44 Bowen Street
Private Bag 6995
Wellington 6141
New Zealand
T 64 4 894 5400
F 64 4 894 6100
www.nzta.govt.nz
20 May 2024
Cody C
[FYI request #26560 email]>
REF: OIA-15246
Dear Cody
Request made under the Official Information Act 1982
Thank you for your email of 29 April 2024 requesting the following information under the Official
Information Act 1982 (the Act):
Please provide a breakdown of the SH75 Halswell Road improvements project costings, by
element.
To remove any commercial concerns, this could be presented as a % of the total project cost
per element, i.e. 10% planning, 30% construction, 40% traffic management, 20% underground
services.
The information you have requested has been provided in the following table:
Project element
Percentage of project cost
(%)
Planning and Design
9%
Property
1%
Construction
75%
Traffic Management
8%
Utility Services
7%
Total
100%
If you would like to discuss this reply with NZ Transport Agency Waka Kotahi (NZTA), please contact
the Ministerial Services team by email to [NZTA request email].
Yours sincerely
Robyn Elston
National Manager System Design