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Service contract for drafting the route design and construction project for the new Seseña North (El Quiñón) interchange with the R4 motorway
Notice published in Spanish. The AI analysis summarises it for you in your language.
Tenders due in 17 days — 10 November 2026 at 14:00
“I want this contract”: tracking, reminders and a bid file prepared by AI (eligibility, schedule, cover letter, technical proposal).
- Public buyer
- Presidencia del Consejo de Administración de la Sociedad Estatal de Infraestructuras del Transporte Terrestre, S.M.E., S.A.
Madrid - Place of performance
- Madrid
- Estimated value
- €530,718 excl. VAT
- Procedure
- Open procedure
Any company may submit a bid. - Publication
- 12 October 2026
- Notice language
- Spanish
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Description
El objeto del contrato es redactar el proyecto de trazado y de construcción del nuevo enlace de Seseña Norte (El Quiñón) con la autopista R4, justificar técnica y económicamente la solución proyectada, describir con suficiente grado de detalle la obra a ejecutar y los procedimientos constructivos que deben acometerse, incluir un estudio del riesgo de la actuación, obtener documento actualizado a las necesidades durante la redacción del estudio, y proporcionar a SEITT toda la documentación contractual que exige la normativa vigente para ser integrada en el posterior contrato de obra.
CPV codes
European codes that classify what the contract is about. They are how we find the tenders for your trade.
71311000
Winning prices for comparable contracts
- A quarter below
- €241,668
- Median
- €441,000
- A quarter above
- €1,092,580
- This contract (estimated)
- €530,718
Amounts awarded (excl. VAT) over the last 3 years for 147 contracts in the same CPV group (7131…), excluding framework agreements. Half of the contracts fall between the two quartiles. TED source: mostly contracts above the EU thresholds, so amounts tend to be high.
Likely competitors: who wins with this buyer in this field
- WSP SPAIN-APIA S.A.U. · 1 contract won
- CENTRO DE ESTUDIOS DE MATERIALES Y CONTROL DE OBRA, S.A (CEMOSA) · 1 contract won
- TEKIA INGENIEROS, S.A. · 1 contract won
Partners and subcontractors
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Companies winning this type of contract in the region
- CENTRO DE ESTUDIOS DE MATERIALES Y CONTROL DE OBRA,SA (CEMOSA) · 2 contracts won in 3 years
- Ingeniería y Prevención de Riesgos SL · 2 contracts won in 3 years
- Técnica y Proyectos, S.A · 2 contracts won in 3 years
- INCO, ESTUDIO TÉCNICO, S.L. · 2 contracts won in 3 years
- IPLAN MOVILIDAD S.L. · 1 contract won in 3 years
- PricewaterhouseCoopers Tax & Legal, S.L. y Tecman Servicios de Valor Añadido, S.L.U. (UTE) · 1 contract won in 3 years
- SINCEO2 INGENIERÍA ENERGÉTICA, S.L. y PW Advisory & Capital Services, S.L. (UTE) · 1 contract won in 3 years
- UTE INGIOPSA INGENIERIA, S.L.- SAPROINCO, S.L. · 1 contract won in 3 years
Possible partners for a temporary consortium or subcontracting… and competitors worth knowing.
Similar contracts already awarded
Source : TED – Office des publications de l'Union européenne © Union européenne, données retraitées. Reference 701694-2026.