Modern UPVC Windows
in Greater London.
Slim-profile modern UPVC windows — flush sashes, foiled finishes.
Modern UPVC Windows
Delivered nationwide by S&K Group Limited. Free survey, fixed quote, fully insured.
Modern UPVC Windows across Greater London.
Whether you're in central Greater London or the outskirts, S&K Group Limited delivers modern upvc windows to a consistent UK standard. Slim-profile modern UPVC windows — flush sashes, foiled finishes.
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 Greater London clients return to us year after year.
Modern UPVC Windows in Greater London
- Free site survey across Greater London
- Written fixed-price quotation
- UK-fabricated, regulation-compliant
- One project manager throughout
- £10m public liability cover
- Manufacturer & workmanship warranties
Why Greater London clients choose S&K Group Limited.
Insurance and accreditations
£10m public liability cover, CSCS-carded teams, full risk and method statements supplied.
UK-wide installation
Same team installs in Greater London as in Birmingham, Manchester, London — consistent quality, anywhere.
Working in live sites
Phased installs, out-of-hours work and disruption-minimised programmes for occupied Greater London 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.
UK fabrication
Every aluminium, steel and glass component is manufactured in our own UK facility — controlled quality.
Survey to handover in Greater London.
Free Survey
A senior installer attends your Greater London 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.
Modern UPVC Windows in Greater London — 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 Greater London sites — minimising disruption to operations, customers or tenants.
Are you insured to work on commercial premises in Greater London?
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 Greater London projects.
Do you provide free quotations for modern upvc windows in Greater London?
Yes — every modern upvc windows enquiry in Greater London starts with a free site survey and a written, no-obligation quotation. We don't charge for surveying or quoting.
How long does modern upvc windows installation typically take in Greater London?
Most modern upvc windows projects in Greater London 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 Greater London 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 Greater London as install in West Yorkshire, Glasgow or London — consistent UK standard.