Gold Range UPVC Sash Windows London

The SJB Gold is the epitome of the Gold Collection design philosophy – an outstandingly authentic, exceptionally-performing and work of art.
The SJB Gold was one of the very first UPVC sash windows online to be cleared for use in conservation areas – and it’s still the best. With slim timber-like profiles and a 35mm meeting rail, no other sash window looks as authentic. And with period features as painstakingly detailed as full mechanical joints, deep bottom rail and external putty lines, it would take an expert to tell it apart from a genuine timber sash.

What’s more, you get all that careful craftsmanship, historic detailing and vintage appeal with the all-round exceptional performance of twenty-first century UPVC. It’s why we call it the SJB Gold.

SJB Gold Period Features

It’s the little things that make the SJB Gold special – the tiny details that make it virtually indistinguishable from a classic timber sash.
Huge effort over decades has gone into making the SJB Gold as authentic as it can possibly be – culminating in a much-coveted G Award in 2013.

There aren’t any welds on an SJB Gold Range window, everything is fully mechanically jointed. Using custom jigs, blocks and brackets every join on the frame and sashes is a finished butt joint, exactly as you would find on a timber frame. Furthermore frame joints are horizontal while the sashes are joined vertically, this means added strength and accurately mimics original timber sash construction. Such attention to details is what sets the SJB Gold Range UPVC sash windows online apart from it’s competitors.

The SJB Gold Range window also features a bespoke run-through horn which is topped off with a flush fitting cap, the end result of which is the most authentic run-through horn we believe you will find.

With flat putty style external glass lines and subtly moulded internal ones fully matched on the astragal bars, triple sealed concealed brushpiles, discreet silver or white gaskets and an authentic deep bottom rail, these windows offer the slimmest sightlines available.

The SJB Gold Range window comes in white ash woodgrain finish as standard, from which you can then choose plain white, cream woodgrain, golden oak and rosewood. We can also factory spray the windows in any RAL colour you desire, both externally and internally.

The SJB Gold Range window is specifically designed to be the most authentic UPVC sash window available, and a final benefit? It will never need painting again!