Cumbria, South West Scotland & NorthumberlandMade in Carlisle since 1981

Made in Carlisle since 1981

Windows and doors for the trade, supply only or fitted.

For PVC installers, builders, joiners, architects and specifiers across Cumbria, Dumfries and Galloway, Northumberland and the south Lakes. The trade range is the same specification as the windows and doors we fit ourselves. The difference is the trade discount.

2 weeks
White PVC, then delivery
40 years
Making windows and doors
Free
Delivery to the yard or the site
Trade windows doors & conservatories in Cumbria & Dumfries

Trade windows, doors and conservatories

Supply or install

How trade customers work with us

Delivery times
Windows in Carlisle and Dumfries

Trade windows

PVC and aluminium, in the colours your customers ask for. Casement, tilt and turn, reversible, flush and vertical sliding.

Trade windows

Trade doors

Composite, PVC, French, sliding patio and bi-fold doors, plus garage doors. Stable doors and aluminium lift-and-slide as well.

Trade doors
Trade Windows | Trade Doors | Carlisle and Dumfries

Supply only

You send the sizes and the specification. We quote and deliver to you or to site. You survey and you fit.

Trade supply
Trade Windows | Trade Doors | Carlisle and Dumfries

Supply and install

We visit, agree the specification with your client, quote, and fit the windows and doors for you.

Trade install

From a cleared deposit

Lead times

Full delivery notes

White, rosewood, anthracite, white foil and oak PVC windows and doors are about two weeks, then delivery. Sliding sash is five to six weeks. Coloured foil is six to seven weeks. Standard composite doors are about four weeks, roofs and garage doors five to six weeks, and aluminium or timber seven to eight weeks.

Delivery to the trading address or the site is free, with the conditions on the delivery page. Fitting, when we do it, follows the fitting diary: about six to eight weeks for PVC, and eight to ten for aluminium, timber, garage doors, conservatories and roofs.

Trade windows manufaturer in Carlisle

A trade team, not a call centre

Josh, Jamie, Rhys, Rachel and Craig do the quotations and the sales support. Colin, Andy and Richard do technical surveys when a job needs one. Dylan, Lee and Neil run the deliveries.

The Carlisle and Dumfries showrooms are both open for trade customers. Carlisle is Monday to Saturday, Saturdays by appointment. Dumfries is Monday to Friday, by appointment.

The showrooms

Kingdom House in Carlisle, and the Dumfries branch on the Maxwelltown Industrial Estate.

Find the branches

Trade downloads

The product overview, the account application and the quote form.

Trade downloads

No obligation

Ask for a trade quotation

Call Carlisle on 01228 599 777 or email sales@world-group.co.uk.

Contact the trade team