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

Southampton · London and the South East

Bitterne Flat Roof Survey

Flat roof surveys in Bitterne, backed by more than 20 years’ experience. Every survey ends with a written report and photos.

  • Pools of water lying on the roof
  • Leaks around rooflights
  • Edge trims that have lifted or split

Flat roof surveys near Bitterne

Can I check my roof myself?

After strong wind, take a look from the pavement or garden: pieces of tile or slate on the ground, a gap in the ridge or a lifted flashing are all worth noting. Don’t go up yourself.

Inside, the loft is a good place to look, with care. Use a torch and stay on the joists or boards, and look for staining, damp timber or daylight coming through.

How a flat roof survey works in Bitterne

We inspect a flat roof from wherever it can safely be seen: from the roof itself where that’s safe, from windows and nearby vantage points, and from inside where there is access. We do not walk on fragile rooflights or fragile roof sheeting. If part of the roof cannot be seen or reached safely, the report says so, so the limits of the survey are clear. If you’ve noticed blisters and bubbles in the covering and failed upstands where the roof meets a wall, we can find out what’s behind it, whatever the roof.

Outbuildings, garden rooms and garages in places like Bitterne often have flat roofs of their own. They’re easy to forget, but water through a garage roof can spoil whatever is stored inside. It is worth mentioning them when booking, so the visit can include them. Felt, rubber and GRP coverings on garages and outbuildings age in just the same way as the main roof’s.

The report records the flat roof as we found it on the day. That makes it useful now and a handy reference later, such as when you want to compare after future work.

Illustration of ponding water on a flat roof above an office building
Place
Bitterne (SO18, SO19)
Wider area
Southampton
Price
From £150 inc. VAT
Your report
Written, with photos, emailed to you
Appointments
Monday to Sunday, daytime
Insured
Professional indemnity and public liability
Telephone
07833 053749
Page updated
27 October 2026

Common roof problems in Bitterne

Ponding keeps the covering wet and wears it faster. It normally comes from poor falls, a blocked outlet or a deck that has dipped. Where trees are close by, leaves and silt can block an outlet within a single autumn.

Signs worth acting on include:

  • Gaps at upstands and abutments
  • Splits and cracks in the covering
  • Blisters and bubbles in the covering
  • Pools of water lying on the roof

South Stoneham House lies about 1.8 miles north-west, so building around Bitterne goes back a long way. If your home is older, its flat-roofed extension or dormer may be on its second or third covering.

Before you book anyone

  • Whether the loft is part of the inspection
  • Whether the price includes VAT
  • Whether they hold professional indemnity and public liability insurance
  • What the survey won’t cover

What a roof survey includes

Local flat roofs in Bitterne

Bitterne is within about 2 miles of the coast, so there is more wind and more salt in the air than further inland. Wind can catch loose edges and trims on a flat roof, and salt air is hard on metal trims, flashings and fixings. Thatch survives on some older buildings in Hampshire’s villages. Older houses in the South East often have slate or clay tile roofs, while many later estates have concrete tiles. Mixed in with those pitched roofs are lots of flat ones, over rear extensions, dormers, garages and shops.

If yours is one of the older homes in the streets near Church of the Holy Saviour, later flat-roofed additions are common on older houses, and their edges and upstands frequently show the first signs of wear. Take a building like Bitterne CE Primary School: ponding and blocked outlets on a wide flat roof are worth catching before the next wet season.

Bitterne is about 1 mile east of Southampton, in Southampton. Houses, flats, blocks and commercial buildings in Bitterne can all book flat roof surveys. We cover towns and villages across Southampton.

Here we cover the SO18 and SO19 postcode area for flat roof surveys. We offer flat roof surveys to properties on Bath Road, Ruby Road and Dean Road. Bitterne is on the A3024, so it’s easy for us to get to. We also cover Northam (1 mile west), Bitterne Park (1 mile north-west), Itchen (1 mile south-west), Midanbury (1 mile north) and Harefield (1 mile north-east). Larger places within reach include Shirley (3 miles west), Regents Park (3 miles west), Maybush (4 miles west), Coxford (4 miles west), Freemantle (3 miles west) and Lordswood (4 miles north-west).

Local landmarks in Bitterne

Locally, jobs take us to homes and businesses close to Itchen College, Riverside Park and St Mary's Independent School, among other places. For rail, the closest station is Bitterne station, about 0.7 miles north-west of the centre. Other landmarks nearby include Bitterne Local History Society Heritage And Research Centre (under half a mile north-west) and Marlands Shopping Centre (2 miles west). Green spaces nearby include Netley Common.

