Double Glazed Windows
in Crawley.
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 Crawley.
Looking for a trusted double glazed windows contractor in Crawley? Replacement double-glazing units for commercial and residential properties.
All work is backed by S&K Group Limited's £10m public liability insurance, manufacturer warranties on materials (typically 10-25 years) and our own registered workmanship guarantee. We provide signed handover documentation, O&M manuals and warranty certificates on completion.
Double Glazed Windows in Crawley
- Free site survey in Crawley
- Written fixed-price quotation
- UK-fabricated, regulation-compliant
- One project manager throughout
- £10m public liability cover
- Aftercare across West Sussex
Why Crawley clients choose S&K Group Limited.
Fixed-price quotations
Written specifications and fixed pricing. No mid-job extras unless the brief changes.
Free site survey
We attend your Crawley 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.
Out-of-hours emergency
Existing-client emergency cover for break-ins, storm damage and security failure in Crawley.
Listed-building experience
Conservation areas and listed properties handled with planning-aware specification and finishes.
Survey to handover in Crawley.
Free Survey
A senior installer attends your Crawley 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 Crawley — common questions.
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 Crawley sites — minimising disruption to operations, customers or tenants.
Are you insured to work on commercial premises in Crawley?
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 Crawley projects.
Do you provide free quotations for double glazed windows in Crawley?
Yes — every double glazed windows enquiry in Crawley starts with a free site survey and a written, no-obligation quotation. We don't charge for surveying or quoting.