Double Glazed Windows
in Lambeth.
Replacement double-glazing units for commercial and residential properties.
Double Glazed Windows
Delivered nationwide by S&K Group Limited. Free survey, fixed quote, fully insured.
Double Glazed Windows across Lambeth.
Across Lambeth and the wider region, S&K Group Limited is the trusted name for double glazed windows. Replacement double-glazing units for commercial and residential properties.
Our installation teams work to current UK Building Regulations including Part L (thermal), Part B (fire safety) and Part M (accessibility), as well as the relevant British and European standards for the system being installed. Every project starts with a free site survey followed by a detailed written quotation — no hidden extras, no estimate-padding.
Double Glazed Windows in Lambeth
- Free site survey in Lambeth
- Written fixed-price quotation
- UK-fabricated, regulation-compliant
- One project manager throughout
- £10m public liability cover
- Aftercare across Greater London
Why Lambeth clients choose S&K Group Limited.
Working in live sites
Phased installs, out-of-hours work and disruption-minimised programmes for occupied Lambeth 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.
Fixed-price quotations
Written specifications and fixed pricing. No mid-job extras unless the brief changes.
Free site survey
We attend your Lambeth site, take measurements and quote — no obligation, no hidden charges.
Survey to handover in Lambeth.
Free Survey
A senior installer attends your Lambeth 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.
Double Glazed Windows in Lambeth — 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 Lambeth sites — minimising disruption to operations, customers or tenants.
Are you insured to work on commercial premises in Lambeth?
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 Lambeth projects.
Do you provide free quotations for double glazed windows in Lambeth?
Yes — every double glazed windows enquiry in Lambeth starts with a free site survey and a written, no-obligation quotation. We don't charge for surveying or quoting.
How long does double glazed windows installation typically take in Lambeth?
Most double glazed windows projects in Lambeth 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.