How to bid in this country: portals, deadlines, thresholds →
Framework agreement of engineering services for the drafting of construction projects, valued reports and technical reports, construction management, coordination of safety and health and technical assistance in works .
Acuerdo marco de servicios de ingeniería para la redacción de proyectos constructivos, memorias valoradas e informes técnicos, dirección de obra, coordinación de seguridad y salud y asistencia técnica en obras . — original title
Your path to submission
- Deadline: 23 November at 23:59 — 23 days left.
- 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.
- Offer and evidence in: Spanish.
- 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
Engineering services framework agreement · Includes the provision of cabinet engineering services and works or safety and health coordination (CSS) directorates associated with transport and distribution infrastructures. Includes projects and works of drinking water pipeline networks, sanitation systems, collectors, urban drainage systems, relief and overflow points, storm tanks, and associated urbanization. · Includes the provision of cabinet engineering services and works or safety and health coordination (CSS) directorates associated with process, collection and treatment infrastructures. Includes works that affect electrical, automation and electromechanical installations both in Wastewater Treatment Plants (WWWWTPs) and Wastewater Pumping Stations (WWWTPs), as well as in drinking water production systems (captures, wells, pumpings) and Drinking Water Treatment Stations (WTPS) or basic disinfection systems.
Contract
Type of service
Clement What the numbers say about this buyer
- In this sector the buyer awards roughly every 6 months (12 awards, most recently February 2026) — by that rhythm the next award was due around August 2026. The last award went to SOLUCIONES CIVILES Y TÉCNICAS S.L.n = 12
- 52% of this buyer's awards went to companies that had already won here before (374 awards since 2019, spread over 174 companies). 48% went to new names.n = 374 awards since 2019
- The award came in at a median 59% of the estimated value (116 awards with both estimate and value) — pricing at the estimate is usually too high here. Sector: 75%.n = 116
- The median procedure drew 5 bids (74 procedures with a bid count); 7% ended with a single bidder. Sector: median 4 bids.n = 74
- 75% of the bids received came from small and medium-sized enterprises (66 procedures with a bid mix). Sector: 88%.n = 66
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 29/10/2026.
What you must prove — eligibility criteria
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 |
|---|---|---|
| Newchem S.L. · ALACANT | 25 | 2022–2026 |
| AQUACENIC IBÉRICA, S.L. · Madrid | 21 | 2023–2024 |
| SNF FLOERGER IBERICA S.L.U · SANT BOI DE LLOBREGAT | 15 | 2023–2024 |
| ACIDEKA S.A. | 12 | 2025–2026 |
| KEMIRA IBÉRICA | 11 | 2024–2026 |
How often this buyer tenders this kind of work
Contracting authority contact
Tactics
When this buyer has awarded in this sector, usually 5 or more bids came in. Many compete here — price and references decide. (Based on 5 completed awards — not a statement about this procedure.)
This procedure allows 33 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.
The deadline falls on a Monday — your last full working day is the Friday before. Have evidence and guarantees together by Thursday.
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.
Submission language: Spanish.
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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