Professional Installation
Precision fitting and alignment of all purchased doors and windows.
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Measurement & Consultation
On-site visits to take exact dimensions and recommend the best fittings.
Get a quoteHow our pricing works
Every job is quoted before we start, so you know the number before any work begins. The figures on this page are honest starting points — the final one depends on scope, and we will tell you exactly why.
Quoted upfront
You get the price before we begin, in writing if you want it.
No surprise extras
If something changes mid-job we stop and ask, we do not just add it to the bill.
Ask anything first
The conversation is free. Message cgg before you commit to anything.
Step by step
Four simple steps.
No confusing process, no runaround — just a few easy steps.
Consultation
Discuss your design preferences and architectural requirements with our team.
Site Measurement
We visit your property to take exact dimensions for a flawless fit.
Fitting
Our specialists install your new doors and windows with minimal disruption.
Aftercare
Enjoy ongoing maintenance tips, adjustment support, and reliable warranty care.
Precision Fit
Flawless Installation For Maximum Efficiency
Even the finest window or door underperforms if poorly fitted. Our skilled technicians ensure airtight seals, smooth gliding tracks, and perfectly balanced hinges every single time.
Good to know
Before you ask.
Do you provide installation services along with the products?
Yes, we offer professional installation for all doors and windows purchased through our shop to ensure a flawless fit.
Can I get custom sizes for unconventional wall openings?
Certainly. We take precise on-site measurements and can accommodate custom dimensions for your specific requirements.
What materials are available for soundproofing?
Our UPVC casement windows and double-glazed glass doors are specifically designed to significantly reduce outdoor noise.
See something you like? Order in two taps.
We usually reply within the hour.