CTBUH Silver Member

Deerns Nederland B.V.

About

Member Since: 2010

Member Offices: The Hague

Website: http://www.deerns.com/

Deerns helps clients build a comfortable, safe and sustainable working environment. To that end, they develop - from the first concept to detailed design and construction management - the technical and technological infrastructure of buildings and related facilities.

To foster an innovative and professional atmosphere, Deerns invest heavily in attracting, developing, exciting and retaining talented professionals. Contributing to a sustainable environment is part of their mission. They do this by developing advanced, innovative and energy-saving concepts for their clients.

Deerns maximizes their added value, wherever relevant, in productive co-operation with service partners that match their own ambitions and standards.

Fields of Expertise

Cost Consulting; Engineering, Other; Environmental Engineering; Mechanical, Electrical & Plumbing; Vertical Transportation Consultant

Membership details

Membership Level

Silver

Member Since

2010

Member Offices

  • The Hague

Buildings

Rank
Name
Status

Completed

Architecturally Topped Out

Structurally Topped Out

Under Construction

On Hold

Proposed

Vision

Never Completed

Demolished

Competition Entry

Canceled

Proposed Renovation

Under Renovation

Renovated

Under Demolition

Height

1

Warsaw Spire

220 m / 722 ft

2

HEKLA

220 m / 722 ft

3

Generali Tower

177.4 m / 582 ft

4

PwC Tower

175.5 m / 576 ft

5

New Orleans

158.4 m / 520 ft

6

Montevideo

152.3 m / 500 ft

7

De Rotterdam

151.3 m / 496 ft

8

Millennium Tower

149 m / 489 ft

9

Ministerie van Binnenlandse Zaken

146 m / 479 ft

10

Ministerie van Justitie

146 m / 479 ft

Building Completions Timeline

 

Videos

10 October 2011

Evacuating Using Elevators: Expanding the 2004 CTBUH Approach

This presentation focuses on a calculation model for the evacuation of high-rise towers using stairs and elevators. It offers several evacuation scenarios and evacuation time...

View all

Research

10 October 2011

Evacuating Using Elevators: Expanding the 2004 CTBUH Approach

The Dutch High-rise Covenant is an initiative to develop design guidelines for high-rise towers. It initiated the development of multiple Dutch Technical Agreements (DTA’s) to...

View all

Global News

01 July 2019

Tour Hekla Begins Construction in La Défense Near Paris

The currently under-construction Hekla Tower at La Défense is emblematic of next-generation skyscrapers: one that is integrated with the urban habitat. The building, which is...

View all

Statistics

150 m+ Buildings

Average Building Age*

19 Years

Most Common Function*

Office (58%), 38 Buildings

Most Common Material*

Concrete (65%), 15 Buildings

* Based on 150 m+ buildings currently in the database.

Total: 65 Buildings for which a function has been assigned.
 
Total: 23 Buildings for which a material has been assigned.
 

*Based on 65 Completed & Under Construction Buildings

Building Completions Timeline

 

Construction Time Chart

NOTE: Construction start time is not available for all buildings. The average construction time is only displayed if there is three or more buildings with construction start and complete data in that year.