Whole ridge line inspected, not just the tile you noticed
£2m public and £10m employers' liability insurance
Dry-fix systems specified where re-bedding won't last
Free assessment before anything is quoted

Service overview

Ridge workexplained properly

What the service is

Ridge work covers the tiles that cap the apex and the hips of your roof. Traditionally they're bedded in mortar and pointed; over decades that mortar shrinks, cracks and lets go. We remove the failed bedding, re-bed and re-point the ridge properly, or install a mechanically fixed dry ridge system where that's the more durable answer.

Who it's for

Owners of pitched-roof properties across Doncaster, Thorne and Yorkshire, especially houses that haven't had ridge attention in twenty or thirty years, and exposed properties that take the wind side-on.

When you need it

You've found mortar fragments in the gutter or on the drive. A ridge tile sounds hollow or visibly rocks. There's a gap you can see along the ridge line from the ground. There's a damp patch in the loft near the apex. Or a storm has displaced a ridge tile entirely.

Why it needs a roofer

The ridge is the highest, most exposed line on the roof and the joint that takes the most wind pressure. When bedding fails, water gets under the caps and runs straight down into the roof space, and a loose ridge tile at the apex of a two-storey house is a genuine safety risk to anything below it. It's also cheap to put right compared with what it causes.

What ignoring it costs

Left alone, thisgets more expensive

Ridge failure is gradual and then sudden. The mortar goes quietly for years; the tile leaves in one gust.

How the damage escalates

  • Water entering at the apex runs down the inside face of both roof slopes, so a single failed ridge can produce damp in two different rooms.
  • A ridge tile coming off a two-storey roof is a serious hazard to people, cars and neighbouring property.
  • Once one cap is loose, wind gets under the run and lifts the ones next to it.
  • Damp at the apex saturates loft insulation exactly where warm air collects, encouraging condensation and mould.
  • Failed ridge pointing continues to dump mortar into the guttering, which then blocks and overflows down the wall.

Mistakes that make it worse

  • Pointing over the top of failed mortar. It looks fixed and lasts a season, because the bedding underneath is still gone.
  • Replacing only the one tile that moved, without checking whether the rest of the run is hollow.
  • Using an over-strong sand and cement mix that cracks away from the tile rather than moving with it.
  • Ignoring hollow-sounding ridges because nothing has leaked yet: a leak is what happens next.
  • Assuming a dry ridge system is always better or always worse. It depends on the roof, and it should be specified per property.

Our process

Five steps fromfirst call to sign-off

  1. 01

    Free assessment

    Jamie inspects the full ridge and hip lines, sounding the tiles rather than looking at them from the pavement, and checks the loft space for signs of water entry at the apex.

  2. 02

    Diagnosis and specification

    You're told how much of the run has failed and whether re-bedding and pointing or a mechanically fixed dry ridge system is the right answer for your roof and its exposure.

  3. 03

    Written quote

    The scope is set out in writing, how many metres, which method, and whether ridge tiles are being reused or replaced.

  4. 04

    Strip and re-fix

    Failed bedding is removed, the ridge is re-bedded and pointed or the dry-fix system is installed with the correct fixings and ventilation, and cracked tiles are replaced.

  5. 05

    Check, photos and clear-up

    The whole run is checked, debris cleared from gutters and the site left tidy.

What you get

Specific outcomes,not vague promises

A leak source removed

Fixing the ridge closes off one of the most common water entry points on a pitched roof.

Wind resistance restored

Properly bedded or mechanically fixed ridge tiles stop wind getting under the run and taking the next one with it.

Safety at ground level

No loose caps sitting above a path, a doorway or a parked car.

Cheap now, expensive later

Ridge work is one of the lowest-cost preventative jobs on a roof relative to the ceiling and insulation damage it prevents.

Longevity where it's specified right

Dry-fix systems remove mortar from the equation entirely on exposed roofs, so the fix doesn't age the way the last one did.

Cleaner gutters

No more mortar crumbs washing off the ridge and blocking the rainwater goods below.

In detail

Materials, methodsand where they apply

Ridge and hip detailing varies with the covering. Pantiled roofs, plain-tiled roofs and natural slate roofs all use different ridge profiles, and each fails in a slightly different way, which is why the method should be chosen after inspection rather than assumed.

