Stierli GmbH

The Stierli GmbH in Gelfingen is a family business and specializes in works management, project planning/planning,sanitary installations, heating systems and service and repairs in the areas of new construction, conversion andrenovation/renovation.

In the 4th generation we are continuing what Johann Stierli started in 1921 in the former village smithy in Gelfingen. The company is now run by his great-grandson, Micha Stierli. Much has changed since then - but the greatfascination for water in daily use has remained constant! n

See here our range in the field of sanitary installations or contact us for an individual consultation - we look forward to your call!

Whether sanitary installations, heating systems, pipelines, project planning or repairs - benefit from our many years of experience

With us, you get everything from a single source - from consultation to planning right through to execution, installation and quality control. Whether new construction, conversion,repairs or renovations, we accompany you throughout the entire construction project and are on hand with help and advice.

Our customers are general contractors, architects, private customers, owners/homeowners, industrial companies, water supply cooperatives and municipalities.

Find an overview of our core business here. For an individual enquiry contact us - we will be happy to advise you.

Overall project planning and planning of sanitary facilities

• Inspection of construction projects (on site or from plan)
• Planning draft
• Binding offer
• Execution planning

Sanitary installations

• New construction and conversion of bathrooms
• Building services installations for single and multi-family homes

Service and repair service

• Whenever there is a drip - we repair and seal!
• Boiler service (descaling, maintenance and new purchases)

Works pipelines, pipeline construction, reservoir

• For public and private water supplies

Heating systems

• New builds and conversions for detached houses and apartment buildings
• Project support - from consulting and planning to implementation