City of Solothurn, renovation of Allmendstrasse East, Gibelinstrasse to Zurmattenstrasse
Official title in German: Stadt Solothurn, Sanierung Allmendstrasse Ost, Gibelinstrasse bis Zurmattenstrasse
Stadt Solothurn is renewing and redesigning Allmendstrasse Ost to upgrade the road and utilities, add sponge-city features and unseal parking areas.
- Deliverables
- Includes 2,200 m² asphalt removal, 465 m of new edges and 235 m of district heating trench.
- Contract
- One works contract, paid under the KBOB works contract; no extensions or options.
- Eligibility
- Requires two comparable projects in the last five years, each with combined road and district-heating works of at least CHF 300,000 incl. VAT.
- Award
- Price weighs 60%; competence 15%, technical report 10%, and programme and scheduling 15%.
- Watch out
- A five-year joint-and-several guarantee for defects is required after acceptance, subject to stated thresholds and caps.
Documents for your bid
- Sub_SO_Allmend_Ost_261030.zipTender documents · 13.1 MB
Key dates
- 02.11.2026Published on simap.ch
- 12.11.2026Questions round
- 30.11.2026, 16:00Submission deadlineDeadline in 28 days
- 02.12.2026, 10:00Bid opening
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Notice text
View on simap.ch
Unofficial reproduction. The German text below is taken unchanged from SIMAP notice no. 46823. Only the official notice is binding.
Die vorliegende Ausschreibung umfasst die Arbeiten für die Sanierung und Umgestaltung der Allmendstrasse Ost inkl. Werkleitungsarbeiten (Strassenentwässerung, Kanalisation, Strom, Fernwärme), Neubau Strasse, Entsiegelung Parkplätze und Erstellung von Schwammstadtelementen im Strassenraum. Hauptmengen Sanierung Asphaltbelag Abbruch Belag 2'200m2 Belagsarbeiten (Einbau Trag- und Deckschicht) 565to Randabschlüsse neu 465m Rasengittersteine 180m2 Strassenentwässerung Leitungslängen Strassenentwässerung 30m Ersatz Einlaufschächte 10Stk. Ersatz Kontrollschachtabdeckungen 4Stk. Neubau Fernwärmeleitung Grabenlänge Fernwärme 235m