Sash Windows
in Lambeth.
Traditional and modern sash windows — timber, aluminium and UPVC.
Sash Windows
Delivered nationwide by S&K Group Limited. Free survey, fixed quote, fully insured.
Sash Windows across Lambeth.
S&K Group Limited provides professional sash windows services across Lambeth and the surrounding area. Traditional and modern sash windows — timber, aluminium and UPVC.
Our sash windows portfolio in Lambeth and across the region includes work for national retail chains, independent operators, developers, local authorities, NHS trusts, educational establishments, hospitality groups and private clients — single contracts and framework agreements.
Sash 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.
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.
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 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.
Sash Windows in Lambeth — common questions.
Do you handle planning and Building Regs?
Where applicable, yes — we'll advise on planning requirements (e.g. conservation areas, listed buildings) and ensure the specification meets current Building Regulations (Part L, Part B, Part M etc).
Can you work to my JCT or tender contract?
Yes. We work to JCT, NEC and CIS-registered contracts and are familiar with main-contractor procurement frameworks. References, financial accounts and accreditations available.
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.