About Tekno Stahlbau
Specialized steel construction for commercial and industrial projects in Dortmund—precise fabrication, safe on-site installation, and reliable execution.
From planning to installation—steelwork you can rely on
We support general contractors, facility managers, and project teams with a clear process, documented quality, and dependable site coordination.
01 — Fabrication
Precision steel fabrication
We manufacture beams, columns, plates, and custom components to drawing—fit-accurate, traceable, and schedule-driven.
02 — Installation
Safe on-site assembly & erection
From alignment to final bolting, we install steel structures with a strong focus on safety, coordination, and smooth site logistics.
03 — Support
Project coordination & problem-solving
We collaborate with site management, structural engineers, and architects to keep steelwork moving—planning, documentation, and practical solutions.
Built on craftsmanship, responsibility, and trust
★★★★★
““Tekno Stahlbau delivered exactly what we needed—clean fabrication, well-coordinated installation, and reliable communication throughout the project.””
Project Manager
Industrial Construction
Dortmund Region