
Slate Roofs in St Albans
Slate roofs across AL1 to AL4 repaired, re-fixed or fully re-slated, with lead flashings and ridge details renewed where they need it.
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Slate Roofs in St Albans
Slate Roof Repairs and Re-Slating in St Albans
A slate roof is only as good as what holds it on. Corroded nails, tired battens and failed underlay can all let a sound-looking roof leak. TNR Roofing Services repairs and re-slates natural slate roofs on homes and commercial properties in St Albans, along with the leadwork where the roof meets chimneys and walls.
Slate roofs across AL1 to AL4 are looked after by our team from Hemel Hempstead. If your home is listed or in a conservation area, St Albans City and District Council can confirm what consent is needed, and our free survey will tell you how much of the original slate can stay.

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Reviews from Customers across Hertfordshire
What homeowners and businesses say about TNR Roofing Services, roofers covering St Albans and the rest of Hertfordshire.

What's included
Our Slate Roofing Services in St Albans
The main parts of the job, each listed in your quote.
- Slipped or cracked slates replaced one at a time, each secured with a hook or tingle without lifting the courses around it.
- Roofs suffering from nail sickness assessed, so you know whether re-fixing or full re-slating is the sensible answer.
- Failing slate roofs stripped by hand, with sound slates sorted and set aside for reuse.
- New underlay and battens fitted, spaced to suit the length of slate being laid.
- Natural slates laid course by course and fixed individually with nails or hooks against wind lift.
- Lead flashings and ridge pieces renewed where the slate meets chimneys, walls and the ridge line.
Free Slate Roof Surveys in St Albans
Free, no-obligation quotes for slate roofing in St Albans and across Hertfordshire.
Pricing
St Albans Slate Roof Costs Explained
Your St Albans slate roof quote depends on the points below, all checked during the survey:
- The slate specified, as natural slates vary in source, size and thickness
- How many of the existing slates are sound enough to reuse
- The labour in fixing every slate individually with nails or hooks
- Cutting work at hips, valleys, dormers and verges
- Any lead flashings and ridge details that need renewing

How it works
Our Process for St Albans Slate Roofs
What happens from your first call to the finished work.
Free Slate Roof Survey
We check the slates, nails and battens, look for slipped pieces outside and staining in the loft, and tell you whether targeted repair or re-slating is the better route.
Clear, No-Obligation Quote
You get a written quote that sets out the slate to be used, how many existing slates we expect to reuse and any leadwork needed, so you can decide without pressure.
Stripping, Sorting and Fixing
With scaffolding up, slates come off by hand and sound ones are kept. New underlay and battens go on, then the slates are fixed course by course with hips, valleys and flashings finished as we rise.
Final Review
Once the ridge is secure and the old battens and broken slates are cleared away, we review the completed work with you and confirm everything has been done as agreed.
FAQs
Frequently Asked Questions
Do I need consent to re-slate in a St Albans conservation area?
Why do battens matter on a slate roof?
Do you repair slate around chimneys and valleys?
Do you work on commercial slate roofs in AL1 to AL4?
Still Have a Question?
If your question is not answered here, get in touch and we will discuss it with you.
Get in touchAreas we cover
Slate Roofs across Hertfordshire
Alongside St Albans, we carry out slate roofing in these towns:
Covering St Albans and Hertfordshire
Slate Roofs across St Albans and the rest of Hertfordshire. Call to arrange a free survey and a quote.
Call 01727 789561