Westroads

What Westroads does

Westroads Ltd is a privately held New Zealand civil contracting company founded in 1995 and headquartered in Hokitika on the West Coast, with a branch in Greymouth and a wholly-owned subsidiary, Trenching Dynamix, operating in the greater Christchurch/Canterbury region. The company employs approximately 140 people and was originally formed from the contracting arms of the former Hokitika and Grey Borough Councils and the Westland and Greymouth County Councils. It delivers roading maintenance and construction, utilities infrastructure (water, stormwater, sewer), waste management, plant and operator hire, raw materials supply (aggregate, sand, washed stone, gravel), and a portfolio of constructed products including culverts, driveways, kerbing, livestock underpasses, and section preparation/house pads. Trenching Dynamix specialises in horizontal infrastructure installation using trenching, hydro-excavation, chain trenching, and pipe bursting methods across water, drainage, power, ultra-fast broadband, gas, and irrigation services.

Westroads serves three customer segments: government and municipal clients (district councils and Waka Kotahi NZ Transport Agency, with long-term maintenance contracts including 320km sealed and 280km unsealed roading for Westland District Council), commercial and agricultural customers (site development, utilities, waste, materials), and residential customers (driveways, house pads, culverts, kerbing). The business is sales-led and project-based, with quote-driven pricing, free quote requests, and direct sales contact via regional offices. Revenue is generated through professional services (civil contracting, plant/operator hire) and hardware sales (raw materials, culverts). Distribution is regional and direct, spanning the West Coast and Canterbury. The company holds ISO 9001:2015 and ISO 45001:2018 certifications and is an authorised Christchurch City Council water and drainage installer, supporting its position in regulated public-sector procurement.

In 2026 the company transitioned from a General Manager-led structure to a CEO-led structure under newly appointed CEO Clark Butcher, with long-serving General Manager Graeme Kelly moving into a dedicated pricing and procurement role. The company remains privately held under board leadership, with no external private equity, venture capital, or parent company ownership disclosed, and has not raised any funding rounds.

Name

Westroads

Legal name

Westroads Ltd

Website

https://westroads.co.nz

Company type

Private

Founded year

1995

Operating status

Operating

Headcount range

51–100 employees

Short description

Westroads is a privately held New Zealand civil contracting company, founded in 1995 and headquartered in Hokitika, delivering roading, utilities, waste management, plant hire, and raw materials to government, commercial, and residential customers across the West Coast and Canterbury regions.

Ownership category

akta.pro rank

Product category

Civil Construction Services

NAICS

Water and Sewer Line and Related Structures Construction (237110), Site Preparation Contractors (23891), Poured Concrete Foundation and Structure Contractors (23811)

SIC

Heavy Construction Other Than Bldg Const - Contractors (1600), Water, Sewer, Pipeline, Comm & Power Line Construction (1623), General Bldg Contractors - Nonresidential Bldgs (1540)

akta.pro industry

PRIMARYIMAFAOAB

Shallow Foundations & Ground Support (Footings, Rafts, Ground Beams)

Industrials, Manufacturing & Construction/Construction & Civil Engineering/Geotechnical & Foundation Engineering (Piling, Ground Improvement)

SECONDARYIMAIAIAG

Erosion Control & Stormwater BMP Maintenance

Industrials, Manufacturing & Construction/Industrial Services & Facility Operations/Landscaping, Groundskeeping & Snow Removal

Keywords

• Civil contracting services
• Roading maintenance construction
• Utilities infrastructure installation
• Plant and operator hire
• Raw materials supply

Headquarters

HQ city

Hokitika

HQ country

New Zealand

HQ region

Oceania

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Supply Chain, Marketing or Sales

Revenue model

1. Civil Contracting Services: Project-based revenue from roading, utilities, waste management, and infrastructure services provided to government and commercial clients
2. Plant and Operator Hire: Equipment rental with operators including trucks, loaders, excavators, and graders for construction projects
3. Raw Materials Sales: Sale of landscaping and contracting supplies including concrete aggregate, sand, washed stone, and gravel for bulk collection or delivery

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels5 records

Core offering

Westroads is a civil contracting company that manages construction, maintenance, and infrastructure projects across civil, commercial, and residential sectors on the West Coast of New Zealand. Core services include roading maintenance and construction, utilities infrastructure (water, stormwater, sewer), waste management, plant and operator hire, and the supply of raw materials and construction products. The Trenching Dynamix subsidiary specializes in horizontal infrastructure installation (water, drainage, utilities, power, broadband, gas, irrigation) across the Christchurch/Canterbury region.

