CPV subcategory

45421120: Installation of thresholds

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14
Contracts since 2023
8
Buyers
0
Ending in 18 months

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What 45421120 covers

CPV code 45421120 is "Installation of thresholds", 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 14 UK public contracts since 2023, awarded by 8 buyers, most often Royal Borough of Greenwich and Efficiency East Midlands Ltd. The typical contract was worth about £4.4m.

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UK public contracts since 2023

How buyers use 45421120

Contracts
14
Buyers
8
Typical value
£4.4m
Ending in 18 months
0

By year of award: 2023 0 · 2024 2 · 2025 7 · 2026 5. Figures as of 6 November 2026. Typical value is the median of single-supplier contracts with a published value (10).

Suppliers winning most often

  1. EffectAble Construction Services Limited2
  2. Advanced Building & Maintenance Services LTD2
  3. Saltash Enterprises Limited2
  4. Mears Limited2
  5. ALTERNATIVE WINDOWS (LEEDS) LIMITED2
  6. ASHI Group Limited2
  7. Clearview Glaziers Company Ltd2
  8. Graham Holmes Astraseal Limited2

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More specific

Codes beneath 45421120

None. 45421120 is as specific as the vocabulary goes for installation of thresholds.

Questions

About CPV code 45421120

What is CPV code 45421120?

CPV code 45421120 is "Installation of thresholds", 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 14 UK public contracts since 2023, awarded by 8 buyers, most often Royal Borough of Greenwich and Efficiency East Midlands Ltd. The typical contract was worth about £4.4m.

Which codes sit above and below 45421120?

45421120 sits under 45000000 (Construction work), then 45400000 (Building completion work), then 45420000 (Joinery and carpentry installation work), then 45421000 (Joinery work), then 45421100 (Installation of doors and windows and related components). It has no more specific codes beneath it.

Who wins contracts under CPV code 45421120?

The suppliers named most often on UK public contracts under 45421120 since 2023 are EffectAble Construction Services Limited (2), Advanced Building & Maintenance Services LTD (2), Saltash Enterprises Limited (2). 18 different suppliers have won work under this code.

How do I get alerts for tenders using CPV code 45421120?

Add 45421120 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 45421120 also catches notices classified under its more specific codes.

How to cite this data

Tender Radar (2026) CPV code 45421120: Installation of thresholds [Dataset]. Professor AI. Available at: https://tender-radar.co.uk/cpv-codes/45421120-installation-of-thresholds (Accessed: 7 November 2026).

The figures change as notices are published, so the citation carries the date you read them.

Relative dates (such as “in 6 days”) count from 7 November 2026, when this page was built.

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