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Si Glazing Solutions, home

Bifold, composite and patio doors

The right door makes a house feel more secure and easier to live in. A solid, well-fitted front door keeps the weather out and looks smart from the street. A wide glazed door at the back fills the room with light and links the house to the garden.

We supply and install bifold, composite, sliding and patio doors for homes, rentals and extensions. Trade customers can also buy doors supply only.

Folding glass doors pulled fully open onto a timber deck
A black front door with glazed panels under a red brick Victorian arch

Who it suits

WarmCore bifolds, Solidor composite front doors, and sliding and patio doors that open your home up to the garden.

Why choose doors from us

Security first

Modern multi-point locking and robust frames on every door we fit.

Thermally efficient

Insulated frames and sealed glass units help keep the heat in.

Supply only or fitted

We fit doors ourselves, and supply them glazed and ready to fit for trade.

Bifold doors by WarmCore

Bifold doors fold back in sections so you can open almost the full width of the opening. They’re the classic choice for kitchen extensions and garden rooms, where you want the inside and outside to feel like one space in summer.

We fit WarmCore aluminium bifolds, a system designed to be thermally efficient, so a large glazed opening doesn’t have to mean a cold room in winter. They’re available in a range of finishes, including a crisp white powder coat.

A dining room with a wall of black-framed glazed doors

Composite front doors by Solidor

A composite door is built in layers: a strong core inside a tough, weather-resistant outer skin. The result looks like a painted timber door but doesn’t warp, rot or need repainting.

We fit Solidor composite doors, which come in a wide range of styles, colours, glass designs and hardware, from traditional panelled doors for period houses to plain modern designs.

A white panelled front door with a fanlight in a red brick Georgian house

Sliding doors

Sliding doors move along a track, so the panels never swing into the room or the garden. Large glass panels and slim frames give you a wide, uninterrupted view, which makes them a good fit where space on the patio or inside the room is tight.

An empty, light-filled extension with rooflights and sliding glass doors

Patio doors

Patio doors are a straightforward, cost-effective way to replace old French or sliding doors and let in more light. We supply and fit patio doors for homes, and supply them to trade customers for renovations and new builds.

Timber-framed glazed doors set in an old brick wall, opening to a courtyard

Certified and guaranteed

FENSA registered

Every replacement window and door installation is certified to meet Building Regulations, and you receive a FENSA certificate.

All our products come with the manufacturer’s 10‑year guarantee.

Common questions

Should I choose bifold or sliding doors?

Bifolds open almost the full width of the opening, which is ideal if you want to open the room right up in summer. Sliding doors have larger glass panels and slimmer frames, so they give a better view when they’re closed, and they don’t need space to fold back. We can help you decide at the survey.

Are composite doors secure?

Composite doors are a strong choice for front and back doors. Security also depends on the locks, hinges and how well the door is fitted, so we’ll talk you through the locking options for the door you choose.

Can I buy doors supply only?

Yes. Trade customers and confident DIYers can buy doors supply only. Get in touch with the sizes and we’ll quote.

More questions and answers
A black front door with glazed panels under a red brick Victorian arch

Get in touch

Tell us what you have in mind and we’ll arrange a free quote.

Folding glass doors pulled fully open onto a timber deck

Ready when you are

info@siglazingsolutions.co.uk07549 634032Get a free quote

Leamington Spa, Warwick and across Warwickshire.