Map of Bitterne © OpenStreetMap contributors

What happens if roof problems are left?

Most flat roofs are out of sight, so they’re easy to forget. Many owners only find out a roof is worn out when water comes through. Regular surveys mean it will not come as a surprise. With lower homes, common in places like Bitterne, there’s little between a roof defect and the ceiling, so a small leak can mark a ceiling within a few storms. Finding the cause first saves a second job inside.

To find out what your survey will cost, phone 07833 053749 or drop us an email with the address and a few details. The price is agreed before a date is set.

Why us?

  • Packages from £150, including VAT
  • More than 20 years surveying roofs
  • Insured for professional indemnity and public liability
  • Customer satisfaction of 98%

Take a look at what a roof survey costs and our case studies.

How we price flat roof surveys

Prices vary from roof to roof, and it comes down to:

  • How tall the building is and how easy the roof is to see
  • How complicated the roof is, with its valleys, chimneys and parapets
  • The package you choose: Basic, Standard or Premium
  • The type of building, from a house to a block or an office

A small, low roof with good viewpoints takes less time than a tall, complicated one, and the package matters as well. The price is always agreed first.

Getting in touch

The more you let us know, the easier it is to price the survey. When you contact us, tell us:

  • Whether there is a loft hatch, a shared roof or tricky access
  • The property’s address and postcode
  • The reason for the survey, like buying, a leak or storm damage
  • Pictures from the garden or a window, if you have them

Flat roof survey starts from £150, including VAT. The exact figure depends on the roof and the package, so call 07833 053749 or drop us an email with the details.

The survey, step by step

Where it’s relevant and can be reached safely, the loft space is checked as well as the outside. In the loft, the signs we look for are staining, damp, daylight and sagging, as far as the space allows. All in, the survey typically takes about 1–2 hours for a house, and longer for a large or complex roof. In a smaller place like Bitterne, parking is seldom the issue; lanes, gates and long drives are worth mentioning. On bungalows and lower roofs, much can be seen from ground level, with the loft showing the underside.

  1. We agree the roof to be surveyed, its use and any leaks you know about.
  2. We look at the roof from the ground, windows and the roof where it is safe.
  3. We check the covering for splits, blisters, ponding and wear.
  4. Upstands, outlets, edge trims and rooflights are checked and photographed.
  5. The report, with photos and recommendations, comes to you by email.

How to prepare

  • Let us know about parking before the day
  • Make sure we can get to the back of the property
  • Jot down any questions you want answered

Arrange a survey

A quick phone call is normally the easiest start: call 07833 053749 or email us, and we’ll ask about the building and what you need. The price is agreed before a date is set.

Book your survey

Advice

Practical tips

Most of what helps is simple and safe from ground level. Our suggestions:

  • Plan a survey before the covering reaches the end of its usual life
  • Clear roof outlets and gutters each autumn
  • Check ceilings under the roof for damp patches
  • Look for standing water a day after rain

Landlords, owners and managing agents can keep the report as a dated record of the roof. It helps when planning maintenance budgets, and it gives a baseline to compare against next time.

After heavy rain, look at the roof from an upstairs window if you can. Water still lying a day or two later is worth getting looked at.

Questions from Bitterne

Do you cover smaller places like Bitterne?

Yes. Bitterne is within the area we cover, which takes in towns, villages and rural addresses. We work right across London and the South East. Just mention lanes, gates or anything else about the route when you book.

Is my home in Bitterne listed or in a conservation area?

We cannot confirm that for you, but Historic England’s list and your council can. Both listing and conservation areas can limit changes of roofing material.

Can you tell me how long my flat roof will last?

There is no honest way to give an exact number of years. As a guide, felt often lasts around 15 to 20 years, EPDM frequently 30 to 50 and GRP up to about 30, but the report tells you how your roof is really doing.

Will you check the loft?

Yes, where the survey calls for it and there is safe access. We look for staining, damp, daylight and signs of movement.

What insurance do you have?

Our surveys are covered by professional indemnity and public liability insurance. If you need details for a managing agent or a building owner, just ask.

Will you photograph what you find?

Yes. We photograph the roof as we go, and they go into the written report alongside our recommendations.

Does the survey cover asbestos?

Our survey does not include asbestos testing. Older buildings, from before 2000, may have asbestos in cement sheets or soffits. Anything that might contain it is flagged, so a specialist asbestos surveyor can check before work starts.

20+ yearsRoof survey experience
5,000+ surveys98% customer satisfaction
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Fully insuredProfessional indemnity and public liability
Reports from £150Prices include VAT