B3 Brühwiler AG (Civil engineer): 6 active locations in 4 cantons of Switzerland. Addresses of all locations with phone, website, opening hours and coordinates — as an Excel file for 30 €.
6 active locations
As of November 7, 2026, B3 Brühwiler AG has 6 locations in Switzerland, in 4 cantons and 6 cities. The cantons with the most locations are St. Gallen (3), Zurich (1) and Solothurn (1). That is <0.01% of all companies of Switzerland.
Share of the active locations of B3 Brühwiler AG with the field filled.
Locations of the chain from the export — you can page through the table. Click a phone number, website or email: the contacts open after a free sign-up, up to 20 companies a day. You receive the full list — 6 locations — as a file after purchase.
| Company | City | Phone | Website and email | Social media |
|---|---|---|---|---|
B3 Brühwiler AGKatharina-Sulzer-Platz 4, 8400 Winterthur
Civil engineer Building consultant
Chain: B3 Brühwiler AG |
WinterthurZurich | |||
|
B3 Brühwiler AGKesslerstrasse 9, 9001 St. Gallen
Civil engineer Building consultant
Chain: B3 Brühwiler AG |
St. GallenSt. Gallen | |||
|
B3 Brühwiler AGIlgenstrasse 7, 9200 Gossau
Civil engineer Building consultant
Chain: B3 Brühwiler AG |
GossauSt. Gallen | |||
|
|
WilSt. Gallen | |||
|
B3 Brühwiler AGHafenstrasse 62, 8590 Romanshorn
Civil engineer Building consultant
Chain: B3 Brühwiler AG |
RomanshornThurgau | |||
|
B3 Brühwiler AGFrohburgstrasse 1, 4600 Olten
Civil engineer Building consultant
Chain: B3 Brühwiler AG |
OltenSolothurn |
| Canton | Locations | Cities | Share of the chain |
|---|---|---|---|
| St. Gallen | 3 | 3 | 50% |
| Zurich | 1 | 1 | 17% |
| Solothurn | 1 | 1 | 17% |
| Thurgau | 1 | 1 | 17% |
We collect 65.2 million listings in 248 countries. Any country, any city, any category and your own fields — detailed opening hours, regular deliveries — with a free sample and a quote within one business day.
Take the complete Swiss Business Database or build your selection by canton and sector — the price adjusts instantly.
Build a selectionIf the selected cantons cost more than the complete database, you get the complete database at its price.
The selected cantons cost more than the complete Swiss Business Database — 620 €, 895,338 companies in all 26 cantons.
If you keep the selection as it is, the order will still contain the whole country — with the same content.
Sign up and see phone numbers, websites, email addresses and social media right in the table: up to 20 companies a day, free of charge.
Need all contacts at once?
The counter restarts at midnight (Swiss time) — tomorrow you can open another 20 companies. The contacts opened today remain visible.
If you need all contacts at once, buy the database: the complete file in Excel and CSV with phone numbers, websites, email addresses and social media.