Welcome to Complete Aluminium Spares, your premier destination for specialised hardware products from the industry's leading aluminium system companies.

Boasting over five decades of expertise, our family-run business is dedicated to supplying and supporting major Architectural Aluminium Systems Companies worldwide.

If you can't locate specific articles through our online store's product search, rest assured, we've got you covered. Our commitment is to find a solution for your needs. All you have to do is get in touch with our dedicated team, and we'll take care of the rest.

Whether you're seeking exact replacements or exploring alternative options, our experts are here to assist you in sourcing the perfect products. At Complete Aluminium Spares, we pride ourselves on being your reliable partner in meeting all your hardware needs for aluminium systems.

Count on us for comprehensive solutions and unmatched service. Your satisfaction is our priority. Contact us today, and let us find the perfect solution for you.

Welcome to our family business, a trusted name accredited by major Aluminium Systems companies worldwide. We offer a complete solution tailored to your specific needs, delivering top-notch services for all your aluminum requirements.

Our Services:

Whether you need new or replacement hardware, handles, hinges, locks, gaskets, or profiles, we've got you covered.

Why Choose Us:

  • Trusted Partnership: As accredited partners, we have earned the trust of major Aluminium Systems companies globally.
  • International Reach: Contact us for all your hardware needs or international export inquiries. We cater to a diverse range of clients worldwide.
  • Expertise: With unrivaled knowledge and experience, we provide technical solutions for both domestic and commercial projects.

Our Commitment:

  • SafeContractor Accreditation: We take pride in holding SafeContractor Accreditation, ensuring our commitment to safety and quality.
  • Technical Support: Beyond products, we offer technical advice, independent reports, repairs, maintenance, and aftercare services.

For a comprehensive solution to your aluminium needs, reach out to us today. Experience the difference with our dedicated family business for


Can't find what you are looking for ? Need singles or buying in bulk? Have an export question?

Aluminium spares for Bifolds, Facades, Doors & Windows.

We have over 50 years of experience in Aluminium Systems and purchasing, we can help you source replacement accessories.

Having trouble Identifying and scouring replacement handles, hinges, stays, closers, gaskets etc. for your doors and windows? Then let CAS help, responding to calls from maintenance staff, in hotels, public and council offices, housing associations, commercial and retail buildings, in fact anybody who has come across those difficult replacement items for Aluminium doors or windows.

Registered in England No. 11144414

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