About
Founded in 1985, GGS AG Holzbau und Spenglerei is a private headquartered in Gelterkinden, Switzerland specializing in Solar.
GGS AG Holzbau und Spenglerei, based in Gelterkinden, Switzerland, is a full-service construction firm with four decades of experience combining traditional craftsmanship with modern innovation. The company specializes in timber construction (Holzbau), roofing services (Bedachungen), metal work (Spenglerei), and renewable energy solutions, particularly solar photovoltaic installations. They provide services including steep and flat roof installations and maintenance, roof window replacement, terrace decking, solar panel installation and maintenance, lightning protection inspections, and building envelope work. The company emphasizes Swiss quality, ecological consciousness, and professional team expertise. They serve residential and commercial clients throughout the Baselland region.
Headquarters
Gelterkinden, Switzerland
Founded
1985
Company Type
Private
Business Models
Value Chain
Service Regions
Baselland, Basel-Landschaft