Glass Extensions
in Barnsley.
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 Barnsley.
When Barnsley businesses need glass extensions done properly, they call S&K Group Limited. Frameless glass extensions and glass-box additions.
All work is backed by S&K Group Limited's £10m public liability insurance, manufacturer warranties on materials (typically 10-25 years) and our own registered workmanship guarantee. We provide signed handover documentation, O&M manuals and warranty certificates on completion.
Glass Extensions in Barnsley
- Free site survey in Barnsley
- Written fixed-price quotation
- UK-fabricated, regulation-compliant
- One project manager throughout
- £10m public liability cover
- Aftercare across South Yorkshire
Why Barnsley clients choose S&K Group Limited.
Building Reg compliance
Part L, Part B, Part M, Part Q — current regulations built into every quote, not bolted on.
UK fabrication
Every aluminium, steel and glass component is manufactured in our own UK facility — controlled quality.
Fixed-price quotations
Written specifications and fixed pricing. No mid-job extras unless the brief changes.
Free site survey
We attend your Barnsley site, take measurements and quote — no obligation, no hidden charges.
Established 2000
Twenty-five years of installed UK commercial trade work. Companies House registered. UK-fabricated.
No deposit on commercial
Established commercial accounts and contractors typically work to standard net payment terms.
Survey to handover in Barnsley.
Free Survey
A senior installer attends your Barnsley 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 Barnsley — 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 Barnsley sites — minimising disruption to operations, customers or tenants.
Are you insured to work on commercial premises in Barnsley?
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 Barnsley projects.
Do you provide free quotations for glass extensions in Barnsley?
Yes — every glass extensions enquiry in Barnsley 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 Barnsley?
Most glass extensions projects in Barnsley 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 Barnsley 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 Barnsley as install in West Yorkshire, Glasgow or London — consistent UK standard.