Hampshire · London and the South East
Roof leak investigation in Rowner, Hampshire
Tracing where water is getting into your roof in Rowner, carried out by an experienced roof surveyor. You get a clear written report with photographs.
- Wet patches on loft insulation
- Staining where a gutter or parapet meets the wall
- Water that shows only in certain storms
Roof leak investigations in Rowner: local notes
Rowner lies within about 2 miles of the sea, and places near the sea get more salt in the air and more wind than inland. In a coastal gale, rain is driven sideways into laps, verges and flashings, and salt air slowly wears metal fixings. There are about 500,000 buildings on England’s list of listed buildings, and around 10,000 conservation areas. If your home is listed, changes that affect its special interest need listed building consent, and in a conservation area re-roofing in different materials may need permission, so the council is the place to ask.
Shop and office owners around Fareham Shopping Centre may find that a quick answer on where water is coming in keeps a business running. For site and facilities teams at buildings like Bridgemary School, tracing a leak on a big roof starts with where the water appears and works back.
Rowner is about 2 miles north-west of Gosport, in Hampshire. We survey roofs in Rowner as part of our work across London and the South East. We cover towns and villages across Hampshire, large and small.
Every address in PO13 and PO14 is within our area for roof leak investigations, from the main roads to the quietest streets. We offer roof leak investigations to properties on Wych Lane, Camp Road and Keyes Road. Neighbouring places we cover for roof leak investigations include Bridgemary (1 mile south-east), Peel Common (1 mile west), Crofton (1 mile west), Elson (1 mile south-east) and Lee-on-the-Solent (2 miles south-west). Within a short drive, we also cover Havant (9 miles east), Eastleigh (12 miles north-west), Horndean (9 miles north-east), Chandler's Ford (15 miles north-west), Hedge End (9 miles north-west) and Waterlooville (8 miles north-east).
Around Rowner
Around Rowner, our work takes us to homes and buildings near Holbrook Primary School, The Green Dragon pub and Baycroft School and the streets around them. The closest station to Rowner is Fareham station, about 2.3 miles north of the centre. A little further out are Gosport War Memorial Hospital (2.3 miles south-east) and Portchester Castle (2.9 miles east). Not far away are West of the River Alver and Portsdown Hill.
About our roof leak investigation in Rowner
Leaks tend to begin where one part of a roof meets another. Flashings at chimneys and walls, valleys, gutters, parapets and flat roof upstands and outlets are the usual suspects. We check each likely route and we follow where the evidence leads. 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 staining where a gutter or parapet meets the wall, we can find out what’s behind it, on valleys and parapet gutters, chimney stacks and flat roof details alike.
Chimney stacks on older houses around places like Rowner can let water in, at the flashings, the pointing or the mortar round the pots. Damp on a chimney breast isn’t always rain from above, which is why it’s worth tracing properly. It’s worth looking at the stack from outside and at the timbers beside it in the loft.
The report is written in plain words, so you don’t need to be a roofer to follow it. Photos show what each point refers to, with the urgent items made clear.
- Place
- Rowner (PO13, PO14)
- Region
- Hampshire
- Cost
- From £150 inc. VAT
- Your report
- A written report with photos, by email
- Survey days
- Weekdays and weekends
- Cover
- PI and public liability insurance
- Call
- 07833 053749
- Updated
- 27 October 2026
Your questions about roof leak investigations in Rowner
Do roofs near the sea, like those around Rowner, take more of a battering?
Yes, coastal weather is harder on roofs: there is more wind, and more salt in the air. Exposed details such as ridges, verges, flashings and metal fixings are the ones to watch, and Rowner is within about 2 miles of the coast.
How do I find out if my home in Rowner is listed?
The council and Historic England’s list are the places to check. It is worth checking before planning roof work, as both can affect what’s allowed.
Do you test for asbestos?
No. Asbestos surveys and sampling aren’t something we do. Where a material might contain it, such as old cement sheets on a building from before 2000, the report flags it, with a recommendation to have a specialist asbestos surveyor check before it is disturbed.
Do you need to get into the loft?
If there is a loft and safe access to it, yes. The loft space can show things the outside cannot, such as damp timbers, staining or daylight.
How should I prepare for the leak investigation?
Note when the leak appears and what the weather was doing. Clear access to the loft. Keep away from any light or socket that water is reaching.
Can you always find the source?
Not always, and we’ll be honest about that. Some leaks hide well, especially those that need wind-driven rain. If we can’t be sure, the report ranks the possible sources.
What does a roof survey cost?
Prices start from £150, including VAT. Our three packages are Basic from £150, Standard from £250 and Premium from £400, inc. VAT.
Common roof problems in Rowner
A roof valley collects the rain from two slopes. Worn lead, cracked linings or a build-up of leaves and moss can push water under the slates or tiles. The stain may appear well away from the valley itself.
A survey can pick up problems like:
- Water marks that spread in wet weather
- Water dripping from rafters or underlay
- Damp walls below an overflowing gutter
- A leak that comes and goes with the weather
If you let a flat or house near Fareham station, a clear finding on where water gets in helps you brief a roofer right away.
Before booking any roof surveyor
- How soon the report will arrive
- Whether they hold professional indemnity and public liability insurance
- What experience they bring
- Will the report include photos?
Also near Rowner
Other services in Rowner
Different roofs, different checks
Valleys
Stains from a valley leak often show some distance off. From inside the roof space, we follow the water’s route back.
Slate and tile slopes
Cracked mortar lets ridge and hip tiles move. Rain can then run in at the ridge.
Landlord and commercial surveys in Rowner
If you own several properties, you can book surveys for several addresses. To arrange surveys for several addresses, phone 07833 053749 or email us.
Roof problems in a rented home affect tenants as well as the building. A survey helps you spot issues early and plan the work around your tenants.
What happens on the day
Once we’ve finished looking, we write up our findings as a photo-illustrated written report. As for time on site, it usually takes roughly 1–2 hours for most homes, though a hard-to-trace leak can take longer. Parking around Rowner is typically easier than in a town centre, but mention lanes, gates or long drives. Low roofs on bungalows can often be seen well from the ground, and the loft shows the rest.
- You let us know where the water shows and when it appears.
- The visit starts indoors, at the stain and in the loft.
- Outside, we check every likely route in.
- Where it helps, we take moisture readings and use thermal imaging.
- We email a report with photographs, the likely entry point and recommendations.
Getting ready for the survey
- Have any questions written down, so nothing gets missed
- Point out any leaks or damp patches
- If you are buying, check with the agent that we can get in
How to book
We survey roofs on weekdays and at weekends. To arrange a day that suits you, phone 07833 053749 or use the contact form with the address and the days you’d prefer.
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Can I check my roof myself?
A DIY look is useful, but it isn’t a survey. From the ground, valleys, flashings and the backs of chimneys are frequently out of sight.
What you cannot do safely is get up close. Roofs are fragile and slippery, and falls from height are serious. That part is for a survey, using safe viewpoints and a drone where it applies.
Leave it or get it looked at?
Leaks tend to get worse, not better. Each storm can open a gap a little more. Tracing it now lets you plan the work rather than react to it. Arranging work in a smaller place like Rowner is easier with notice than in an emergency. A survey gives you that notice.
Prices quoted always include VAT, and the written report is part of the package. Prices start from £150, including VAT. Size, height and access decide where your roof falls.
Why choose Independent Roof Survey in Rowner
- More than 5,000 surveys completed
- Drone flown under a CAA Flyer ID and Operator ID
- Drone and thermal imaging surveys available
- An independent view of the roof
Take a look at what a roof survey costs or what we found on two real jobs.