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Seinetanch

Seinetanch holds one public contract awarded by the Calvados département in 2026.

head office in Bonnieres-Sur-Seine (78) · 20 to 49 employees · Travaux d'étanchéification · SIREN 795071885

€150k
at most, over the whole term of the contracts awarded by the Calvados département in 2026
maximum amounts set at signature, not what was paid · 75th of 136 suppliers of Calvados in 2026

What Seinetanch does in Calvados

Maximum amount of each contract, over its whole term: not what was paid.

Petits travaux et dépannages de couvertures, bardages et étanchéités2026 · maximum over 12 months · framework agreement: a maximum envelope, not spending · Simplified procedure€150k

Regions, départements, intercommunalities

Seinetanch also holds contracts awarded by one other body, worth €97k.

See the bodySeine-MaritimeDépartement · 1 contract€97k

In towns

Seinetanch holds contracts in 3 towns, worth €525k at award.

See the largest 3Honfleur1 contract€258kLe Grand-Quevilly1 contract€200kMontivilliers2 contracts€67k
Next supplier of CalvadosL. Renault76th of 136 suppliers of Calvados in 2026€140k

Source: Public procurement — DECP (data.gouv.fr) ↗