Southampton · London and the South East
Flat Roof Survey in Portswood
Surveys of flat roofs on homes, extensions and commercial buildings in Portswood, with drones and thermal imaging where they help. Get in touch for a price.
- Outlets choked with leaves and silt
- Water getting in at rooflights
- A sagging deck under the covering
About our flat roof survey in Portswood
A flat roof leak often travels before it shows on the ceiling. It can run along the deck from a split, an open lap or a failed upstand some distance away. Our survey covers the whole roof, not just the part above the mark, and photograph anything that could let water in. Whoever carries out the work then has a clear starting point. If you’re worried about splits, cracks and crazing and blistering in felt or asphalt, a survey will tell you what’s going on, whatever the roof.
Flat roofs in smaller places like Portswood can be more exposed, especially where nothing shelters them, where wind can catch loose edges and trims. Felt and bitumen also age in strong sun. The signs are splits, blisters and edges coming away. Standing water that lingers for days after rain is another sign worth watching for.
How fast the report arrives depends on the package: Basic within 48 hours, Standard in 24–48 hours and Premium the same day.
- Where
- Portswood (SO17, SO14, SO18)
- Wider area
- Southampton
- Prices
- From £150 inc. VAT
- Report
- Emailed report with photos and recommendations
- Survey days
- Weekdays and weekends
- Insured
- PI and public liability insurance
- Call
- 07833 053749
- Updated
- 27 October 2026
The survey, step by step
The aim of the visit is simple: to see as much of the flat roof as can be seen safely and record it clearly. Everything we note and photograph goes into the written report. The visit typically takes between one and two hours on an ordinary house, and more on a big or complicated roof. Homes around Portswood often have gardens on more than one side, which gives us room to step back and see the roof. Mention any side of the property we can’t get to. Inside, the loft is checked where it can be reached safely.
- You send us the address and, for commercial roofs, an idea of the roof’s size.
- We check the rooms or spaces under the roof for staining where there’s access.
- The roof is inspected from every safe viewpoint, without walking on fragile surfaces.
- We record every defect with a photo and its likely cause.
- The report explains the condition and recommends what to do first.
Before we arrive
- If you are buying, let the agent know when we are coming
- Have any paperwork from past roof work to hand
- Make a note of anything you’d like us to look at
Arrange a survey
Most bookings start with a short call: phone 07833 053749 or use the contact form, and we’ll ask about the building and what you need. You will have a price before anything is arranged.
Advice
Flat roof surveys around Portswood
The coast is about 3 miles or less from Portswood, where sea air brings more salt and stronger wind than inland. Coastal wind works at the edges of flat roofs, and salt air wears metal trims and fixings. Portswood has a number of hotels within about a mile and a half. If you look after one, a leak through a flat roof can put a room out of use.
For businesses in and around places such as Marlands Shopping Centre, outlets and upstands on commercial flat roofs are the places to check before trouble starts. For landlords with property near St Denys station, a flat roof over a rented flat is easy to forget until the tenant reports a leak. Historic houses such as South Stoneham House, about 1 mile north-east, show how far back building around Portswood goes. If your home is older, its flat-roofed extension or dormer may be on its second or third covering.
Portswood is about 1 mile north of Southampton, in Southampton. Surveys in Portswood work the same way as everywhere we cover: a careful inspection, photographs and a written report. Our area takes in places right across Southampton, large and small.
All of SO17, SO14 and SO18 is covered for flat roof surveys. If you need a flat roof survey at a property on Ivy Road, Alma Road and Lawn Road or a nearby road, we can help. Being close to the A335 and A3035, Portswood is simple for us to get to for flat roof surveys. Other places close to Portswood include St Denys (1 mile south-east), Southampton (1 mile south), Inner Avenue (1 mile south-west), Bitterne Manor (1 mile south-east) and Bitterne Park (1 mile east). We also work in nearby towns such as Thornhill (3 miles south-east), Maybush (3 miles west), Eling (4 miles west), Rownhams (3 miles north-west), Millbrook (3 miles west) and Weston (3 miles south).
