flights that need permission only go ahead once it’s given. West Sussex includes coastal places, where roofs take more wind and salt than further inland. Salt corrodes metal fixings and flashings, and wind lifts loose slates, tiles and ridge pieces.

Crawley: For site and facilities teams at buildings like Three Bridges Junior School, a leak through a large roof is frequently found some distance from where the water shows inside. Trees in and around Tilgate Park shed leaves that can end up in nearby gutters, and blocked gutters overflow and soak walls.

Tips that help

Here are a few things we’d tell any owner, before and after a survey:

  • Don’t touch fittings that water is reaching
  • Tell us if there are tanks or pipes in the loft
  • Clear the loft hatch so we can get in
  • Let us know about any past repairs to the roof

Standard includes a follow-up consultation to talk the findings through, while Premium includes one in person. It is a chance to ask about anything in the report.

After a downpour, look in the loft space with a torch, keeping to boarded areas. Look for drips, damp patches and stains on timbers. Photograph anything new.

Surveys for landlords and agents in West Sussex

For a freeholder or residents’ company, a roof report is a sound basis for a maintenance plan, with the most urgent items set out first.

If the property is let, the agent or a tenant can let us in. We survey on weekdays, Saturdays and Sundays, which can make access easier.

How we price roof leak investigations

Survey packages start from £150, inc. VAT. The price for your roof depends on:

  • Whether thermal imaging or a drone is needed
  • The size of the roof
  • The height of the building and how the roof can safely be seen
  • The package you choose: Basic, Standard or Premium

The cost of a survey depends on the roof: its size, its height, how many sections it has and how safely it can be seen. Prices start from £150, including VAT.

Getting in touch

You don’t need to know any roofing terms. Just let us know:

  • What made you get in touch
  • Any photos you have, taken from the ground or a window
  • The property’s address and postcode
  • The style of property, from a terrace to a block

To arrange a survey, call 07833 053749 or drop us an email and tell us the address and what’s prompted the survey. You will know the price before anything is booked.

Why act early?

Wet insulation does not insulate well. A slow leak can soak it for months before a stain appears. The sooner the cause is found, the less needs replacing.

What to check before booking

  • Which viewpoints they use to see the roof
  • Is there a chance to talk the report through?
  • How long the report takes to arrive
  • Will the report include photos?

Roof by roof

Lead flashings

A leak at a flashing often shows some way from the joint. We check every flashing that could feed the stain.

Flat roof upstands and outlets

Each flat roof relies on its outlets to drain. A blocked outlet leaves water standing, which tests every joint. Outlets and the area around them are checked.

Common questions in West Sussex

How do I arrange a roof leak investigation in West Sussex?

Simply call 07833 053749 or send us an email. After a few questions, we confirm the price and fix a day.

Will you go up on the roof?

Not unless it is safe. Safe viewpoints, the roof space and a drone where applicable cover most of what’s needed.

Will I get photos?

Yes. The report includes photographs of what we found, so you can see exactly what each finding refers to.

Can you find a leak when it is not raining?

Frequently, yes. Leaks leave clues, such as staining, damp timber and moisture in materials. Intermittent leaks can be harder, so your photos and notes from wet days are very useful.

Does this replace a RICS home survey?

No. Our survey is a roof survey, not a RICS Level 2 or Level 3 survey of the whole building. It focuses on the roof and can sit alongside a RICS survey.

Will you definitely find the leak?

Not always, and we will be honest about that. Water can travel a long way, and some leaks only show in particular storms. Where the source is not certain, we list the likely routes in order.

Can you survey at the weekend?

Surveys run on weekdays, Saturdays and Sundays. To arrange a date, ring 07833 053749 or send us an email.

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20+ yearsRoof survey experience
5,000+ surveys98% customer satisfaction
Drones and thermal imagingCAA-registered drone operator
Fully insuredProfessional indemnity and public liability
Reports from £150Prices include VAT