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Roof Repairs in Great Shelford

Cambridge Roofers provides roof repairs in Great Shelford and nearby villages, covering leaking roofs, broken tiles, ridge repointing and flashing failures.

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Roof Repairs · Great Shelford

Expert Roof Repairs
in Great Shelford

What We Do

We repair pitched and flat roofs across Great Shelford and the surrounding area. That includes replacing broken or slipped tiles and slates, repointing ridge and hip mortar, repairing or replacing chimney and abutment flashings, and patching or relaying flat roof sections. Where a targeted repair will solve the problem, that is what we quote - we do not push for a full replacement when it is not needed.

We cover Great Shelford and the wider Cambridge area, including Trumpington, Girton, Histon, Impington, Fen Ditton, Comberton and further afield to villages such as Papworth Everard and Cambourne. Call us to confirm we cover your specific location.

How Much Do Roof Repairs Cost?

This is the question most homeowners ask first, and it is a fair one. Roof repair costs vary considerably depending on what has failed, how accessible your roof is, and what materials are needed. A single tile replacement on an easy-to-access two-storey roof is a very different job from relaying a section of ridge or stripping and relaying a failing flat roof.

Typical roof repair costs in the Great Shelford area and across Cambridgeshire run as follows:

  • Single tile or slate replacement: £80 to £200 for a straightforward ladder-access job. Clay plain tiles cost more than concrete alternatives, and matching an unusual profile or handmade tile adds to the price.
  • Ridge repointing (mortar joints between ridge tiles): £25 to £45 per linear metre for targeted repointing of open or failed joints. A full re-ridge on an average semi-detached property typically costs £500 to £1,200 in total.
  • Chimney flashing repair: £150 to £450 depending on how much lead needs replacing and whether the brickwork pointing also needs attention. A chimney with four sides to flash (front, back and two steps) and a back gutter is at the upper end of that range.
  • Valley repair or replacement: Open valleys lined with lead or code metal typically cost £300 to £700 for a standard domestic valley. The exact figure depends on the valley length and whether surrounding tiles need to be lifted and relaid.
  • Felt flat roof patch repair: £150 to £400 for a small area. A full re-lay of a felt or EPDM rubber flat roof on a typical domestic extension or outbuilding runs £700 to £2,500 depending on size.
  • Scaffold hire where needed: £400 to £900 for a short access scaffold on a domestic property. This applies where a ladder is not sufficient for safe access.

These figures are honest typical ranges for repair work in this part of Cambridgeshire. VAT applies where the contractor is VAT-registered. The only way to get a firm price for your job is to have someone come and look at it properly.

What Pushes the Cost Up

Several factors can take a roof repair from the lower end of the range to the higher end, or beyond it. Understanding these helps you assess any quote you receive and ask the right questions.

Access and Height

Access is frequently the biggest variable in a roof repair price. A single missing tile on a bungalow is a short ladder job. The same tile on a tall Victorian end-of-terrace may require a scaffold tower to reach safely. Scaffold costs are real and unavoidable - any roofer who quotes you without mentioning scaffold and then adds it later is not being straight with you. Ask at the quotation stage whether scaffold is included.

Tile or Slate Type and Matching

Standard concrete interlocking tiles are cheap and easy to source. Clay plain tiles, handmade clay tiles, natural slate and some older concrete profiles are harder to match and cost more per unit. On a roof with an unusual or discontinued tile, sourcing a close match takes time - or it means using a near-match that is slightly visible. A good roofer will tell you upfront if a perfect match is not possible.

Natural slate repairs are generally more expensive than concrete tile repairs. Welsh slate and Spanish slate are both available but differ in thickness, texture and cost. If your existing roof uses Welsh slate, a repair with Spanish slate will look slightly different - worth knowing before agreeing.

Extent of Mortar Failure

Ridge and hip repointing costs more when a large proportion of the mortar has failed. If every joint needs raking out and repacking, the labour involved is substantial. On a long ridge, this can take the better part of a full day. Where only isolated sections have failed, targeted repointing is much quicker and cheaper - but it requires an honest assessment of how much is still sound.

Lead Work Complexity

Chimney flashings are not all the same. A simple front apron flashing is a short piece of dressed lead. A chimney with a back gutter, stepped flashings on both sides and a front apron involves cutting, dressing and fitting multiple pieces of code 4 or code 5 lead. The more complex the detailing, the higher the labour cost. Lead itself is a commodity with a fluctuating price - costs shift with the metal market.

Underlying Damage Found During the Repair

A common scenario is that a repair reveals more work than expected once the roofer is up there. Lifting tiles to replace a broken one can reveal that the sarking felt beneath has deteriorated, or that a batten is rotten. Removing a chimney flashing may expose crumbling brick pointing that needs attention before the new lead can go back. This is not necessarily the roofer inventing extra work - it is sometimes genuinely not visible until tiles are lifted. Ask to be informed of anything found before additional work is carried out.

