Open tenders for Colsys

In the categories Colsys wins

• DG 53-26 Accordo Quadro quadriennale per l'esecuzione di lavori di Manutenzione Programmata per il risanamento e il potenziamento dell'itinerario E45-E55.

  ItalyANAS S.p.A.Road-maintenance worksest. €240.0M
  21 Dec 2026 · closes in 39 days659 companies won similar tenders

• Elementy Koncepcji programowej wraz z materiałami do decyzji o środowiskowych uwarunkowaniach budowy Drogi Czerwonej w Gdyni w podziale na: Odcinek 2: Węzeł Kwiatkowskiego II (bez węzła) - Węzeł Ofiar Grudnia ‘70 (z węzłem) Odcinek 3: Węzeł Ofiar Grudnia ‘70 (bez węzła) - Węzeł Terminal Promowy (z węzłem)

  PolandGeneralna Dyrekcja Dróg Krajowych i AutostradEngineering design services
  21 Dec 2026 · closes in 39 days356 companies won similar tenders

• PO 625/2026 - Expansão da rede de saneamento a Gondoriz e S. Cosme e S. Damião - Bacias 1 a 7

  PortugalMunicípio de Arcos de ValdevezFoul-water piping construction workest. €5.5M
  21 Dec 2026 · closes in 39 days659 companies won similar tenders

• KN; HAF Optimierung Hebepumpwerk - Los 3 , Umbau Maschinenraum (K-15/4461)

  GermanyHamburger Stadtentwässerung AöRSewage pumping stations construction work
  22 Dec 2026 · closes in 40 days659 companies won similar tenders

• Strassenraumgestaltung Fahrweid, Fahrweidstrasse Süd, Niederholz- und Querstrasse, Weiningen

  SwitzerlandGemeinde WeiningenRoad construction works
  22 Dec 2026 · closes in 40 days659 companies won similar tenders

• AV Middelen en Diensten

  NetherlandsRadboud universitair medisch centrumAudio-visual materials
  23 Dec 2026 · closes in 41 days91 companies won similar tenders

• 23/2026.DCP – Construção da ETAR de Barcelos

  PortugalMunicípio de BarcelosSewage treatment worksest. €35.5M
  23 Dec 2026 · closes in 41 days659 companies won similar tenders

• D52 5204 Pohořelice - VN Nové Mlýny

  CzechiaŘeditelství silnic a dálnic s. p.Motorway construction worksest. 2.3B CZK
  28 Dec 2026 · closes in 46 days659 companies won similar tenders

• „Revitalizace trati Kostelec – Telč – Slavonice, 1. etapa“

  CzechiaSpráva železnic, státní organizaceIntercity railway works
  28 Dec 2026 · closes in 46 days659 companies won similar tenders

• Empreitada - L. NORTE - ENTRONCAMENTO - PARQUE SOLAR FOTOVOLTAICO E ADAPTAÇÃO DA SUBESTAÇÃO - FASE1 (ATÉ 9MWP)

  PortugalInfraestruturas de Portugal, SAOther electrical installation workest. €10.0M
  29 Dec 2026 · closes in 47 days196 companies won similar tenders

• „Zvýšení kapacity trati Týniště n. O. - Častolovice - Solnice, 3. část“, II. etapa - INFRASTRUKTURA

  CzechiaSpráva železnic, státní organizaceIntercity railway works
  31 Dec 2026 · closes in 49 days659 companies won similar tenders

• Železniční uzel Brno, etapa Heršpice a Osobní nádraží

  CzechiaSpráva železnic, státní organizaceEngineering design services for the construction of civil engineering works
  4 Jan 2027 · closes in 53 days356 companies won similar tenders

• GROUPEMENT DE COMMANDES POUR LA FOURNITURE D’EQUIPEMENTS AUDIOVISUELS

  FranceÉcole nationale supérieure d'architecture de LyonAudio-visual equipmentest. €250k
  4 Jan 2027 · closes in 53 days91 companies won similar tenders

• „TL-CL-11 Extinderea si reabilitarea sistemului de alimentare cu apa si a sistemului de colectare a apelor uzate menajere din Babadag“

  RomaniaS.C. AQUASERV S.A.General construction work for pipelinesest. 59.8M RON
  5 Jan 2027 · closes in 54 days659 companies won similar tenders

• B327 ,BW 5611582, Erneuerung Hochstraße Horchheim

  GermanyLBM Cochem-KoblenzBridge-design services
  5 Jan 2027 · closes in 54 days356 companies won similar tenders

• Lieferung und Montage von drei HS-Schaltanlagen GIS 110 kV, dreiphasig gekapselt

  SwitzerlandSt. Gallisch Appenzellische Kraftwerke AG (SAK)Mechanical engineering installation works
  5 Jan 2027 · closes in 54 days4 companies won similar tenders

• BKP 241-243 Instandsetzung Heizung SPZ Sihlhölzli

  SwitzerlandHBD - Immobilien Stadt Zürich (IMMO)Electrical installation work of heating and other electrical building-equipment
  5 Jan 2027 · closes in 54 days196 companies won similar tenders

• "Инженеринг (проектиране, авторски надзор и строителство) за реконструкция на водоснабдителни и канализационни системи и прилежащите към тях съоръжения на територията на Агломерация „Плевен“

  BulgariaВОДОСНАБДЯВАНЕ И КАНАЛИЗАЦИЯ ЕООДConstruction work for water and sewage pipelinesest. €12.5M
  6 Jan 2027 · closes in 55 days659 companies won similar tenders

• Herstraten nutssleuven in elementenverharding (perceel 1) en Onderhoud elementenverhardingen (perceel 2) twee raamovereenkomsten

  NetherlandsGemeente AssenRoad-maintenance works
  6 Jan 2027 · closes in 55 days659 companies won similar tenders

• REGIONAAL ZIEKENHUIS HEILIG HART TIENEN VZW

  BelgiumRegionaal Ziekenhuis H Hart TienenLift installation work
  6 Jan 2027 · closes in 55 days196 companies won similar tenders

• Klein Onderhoud Asfalt - Raamovereenkomst ['27-'32] - (P1224)

  NetherlandsGemeente Apeldoorn, team InkoopSurface work for roads
  7 Jan 2027 · closes in 56 days659 companies won similar tenders

• Gemeente Vijfheerenlanden - Aanschaf, installatie en onderhoud audiovisuele middelen vergaderzalen Leerdam

  NetherlandsGemeente VijfheerenlandenAudio-visual materials
  7 Jan 2027 · closes in 56 days91 companies won similar tenders

• Suministro de doce (12) Amplificadores de Potencia de Estado Sólido (SSPA) para el sistema de radiofrecuencia fundamental del anillo de almacenamiento del laboratorio de luz sincrotrón ALBA

  SpainConsorcio para la Construcción, Equipamiento y Explotación del Laboratorio de Luz SincrotrónRadio-frequency booster stationsest. €7.0M
  8 Jan 2027 · closes in 57 days16 companies won similar tenders

• Gemeente Vijfheerenlanden - Warme drankautomaten inclusief ingrediënten

  NetherlandsGemeente VijfheerenlandenDrinks dispensers
  8 Jan 2027 · closes in 57 days47 companies won similar tenders

• VTH-applicatie

  NetherlandsGemeente Borger-OdoornSoftware package and information systems
  8 Jan 2027 · closes in 57 days404 companies won similar tenders