Double Glazed Windows
in Hackney.
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 Hackney.
S&K Group Limited has been delivering double glazed windows in Hackney and the area since 2000. Replacement double-glazing units for commercial and residential properties.
Compliance documentation, CDM responsibilities, RAMS, COSHH and pre-construction information are handled by our project management team. We can act as Principal Contractor or work to your appointed PC. Insurance certificates, training records and equipment certifications are provided on request.
Double Glazed Windows in Hackney
- Free site survey in Hackney
- Written fixed-price quotation
- UK-fabricated, regulation-compliant
- One project manager throughout
- £10m public liability cover
- Aftercare across Greater London
Why Hackney clients choose S&K Group Limited.
Tender-ready
JCT, NEC, CIS — we work to your contract framework. References, accounts and accreditations on request.
CAD drawings supplied
Where required, fabrication-grade CAD drawings supplied with the quotation for review and approval.
Aftercare and maintenance
Reactive call-outs and planned maintenance for existing clients across the region.
Single point of contact
One project manager from survey to handover. No call centres, no sub-contractor chains.
Insurance and accreditations
£10m public liability cover, CSCS-carded teams, full risk and method statements supplied.
UK-wide installation
Same team installs in Hackney as in Birmingham, Manchester, London — consistent quality, anywhere.
Survey to handover in Hackney.
Free Survey
A senior installer attends your Hackney 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 Hackney — common questions.
How far in advance do I need to book double glazed windows in Hackney?
For non-urgent double glazed windows projects in Hackney, 4-8 weeks is typical to fit survey, quote and fabrication windows. Emergency cover is available 24/7 for existing clients.
How quickly can you respond to an emergency in Hackney?
Existing-client emergency call-outs in Hackney are typically responded to within 4 hours during working hours, with 24/7 cover available on contracted accounts.
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.