About Us

We have a reputation for supplying only high performance, quality window, door and conservatory products. Calder Windows is a family run business that has been servicing Wakefield, West Yorkshire and the surrounding areas since 2005. Our team here at Calder Windows are continuing to raise standards and ensure only the highest quality products are used with an excellent standard of installation every time. We are members of various trade accreditations including FENSA and all of our staff are appropriately qualified at NVQ level within glass fenestration and surveying.

Conservatory, Door and Window Supplier in Wakefield and West Yorkshire

Quality does not cost... it pays...

With over 100 years experience between our team of fitters & surveyors, you can be confident that no detail will be left unchecked.

Our strong reputation often precedes us as we have carried out thousands of quality conservatory, door and window supplier installations. We never cold call nor will we ever pressure you into making a decision. We are also proud to offer a cooling off period so you can be sure you have made the right decision. We encourage all of our customers to come into our new showroom to meet the team and sample the quality of our products for yourself.

Our business has grown substantially over the years along with our product knowledge and this is why we are experts at what we do. We pride ourselves on our versatility and we are confident in tackling anything from an orangery to a simple domestic repair, we cover it all.


Fitted all new windows, doors, barge boards, fascias and guttering – we’re very pleased with it all, excellent service from start to finish. Kieran and Nick worked so hard fitting it all they should get a bonus. Would definitely recommend this company.

Fantastic service! Fixed conservatory roof and fitted glass. Thank you Chris and Liam! Really happy with the work. Highly recommend!

I have used Calder Windows for the last 7-8 years and would not use anyone else, fantastic service from start to finish on every single job they’ve done for us.

Looking for a conservatory, window or door supplier in Wakefield or West Yorkshire? Look no further than Calder Windows! Get in touch with us at 01924 897 040

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