CPV subcategory
50531100: Repair and maintenance services of boilers
CPV code 50531100 is "Repair and maintenance services of boilers", 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 94 UK public contracts since 2023, awarded by 70 buyers, most often NHS Property Services Limited and Liverpool City Council. The typical contract was worth about £115k.
UK public contracts since 2023
How buyers use 50531100
- Contracts
- 94
- Buyers
- 70
- Typical value
- £115k
- Ending in 18 months
- 18
By year of award: 2023 25 · 2024 39 · 2025 22 · 2026 8. Figures as of 23 September 2026. Typical value is the median of single-supplier contracts with a published value (77).
Buyers using this code most
Suppliers winning most often
- DFP Services Limited4
- Lord Combustion Services Limited3
- INTOHEAT Ltd3
- Oakes Energy Services Ltd2
- K & T Heating Services Limited2
- British Gas Social Housing Ltd trading as PH Jones2
- MEB Total Limited2
- Aaron Services Limited2
Recent contracts under 50531100
| Contract | Buyer | Value | Awarded |
|---|---|---|---|
| BaDC-1476 ASHP Heating and Hot Water Servicing and Repair for Bassetlaw District Council | Bassetlaw District Council | £79k | Sept 2026 |
| Valence Primary School Boiler Replacement | London Borough Of Barking And Dagenham | £135k | Aug 2026 |
| STC1180 - Future Hard Facilities Management (FM) Maintenance Services Contract | Corporate Officer of the House of Commons | £325m | Jul 2026 |
| Lot 1 - North | Sandwell Metropolitan Borough Council | Framework | Jul 2026 |
| Northern Division | Mid and West Wales Fire and Rescue Authority | Framework | Jul 2026 |
| Weishaupt Burners at Ysbyty Cwm Rhondda and Royal Glamorgan Hospital | NHS Wales Shared Services Partnership-Procurement Services (hosted by Velindre University NHS Trust) | £44k | Jul 2026 |
| 26-009 - Commercial Gas Servicing and Repairs | Broadland Housing Association Limited | Framework | Jun 2026 |
| Heating Services - Commercial Boilers | Gateway Housing Association Limited | £280k | Mar 2026 |
Where it sits
Codes above 50531100
- 50000000Repair and maintenance services
- 50500000Repair and maintenance services for pumps, valves, taps and metal containers and machinery
- 50530000Repair and maintenance services of machinery
- 50531000Repair and maintenance services for non-electrical machinery
- 50531100Repair and maintenance services of boilers
See the whole market in repair and maintenance contracts, with buyers, suppliers and contracts ending soon.
More specific
Codes beneath 50531100
None. 50531100 is as specific as the vocabulary goes for repair and maintenance services of boilers.
Questions
About CPV code 50531100
What is CPV code 50531100?
CPV code 50531100 is "Repair and maintenance services of boilers", 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 94 UK public contracts since 2023, awarded by 70 buyers, most often NHS Property Services Limited and Liverpool City Council. The typical contract was worth about £115k.
Which codes sit above and below 50531100?
50531100 sits under 50000000 (Repair and maintenance services), then 50500000 (Repair and maintenance services for pumps, valves, taps and metal containers and machinery), then 50530000 (Repair and maintenance services of machinery), then 50531000 (Repair and maintenance services for non-electrical machinery). It has no more specific codes beneath it.
Who wins contracts under CPV code 50531100?
The suppliers named most often on UK public contracts under 50531100 since 2023 are DFP Services Limited (4), Lord Combustion Services Limited (3), INTOHEAT Ltd (3). 192 different suppliers have won work under this code.
How do I get alerts for tenders using CPV code 50531100?
Add 50531100 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 50531100 also catches notices classified under its more specific codes.
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