CPV subcategory

44221111: Double-glazed units

CPV code 44221111 is "Double-glazed units", a subcategory in the Common Procurement Vocabulary used to classify UK public sector contracts. It, or a more specific code beneath it, was used on 10 UK public contracts since 2023, awarded by 8 buyers, most often UNIVERSITY OF SUSSEX (THE) and Swindon Borough Council. The typical contract was worth about £664k.

Find other codesGet tenders under 44221111

UK public contracts since 2023

How buyers use 44221111

Contracts
10
Buyers
8
Typical value
£664k
Ending in 18 months
1

By year of award: 2023 4 · 2024 3 · 2025 3 · 2026 0. Figures as of 23 September 2026. Typical value is the median of single-supplier contracts with a published value (7).

Suppliers winning most often

  1. EQUANS Regeneration Limited2
  2. W H Halmshaw Ltd1
  3. DMF Carpentry1
  4. NE & C Windows and Doors Limited1
  5. Landbuild Civil Engineering Contractors1
  6. Premier Property & Construction Limited1
  7. CAPITA Business Services Limited1
  8. Snape Construction Ltd1

Recent contracts under 44221111

ContractBuyerValueAwarded
CHIC Multiple Elements of the Built Environment Framework [2025-2029]Communities and Housing Investment Consortium LimitedFrameworkAug 2025
The appointment of a managing consultant to lead a whole house retrofit project to 106 homes within the Stratton and Highworth areas of SwindonSwindon Borough Council£710kAug 2025
PL0218 Fairfield Centre Extension - WCC 00002463Worcestershire County CouncilFrameworkApr 2025
This notice of tender is for the delivery of the internal enabling works for the replacement of the University's IT Network Infrastructure. This is UNIVERSITY OF SUSSEX (THE)Oct 2024
Main Contractor for Whole House Retrofit for Swindon Borough CouncilSwindon Borough Council£6.0mJul 2024
IMO External Works Package 2023DfTc - Department for Transport£664kApr 2024
Framework for the Supply of Double Glazed UnitsSouth Tyneside Council£290kNov 2023
This notice of tender is for the delivery of the external enabling works for the replacement of the University's IT Network Infrastructure. This is UNIVERSITY OF SUSSEX (THE)£1.2mNov 2023

More specific

Codes beneath 44221111

None. 44221111 is as specific as the vocabulary goes for double-glazed units.

Questions

About CPV code 44221111

What is CPV code 44221111?

CPV code 44221111 is "Double-glazed units", a subcategory in the Common Procurement Vocabulary used to classify UK public sector contracts. It, or a more specific code beneath it, was used on 10 UK public contracts since 2023, awarded by 8 buyers, most often UNIVERSITY OF SUSSEX (THE) and Swindon Borough Council. The typical contract was worth about £664k.

Which codes sit above and below 44221111?

44221111 sits under 44000000 (Construction structures and materials; auxiliary products to construction (except electric apparatus)), then 44200000 (Structural products), then 44220000 (Builders' joinery), then 44221000 (Windows, doors and related items), then 44221100 (Windows), then 44221110 (Window frames). It has no more specific codes beneath it.

Who wins contracts under CPV code 44221111?

The suppliers named most often on UK public contracts under 44221111 since 2023 are EQUANS Regeneration Limited (2), W H Halmshaw Ltd (1), DMF Carpentry (1). 42 different suppliers have won work under this code.

How do I get alerts for tenders using CPV code 44221111?

Add 44221111 to a Tender Radar profile, with keywords that describe your work. Each weekday morning you get the new UK public sector notices that match, scored for fit. Because codes cover the codes beneath them, adding 44221111 also catches notices classified under its more specific codes.

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