Brick end-of-terrace gable beside a limestone house, slate roofs

Roofers in Stow-on-the-Wold

Leadwork, chimney stacks, repairs and new coverings in Stow-on-the-Wold, from the buildings around the market square and the narrow tures to the houses on the exposed hilltop above the Fosse Way.

Roofs on the Stow hilltop

Stone-fronted buildings around a market square
Around the market square

Stow-on-the-Wold was founded by Norman lords to draw in trade from converging roads, and fairs have been held there under royal charter since 1330. Most of the buildings around the market square date from the eighteenth and nineteenth centuries, St Edward's Hall, now the library, among them. Roofs on a market-town frontage like this lead a hard life: long ridges, tight valleys between neighbouring gables, and lead where one building meets the next. The weak points are the joints between properties, because a gutter or flashing that belongs to one house often drains another, and repairs need agreeing on both sides.

Narrow stone alley between two roofs
Tures and back lanes

Narrow alleys known as tures run between the buildings into the market square, and they were once used for herding sheep to market. Roofs along a ture sit very close together, with shared walls, shared gutters and valleys that carry water from two buildings at once. Working there needs a plan for access before any tile is lifted: scaffolding may have to be arranged around neighbours, and materials carried a long way by hand. On a visit we assess access first. Whatever it demands is then set out in your written quote, which avoids awkward discoveries on day one.

Exposed gable ends on a hilltop house
Exposed hilltop houses

The town stands on top of an 800 ft hill at the junction of main roads through the Cotswolds, including the Roman Fosse Way. That height means roofs here meet the wind head-on, and ridge tiles, verges and gable edges take the strain first. A roof on high ground also dries quickly, so wind damage and wear at the edges are what we most often find, in place of the slow rot of a damp valley. Gutters on an open site fill with wind-blown leaves and moss spores just the same, and a downpipe blocked at a corner can soak a gable wall for years. For houses built or re-roofed in any age, the first questions are how the ridge is fixed, how the verges are held and whether the underlay has begun to tear at the laps.

From Swindon up to the Fosse Way

Map showing Stow-on-the-Wold and central Swindon. 30 road miles north of central Swindon.

Distance
30 road miles north of central Swindon
Council
Cotswold District Council
Council
Cotswold District Council
Conservation area
Stow-on-the-Wold with Maugersbury, designated 4 November 1970
Landscape
Cotswolds National Landscape

Stow-on-the-Wold roof questions

Is permission needed to re-cover a roof beside Stow market square?

A like-for-like repair normally does not. The town sits in a conservation area and a National Landscape, and many buildings are listed, so confirm with Cotswold District Council before you change anything visible.

Is a hilltop roof at Stow more exposed than one in the valley?

Yes. At 800 ft on the Fosse Way crossroads, ridges, verges and gable edges take the wind first, so their fixings are the part we check hardest.

Is it better to mend Stow stone slates than renew them?

Usually it is. The stones frequently outlive their pegs and battens, so lifting them and re-hanging the same stones in their courses is often the better route.

Q1

What roofs sit around Stow's market square?

Lead-lined valley gutter between two slate roof slopes
Lead-lined valley gutter between two slate roof slopes
Long flat roof on a 1960s brick building being re-covered
Long flat roof on a 1960s brick building being re-covered

The short answer

Most of the buildings around the square date from the eighteenth and nineteenth centuries, and their roofs carry that age: long ridges, lead abutments, shared valleys and gutters that serve more than one property. The covering varies from building to building, so we identify it on the roof before advising anything.

A square built over two centuries is not one roof but many, each with its own covering, its own pitch and its own history of repairs. We never assume one. The first job on any Stow survey is to establish what is actually there, and why it was put there.

Can a roof's covering be identified from the pavement?

You often cannot, which is why we go up. Size, thickness, colour and the way a covering is fixed all separate stone slate from natural slate and from tile. Binoculars from the square show the general picture, but photographs from the roof show the pegs, the nails, the laps and the condition of the battens beneath. Those photographs come with your quote, and they let you see for yourself what we describe. If a slipped stone or a cracked tile is visible in the picture, you will know what we are pricing before you sign anything.

Why do shared gutters and valleys cause so many leaks?

Because they belong to nobody in particular. A valley between two gables gathers rain from both, which makes it the hardest-working stretch of the roof. When the lead in it splits, or leaf litter dams it, the water backs up under the covering of both houses. Fixing a shared valley properly may mean agreeing the work with a neighbour, and we can explain that conversation in plain terms, including who normally pays for what when a boundary gutter is involved, and when it is worth a short note to the other owner before scaffolding goes up. Our roof repairs page covers how we separate a small fix from a bigger job.

Can one repair match a roof that has been patched for generations?

It can, if the person doing it looks at what is already up there. A roof that has had five different repairs from five different owners needs a repair that settles the pattern, not a sixth style.

