Assured Roofing Kent
Slate Roofs across Kent by Assured Roofing Kent

Roofing service

Slate Roofs

Natural and man-made slate roofs, repaired and re-laid across Kent.

Get a quote for slate roofs

A free, no-obligation survey and a written quote.

Free, no-obligation quotes
Fully insured & Checkatrade-listed
24-hour emergency callout
15 to 20 year roof guarantees

Slate Roofs

Slate roofing that keeps its clean lines

Slate is one of the longest-lasting roof coverings there is, but it relies on sound fixings. The classic problem is nail fatigue, where the slates are fine but the nails holding them have rusted through, so slates start to slip one by one.

We repair individual slates, re-fix slipped ones and re-slate whole roofs in natural or fibre-cement slate. On a full job we renew the membrane, battens and fixings so the roof is sound from the deck up, then finish it with new ridges and leadwork. A new slate roof carries our 15 to 20 year guarantee, and terms and conditions apply.

A natural slate roof on a Kent property
New slate laid over fresh underlay and battens

What’s included

What the work covers

Every quote varies with the roof and what the job needs, but here is what a typical slate roofs job with us covers from start to finish.

  • Repair and re-fixing of slipped or broken slates
  • Full re-slating in natural or fibre-cement slate
  • New membrane, battens and corrosion-resistant fixings
  • Fresh ridges, valleys and leadwork
  • A guarantee on new slate roofs (T&Cs apply)

How we do it

The typical process

  1. Step 01

    Inspect

    We check the slates and the fixings, since a slipping slate is usually a nail problem.

  2. Step 02

    Quote

    You get a written price for a targeted repair or a full re-slate.

  3. Step 03

    Re-slate

    Slates are laid to the correct headlap on renewed battens and fixings.

  4. Step 04

    Finish

    Ridges and flashings are completed, the site is cleared and the roof is left sound.

Why choose us

Why choose Assured Roofing Kent for slate roofs?

Slate rewards a roofer who knows how to lay and fix it, from nail choice to headlap, so it stays sound and keeps its clean lines for decades.

Insured and qualified

Fully insured and qualified across domestic, commercial and industrial roofing, so the work is done to standard.

Guaranteed, Checkatrade-listed

Listed on Checkatrade, with a 15 to 20 year guarantee on new pitched and flat roofs (T&Cs apply).

Free survey and written quote

A free, no-obligation survey and a fixed price in writing before any work begins.

24-hour emergency cover

A 24-hour emergency roof repair service for when a problem cannot wait.

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Get a free slate roofs quote

Tell us what the roof needs and we will come out, inspect it properly and give you a written, no-obligation quote.

The quote

What goes into your quote

Every roof is different, so we price each job on its own after a free inspection rather than off a description. These are the things that move the figure, and we set it all out in writing before any work starts. The visit is free.

  • Natural slate or fibre-cement slate
  • A localised repair or a full re-slate
  • The condition of battens, fixings and timbers
  • Access and scaffolding

Areas covered

Slate Roofs across Kent & South East London

  • Maidstone
  • Tonbridge
  • Tunbridge Wells
  • Sevenoaks
  • Ashford
  • Medway
  • Dartford
  • Gravesend
  • Canterbury
  • Bromley
  • Bexley
  • Orpington

Related services

Common questions

Slate Roofs questions

Why do slates keep slipping?

Usually the slates are fine but the fixing nails have corroded, a problem called nail sickness. Re-fixing or re-slating solves it properly rather than one slate at a time.

Can you match reclaimed slate?

Yes. For period and conservation roofs we source natural or reclaimed slate to match, so the repair keeps the look of the original.

Is a slate roof worth re-laying?

Often the slate itself can be reused if it is sound, which keeps the cost down and the character intact. We tell you what your roof allows after the inspection.

Natural slate or fibre-cement, which is better?

Natural slate lasts longest and looks best on a period property; fibre-cement is lighter and costs less. We explain the trade-offs so you can choose what suits the house and the budget.

Can you repair just a few slipped slates?

Yes. If the roof is otherwise sound we re-fix or replace the affected slates rather than re-slating the whole roof.

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