Construction, trades and real estate in the canton of Solothurn
Database of construction, trade and real estate businesses in the canton of Solothurn: 3,490 construction, trade and real estate businesses with the address and coordinates, postal code, phone numbers, website, email, social media, opening hours, category and chain of every record. The selection costs 20 €; all companies in the canton of Solothurn — 50 €.
How many construction, trade and real estate businesses are there in the canton of Solothurn?
3,490 construction, trade and real estate businesses
As of November 8, 2026, there are 3,490 construction, trade and real estate businesses in the canton of Solothurn — 15% of all companies there and 2.8% of all construction, trade and real estate businesses of Switzerland; rank 14 of 26. The largest categories are real estate agencies (425), architects (380) and painters (275). There are 1,196.9 per 100,000 inhabitants, one listing per 84 inhabitants: rank 25 of 26. 523 (15%) belong to chains; the largest are Nussbaum (5), JUMBO (4) and Baubedarf (4).
Categories in the canton of Solothurn
Construction, trade and real estate businesses in the canton of Solothurn by category. Each category links to its page for the whole country.
And 102 more categories — all of them are in the file.
B2B contacts of construction, trade and real estate businesses in the canton of Solothurn: contents
How often the fields are filled for these records.
| Field | Format | Filled | % |
|---|---|---|---|
| Company name | text, as in the listing | 100% | |
| Sector and category | e.g. Health and medicine · Dentist | 100% | |
| Other categories | e.g. “Orthodontist, Dental hygienist” | 25% | |
| Address | text | 100% | |
| Postal code | 4 digits | 99% | |
| Canton, major region and city | 26 cantons, 7 major regions | 99% | |
| Coordinates | latitude and longitude | 100% | |
| Phone | +41 format, up to 5 numbers · unique numbers: 2,989 | 92% | |
| Mobile | mobile number flag | 25% | |
| Website | URL | 68% | |
| from the company’s website · unique addresses: 1,785 | 41% | ||
| Social media | Facebook, Instagram, LinkedIn … | 20% | |
| Opening hours | published or not | 45% | |
| Chain | name of the chain; empty — independent | 15% |
Other sectors in the canton of Solothurn
Check them in the configurator — the export comes in a single file.
List of construction, trade and real estate businesses in the canton of Solothurn: data sample
Rows 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.
| Company | City | Phone | Website and email | Social media |
|---|---|---|---|---|
CA Carrosserie Kaufmann AG SolothurnHunnenweg 5, 4500 Solothurn
Sheet metal contractor Auto glass service, Auto painting shop
Chain: Carrosserie Kaufmann |
SolothurnSolothurn | |||
AT Atelier Kipfer GmbHRötzmattweg 51, 4600 Olten
Architecture firm
|
OltenSolothurn | |||
AM Amana Group GmbHGirardstrasse 66, 2540 Grenchen
Plumbing service Construction planner, Heating contractor
|
GrenchenSolothurn | |||
PL Planfabrik GmbHNordringstrasse 9, 4702 Oensingen
Engineer
|
OensingenSolothurn | |||
PI Pirracchio maler-gipser GmbHSagmattstrasse 3, 4710 Balsthal
Painter
|
BalsthalSolothurn |
mobile |
||
DI Dick AGAlte Gerlafingenstrasse 10, 4562 Biberist
Heating contractor Plumbing service, Sanitation service
|
BiberistSolothurn | |||
MA Maler Spaar GmbHWeidenstrasse 20, 4143 Dornach
Painter
|
DornachSolothurn |
mobile |
||
NU Nussbaumer Elektroanlagen AGGösgerstrasse 11, 5012 Schönenwerd
Electrician Electrical engineer, Electrical equipment supplier
Chain: Nussbaumer Elektroanlagen AG |
SchönenwerdSolothurn | |||
A2 A2 ElektroTech GmbHHauptstrasse 74, 4528 Zuchwil
Electrical installation service
|
ZuchwilSolothurn |
mobile |
||
