Free tools · CPV codes
CPV code lookup
Every public tender is tagged with codes from the Common Procurement Vocabulary. Find the codes for what you sell, see how many open UK tenders use each one, and set your alerts to match. All 9,454 codes, with the official EU descriptions.
51000000-9 Installation services (except software)
Division in division Installation services (except software). 20 open UK tenders use this code or one below it.
Open tenders under this code
- (CPU 6916) Wilford Hill Crematorium - Replacement & Maintenance Programme
Nottingham City Council · £2,613,500 · closes 8 Nov 2026
- Mechanical and Electrical Services to Milton Keynes City Council
Milton Keynes City Council · closes 26 Nov 2026
- 2627-0169 Lift Repairs and Maintenance Services - UK2
London Borough of Islington · closes 1 Oct 2027
- Compliance Services & Associated Works Dynamic Purchasing System
Procurement For Housing · £1 - £99,250,000 · closes 30 Sep 2028
- Compliance Services & Associated Works Dynamic Purchasing System
Procurement for Housing Ltd · closes 30 Sep 2028
- Dynamic Purchasing System (DPS) - Mechanical and Electrical Services
Acivico (Design · closes 23 Feb 2029
- Dynamic Purchasing System (DPS) - Fire Safety Services
Acivico (Design · closes 23 Feb 2029
- YPO - 000925 Highway Electrical Installations
YPO · £100,000,000 · closes 23 Feb 2029
- Vehicle Charging Infrastructure Solutions DPS
Crown Commercial Service · Up to £450,000,000 · closes 23 Feb 2029
- YPO - 000750 Vehicle Telematics & Journey Recorders
YPO · £30,000,000 - £50,000,000 · closes 23 Feb 2029
Codes under 51000000
- 51100000-3Installation services of electrical and mechanical equipment9 open
- 51200000-4Installation services of equipment for measuring, checking, testing and navigatingnone open
- 51300000-5Installation services of communications equipmentnone open
- 51400000-6Installation services of medical and surgical equipmentnone open
- 51500000-7Installation services of machinery and equipment4 open
- 51600000-8Installation services of computers and office equipmentnone open
- 51700000-9Installation services of fire protection equipment7 open
- 51800000-0Installation services of metal containersnone open
- 51900000-1Installation services of guidance and control systemsnone open
Reading a CPV code
A code has eight digits and a check digit after the dash: 45210000-2. The first two digits are the division (45, construction work), the third the group (452), the fourth the class (4521) and the fifth the category (45211). Codes ending in zeros sit higher up the tree. The check digit only guards against typing errors.
Browse live tenders by division on the CPV category pages, or read our guide to CPV codes.