Our highly qualified team of structural engineers undertake any size project from retaining walls, temporary works and simple beams to large and complex structural systems and designs. Our innovative team will provide you with the best results.

Structural Services

We deliver structural design and analysis for residential, commercial and industrial projects from concept to completion. See the below list of other structural services we can provide.

Renovations/extensions/alterations to existing structures

Temporary works design

Foundation design (including rib-raft and pile)

Interior fitouts (seismic bracing of non-structural elements)

Retaining wall design

Initial Seismic Assessments (ISA)

Detailed Seismic Assessments (DSA)

Seismic retrofit for earthquake-prone buildings

Earthquake damage assessments


Earthquake Engineering

Our structural teams have completed numerous seismic assessments and remediation/strengthening for industrial, commercial and residential buildings. Our extensive experience in earthquake engineering has allowed us to actively support the New Zealand population following the Canterbury and Kaikoura earthquakes. We provide building analysis and structural solutions to improve your building’s safety and value.  

Scaffolding Design

Our highly skilled team will help you in every step of your project. We will:

  • Carry out site visits to discuss your specific needs, the layout of the work site and your safety requirements, 
  • Design and engineer a solution through calculations and design checks, taking into consideration environment loads and project-specific factors
  • Provide final sign-off of scaffolding, verifying that you have a safe and stable structure for use

Get in touch with our team, we’d love to hear from you.

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Our Structural Projects

Christchurch Apartment Block

Christchurch Design and Build

Auckland High-rise Detailed Seismic Assessment

Christchurch Apartment Block

Whangarei Heads Holiday Home

Historical Mansion Rebuild

Paramount Plaza Commercial Extension

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Find out how Cook Costello can help.

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