Tecton Engineering

Part of the ISG Group

Tecton Engineering was established in 2000 and has been part of the ISG Group since 2013.

We work closely with our customers at every step of their building’s lifecycle - from planning and delivery of construction services, through to subsequent maintenance.

Working with reliable supply chain partners, our experienced team has delivered over 600 projects in the last 15 years and is dedicated to delivering consistently high-quality outcomes through the best possible customer service.

We recognise that every project is unique and we take great care over every scheme, no matter the size. For us, every square metre matters. Our highly personal, collaborative, and flexible approach underpins strong, long-lasting customer relationships, with many customers choosing Tecton Engineering again and again.

Our expertise in all aspects of the building’s lifecycle has helped our customers achieve more efficient, sustainable and cost-effective outcomes, allowing them to concentrate on their core business.

We offer the following services:

Engineering Services
Design according to HOAI
building planning
Construction management

Fit out/construction in existing buildings
Office and business centres fit out
Move management
Fire protection
Concrete refurbishments
Coatings and surface techniques

Facilities management services
Infrastructure services
Technical services
Building maintenance and repairs


  • Sanfrid Spory
  • Head of Cologne office