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Services for the preparation of technical reports, construction projects, construction management, topographic work and environmental and archaeological reports and monitoring
Servicios para la elaboración de informes técnicos, proyectos de obra, direcciones de obra, trabajos topográficos e informes y seguimientos ambientales y arqueológicos — original title
Your path to submission
- Deadline for requests to participate: 31 December 2030 at 12:00 — 1521 days left. Two-stage procedure: by this deadline you submit a request to participate (proof of eligibility). Only shortlisted firms are then invited to submit a tender.
- You submit on PLACSP — Plataforma de Contratación del Sector Público — not here and not by e-mail. ↗ Submission via the Plataforma de Contratación (PLACSP): registration plus a recognised digital certificate / eIDAS signature — as an EU bidder, arrange this early; it typically takes days. Sort out account and signature first — not on submission day.
- Collect your evidence — use the eligibility analysis on this page: it lists the requirements and, for known certificates, how to get them.
What the buyer is looking for
General The object of this contract is the execution of the actions related to the services for the elaboration of technical reports, construction projects, works directorates, topographic works and environmental and archaeological reports and monitoring to satisfy the needs of the different corporate areas of Environment, Water, Waste and Energy of Cantabria, S.A., M.P. (MARE) or have been assigned in relation to their entrustments, in order to preserve them, avoiding their degradation and deterioration over time, thus guaranteeing their preservation and the extension of their useful life.
Excerpt from the tender documents (PPT-Proyecto de obras.pdf), machine-translated — the original is under “Documents”.
Contract
Type of service
Clement What the numbers say about this buyer
- 100% of the bids received came from other countries (188 procedures with a bid mix) — all bidders, not just the winners. Sector: 1%.n = 188
- In this sector the buyer awards roughly every 2 months (55 awards, most recently October 2026) — the next award is due around December 2026 by that rhythm. The last award went to Vermican Soluciones de Compostaje SL.n = 55
- The median procedure drew 2 bids (261 procedures with a bid count); 28% ended with a single bidder. Sector: median 4 bids.n = 261
- 51% of this buyer's awards went to companies that had already won here before (784 awards since 2018, spread over 336 companies). 49% went to new names.n = 784 awards since 2018
- The award came in at a median 78% of the estimated value (400 awards with both estimate and value) — pricing at the estimate is usually too high here. Sector: 75%.n = 400
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 01/11/2026.
Eligibility analysis from the tender documents
Tender documents — direct download
Who has won at this buyer so far
Across all contract types of this buyer — not just this sector. A city buys software and fire engines through the same purchasing office.
| Company | Awards | Period |
|---|---|---|
| SUMINISTROS MENDATA S.L. | 22 | 2020–2026 |
| SULZER PUMPS WASTEWATER SPAIN, S.A. | 19 | 2021–2026 |
| METALTRES PEFERLUI, S.L. | 18 | 2023–2026 |
| GRUPO ANSAREO AEB S.L. | 15 | 2021–2026 |
| Seidor Tech, S.A. | 15 | 2022–2026 |
How often this buyer tenders this kind of work
Contracting authority contact
Tactics
When this buyer has awarded in this sector, usually about 3 bids came in. A normal field for this market. (Based on 11 completed awards — not a statement about this procedure.)
This procedure allows 1574 days between publication and deadline — typical in this country is 26 (median of 7,730 procedures). Much more generous than usual — time for a thorough bid rather than a quick one.
Foreign bidders
In Spain · Architecture & engineering, 153 contracts went to foreign companies over the last 3 years (of 40,376 recorded awards) — mostly from France, Germany, Italy.
How to bid
Guide: how to apply on PLACSP — Plataforma de Contratación del Sector Público (Spanien) → Registration, signature, fees — from the operator's bidder manual.
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