Welcome to the homepage of Fritz Looser Söhne in Zurich.

Our family business with over 100 years of existence specializes in roofing work for pitched roofs and flat roofs as well as chimney sweeping work.

As a roofing company with many years of tradition and professional experience, we take care of your roof. We mainly take on work such as repairs, maintenance, thermal insulation and sealing, roofing as well as inspections and cleaning, mainly for conversions and renovations. You can also count on our implementation strength for new buildings. According to your wishes, we develop individual solutions for flat roof greening or the creation of pavements.

We provide services such as gutter cleaning or flat roof inspections on a subscription basis. We will contact you by appointment to arrange an appointment. We relieve you where we can.

We use Velux products when installing skylights or sun protection elements. We also offer façade cladding exclusively for outdoor areas.

Our services at a glance

Maintenance:

• Roof inspection and gutter cleaning (also as a subscription)
• Repairs
• Flat roof inspections (plant growth, drains, putty joints)
• Roof painting work

Pitched roofs:

• Heat insulation / sub-roofs
• Roofing with tiles, Eternit and natural slate
• Velux roof windows / sun protection
• Screed floor insulation / insulation incl. floor covering

Flat roofs

• Bituminous waterproofing
• Re-insulation of existing roofs
• Extensive flat roof greening
• Slab coverings with cement step slabs (walking surface)
• Larch slatted grating (walking surface)

Facade construction / facade cladding

• Shingle and brick facades
• Ventilated Eternit and slate facades