#34 Paekakariki Hill Road Culverts Physical Works

Details

Tender Closed
RFx ID :	33742990
Tender Name :	#34 Paekakariki Hill Road Culverts Physical Works
Reference # :	PC00334
Open Date :	Thursday, 19 March 2026 9:00 AM (Pacific/Auckland UTC+13:00)
Close Date  :	Friday, 17 April 2026 1:00 PM (Pacific/Auckland UTC+12:00)
Department/Business Unit :	Infrastructure
Tender Type :	Request for Proposals (RFP)
Tender Coverage :	Sole Agency  [?]
Categories :	70171800 - Drainage services 72140000 - Heavy construction services
Regions:	New Zealand
Exemption Reason :	None
Required Pre-qualifications :	None
Contact :	Jane Gurr jane.gurr@poriruacity.govt.nz 0278030347
Alternate Physical Delivery Address  :
Alternate Physical Fax Number  :
Agency Address :

Porirua City Council require an experienced contractor to construct a culvert replacement near #34 Paekākāriki Hill Road. The location of the site and asset ID for the culvert is outlined below.

• 34 Paekākāriki Hill Road (culvert PCC_SWP006174)
This culvert is due for completion in the 25/26 financial year – ending June 30, 2026.
The site presents a high risk to road users due to its location under Paekākāriki Hill Road. The aim of this project is to replace the culvert with minimal disruption to the surrounding area, maintain access for local businesses, schools and residents at all times, and ensure minimal impact to the surrounding environment and significant natural area (SNA) during construction.
The chosen supplier should be well versed in drainage construction, temporary traffic management, health and safety, and risk management and mitigation.

This tender has been awarded.

• Riverside Construction Limited - 7, Parakawau Road, Ohau, Levin, 5510, NEW ZEALAND
  Value $ 325,667

Further Award Information:
Riverside Contracting Limited’s methodology was the strongest received, supported by a detailed program, project-specific risk material and a three-block traffic staging approach. Riverside's submission was supported by highly relevant experience, including the PP2O Alliance Ōtaki culvert installation in a significant natural area and prior box culvert works on Paekākāriki Hill Road itself, giving the panel direct confidence in their ability to deliver on this site. The proposed team (relevant skills) is suitably qualified, with named personnel across all key roles and accepted backup arrangements; the broader outcomes response is credible, and the practical environmental initiatives cover all aspects relating to innovation, carbon reduction, and workforce development. Reference checks were completed pre-evaluation (taken into consideration under relevant experience and track record) , with all referees confirming delivery to high standard. Overall, Riverside represented value for money and is well positioned to deliver the contract to a high standard within the required timeframe

Award Date: Thursday, 14 May 2026 (Pacific/Auckland UTC+12:00)
Date RFx was completed/updated: Tuesday, 7 July 2026 1:39 PM (Pacific/Auckland UTC+12:00)