ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The leading AI company directory, built to boost AI visibility.

DEENFRIT
Product
  • Pricing
  • Directory
  • Industries
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,194 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureTimber Construction & CarpentryWillerzellGräzer Holzbau AG
Gräzer Holzbau AG Logo
Verified· 3 sources

Gräzer Holzbau AG

Summary

About the company

The core activity of Gräzer Holzbau AG is the planning, execution and implementation of timber construction and carpentry projects, including the manufacture of system houses, timber construction work, carpentry work, roofing, PV systems, facades, flooring, stairs, windows, doors and gates.

AI-generated
Offering

Products & services

Industry:Timber Construction & CarpentryRoofing
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
✓ Offered
10
System houses
System houses in timber construction, energy-efficient and prepared as element structures, set up on the building site in a short time; including planning, execution and interior fit-out as desired.
Planning
Planning, building submission and site management for system houses, renovations, conversions, roof extensions and agricultural buildings; including cost estimates, bill of quantities and timber engineering statics.
Timber construction
Timber construction for roof trusses, workshops, agricultural buildings, timber frame structures, conversions, renovations, interior fit-out, stair construction and energy-efficient building refurbishments.
Joinery work
Joinery work for interior fit-out and construction projects, implemented as part of the company’s timber construction and joinery projects.
Roofing / PV systems
Roofing work with clay and concrete tiles, Eternit products, roof repairs, roof cleaning, maintenance, snow guards, roof windows and roof refurbishments, as well as PV systems.
Facades
Facade work as part of construction and renovation projects, listed as a separate service category.
Floor coverings
Floor coverings as part of construction and interior fit-out, listed as a separate service category.
Stairs
Stair construction and stairs as a separate service category, used in timber construction and interior fit-out.
Windows
Windows as a separate service category for construction and renovation projects.
Doors
Doors as a separate service category for new builds, conversions and interior fit-out.
Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 8 reviews across all connected sources

Sources
GGoogle58
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Knowledge

No knowledge articles yet

Once Gräzer Holzbau AG has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Gräzer Holzbau AG in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Gräzer Holzbau AG by reviews, experience and specialisations.

Is this your company?

Claim the company profile of Gräzer Holzbau AG to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Sulzelstrasse 7
8846 Willerzell
Opening hours
Mon
07:30 - 12:00, 13:00 - 17:30
Tue
07:30 - 12:00, 13:00 - 17:30
Wed
07:30 - 12:00, 13:00 - 17:30
Thu
07:30 - 12:00, 13:00 - 17:30
Fri
07:30 - 12:00, 13:00 - 17:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-108.777.966
Founded
1991 · 35 years
Last commercial register change
June 3, 2024
Employees
11 to 20

Similar companies

DH
Dettling Holzbau AG
Brunnen
NH
Nietlisbach Holzbau GmbH
Lauerz
HG
hölzig gmbh
Trachslau
SH
Schnellmann Holztech AG
Wangen Sz
RH
Rigi Holzplan GmbH
Goldau
HH
H&U Holztechnik GmbH
Wollerau
GL
Gebr. Lehmann Zimmerei AG
Buttikon Sz
MH
Marty Holzbau Schreinerei AG
Wollerau