C4windows
C4windows - Your Local UPVC Window Experts
C4windows is a family-run UPVC windows and door installation company based in Pembrokeshire. We offer energy-efficient, custom-fitted windows and doors for homes ranging from traditional cottages to modern apartments.
Manufactured locally in Wales, our products will not break the bank. Our windows and doors feature A-rated glass to help you save on energy costs.
We can also provide quick replacement of broken or fogged double-glazed units. new window
Why use a FENSA approved business?
A FENSA certificate is your assurance that the installer who fitted your windows or doors has complied with Building Regulations.
It also means that your installation(s) will have been registered with the Local Council.
These are legal requirements and proof of them is essential when selling your home.
So remember: you’re not just asking for a FENSA certificate. You’re asking if that window or door installer you’re thinking about using is professional, will comply with Building Regs, register your installation, and offer an insured warranty.