NY Nyffenegger Solar GmbhLuterbachstrasse 6, 4552 Derendingen
Solar energy company
|
DerendingenSolothurn | |||
AQ Aqua Emotion AG – Schwimmbadbau, SchwimmbadtechnikKreuzackerstrasse 3, 4622 Egerkingen
Swimming pool contractor General contractor, Hot tub repair service
|
EgerkingenSolothurn | |||
HÜ Hügli Bruno AG, SpenglereiGrienackerweg 7, 4226 Breitenbach
Roofing contractor
|
BreitenbachSolothurn | |||
AS AS Wyss Immobilien AGBachstrasse 34, 4614 Hägendorf
Real estate agency
Chain: AS Wyss Immobilien AG |
HägendorfSolothurn | |||
BE Bernhard Dach & Fassaden AGWerkstrasse 16, 4563 Gerlafingen
Tinsmith Roofing contractor, Siding contractor
Chain: Bernhard Dach |
GerlafingenSolothurn | |||
FS F. Spielmann GmbH - Maler & GipsergeschäftMiesernweg 7a, 4632 Trimbach
Painter Plasterer
|
TrimbachSolothurn | |||
MB MB PLAN GmbHDorfstrasse 122, 4612 Wangen bei Olten
Metal fabricator
|
Wangen bei OltenSolothurn | |||
IS ISOLINEFranziskanerstrasse 4, 4512 Bellach
Construction company
Chain: ISOLINE |
BellachSolothurn |
mobile |
||
WE Weder Maler GmbHDorfplatz 2, Lebernstrasse 32a, 2544 Bettlach
Painter
|
BettlachSolothurn | |||
MA Malermeister Studer GmbHNiederämterstrasse 1, 4657 Dulliken
Painter
|
DullikenSolothurn |
mobile |
||
AG A+G Solarsolution GmbHOber, Weingartenweg 11, 2545 Selzach
Solar energy system service
Chain: A+G Solarsolution GmbH |
SelzachSolothurn |
Chains: Construction, trades and real estate in the canton of Solothurn
The largest chains by active locations in the canton of Solothurn. Share — of all construction, trade and real estate businesses there.
| Rank | Chain | Locations | Cities | Market share |
|---|---|---|---|---|
| 01 |  NussbaumPlumbing service · 23 locations in Switzerland |
5 | 2 | 0.1% |
| 02 |  JUMBOHome improvement store · 128 locations in Switzerland |
4 | 4 | 0.1% |
| 03 |  BaubedarfBuilding materials store · 56 locations in Switzerland |
4 | 3 | 0.1% |
| 04 |
NE Nussbaumer Elektroanlagen AGElectrician · 6 locations in Switzerland |
4 | 4 | 0.1% |
| 05 |  BSB + PartnerArchitect · 6 locations in Switzerland |
4 | 4 | 0.1% |
| 06 |  AEKComputer support and services · 11 locations in Switzerland |
4 | 4 | 0.1% |
| 07 |  CKWElectrical installation service · 60 locations in Switzerland |
3 | 3 | 0.1% |
| 08 |  BETONCOUPEConstruction company · 12 locations in Switzerland |
3 | 3 | 0.1% |
| 09 |
IA Immobilien Aparta AGReal estate agency · 5 locations in Switzerland |
3 | 3 | 0.1% |
| 10 |
AR ArchitekturArchitect · 3 locations in Switzerland |
3 | 3 | 0.1% |
Construction, trades and real estate by city in the canton of Solothurn
Questions
As of November 8, 2026, our database contains 3,490 construction, trade and real estate businesses in the canton of Solothurn. 523 (15%) belong to chains; the rest are independent. The largest chains here are Nussbaum (5), JUMBO (4) and Baubedarf (4).
The construction, trade and real estate businesses in the canton of Solothurn cost 20 €; all companies there — 50 €. The price depends on the number of records in the selection; all of Switzerland costs 620 €.
92% of the records have a phone number (865 with a mobile number), 68% a website, 20% social media and 45% published opening hours. 41% have an email address — it comes from the company’s own website. All rows have an address and coordinates.
XLSX and CSV (UTF-8, semicolon as separator), one row per company: name, sector, category and other categories, chain, canton, major region, city, postal code, address, coordinates, phone numbers, website, email, social media, published opening hours and the date the listing was added. The files appear in your account after payment.
Each update adds new listings and removes companies that the source marks as closed. The date of the data is shown at the top of every page.