Specialists in Windows, Doors and Conservatories

We’re a family owned business trading from our office in Birmingham with over 31 years experience in double glazing, triple glazing, conservatories and composite/aluminium doors.

High Spec Windows & Conservatories have built an outstanding reputation for fair pricing, high quality products and impeccable customer service.

We only select high quality products so we can be certain your job will be to the highest of standards and exceed your expectations.

We offer a free no obligation quote and don’t use sales gimmicks or pressure tactics as we want our customers to be completely satisfied with our service and recommend us to others.

Why Choose Us?

  • We offer 0% interest free finance
  • We are FCA regulated
  • We are a member of Trust Mark
  • We are FENSA Approved

Contact US

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What our clients have to say?

Mrs D
Mrs D
I used this company twice, initially in 2020 then again in 2022. We had flush casement windows throughout, at the time not many companies offered this product. Nav came out to take the order, really knowledgeable and professional. The windows were fitted and we had many passer bys knock and ask where they were from. The fitters were on time, courteous and did a great job. We had a delay in finishing on our end but Hi Spec accommodated us and sent the fitters when requested. I am really surprised to read the negative reviews as they are completely contrary to my experience and service. We had another company later fit windows to our extension through the builders. The awful job they did made Hi Specs work stand out as the best standard for us. I wouldn't hesitate to recommend
Arwinder Cheema
Arwinder Cheema
Mariusz Kozłowski
Mariusz Kozłowski
Amandeep Dhillon
Amandeep Dhillon
Requested a quote and fitting of 4 new windows in my grandmothers house. Nav was on time and extremely professional in providing me a competitive quote. Windows supplied and fitted were exactly as I wanted them and modern. There was a slight wait for the manufacture/delivery of windows but on the day of fitting, the team fitting them were brilliant - arrived bright and early and just got on with the job with no fuss and even tidied up after themselves. I would use this company again for any future work.
Mohammed Akram
Mohammed Akram
I recommend high spec windows because their things are with good quality and the person S.P that did our job did not let us down. The person that did the job is named S.P He’s highly qualified and he does neat and clean work I highly recommend for mr S.P. I can give 5 star to Mr S.P because his work is highly neat and clean work

High Spec Windows & Conservatories Ltd is authorised and regulated by the Financial Conduct Authority FRN 929266. We act as a credit broker not a lender and offer finance from a panel of lenders.