Septic tank cleaning service in the province of Zamora
Servicio de limpieza de fosas sépticas en la provincia de Zamora
Spain · Zamora · how to bid here →
Your path to submission
- Deadline: 23 September at 00:00 — 12 days left.
- The submission point is stated in the notice (link on the right).
- Offer and evidence in: SPA.
- Collect your evidence — use the eligibility analysis above: it lists the requirements and, for known certificates, how to get them.
Clement What the numbers say about this buyer
- In this sector the buyer awards roughly every 5 months (13 awards, most recently January 2026) — by that rhythm the next award was due around June 2026. The last award went to ACCIONA FACILITY SERVICES, S.A..n = 13
- 53% of this buyer's awards went to companies that had already won here before (10,798 awards since 2017, spread over 2,291 companies). That is well above the sector norm (37%) — newcomers have a harder time here than elsewhere.n = 10,798 awards since 2017
- The median procedure drew just one bid (10,438 procedures with a bid count); 95% ended with a single bidder. Sector: median 4 bids.n = 10,438
- The award came in at a median 100% of the estimated value (9,506 awards with both estimate and value) — pricing at the estimate is usually about right here. Sector: 86%.n = 9,506
- 97% of the bids received came from small and medium-sized enterprises (33 procedures with a bid mix). Sector: 71%.n = 33
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 10/09/2026.
Foreign bidders
In Spain · Environment & sanitation, 88 contracts went to foreign companies over the last 3 years (of 23,584 recorded awards) — mostly from France, Portugal, Germany.
Typical field: median 1 (from 8 awards).
What the buyer is looking for
El objeto del contrato es la prestación del Servicio de recogida de los residuos (fangos o lodos) acumulados en las fosas sépticas municipales de la provincia de Zamora, mediante aspiración con camión succión y transporte de los mismo y descarga a gestor autorizado (EDAR con línea de tratamiento de lodos o planta de tratamiento de lodos autorizada).
What you must prove — eligibility criteria
Contract
Who has won here before
| Company | Awards | Period |
|---|---|---|
| SOLRED S.A. · MADRID | 308 | 2022–2026 |
| Marcial Roncero De La Fuente · Zamora | 159 | 2018–2026 |
| SERVICIOS MECÁNICOS DUERO S.L. | 149 | 2020–2026 |
| VODAFONE ONO SAU · Madrid | 126 | 2020–2026 |
| RECABARRIOS SL | 117 | 2021–2026 |
How often this buyer tenders this
Who knows the rhythm prepares instead of reacting.
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.