Flat Roof Condition

On flat roofs, a patch repair is only viable if the surrounding membrane is still in reasonable condition. If the existing felt is brittle and cracked across most of its surface, a patch will not hold - the problem will simply open up again beside the patch. An honest roofer will tell you when a patch is not the right answer and explain why a full re-lay is needed instead. That said, a full flat roof re-lay on a small domestic extension or bay roof is not an enormous job - on a typical 15 to 20 square metre area, expect to pay £700 to £1,500 for a felt system or £1,000 to £2,000 for EPDM rubber.

What Keeps the Cost Down

Catching problems early is the most effective way to avoid large repair bills. A handful of open mortar joints on a ridge that are spotted and pointed in autumn costs a small fraction of what a winter's worth of water damage to timbers and plasterwork will set you back.

Access also affects cost in the other direction - if scaffolding is already in place for another reason (a neighbour's scaffold, or work being done on another part of your property), it makes sense to have the roof inspected and any work done at the same time rather than paying for a separate access setup.

Using the right material for the job also matters. A like-for-like repair with appropriate materials is more likely to last than a quick patch with whatever is to hand. Spending slightly more on a proper lead flashing rather than a sealant-only fix is cheaper in the long run.

Common Roofing Faults and What They Cost to Put Right

Some roof problems come up repeatedly. Here is a practical rundown of the most frequent faults and realistic costs for fixing them:

  • Blown or slipped ridge tiles: Individual ridge tiles blown off or cracked can be replaced for £80 to £200 each including mortar work. A section of several tiles is priced per metre of ridge.
  • Failed chimney back gutter: The lead gutter behind a chimney stack is a common leak point. Replacement of a standard domestic chimney back gutter with code 4 lead typically costs £250 to £450.
  • Cracked or missing mortar pointing on flashings: Where the lead itself is sound but the mortar holding it into the brick joint has failed, re-pointing alone costs £80 to £200 depending on the extent of the failure.
  • Cracked or broken concrete tiles: Concrete tiles crack with age and frost. A single replacement costs £80 to £150 on a standard roof. If a large number of tiles are cracking, it may point to the tiles reaching the end of their serviceable life.
  • Leaking roof window: Roof window seals and flashing kits deteriorate over time. Resealing or replacing the flashing kit on a standard roof window costs £100 to £300.
  • Damaged or blocked valley: Valleys collect debris and can block or corrode. Clearing a blocked valley and repointing or patching costs £80 to £200. Full valley replacement is £300 to £700.

Flat Roof Repairs - EPDM and Felt

Flat roof repair costs depend heavily on the existing system and its age. Felt flat roofs have a finite lifespan - typically 10 to 20 years depending on specification and exposure. EPDM rubber roofs last considerably longer when properly installed, and patch repairs on EPDM are generally more straightforward because the material bonds well with compatible adhesive.

A felt flat roof patch repair on a small area costs £150 to £400. If the roof is near the end of its life, a patch may hold for a season but is unlikely to be a long-term solution. An EPDM re-lay on a typical domestic flat roof runs £1,000 to £2,500 depending on size and detailing. These figures apply across the Cambridge area including Great Shelford and nearby villages.

What to Check Before Accepting a Quote

When getting quotes for roof repairs in Great Shelford or anywhere nearby, there are a few things worth checking:

  • Does the quote specify what materials will be used? A quote that says "tile replacement" without naming the tile type leaves room for a cheaper substitute to be used.
  • Is scaffold included in the price, or is it a potential extra? Ask this directly.
  • Is the quote for the specific repair identified, or is it an estimate subject to change once the roofer is up there? There is a difference - and it is worth knowing which you are getting.
  • Does the roofer explain what they found and why the repair is needed? If they cannot explain the cause of the problem, it is harder to trust the solution.

Roof Repairs Across the Cambridge Area

We carry out roof repairs in Great Shelford and across the surrounding area. We cover Cambridge, Trumpington, Histon, Girton, Impington, Fen Ditton, Comberton, Milton, Cambourne, Papworth Everard and the villages in between. If you are not sure whether we cover your location, call us and we will confirm.

Book a Roof Survey in Great Shelford

If you have a leak, a missing tile, or you want a roof checked before winter, call Cambridge Roofers to arrange a survey. We inspect the roof, tell you what we find and give you a straightforward price for the work needed. No unnecessary recommendations - if a targeted repair will solve the problem, that is what we quote.

Why choose Cambridge Roofers?

  • Free survey and itemised quote
  • Fixed price - no surprises
  • Local team

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Urgent leak or storm damage?

Call any time. Calls are answered day and night and passed straight to our roofers.

Call now: 01223 912129