Building contractor in
Riehen

7 companies in Building contractor based in Riehen — name and year of registration from the commercial register. The list below shows them all.

Companies

All 7 companies in Riehen

Lergenmüller AG Logo

Lergenmüller AG

Since 1984 · 1–10 empl.

The core activity of Lergenmüller AG is the execution of flooring work, including new construction, renovation and refurbishment of floor and wall coverings. The company also provides personal care and consulting services for customers to find individual solutions for their needs.

Building contractorTiling workConsulting and planning
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #1
Pro Akkord GmbH Logo

Pro Akkord GmbH

Since 2025 · 1–10 empl.

Pro Akkord GmbH is a construction contractor specialising in masonry, formwork and renovation work. Its services also include repairs and refurbishment, such as crack and concrete repairs and waterproofing.

Building contractorMasonry workFormworkRenovations and refurbishment
No score yetFO

Flexo-Bau Oppliger GmbH

Since 2000 · 1–10 empl.

Building contractor
No score yetCR

CASA Renovierung AG

Since 2015 · 1–10 empl.

Building contractor
No score yetD&

D & D invest gmbh

Since 2020 · 1–10 empl.

Building contractor
No score yetRA

Ribas AG

Since 2022 · 1–10 empl.

Building contractor
No score yetRI

Riehen Immobilien AG

Since 2025 · 1–10 empl.

Building contractor
No score yet

Building contractor in Riehen

7Building contractorCommercial register (Zefix) · as of November 6, 2026
2020Median year of registrationCommercial register (Zefix) · as of November 6, 2026
76in the Canton of Basel-CityCommercial register (Zefix) · as of November 6, 2026
5,330in SwitzerlandCommercial register (Zefix) · as of November 6, 2026
Locations

Building contractor in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 6, 2026

Largest places

Basel67
Industry axis

Building contractor in other places

Building contractor across Switzerland
Basel67

By canton

Canton of Zurich735Canton of Bern540Canton of Aargau401Canton of St. Gallen384Canton of Vaud377Canton of Valais350Canton of Ticino304Canton of Lucerne264Canton of Grisons259Canton of Thurgau226Canton of Geneva196Canton of Zug169Canton of Schwyz169Canton of Solothurn161Canton of Basel-Country139Canton of Fribourg138Canton of Schaffhausen70Canton of Neuchâtel61Canton of Appenzell Outer Rhodes57Canton of Glarus56Canton of Jura52Canton of Nidwalden41Canton of Obwalden36Canton of Appenzell Inner Rhodes32Canton of Uri24
Place axis

Other industries in Riehen

All companies in Riehen
Management consultant122IT service provider61Software developer46Engineer42Coach41Property management34Other services32Cleaning company31Holding company29Real estate agent28Housing cooperative22Nonprofit organization21Renovation20Property developer20Restaurant20Painter19Plumber19Architect18Advertising agency18Online shop18Wholesale18Accountant16Continuing education provider16Research institute15Construction manager15Landscaping15Cultural organisation15Publisher13Photographer12Medical technology manufacturer12Grocery store12Transport company12Retail11Caterer11Beauty salon10Nature conservation organization10Financial services10Physiotherapist10Event agency9Complementary therapist9Psychotherapist9Pharmaceutical company9Cosmetics store9Sports lessons9Recruitment agency8Interior fit-out8Interior architect8Garage8