# CPV 45243000-2: Coastal-defence works

Official label (Regulation (EC) No 213/2008):

- EN: Coastal-defence works
- PT: Obras relacionadas com a defesa costeira
- ES: Obras de defensa costera
- FR: Ouvrages de défense des côtes

In the tree:
- 45000000-7 Construction work (https://trinta.ai/cpv/45000000)
- 45200000-9 Works for complete or part construction and civil engineering work (https://trinta.ai/cpv/45200000)
- 45240000-1 Construction work for water projects (https://trinta.ai/cpv/45240000)

Beneath this code (8):
- 45243100-3 Cliff-protection works
- 45243110-6 Cliff-stabilisation works
- 45243200-4 Breakwater construction work
- 45243300-5 Sea wall construction work
- 45243400-6 Beach-consolidation works
- 45243500-7 Sea defences construction work
- 45243510-0 Embankment works
- 45243600-8 Quay wall construction work

The busiest codes beneath this one, in Portugal:
- 45243510-0 Embankment works (https://trinta.ai/cpv/45243510): 33 contracts, €13.5m
- 45243400-6 Beach-consolidation works (https://trinta.ai/cpv/45243400): 8 contracts, €1.7m
- 45243110-6 Cliff-stabilisation works (https://trinta.ai/cpv/45243110): 5 contracts, €5.3m
- 45243600-8 Quay wall construction work (https://trinta.ai/cpv/45243600): 2 contracts, €64.2k
- 45243100-3 Cliff-protection works (https://trinta.ai/cpv/45243100): 1 contract, €7.4m

Portuguese market, January to July 2026: 54 contracts signed under this code, €29.9m contracted. Counted from the open contract register, all procedure types.
Competition, open procedures only (23 with a published bidder list): 5.1 bids on average, median 5. Direct awards excluded, because there the buyer chooses who bids. All divisions ranked: https://trinta.ai/procurement-statistics

Who buys under it in Portugal (by NIF, contracts in the period):
- Município das Caldas da Rainha (501222634): 11
- Infraestruturas de Portugal, SA (503933813): 3
- Município de Oliveira do Hospital (506818829): 3
- Município de Alcobaça (506874249): 3

French market, January to July 2026: 91 marchés notified under this code, €208m in notified amounts (framework ceilings included). Counted from the DECP consolidated files, deduplicated, all procedure types.
Competition, competed procedures only (68 declaring their offers, marchés passed without competition excluded): median 3 offers, mean 3.8 (an allotted marché repeats the consultation total on each lot, so the median is the figure to quote), 10.3% drew a single offer. Method: https://trinta.ai/barometre

Who buys under it in France (by SIRET, marchés in the period):
- DEPARTEMENT DU DOUBS (22250001900013): 5
- DEPARTEMENT DE LA SAVOIE (22730001900014): 5
- CA TROYES CHAMPAGNE METROPOLE (20006925000187): 4
- SYNDICAT MIXTE DES EAUX ET DE L'ASSAINISSEMENT ALSACE MOSELLE (SDEA) (25670115200025): 4

Market: Construction and public works (https://trinta.ai/tenders-by-sector/construction)

Source: https://trinta.ai/cpv/45243000 · All codes: https://trinta.ai/cpv