How the older roof types on a market-town frontage differ
CoveringWhat it looks likeFirst thing we check
Stone slateHeavy, uneven, laid in diminishing coursesPegs, battens and slipped stones
Natural slateThin, regular, hung on nailsRusted nails and slipped slates
Clay or concrete tilePlain or interlocking, evenly sizedCracked tiles and ridge fixings
Q2

What is the right way to mend a stone slate roof?

The answer

With the lightest touch possible. The district council's own guidance describes stone slates as heavy, sized from big at the eaves down to small near the top, each one hung on a peg. Good repair follows that logic: keep the sound stones, re-hang them and renew whatever holds them.

A technical guide for owners and occupiers, published by the district council in April 2000, remains a fair account of traditional practice. Two oolitic limestones supply the slates, Forest Marble and Stonesfield Slate, and the author observes that quarried rock naturally yields far smaller pieces than large. The roofs are graded because the stone is.

What does a diminishing course actually mean?

The biggest stones, normally about 600 mm long, go along the eaves in a doubled course, which the guidance names as cussoms. Followers get smaller as they climb, and the smallest, the short cocks, finish the slope near the ridge. It makes good use of what comes out of a quarry, and it gives the roof its graded, weathered look. A new stone in the wrong course shows immediately. Our Cotswold stone roofing page covers the method.

Is the stone or the fixing the usual failure?

More often the fixing. Pegs, traditionally oak, carry each slate over a batten, and once a peg or batten rots the stone falls though nothing is wrong with it. The same guide says a roof scraped each year might last twice as long, a hint that steady upkeep beats any single big repair. Weight matters too: about 1000 kg to every 10 square metres, which is why we look at the rafters before any change of covering.

Can I use reclaimed stone?

That depends on its source. The guide records English Heritage policy favouring new stone slates, with reclaimed ones kept for the building from which they were taken, so we ask where any stone has come from.

Q3

Who must approve work on a Stow roof?

Gloved hands fitting a weathered Cotswold stone slate
Gloved hands fitting a weathered Cotswold stone slate
Reclaimed Cotswold stone slates sorted by length beside a limestone wall
Reclaimed Cotswold stone slates sorted by length beside a limestone wall

The short answer

Cotswold District Council makes the planning decisions and runs its own building control. Stow lies in a conservation area and the Cotswolds National Landscape, whose body advises without deciding. Alterations to a listed building that touch its character need listed building consent; upkeep in matching materials is not one of them.

Stow combines several layers of protection, and it helps to know which is which before the work is priced.

What does the Stow conservation area change on a roof job?

The Stow-on-the-Wold with Maugersbury conservation area was designated on 4 November 1970, per Cotswold District Council's data. It is the council that decides what happens within it. Repairs that put back what was there are maintenance; a change to the material or the profile of a roof visible from the street is what the council examines. Ask its planning team early, particularly if you are thinking of a new covering.

Does the National Landscape add rules?

It adds attention, not a veto. The National Landscape, formerly an AONB, gives its view on planning matters, yet the council holds the pen. Nothing changes for a re-roof in matching materials, and the Building Regulations apply just as they would anywhere else.

What about building control?

Two Planning Portal figures matter here: 25 per cent of the total building envelope and 50 per cent of the roof. Go above either and a building control application is needed. If a new covering would be 15 per cent or more heavier, approval applies as well. The application goes either to the district council's own team or to a registered building control approver, and we tell you at survey which side of those lines your roof sits.

And a listed building?

Where a building is listed, anything touching its character needs listed building consent, and swapping the roof covering generally does. A council local plan policy, reproduced in the 2000 guide, declines to allow natural roof coverings on a listed building to be replaced by modern ones where that would seriously damage its architectural or historic interest.

Our view

Treat the roof covering as part of the building's character, and ask before changing it.

Roofing services in Stow-on-the-Wold

Questions from the Stow market place

How do you reach a roof down one of Stow's tures?

By planning before we touch it. We measure up the alley, note the neighbouring buildings and decide where materials can be stored, then describe how scaffolding or an access tower would work. Survey photographs of your own roof then go into the written quote.

Why do ridge tiles on exposed Stow roofs keep coming loose?

At the top of a hill the wind works on the ridge before anything else, and bedding mortar alone cannot resist it. BS 5534:2014 recognised that, and a modern ridge has fixings as well as bedding. We re-bed with fixings or fit a dry system tested to BS 8612:2018, which suits ground as open as this.

Do you reach the villages beyond Stow-on-the-Wold?

Yes, across the area we cover. Nearby villages such as Bledington, Kingham and Upper Rissington appear on the areas page, so you can confirm yours there.

Can lead flashing last on a hilltop house?

Properly fixed, yes. Lead flashing can last for well over eighty years, according to MyJobQuote, although wind can lift poorly secured edges. We pick a code suited to the position and fix it so it cannot flap. Every job carries our 10-year workmanship guarantee, in writing.

Ask us about your roof

Tell us what’s happening and we’ll call you back.

  • Photos of what we find
  • A written quote
  • 10-year workmanship guarantee

Or call 01793 626096

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