CPV subcategory
44115100: Ducting
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- 50
- Contracts since 2023
- 14
- Buyers
- 0
- Ending in 18 months
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What 44115100 covers
CPV code 44115100 is "Ducting", 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 50 UK public contracts since 2023, awarded by 14 buyers, most often Communities and Housing Investment Consortium Limited ("CHIC") and Kirklees Council. The typical contract was worth about £45k.
One of the 9,454 official CPV codes. Not sure it is the right one? Describe your work and the finder suggests the codes that match.
UK public contracts since 2023
How buyers use 44115100
- Contracts
- 50
- Buyers
- 14
- Typical value
- £45k
- Ending in 18 months
- 0
By year of award: 2023 7 · 2024 6 · 2025 36 · 2026 1. Figures as of 6 November 2026. Typical value is the median of single-supplier contracts with a published value (11).
Buyers using this code most
Suppliers winning most often
- HUWS Gray Ltd3
- Instarmac Group PLC3
- James Burrell Limited3
- STARK Building Materials UK Ltd (T/A Jewson Partnership Solutions)3
- JTD Building Supplies Ltd3
- Red Stag Materials Limited2
- Jack Coupe and Sons Ltd t/a Shildon Thermoplastics2
- DUNHAMS WASHROOM SYSTEMS LTD1
Recent contracts under 44115100
| Contract | Buyer | Value | Awarded |
|---|---|---|---|
| NMM Event Ducting Installation | National Maritime Museum | £11k | Oct 20251 year 1 month ago |
| Temporary Orchard Theatre Electrics - Ducting | Dartford Borough Council | £75k | Sept 20251 year 2 months ago |
| BE24206 - Ducting for Fibre Route | UK SHARED BUSINESS SERVICES LIMITED | £10k | Oct 20242 years 1 month ago |
| AHU Ductwork Insulation Replacement at Plough Lane Offices | Herefordshire Council | £62k | Apr 20242 years 6 months ago |
| Supply of Gas Inlet and Outlet Ducts | GLASS FUTURES LTD | Feb 20242 years 8 months ago | |
| Ducting Panels | The Queen Elizabeth Hospital King's Lynn Nhs Foundation Trust | £12k | Jun 20233 years 5 months ago |
| T990 - Wivenhoe House Hotel Ductwork | UNIVERSITY OF ESSEX | £37k | May 20233 years 6 months ago |
| Duct Cleaning | UNIVERSITY OF KEELE | £45k | Mar 20233 years 7 months ago |
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Where it sits
Codes above 44115100
- 44000000Construction structures and materials; auxiliary products to construction (except electric apparatus)
- 44100000Construction materials and associated items
- 44110000Construction materials
- 44115000Building fittings
- 44115100Ducting
See the whole market in construction materials and structures contracts, with buyers, suppliers and contracts ending soon.
More specific
Codes beneath 44115100
None. 44115100 is as specific as the vocabulary goes for ducting.
Questions
About CPV code 44115100
What is CPV code 44115100?
CPV code 44115100 is "Ducting", 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 50 UK public contracts since 2023, awarded by 14 buyers, most often Communities and Housing Investment Consortium Limited ("CHIC") and Kirklees Council. The typical contract was worth about £45k.
Which codes sit above and below 44115100?
44115100 sits under 44000000 (Construction structures and materials; auxiliary products to construction (except electric apparatus)), then 44100000 (Construction materials and associated items), then 44110000 (Construction materials), then 44115000 (Building fittings). It has no more specific codes beneath it.
Who wins contracts under CPV code 44115100?
The suppliers named most often on UK public contracts under 44115100 since 2023 are HUWS Gray Ltd (3), Instarmac Group PLC (3), James Burrell Limited (3). 65 different suppliers have won work under this code.
How do I get alerts for tenders using CPV code 44115100?
Add 44115100 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 44115100 also catches notices classified under its more specific codes.
How to cite this data
Tender Radar (2026) CPV code 44115100: Ducting [Dataset]. Professor AI. Available at: https://tender-radar.co.uk/cpv-codes/44115100-ducting (Accessed: 6 November 2026).
Relative dates (such as “in 6 days”) count from 6 November 2026, when this page was built.
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