Source: https://tendernation.io/opportunities/01a14095-8789-70e9-a5a7-dfadeaa7cde1/spain-highways-consultancy-services-asistencia-tecnica-para-la-redaccion-de closed ES open procedure # Highways consultancy services – Asistencia técnica para la redacción de los proyectos de construcción "Duplicación de la calzada de la carretera CV-81, Ronda Sur de Ontinyent, desde P.K-3+400 a P.K 4+400" y "Mejora y remodelación del enlace de la carretera CV-81 en P.K. 3+400", en Ontinyent (Valencia). [Vicepresidente Tercero y Conseller de Medio Ambiente, Infraestructuras, Territorio y de la Recuperación](https://tendernation.io/buyers/vicepresidente-tercero-y-conseller-de-medio-ambiente-infraestructuras-territorio-y-de-la-recuperacion) Estimated value €305,176 Published 18 Feb 2026 Deadline Closed 20 Feb 2026 ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender Asistencia técnica para la redacción de los proyectos de construcción "Duplicación de la calzada de la carretera CV-81, Ronda Sur de Ontinyent, desde P.K-3+400 a P.K 4+400" y "Mejora y remodelación del enlace de la carretera CV-81 en P.K. 3+400", en Ontinyent (Valencia). ## CPV classification Highways consultancy services Source Tenders Electronic Daily (EU) · Notice 115054-2026 [View official notice](https://ted.europa.eu/en/notice/115054-2026) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Vicepresidente Tercero y Conseller de Medio Ambiente, Infraestructuras, Territorio y de la Recuperación: past awards and live tenders](https://tendernation.io/buyers/vicepresidente-tercero-y-conseller-de-medio-ambiente-infraestructuras-territorio-y-de-la-recuperacion) [Sector More Architecture, engineering & surveying tenders](https://tendernation.io/sectors/architecture-engineering-surveying) ## More tenders like this [EBCT 475 - Renewable Energy Study Commission · Erewash Borough Council · 37 days left · 26 Nov 2026](https://tendernation.io/opportunities/01a15934-c154-70f6-ad84-4990922fa7b3/ebct-475-renewable-energy-study-commission) [IT0043 Flooding Term Commission 2027-2031 · Falkirk Council · 42 days left · 30 Nov 2026](https://tendernation.io/opportunities/01a1592e-ed1a-71f7-bc79-c7cca1bb8ee2/it0043-flooding-term-commission-2027-2031) [Construction project management services – Dietrich-Bonhoeffer-Gymnasium-Oberasbach – Neubau Mehrfachsporthalle · Landkreis Fürth · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a156a9-ce57-722f-92f9-e818a29a32bc/germany-construction-project-management-services-dietrich-bonhoeffer-gymnasi) [Engineering studies – réalisation D'UN schéma directeur intercommunal d'assainissement · Charlieu-Belmont Communauté · 48 days left · 7 Dec 2026](https://tendernation.io/opportunities/01a156a9-9427-728b-9f2e-57d5081fa516/france-engineering-studies-realisation-dun-schema-directeur-intercommunal-d) [Architectural, construction, engineering and inspection services – Matthias-Claudius-Schule Tragwerk und Bauphysik · Stadt Kaarst - Der Bürgermeister · 36 days left · 24 Nov 2026](https://tendernation.io/opportunities/01a156a9-cc1c-708b-90a7-a22d2885c295/germany-architectural-construction-engineering-and-inspection-services-mat) [Engineering services – Mission de Maîtrise d'oeuvre complète pour la construction de 111 logements VAULX-EN-VELIN (69120) - ZAC MAS DU TAUREAU Îlots J1/J2 · Alliade Habitat · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a156a9-932d-7197-8cc1-ad619ede83e0/france-engineering-services-mission-de-maitrise-doeuvre-complete-pour-la-co)