Glass Extensions
in Llanishen.
Frameless glass extensions and glass-box additions.
Glass Extensions
Delivered nationwide by S&K Group Limited. Free survey, fixed quote, fully insured.
Glass Extensions across Llanishen.
Looking for a trusted glass extensions contractor in Llanishen? Frameless glass extensions and glass-box additions.
S&K Group Limited fabricates components in our own UK facility, controls quality at every stage, and installs with our own employed teams — never sub-contracted labour. That accountability is why Llanishen clients return to us year after year.
Glass Extensions in Llanishen
- Free site survey in Llanishen
- Written fixed-price quotation
- UK-fabricated, regulation-compliant
- One project manager throughout
- £10m public liability cover
- Aftercare across Cardiff
Why Llanishen clients choose S&K Group Limited.
Single point of contact
One project manager from survey to handover. No call centres, no sub-contractor chains.
Insurance and accreditations
£10m public liability cover, CSCS-carded teams, full risk and method statements supplied.
UK-wide installation
Same team installs in Llanishen as in Birmingham, Manchester, London — consistent quality, anywhere.
Working in live sites
Phased installs, out-of-hours work and disruption-minimised programmes for occupied Llanishen premises.
25-year warranties
Manufacturer-backed material warranties plus our own registered workmanship guarantee on every install.
Building Reg compliance
Part L, Part B, Part M, Part Q — current regulations built into every quote, not bolted on.
Survey to handover in Llanishen.
Free Survey
A senior installer attends your Llanishen site — measures, photographs and discusses requirements. Typically within 5 working days.
Written Quotation
Detailed written quote with full specification, CAD where required, materials, finish options and clear timeline commitments.
Fabrication & Manufacture
Precision-manufactured in our UK facility. Quality-controlled at every stage. Lead times confirmed in writing.
Installation & Handover
Installed by our employed teams to schedule. Sign-off inspection, full documentation, warranty registration on completion.
Glass Extensions in Llanishen — common questions.
Do you work in occupied retail or office buildings?
Routinely. We deliver phased installations, out-of-hours starts and weekend programmes in occupied Llanishen sites — minimising disruption to operations, customers or tenants.
Are you insured to work on commercial premises in Llanishen?
S&K Group Limited carries £10m public liability insurance. CSCS-carded operatives, full risk and method statements, and current insurance certificates are provided on request for all Llanishen projects.
Do you provide free quotations for glass extensions in Llanishen?
Yes — every glass extensions enquiry in Llanishen starts with a free site survey and a written, no-obligation quotation. We don't charge for surveying or quoting.
How long does glass extensions installation typically take in Llanishen?
Most glass extensions projects in Llanishen are completed within 3-6 weeks from order — including survey, fabrication and installation. Larger projects may run longer; this is confirmed in writing at quotation stage.
Do you cover Llanishen from Birmingham, or do you have local teams?
We operate from our Birmingham HQ but install nationwide with our own employed teams. The same crews work in Llanishen as install in West Yorkshire, Glasgow or London — consistent UK standard.