We offer consulting, planning and construction supervision for complex building projects — whether new developments or the modernization of existing structures. In addition to architectural and structural design, our services include the complete planning of technical building equipment (MEP), as well as infrastructure and outdoor facility development. We also handle all necessary permit applications and approval procedures, ensuring legal and regulatory compliance throughout every project phase.



































whiteNgray unites decades of experience in technical building services and project management into one integrated powerhouse. Born from the fusion of two expert teams, we combine deep engineering know-how with holistic planning competence—delivering the full spectrum of services for complex, mission-critical infrastructure projects.
We understand the demands of industrial decision-makers: reliability, precision, and efficiency. That’s why we cover every step of your project—strategically aligned, technically sound, and from a single source.
With whiteNgray, we’ve created more than just a new brand—we’ve built a unified mindset. By combining technical depth with strategic foresight, we offer our clients exactly what they need: reliability, clarity, and results from one trusted partner.

Serdal Güzel
CEO
Address
Alexanderstr. 61 | D-60489 | Frankfurt am Main
Phone