Local landmarks in Portswood
Locally, jobs take us to homes and businesses close to St Anne's Catholic School, St Mary's Independent School and South Western Arms, among other places. There’s a railway station in Portswood itself: St Denys station. Other landmarks nearby include Marlands Shopping Centre (1.5 miles south) and Royal South Hants Hospital (0.9 miles south). For a walk, there is Netley Common.
Places near Portswood
Other services in Portswood
Common questions in Portswood
How do I find out if my home in Portswood is listed?
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. If a 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.
Do you cover commercial flat roofs around Portswood?
Yes. As well as homes, we look at flat roofs on offices, hotels, blocks of flats and commercial units. For a bigger roof, you’ll get a quote based on the building, and roof access is agreed with you before the visit.
When does the report arrive?
Report times are set by the package. Basic: within 48 hours. Standard: 24 to 48 hours. Premium: the same day. If you have a deadline, like an exchange date, tell us when you book.
What does the report include?
You get our findings in writing, part by part, with photos, finishing with recommendations. The most urgent items are made clear.
Are you insured?
Every survey is covered by professional indemnity and public liability insurance, and we can provide details if a managing agent needs them.
Do you work in Portswood?
Yes. We survey roofs across London and South East England, and that includes Portswood.
Can you survey a shared roof?
Yes, as long as access is agreed. The roof of a block or converted house is often shared, so the building owner or managing agent needs to agree access. We can only inspect what we are given access to.
DIY checks: what’s safe
You can learn a lot from ground level. With binoculars, look for slipped or missing slates and tiles, gaps along the ridge and leaning chimneys. Never climb onto the roof to look.
After strong wind, take a look from the pavement or garden: broken slates or tiles in the garden, gaps along the ridge or loose lead are signs to note. Don’t go up yourself.
What a survey costs
To price your survey, we look at:
- Roof area
- Extra roofs, like extensions, dormers or garages
- How complicated the roof is, with its valleys, chimneys and parapets
- The height of the building and how the roof can be seen safely
There are three survey packages: Basic from £150, Standard from £250 and Premium from £400, all inc. VAT. The price for your roof depends on its size, access and what you need to know.
What to tell us when you contact us
There is no need for technical words. Just tell us:
- Your timetable, such as an exchange date
- The address and postcode of the property
- Any photos you have, taken from the ground or a window
- The reason for the survey, such as buying, a leak or storm damage
Surveys can be booked for weekdays, Saturdays or Sundays. To arrange a day that suits you, phone 07833 053749 or send us an email with the address and the days you’d prefer.
Rented homes, blocks and businesses
Businesses and commercial landlords can book us too, including offices, shops and units. Larger roofs take longer, and they’re priced for the size.
With a portfolio of properties, surveys can be booked for more than one address. To arrange surveys for several addresses, phone 07833 053749 or drop us an email.
Why it is worth a survey now in Portswood
For a buyer, the best time to learn about a flat roof is before contracts are exchanged. After that, the cost of any work is yours. A report gives you facts to put to the seller or agent. Homes in smaller places like Portswood can face more weather, so a loose ridge or verge soon lets rain in. Each storm lifts it a little further.
Bigger, taller and commercial roofs take more time to survey, so they’re priced to match. The price is confirmed before you book.
Why choose Independent Roof Survey in Portswood
- We hold a CAA Flyer ID and Operator ID
- 20+ years’ experience
- Customer satisfaction of 98%
- Thermal imaging and drone inspection where they help
Take a look at how roof surveys are priced and our case studies.
Tips from our surveys
Here are a few things we’d tell any owner:
- Keep outlets clear of leaves and moss
- Note the date and type of any roof work
- Ask contractors to protect the roof if they work on it
- Check ceilings under the roof for damp patches
Landlords, owners and managing agents can keep the report as a dated record of the roof. It is useful when planning upkeep and setting budgets, and it gives a baseline to compare against next time.
Check the roof from a window after a downpour. If water is still there a day or two later, have it checked.