CityHero

The 20 best roofers in St. Gallen

avg 4.9 ★ · ranked by Hero Score · How do we rank?

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20 results
The podium

Key facts

CityHero lists 20 roofers in St. Gallen (as of October 2026), averaging 4.9 out of 5 Google stars. Number 1 in the Hero Score is merz+egger ag (4.8 stars, 21 reviews).

Listings
20
Avg. Google rating
4.9 / 5
No. 1 Hero Score
merz+egger ag
Reviews in total
89
1 more fact
Rated 4.5+
85 %

Source: CityHero directory, ratings via Google · as of October 2026.

Roofers in St. Gallen: what to know

Have the roof checked before winter or repaired quickly after a storm: here are the 20 Roofers in St. Gallen at a glance. On average that's 4.9 out of 5 stars, with addresses in 9000 St. Gallen, 9015 St. Gallen and 9014 St. Gallen and beyond. Top-rated: Thomas Abdichtungstechnik. For renovations, ask about insulation and solar panels at the same time; many cantons subsidise energy-related measures.

Related categories in St. Gallen

Roofers in nearby towns

Roofers by neighbourhood in St. Gallen

Grouped by postcode – areas with the most listings first.

Roofers in 9000 St. Gallen

Roofers in 9015 St. Gallen

Roofers in 9014 St. Gallen

Roofers in 9008 St. Gallen

Frequently asked questions

How many roofers are there in St. Gallen on CityHero?

CityHero currently lists 20 roofers in St. Gallen, rated 4.9 out of 5 stars on average, with addresses in 9000 St. Gallen, 9015 St. Gallen and 9014 St. Gallen and beyond. Currently top-rated: Thomas Abdichtungstechnik.

Which parts of St. Gallen have the most roofers?

Counted by postcode, most listings are in 9000 St. Gallen: 5, 9015 St. Gallen: 5 and 9014 St. Gallen: 4. The neighbourhood sections on this page show the addresses for each area.

How do I get a roofing quote in St. Gallen?

Briefly describe roof type, area and problem and send the request for free – to up to two Roofers at once. A reputable firm inspects the roof before quoting.

What should I do about a leaking roof in St. Gallen?

First protect the rooms from water and photograph the damage for your insurer. Then request a repair from one of the 20 Roofers in St. Gallen via CityHero.