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Nieman Raadgevende Ingenieurs

Building-physics and fire-safety consultancy, strong on timber and innovative construction.

Top companies · September 2026

Consultancy 100+ people 4 offices
About

A Dutch consultancy of around 120 staff covering building physics, acoustics, fire safety and sustainability. Its fire-safety-engineering team combines regulation with risk-based design, using CFD smoke-spread modelling, evacuation-capacity analysis and fire-development modelling for car parks, high-rise and complex uses, and is a recognised leader on the fire safety of timber and bio-based construction, façades and modular systems.

Sectors & projects
  • Residential & high-rise
  • Commercial offices
  • Healthcare
  • Education
  • Transport
  • Industrial & logistics
  • Transport

    Vrachtgebouwen, hangars en terminals Schiphol

    Amsterdam

    Integral fire safety plans; compartmentation, sprinkler and smoke extraction audits; evacuation procedures

    Source ↗
  • Residential & high-rise

    The Sax Rotterdam

    Rotterdam

    Fire safety advice for twin residential towers and automated parking garage

    Source ↗
  • Commercial offices

    Uitbreiding kantoorcampus AFAS Leusden

    Leusden

    Fire safety advice

    Source ↗
  • Residential & high-rise

    Valckensteyn Rotterdam

    Rotterdam

    Fire risk assessment for timber construction

    Source ↗
  • Education

    De Amersfoortse Berg

    Amersfoort

    Fire safety engineering for education campus

    Source ↗
  • Residential & high-rise

    Elzenhagen NZ3

    Amsterdam

    BIM-integrated fire safety design

    Source ↗

Projects as published on Nieman Raadgevende Ingenieurs's own website.

Specialisms
Offices
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