Windows and doors
PVC-u, timber, aluminium and composite, including garage doors and structural glazing.
Plan your windows
Window styles
Free and no obligation
We measure, bring samples and give you a fixed quote.
Book a free surveyOr call Carlisle on 01228 599 777
Plan your door
Door styles
Free and no obligation
We measure, bring samples and give you a fixed quote.
Book a free surveyOr call Carlisle on 01228 599 777
Conservatory styles
Free and no obligation
We measure, bring samples and give you a fixed quote.
Book a free surveyOr call Carlisle on 01228 599 777
Free and no obligation
We measure, bring samples and give you a fixed quote.
Book a free surveyOr call Carlisle on 01228 599 777
HomeCare services
Something broken?
Tell us what needs fixing and we'll arrange a visit.
Report a repairOr call Carlisle on 01228 599 777
Our work
Free and no obligation
We measure, bring samples and give you a fixed quote.
Book a free surveyOr call Carlisle on 01228 599 777
Free and no obligation
We measure, bring samples and give you a fixed quote.
Book a free surveyOr call Carlisle on 01228 599 777
Family owned since 1981
A joinery and building business in the Cumbrian Eden Valley in 1981. Today we make windows, doors and the rest of the house at Kingdom House in Carlisle, with a branch in Dumfries.

The factory in Carlisle
Eden Valley to Durranhill
In 1984 Window World was formed to fit PVC-u windows, doors and roofline. Manufacturing in Carlisle started at Rome Street in January 1985, then moved to larger premises at Lancaster Street in 1987, still fitting across Cumbria, South West Scotland and the North East.
The World Group name came in 1998, so the wider home improvements and HomeCare could sit alongside the windows. Since then more than £1.5 million has gone into automating the factory and moving the head office to Kingdom House on the Durranhill Industrial Estate.
The manufacturing, installation and aftercare are run to British Standards, and the product ranges are CE marked. Seven family members work in the business.
From the same factory
PVC-u, timber, aluminium and composite, including garage doors and structural glazing.
Conservatories, orangeries, replacement roofs, and fascias, soffits and guttering.
Kitchens, bathrooms, landscaping and building work, plus HomeCare when something needs fixing.
The same windows and doors, supply only or fitted, with a trade discount.
People
Positive, hard working, honest and accountable. Relationships with people come first: staff, customers, suppliers and the public.
Value for money, the product quality, and the installation. If we fall short of that, the promise page says to write to the management team.

Staff get extra paid days for community events. Clubs can ask about sponsorship through the contact form.

Send a CV to the careers page. Apprentice production technicians train in cutting, welding, and assembling windows and doors, with an NVQ.
Four parts of the factory: cutting, welding, assembling windows, assembling doors.
The staff contacts page, if you already know which desk you need.
Carlisle and Dumfries
Carlisle is 01228 599 777. Dumfries is 01387 249 777. Email mail@world-group.co.uk.