Slough, Berkshire — an area Mazuli supplies aluminium windows and doors to

Slough, Berkshire

Aluminium Windows & Doors in Slough

Cortizo bifold doors, sliding doors, windows and roof lanterns for the SL area — made to your sizes in our Leeds factory, 163 miles south-south-east, and delivered on our own fleet, to a fixed date confirmed when you order.

Slough. Photo by alwye, CC BY-SA 4.0

Delivering to Slough

Delivered on our own fleet

Slough is 163 miles south-south-east of Leeds — about 4 hours by road via the M1 and M25. Your delivery date is fixed when you order.

Lead time: 2–10 working days

Standard, from confirmed sizes. COR Vision, roof lanterns and heritage doors take longer — see the questions below.

Made in Leeds, delivered to the SL area

Every door and window for Slough is cut, assembled and quality-checked by our own team on Wellington Bridge Street before it leaves.

Recent deliveries near Slough

Since June 2026 we've delivered to postcode districts within 10 miles of Slough, including HP9, HP10, SL1, SL2, UB9 and UB10.

Orders delivered here have included patio sliding doors, aluminium windows and bifold doors.

From our own delivery records, by postcode district. Trade orders are recorded at the installer's delivery address. Updated 23 October 2026.

Ordering for Slough

We manufacture and deliver — we don't install; your installer or builder fits the products. We also deliver to nearby Windsor (2 miles), Gerrards Cross (6 miles) and Beaconsfield (7 miles).

Slough — common questions

Do you deliver aluminium doors and windows to Slough?

Yes. Slough is about 163 miles south-south-east of our Leeds factory — about 4 hours by road via the M1 and M25 — and we deliver to the places around it too, the nearest being Windsor, 2 miles south-south-west. Every order is delivered on our own fleet, to a fixed date confirmed when you order.

How long does an order for Slough take?

Our standard lead time is 2–10 working days from confirmed sizes — unglazed standard colours 2–5 working days, glazed 6–10. COR Vision sliding doors take 4–6 weeks, roof lanterns around 3 weeks and heritage doors 3–4 weeks, and RAL colours typically add around two weeks. Lead times are the same wherever the order is going.

Do you install in Slough?

No — we manufacture and deliver. Your own installer or builder fits the products, and trade installers across the South East order from us directly. We make to the sizes you or your installer confirm.

Can trade customers order from Slough?

Yes — trade accounts are open to installers, builders and fabricators in Slough, Windsor, Gerrards Cross and Beaconsfield and across the South East: manufacturer-direct pricing, no minimum order value and a dedicated account manager.

Around Slough

Slough is in Berkshire. There are 28 other places we deliver to within 20 miles of it. Heading out of Slough, the nearest we list are Gerrards Cross to the north (6 miles), Ealing to the east (12 miles), Windsor to the south (2 miles) and Marlow to the west (9 miles). We list 4 other places in Berkshire; the furthest from Slough is Newbury, 32 miles west-south-west.

Also within 20 miles: Weybridge (11 miles), Ealing (12 miles), Richmond (13 miles), Watford (13 miles), Woking (13 miles), Henley-on-Thames (13 miles), Esher (14 miles), Kingston upon Thames (14 miles), Chiswick (15 miles), West London (15 miles).

Straight-line distances from Slough, centre to centre. Road miles are longer.

See everywhere we cover in the South East

Get a quote for your Slough project

Send us your sizes or your drawings. We will come back with a price, a lead time and a delivery date for Slough.