UPVC window installs and replacements

New UPVC windows and double glazing for houses across the UK. Tell us how many openings need doing.

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Current offer

10% DISCOUNT ON ALL ORDERS OVER £900

This applies to all UPVC *

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*Terms & conditions apply.

Window installs

New frames fitted to the opening, sealed in and finished to the brick.

Replacements

Take out the tired unit and put a new one in its place.

Double glazing

Sealed units in white uPVC. Two panes, a proper spacer.

Orders for 2027

Orders accepted for 2027. Ask for a free quote with the house and the openings.

Grey bifold doors on a timber-clad rear extension

Genesis Windows

New windows for the house you already have

Genesis Windows is the window company in the group. We fit new windows and replace old ones, including double glazing, for houses across the UK.

It starts with a conversation, because a window is not a catalogue page. Casements, bays, and the ordinary house window that needs a proper frame. Draughty frames, fogged glass, handles that no longer lock - we replace the window, not the whole wall. New openings get a unit fitted, sealed, and finished to the brick.

White uPVC, sealed double glazed units. Two panes, a proper spacer, a window that shuts on the weather. Tell us the house and how many openings need doing. We will quote the install or the replacement. Orders accepted for 2027.

Ask for a FREE QUOTE

What we do

New frames, replacement frames, double glazing

The window company in the group. Installs and replacements - that is the work.

Grey sliding doors and windows on a brick and timber extension

Window installs

New windows fitted to the opening. Casements, bays and the ordinary house window that needs a proper frame, sealed in and finished to the brick.

Window replacements

Take out the tired unit and put a new one in its place. Draughty frames, fogged glass, handles that no longer lock - we replace the window, not the whole wall.

Anthracite windows and a grey bay on a white rendered house

Floor-to-ceiling windows in a bedroom looking out over fields

Double glazing

Sealed double glazed units in white uPVC frames. Two panes, a proper spacer, a window that shuts on the weather.

On the house

Windows as they sit in the brick

Dark framed bay windows on a red brick house — Bay windows

Grey sliding doors and windows on a brick extension — Sliding doors

Anthracite windows on a white rendered house — Replacement windows

Dark windows on a stone house at dusk — Stone house windows

Tall windows on a cream rendered house with a dark roof — New-build windows

Black windows on a white brick house with a double garage — Black framed windows

Grey windows on a white bungalow with a timber front door — Grey bungalow windows

Large dark grey windows on a dark clad house — Dark framed windows

Floor-to-ceiling bedroom windows looking over countryside — Inside looking out

Grey composite front door with glazed panels on a brick porch — Grey front door

Starting a job

How to get windows quoted

Email the house and how many openings need doing. Orders accepted for 2027.

01
Tell us the house

How many windows, casements or bays, install or replacement. Anywhere in the UK.
02
We quote the work

New frames fitted to the opening, or a swap for a tired unit that no longer seals. Double glazing in white uPVC.
03
Orders for 2027

Orders accepted for 2027. Ask for a free quote if you want someone at the house to look at the openings with you.