Source: https://tendernation.io/opportunities/01a13cba-2f59-7218-9f80-dad6986c731e/supply-of-aluminium-window-door-and-roof-profiles-double-glazed-units-and-infi pending GB open procedure Suitable for SMEs # Supply of Aluminium Window, Door and Roof Profiles, Double Glazed Units and Infill Panels to Prison Industries Workshops [Ministry of Justice](https://tendernation.io/buyers/ministry-of-justice) Estimated value Not stated Published 26 Jan 2023 Deadline Rolling deadline ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. - Open procedure Anyone can submit a full tender; there is no shortlisting stage. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender Prison Industries manufacture windows for the prison estate in their engineering workshops and require component parts to be delivered to workshop locations across the UK. It's our intention to split the requirements into four Lots with Suppliers able to bid for any number of Lots: - Lot 1 Window and Door Profile Systems (estimated annual spend £500,000) - Lot 2 Roof Profile Systems (estimated annual spend £120,000) - Lot 3 Double Glazed Units (estimated annual spend £300,000) - Lot 4 Plastisol Coated Steel Infill Panels (estimated annual spend £30,000) A Supplier Engagement Event will take place on Wednesday 22nd February and is being hosted at The Ministry of Justice, 5 Wellington Place, Leeds, LS1 4AP. Suppliers will need to express interest by emailing . Please confirm if you wish to attend the Supplier Engagement Event and provide the contact details of the attendees (dependant on room capacity we may need to limit numbers). Please also let us know which of the Lots you would potentially be interested in. The focus of the day will be to discuss the requirements of Prison Industries and also to go through the Bidding process. There will be ample opportunity to answer questions and speak to us on a 1-2-1 basis. We will compile a list of questions and answers from the day and these will be shared with all participants. ## CPV classification Construction structures and materials; auxiliary products to construction (except electric apparatus) Source Contracts Finder (UK) [View official notice](https://www.contractsfinder.service.gov.uk/notice/634c6981-1620-4733-8ed9-21b3848edac6) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Ministry of Justice: past awards and live tenders](https://tendernation.io/buyers/ministry-of-justice) [Sector More Construction materials & structures tenders](https://tendernation.io/sectors/construction-materials) ## More tenders like this [Supply of Paint and Consumables - Selhurst Depot · Thameslink Southern Great Northern Limited (TSGN) · 64 days left · 23 Dec 2026](https://tendernation.io/opportunities/01a1599c-c917-7350-8f5d-c9d3b15bb2a8/supply-of-paint-and-consumables-selhurst-depot) [Construction materials and associated items – fourniture de materiaux et materiels POUR LE centre technique municipal (batiment, voirie, PARC auto, espaces verts) et controles techniques reglementaires POUR vehicules · Mairie de Millau · 28 days left · 17 Nov 2026](https://tendernation.io/opportunities/01a156a9-6495-71e8-ae4c-8d176d16894c/france-construction-materials-and-associated-items-fourniture-de-materiaux-e) [Modular and portable buildings – Lieferung, Installation, Inbetriebnahme einer Recycling- und Sortierstation mit NIR-Technik, bestehend aus: Los 1: Sortierstation mit NIR-Technik, Los 3: Mechanische Recyclinganlage · Hochschule Niederrhein · 34 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a156a9-6742-71be-8cda-ad55d5cb484e/germany-modular-and-portable-buildings-lieferung-installation-inbetriebnah) [Partitions – Prequalification Contract 2442 Laminate and steel plate doors and Contract 2431 System walls - The New Aker · Helse Sør-Øst RHF · 31 days left · 19 Nov 2026](https://tendernation.io/opportunities/01a156a9-7df1-70ba-83da-fe73ffdd49ba/norway-partitions-prequalification-contract-2442-laminate-and-steel-plate-do) [Cartons – fournitures de conservation · SCN Archives nationales · 34 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a156a9-61aa-736d-b1b5-b65c4249b68d/france-cartons-fournitures-de-conservation) [Plumbing and heating materials – Marché à bons de commandes - fournitures sanitaires et chauffage · La Dinantaise · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a156a9-f550-736d-908b-05a9208859c8/belgium-plumbing-and-heating-materials-marche-a-bons-de-commandes-fournitu)