Swiss Public Contracts Contracting authorities

Contracting authority

Kantonales Tiefbauamt Thurgau

18 awards made to 9 companies and published on simap.ch.

Main canton
Thurgau
Companies
9
18Awards
9Companies
CHF 16.6mTotal of published amounts

This contracting authority’s awards per month

Since Nov 2024, an average of 0.7 a month; busiest complete month: Jun 2026 (3).

This contracting authority’s awards per month
September 20241 award
October 20240 awards
November 20240 awards
December 20241 award
January 20251 award
February 20252 awards
March 20250 awards
April 20251 award
May 20250 awards
June 20250 awards
July 20252 awards
August 20251 award
September 20250 awards
October 20251 award
November 20251 award
December 20250 awards
January 20260 awards
February 20260 awards
March 20260 awards
April 20261 award
May 20262 awards
June 20263 awards
July 20261 award
August 20260 awards
September 20260 awards
October 20260 awards

Striped column (Sep 2024): this month is only partly covered; the archive begins in August 2024 and was still incomplete in its first months. Current month (Oct 2026): no awards so far, data up to 15 Oct 2026.

Companiesby number of awards
CompanyAwardsTotal (CHF)
Convia Bau AG68.1m
Toldo Strassen- und Tiefbau AG Wil53m
Hüppi AG Zweigniederlassung Kreuzlingen12.3m
H. Wellauer AG1826,000
Cellere Bau AG1684,000
ALPHA Tief- und Betonbau AG1614,000
Dr. J. Grob & Partner AG1603,000
LARAG AG1292,000
Aebi & Co. AG Maschinenfabrik1229,000

Awards by industry

Number of awards per industry. Industries are the top-level groups of the CPV, the EU’s standard classification of works, supplies and services; each covers many specific sectors.

  1. Construction work1583%
  2. Vehicles and transport equipment211%
  3. Architecture and engineering16%

Specific sectors (exact CPV code)

Road construction works · 8Construction, foundation and surface works… · 6Construction work for bridges and tunnels… · 1Engineering services · 1Road-sweeping vehicles · 1Road-maintenance vehicles · 1
Awardsnewest first
DateContractWinnerAmount
SOMA HüttwilenToldo Strassen- und Tiefbau AG Wil371,000
Märwil, Werkleitungsarbeiten und Teilsanierung MettlenstrasseConvia Bau AG454,000
Wängi/Lommis, Sanierung H466 ausserortsConvia Bau AG1.3m
Bischofszell, Deckbelagsersatz SulgerstrasseToldo Strassen- und Tiefbau AG Wil325,000
Amriswil, Sanierung K133 Niederaach bis GrüenauConvia Bau AG595,000
Fischingen, Sanierung K49 (Kantonsgrenze - Kaltenbrunnen)Toldo Strassen- und Tiefbau AG Wil839,000
Märstetten, Sanierung KirchgasseALPHA Tief- und Betonbau AG614,000
Kesswil, H13 Sanierung und Aufwertung, Chirchstiig-EdenstrasseConvia Bau AG2.2m
Wuppenau, Instandsetzung H437 - Kantonsgrenze bis Untere MörenauConvia Bau AG1.3m
Bussnang, Sanierung Mettlen - SchönholzerwilenConvia Bau AG2.2m
Kemmental-Lengwil, K88, Sanierung Siegershausen-Illighausen km 0-1.2H. Wellauer AG826,000
Homburg, Sanierung Hauptstrasse, Kreuzstrasse bis ReckenwilHüppi AG Zweigniederlassung Kreuzlingen2.3m
Uesslingen-Buch, Sanierung Knoten Schaffhauser- / UesslingerstrasseToldo Strassen- und Tiefbau AG Wil609,000
KehrmaschineAebi & Co. AG Maschinenfabrik229,000
LKW 6x2 mit HakenaufbauLARAG AG292,000
Pfyn, Thurbrücke, GesamtinstandsetzungDr. J. Grob & Partner AG603,000
Fischingen, Lehnenbrücken - Instandsetzung FundationenCellere Bau AG684,000
Amriswil, Sanierung SäntisstrasseToldo Strassen- und Tiefbau AG Wil888,000