Keller Unternehmungen

All activities of the Keller companies are consolidated in Keller Holding AG, based in Pfungen.

Over the last few generations, the former brickworks has evolved into a forward-looking company with a wide range of activities that are constantly being developed. This is a strength that has always distinguished the family business. Construction is our passion. We offer innovative and high-quality products and services in the fields of engineering, facades, interior design, and real estate.

KELLER AG ZIEGELEIEN
Real estate development
Real Estate
Property management
Real estate
Management
Portfolio Management

Engineering
Analysis and monitoring
Renovation and renewal
Energy consulting
Protection against moisture damage
Quality assurance and detailed solutions
Expert reports

KELLER SYSTEME AG
Facades
Exposed bricks
Clinker
Upcycling fire clinker
Extruded clinker
Water-struck clinker
Kelesto Signa
Clinker exhibition
Facades
Prefabrication
preton
Elements
Clinker elements
Faced components
Concrete elements
DIGImade
Clinker composite system
Facade planning
Planning services

Facade services / Construction services
Renovation
Renovation buildings
Conversions
Consulting services
Expert opinions
Joint refurbishment
Cosmetic work
Cleaning
Facade protection
Impregnation
Graffiti protection
Oil and grease stains
Maintenance checks for facades
Special stones

ImRaum – Working environments – Partition wall systems
Partition walls
Glass wall
Office wall
Partition wall systems
Office partition walls
System partition walls
Folding walls
Fire protection walls
Glass partition walls
Wooden system walls
Focus Room
Kelmö Box
Nurus boxes – Calma X Pro
Meeting rooms
Room-in-room systems
Customized standard cabins
 

KELLER PREFADOM AG
General contractor
Construction management
Renovation
Conversion
Construction and project administration
Marketing
Management
Implementation
Projects in progress
Project announcements