Skip to content
TenderGraph
← Company search

Supplier profile

DAIR INGENIEROS, S.L.

Every public-sector award we hold for this supplier, across Spain, from 17 Jul 2009 to 3 Oct 2026.

Awards won

30

all time

Attributed value

€13.8m

5 shared, unvalued

Buyers

21

public bodies

Active

2009–2026

first to latest award

Awards by year

2009€210k1 award
2011€1.9m2 awards
2014€390k1 award
2017€202k1 award
2018€81k1 award
2019€791k2 awards
2020€156k2 awards
2022€1.4m4 awards
2023€1.9m6 awards
2024€1.2m4 awards
2025€1.1m3 awards
2026€4.5m3 awards

Who they win from

BuyerAwardsValue
Diputación Foral de Bizkaia - Departamento de Transportes, Movilidad y Turismo3€861k
Presidencia de la Autoridad Portuaria de Bilbao3€636k
Ayuntamiento de Bilbao. Dirección de Contratación.2€282k
Consorcio de Aguas Bilbao Bizkaia2€2.0m
Diputación Foral de Bizkaia - Departamento de Infraestructuras y Desarrollo Territorial2€2.0m
Diputación Foral de Bizkaia - Departamento de Medio Natural y Agricultura2€1.8m
Euskal Trenbide Sarea - ETS - Euskal Trenbide Sarea2€3.1m
Ayuntamiento de Bilbao - Área de Obras Públicas y Servicios1not attributable
Ayuntamiento de Leioa - Ayuntamiento de Leioa1not attributable
Bidegi Gipuzkoako Azpiegituren Agentzia-Agencia Guipuzcoana de Infraestructuras, S.A.1€202k

What they win

Construction & Engineering€13.8m30 awards

Awards

Showing 1–25 of 30 awards we hold

Page 1 of 2

Possibly the same organisation

These entries differ from this one only by legal form or a bracketed qualifier, so they may be the same organisation — or a different registered company of the same name. They are kept apart on purpose: the figures on each page are per legal entity and are never combined.

Bidding against them?

Get new tenders in their space in a daily digest, scored against your own capability — plus the full notice behind each of these awards, with the documents and contacts it published.

Start 7-day free trial

How this profile is built

Awards are collected from official public procurement notices and deduplicated so one procurement counts once. Supplier names are grouped across their published spellings: case and punctuation are ignored, and “Ltd” is treated as optional because buyers routinely leave it off. Everything else that marks a different organisation is kept — an LLP, a plc, a CIC and a Teoranta are separate businesses from a Ltd of the same name, as are a parent and a named subsidiary, and none of them are merged here. Where another entry differs from this one only by legal form or a bracketed qualifier it is listed above as possibly the same organisation — a hint for the reader, never a merge: figures are per legal entity and never combined. Value is attributed only where the notice is explicit: the supplier's own itemised amount, or the whole value where they were the sole named supplier. Awards naming several suppliers without a published split are counted and marked shared, never valued, and a framework ceiling is never treated as money any one appointed supplier won. Sterling and euro are never added together. The linked source notice is authoritative.

Company pages are for organisations. If this page profiles you as an individual — a sole trader or an individual contractor — you can ask for it to be withheld: see how.