UPVC Windows
in Antrim.
Energy-efficient UPVC windows — A-rated thermal performance.
UPVC Windows
Delivered nationwide by S&K Group Limited. Free survey, fixed quote, fully insured.
UPVC Windows across Antrim.
UPVC Windows installation in Antrim — delivered by an established commercial trade contractor. Energy-efficient UPVC windows — A-rated thermal performance.
S&K Group Limited is registered at Unit 1, Hems Crescent, Great Barr, Birmingham (Companies House #16703925). We've operated as a commercial trades contractor since 2000 — over two decades of installed work in Antrim and across the UK.
UPVC Windows in Antrim
- Free site survey in Antrim
- Written fixed-price quotation
- UK-fabricated, regulation-compliant
- One project manager throughout
- £10m public liability cover
- Aftercare across County Antrim
Why Antrim clients choose S&K Group Limited.
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.
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 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.
Survey to handover in Antrim.
Free Survey
A senior installer attends your 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.
UPVC Windows in Antrim — 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 Antrim sites — minimising disruption to operations, customers or tenants.
Are you insured to work on commercial premises in 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 Antrim projects.
Do you provide free quotations for upvc windows in Antrim?
Yes — every upvc windows enquiry in Antrim starts with a free site survey and a written, no-obligation quotation. We don't charge for surveying or quoting.
How long does upvc windows installation typically take in Antrim?
Most upvc windows projects in 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.
Do you cover Antrim 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 Antrim as install in West Yorkshire, Glasgow or London — consistent UK standard.