Tenders / Buyers / Switzerland
Tiefbauamt, Abt. Projektieren und Realisieren: public contracts and tenders
Tiefbauamt, Abt. Projektieren und Realisieren awarded 16 public contracts worth €42.0M where a value is stated since 2024-12-05; the construction work contract held by DE_E. Weber AG ends on 2026-10-31 (end date stated). Source: Arcadium Data, data as of .
Awarded value = the award values the notices state (EUR at the notice date), 15 of 16 awards; framework agreements (a ceiling, not spend) and implausible values are left out.
Buyer
| Field | Value |
|---|---|
| Name | Tiefbauamt, Abt. Projektieren und Realisieren |
| Country | Switzerland |
| Buyer type | Body governed by public law (regional) |
| City | Zürich |
| Sources | EU TED |
Top suppliers
| Supplier | Registry number | Website | Awards | Value won alone |
|---|---|---|---|---|
| DE_Anliker AG Bauunternehmung | 2 | €4.3M | ||
| DE_TOLDO Strassen- und Tiefbau AG Wetzikon | 2 | €2.3M | ||
| DE_E. Weber AG | 1 | €1.7M | ||
| DE_Hüppi AG Zweigniederlassung Uster | 1 | €1.9M | ||
| DE_Implenia Schweiz AG | 1 | €19.5M | ||
| DE_Ingenieurbureau Heierli AG | 1 | €1.1M | ||
| DE_Ingenieurbüro Hans Eichenberger AG | 1 | €248k | ||
| DE_KIBAG Bauleistungen AG | 1 | €8.0M | ||
| DE_Locher Ingenieure AG | 1 | €295k | ||
| DE_Officine Ghidoni SA | 1 | €865k | ||
| DE_SWARCO Schweiz AG | 1 | €587k | ||
| DE_Yunex AG | 1 | €208k |
Suppliers named on Tiefbauamt, Abt. Projektieren und Realisieren's award notices; registry number and website where the supplier is linked to its register entry. Winners that could be a private person are withheld.
Contracts ending in the next 18 months
End dates checked against the official notice: 99% right (n=100, 95% CI 94%-100%, 2026-10-26; method).
Award notices of Tiefbauamt, Abt. Projektieren und Realisieren whose contract period ends in the next 18 months: the end date the notice states, else its start or signature date plus the stated duration. 9 contracts; a framework's value is a ceiling and is not shown.
Open calls for tender
No open call for tender from Tiefbauamt, Abt. Projektieren und Realisieren today.
Spend by sector (CPV divisions)
| Sector | CPV | Awards | Awarded value |
|---|---|---|---|
| Construction work | 45 | 11 | €39.3M |
| Architecture and engineering services | 71 | 3 | €1.7M |
Award notices with a named winner, by the main CPV code; value = the total the notices state, in EUR at the notice date; framework agreements (a ceiling, not spend) and implausible values are left out.
Recent awards
Follow this buyer free
Get Tiefbauamt, Abt. Projektieren und Realisieren's new calls for tender, awards and contracts ending in a free weekly email (Tender Radar free tier: a saved search for this buyer's name in Switzerland). The same data is in the REST API and the MCP server.
Sources: EU TED, read through their open-data feeds without logging in. Buyer = contracting authority as named on the notice; notices are grouped by the normalised name and country.
Source: Arcadium Data tenders database, 3,811,022 official public procurement notices from EU TED, UK Find a Tender, UK Contracts Finder and national procurement boards, read through their open-data services (no logins). Winners that could be a private person (sole traders) are withheld; buyers are public bodies. Data as of 2026-10-27.
Questions
How many public contracts has Tiefbauamt, Abt. Projektieren und Realisieren awarded?
Tiefbauamt, Abt. Projektieren und Realisieren published 16 contract award notices between 2024-12-05 and 2026-04-29; the 15 that state a value add up to €42.0M (official notices, as of 2026-10-27).
Who are Tiefbauamt, Abt. Projektieren und Realisieren's biggest suppliers?
By contract awards: DE_Anliker AG Bauunternehmung (2), DE_TOLDO Strassen- und Tiefbau AG Wetzikon (2) and DE_E. Weber AG (1) (as of 2026-10-27). Winners that could be a private person are not named.
Which Tiefbauamt, Abt. Projektieren und Realisieren contracts end soon?
9 contracts awarded by Tiefbauamt, Abt. Projektieren und Realisieren end in the next 18 months. The soonest with a named holder is the construction work contract held by DE_E. Weber AG, ending on 2026-10-31 (end date stated) (as of 2026-10-27).
Does Tiefbauamt, Abt. Projektieren und Realisieren have open tenders now?
No call for tender from Tiefbauamt, Abt. Projektieren und Realisieren is open today in the official notices we read (as of 2026-10-27). Its 15 earlier calls are counted on this page.
What does Tiefbauamt, Abt. Projektieren und Realisieren buy?
Most of Tiefbauamt, Abt. Projektieren und Realisieren's awards are in Construction work (CPV 45) (11) and Architecture and engineering services (CPV 71) (3) (as of 2026-10-27).
Cite as: Arcadium Data, "Tiefbauamt, Abt. Projektieren und Realisieren tenders and contracts: 16 awards, suppliers, contracts ending", https://arcadiumdata.io/tenders/buyers/tiefbauamt-abt-projektieren-und-realisieren-ch/, data as of 2026-10-27.