How Much Does It Cost to Replace a uPVC Window in Bristol? (2026 prices)

A straightforward guide to what you'll pay for a new uPVC window in Bristol — and what affects the price.

The short answer

For a new uPVC window in Bristol, you should expect to pay:

These prices include the window, fitting, removal of the old window, and all finishing. If you're having multiple windows done at once, we can often reduce the per-window price — it's worth asking.

What affects the cost?

Size is the most obvious factor — a large picture window costs more than a small bedroom window. But there are a few other things that affect the price:

• Glazing specification — standard double glazing, A-rated, or triple glazing. A-rated costs a little more but will reduce your heating bills.
• Style — casement, sash, and bay windows all have different price points.
• Access — a window on the first floor that needs a ladder is the same price; a window that needs scaffolding is not (rare for residential work).
• Number of windows — multiple windows in one visit reduces cost per window.

Do I actually need a full replacement?

Not always. If your window is draughty, stiff, or the glass has gone misty, you may not need to replace the whole window. In many cases:

• Misted glass — replace just the sealed glass unit, not the frame. From £165 + VAT.
• Stiff or broken hinge — hinge replacement, from £145 + VAT.
• Faulty lock — lock replacement, from £165 + VAT.

We'll always tell you honestly whether a repair or a replacement makes more financial sense for your situation. We're not going to push you towards the more expensive option if the cheaper option is the right one.

The 10-year manufacturer warranty

Qualifying window installations carry a 10-year manufacturer warranty on the glass and frame. We're Assure Register accredited, which means the installation is certified to meet building regulations.