Materials we use

  • Half-round, angled and ornamental ridge tiles matched to the existing profile
  • Hip tiles and hip irons where the hip line is being re-formed
  • Appropriate bedding mortar mix for the tile and exposure
  • Dry-fix ridge systems with mechanical fixings and ventilation
  • Replacement tiles where existing caps are cracked or frost-damaged
  • Ventilation components where the ridge is the right place to vent the roof space

How we do the work

  • Sounding every ridge tile along the run to find hollow bedding, not just visible gaps
  • Removing failed mortar back to a clean surface rather than pointing over it
  • Re-bedding on a correctly proportioned mix and pointing neatly
  • Mechanically fixing dry ridge systems to manufacturer specification
  • Checking the top course of tiles either side of the ridge while access is in place
  • Clearing displaced mortar from gutters before leaving site

Variations of this service

Ridge re-bedding and re-pointing

The traditional method: strip the old bedding, re-bed the caps and point the joints. Suitable for most sheltered and moderately exposed roofs.

Dry ridge installation

A mechanically fixed, mortar-free system with integral ventilation. Often the better long-term answer on exposed roofs and on properties where mortar has failed repeatedly.

Hip line re-forming

The same principles applied to hip tiles, including hip irons at the eaves, on hipped and half-hipped roofs.

Ridge work as part of a re-roof

On a full re-roof the ridge and hips are re-formed as standard, so ridge failure isn't left inside a brand-new roof.

Situations this applies to

  • Mortar fragments appearing in gutters, on the drive or in flowerbeds
  • Visible gaps or daylight along the ridge line
  • Ridge tiles rocking, sliding or missing after a storm
  • Damp at the apex inside the loft
  • Repeated ridge pointing that keeps failing
  • Older properties where the ridge hasn't been touched in decades

Residential and commercial

Almost entirely residential across Yorkshire, from terraced rows in Doncaster and Rotherham to exposed detached properties on the edge of open country. Light commercial pitched roofs are handled the same way.

Roofserve Ltd is fully insured, £2,000,000 public liability and £10,000,000 employers' liability. On larger jobs payment is staged, with the final payment taken only once you're satisfied. Cash and bank transfer only.

We work from Thorne, Doncaster across South Yorkshire, West Yorkshire, North Yorkshire, East Yorkshire. Local pages for Doncaster, Thorne, Rotherham, Barnsley and other towns set out where we cover.

Questions answered

Ridge workFAQs

Cost, timescales, guarantees and how the work is actually carried out. If your question isn't here, call Jamie on 07947 493640 , open 24 hours, 7 days a week.

How much does ridge work cost?+

It's priced by the length of ridge or hip involved, the method used and access. There's no 'from' price, you get a written quote after a free assessment.

How long does ridge re-bedding take?+

Most domestic ridge lines are completed quickly once access is in place. Jamie confirms the timescale with the quote.

Should I choose mortar or a dry ridge system?+

It depends on the roof, the profile and how exposed the property is. Dry-fix removes mortar failure from the equation and adds ventilation; re-bedding suits many traditional roofs. You'll get a recommendation based on your roof, not a default.

How long does re-bedded ridge last?+

Correctly stripped, re-bedded and pointed ridge work lasts many years. Pointing applied over failed bedding, which is what usually gets quoted cheap, does not.

Is one loose ridge tile urgent?+

Yes. It's both a water entry point and a falling hazard above whatever sits below it, and wind will work along the run from there.

Do you check the whole ridge or just the failed section?+

The whole run is inspected. Fixing one cap on a run that's hollow along its length just means calling someone out again.

Can you do ridge work in an emergency?+

We're open 24 hours a day, 7 days a week and displaced ridge tiles are treated as a priority because of the safety risk.

Will ridge work stop my loft damp?+

If the water is entering at the apex, yes. If it isn't, we'll trace where it is actually coming in rather than charge you for ridge work that won't fix it.

Do you cover my town?+

We work across South, West, North and East Yorkshire, including Doncaster, Thorne, Rotherham, Barnsley, Sheffield, Wakefield, Leeds and Selby.

Next step

Sort the ridgebefore the nextstorm sorts it for you

Free assessment of the full ridge and hip lines, a written quote. Speak to Jamie directly.

Prefer to talk?

07947 493640

Open 24 hours, 7 days a week. You'll speak to Jamie, the owner, not a call handler.

  • £2m public and £10m employers' liability insurance
  • Detailed written quotes, no 'from' pricing
  • Final payment only once you're satisfied

Free assessment for potential work. Roof surveys are a separate paid service: price on enquiry.