Product overview

Westroads operates as a civil construction and contracting company offering a portfolio of integrated services and products. Core services include roading maintenance and construction, utilities infrastructure (water, stormwater, sewer), waste management, and plant/operator hire. The product line encompasses raw materials (concrete aggregate, sand, washed stone), construction products (culverts, driveways, kerbing, livestock underpasses, section preparation/house pads), and a subsidiary brand called Trenching Dynamix that specializes in horizontal infrastructure installation (water, drainage, wastewater, power, broadband, gas, irrigation) in the Christchurch/Canterbury region. The company serves residential, commercial, and governmental customers primarily on the West Coast of New Zealand.

Differentiator

Problem solved

Functional benefit

Products and services

• Roading Roading maintenance and construction services for transport routes. Provided to government clients (district councils, Waka Kotahi NZ Transport Agency) and commercial customers across the West Coast of New Zealand.
• Utilities Management, installation, and repair of water, storm water, and sewer infrastructure for district councils and commercial customers.
• Waste Management Waste management services for commercial, residential, and farmland customers across the West Coast region.
• Plant and Operator Hire Equipment hire including trucks, loaders, excavators, and graders with qualified operators for construction projects.
• Raw Materials Landscaping and contracting supplies including concrete aggregate, sand, and washed stone available for bulk collection or delivery from depots in Greymouth and Hokitika.
• Culverts Supply and installation of culverts including uPVC pipes (100-450mm diameter), PE pipes (100-450mm diameter), concrete pipes (200-2400mm diameter), and concrete boxed culverts for drainage and infrastructure projects.
• Driveways Construction of residential and commercial driveways using hotmix/concrete asphalt, concrete, or chipseal surfaces with various edging options.
• Kerbing Design and construction of kerb and channel profiles including kerb only, standard kerb and channel, dish channel, and hillside dish channel for commercial or residential projects.
• Livestock Underpass Supply and installation of livestock underpasses including council building consent planning, precast concrete unit purchasing, installation, road surface restoration, and final sign-off.
• Section Preparation and House Pads Ground preparation and house pad construction for residential and commercial buildings, including planning, engineer reports, pricing, construction, and district council building consent sign-off.
• Trenching Dynamix Christchurch-based civil contracting subsidiary specializing in horizontal infrastructure installation including water, drainage, utilities, power, ultra-fast broadband, gas, and irrigation services. Also offers hydro excavation, pipe bursting, and pressure testing. Christchurch City Council Authorised Water Supply Installer and Drainlayer.

Named customers3 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Two partnerships are on record, tiered core.

• Fulton HogancoreStrategic or Co-development PartnerPartnership with Fulton Hogan under Networks Outcomes Contract with Waka Kotahi NZ Transport Agency for routine roading maintenance work throughout the West Coast region.
• Christchurch City CouncilcoreStrategic or Co-development PartnerChristchurch City Council Authorised Water Supply Installers and Drainlayers. Trenching Dynamix staff are authorized to install water mains, wastewater and stormwater systems on behalf of the council.

Scale indicators4 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Isaac Construction: South Island NZ civil contractor with similar capabilities in roading, utilities, and aggregate supply. Comparable size and customer mix (council and government clients), and directly relevant as a regional peer in the same competitive set.
• SouthRoads: South Island NZ civil contractor specialising in road construction, maintenance, and infrastructure. Operates similar council roading maintenance contracts and uses comparable plant and equipment, making it a strong regional peer.
• HEB Construction: NZ civil contractor focused on roading, bridges, and infrastructure projects, with comparable capabilities in heavy civil construction and material supply. Operates in similar council tender markets and on roading maintenance contracts of the type Westroads holds.
• Higgins Group: NZ-focused civil contractor delivering roading, infrastructure, and utilities maintenance across multiple regions, with comparable mix of council contracts and aggregate supply. Operates at a similar multi-regional scale and competes for the same pool of local government work as Westroads.
• McConnell Dowell: Australasian civil contractor with capabilities in pipelines, water infrastructure, and trenchless technology — closely aligned with Trenching Dynamix's specialisation in horizontal infrastructure and pipe bursting.
• Fulton Hogan: One of Australasia's largest civil contractors, with deep presence in roading, utilities, and infrastructure maintenance. Fulton Hogan is Westroads' explicit partner on the Waka Kotahi Networks Outcomes Contract, making it the closest direct peer in scope and contract type.
• Brian Perry Civil: Fletcher Construction-owned civil contractor specialising in ground engineering, pipelines, and infrastructure — directly comparable to Trenching Dynamix's horizontal infrastructure and trenchless works. Operates across NZ with strong council and utility relationships.

Broad incumbents

• Downer EDI: Large Australasian infrastructure services group covering transport, utilities, and facilities maintenance. While broader in scope, Downer competes directly for NZTA and council roading contracts and represents the larger incumbent against which Westroads must compete or partner.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/profile.php
• LinkedInlinkedin.com/company/westroads
• Instagraminstagram.com/westroads_nz

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Westroads