Glass Extensions
in County Antrim.
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 County Antrim.
S&K Group Limited provides professional glass extensions services across County Antrim and the surrounding area. Frameless glass extensions and glass-box additions.
We're regularly engaged on tender bids, JCT contracts and CIS-registered work for County Antrim clients. Our financial standing, insurance position, accreditations and case study references are available on request for procurement teams.
Glass Extensions in County Antrim
- Free site survey across County Antrim
- Written fixed-price quotation
- UK-fabricated, regulation-compliant
- One project manager throughout
- £10m public liability cover
- Manufacturer & workmanship warranties
Why County Antrim clients choose S&K Group Limited.
Fixed-price quotations
Written specifications and fixed pricing. No mid-job extras unless the brief changes.
Free site survey
We attend your County Antrim 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.
Out-of-hours emergency
Existing-client emergency cover for break-ins, storm damage and security failure in County Antrim.
Listed-building experience
Conservation areas and listed properties handled with planning-aware specification and finishes.
Survey to handover in County Antrim.
Free Survey
A senior installer attends your County Antrim 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 County Antrim — common questions.
What warranties come with the installation?
Manufacturer warranties on materials (typically 10-25 years depending on system) plus our own registered workmanship guarantee. Documentation supplied on handover.
Do you work in occupied retail or office buildings?
Routinely. We deliver phased installations, out-of-hours starts and weekend programmes in occupied County Antrim sites — minimising disruption to operations, customers or tenants.
Are you insured to work on commercial premises in County Antrim?
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 County Antrim projects.
Do you provide free quotations for glass extensions in County Antrim?
Yes — every glass extensions enquiry in County Antrim 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 County Antrim?
Most glass extensions projects in County Antrim 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.