Name

Calder Stewart

Legal name

Calder Stewart Holdings Limited

Website

https://calderstewart.co.nz

Company type

Private

Founded year

1955

Operating status

Operating

Headcount range

101–250 employees

Ownership category

akta.pro rank

Product category

Commercial and Industrial Construction Services

NAICS

Nonresidential Building Construction (2362), Industrial Building Construction (23621), Commercial and Institutional Building Construction (236220), Construction of Buildings (236), Land Subdivision (23721)

SIC

Prefabricated Metal Buildings & Components (3448), Concrete Products, Except Block & Brick (3272), Operators Of Nonresidential Buildings (6512), Land Subdividers & Developers (No Cemeteries) (6552)

akta.pro primary industry

Office & Corporate Building Construction (IMAFACAA)

Keywords

• Design build construction
• Industrial property solutions
• Commercial building construction
• Rural construction services
• Property leasing services

Headquarters

HQ city

Milton

HQ country

New Zealand

HQ region

Oceania

Offices7 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Supply Chain, Infrastructure, Operations, Marketing or Sales, Technology or R&D

Revenue model

1. Property Leasing: End-to-end property leasing solutions with access to national land portfolio. Property management team provides full assistance for property services after project completion.
2. Property Ownership/Turnkey Solutions: Total property ownership solutions combining property investment market knowledge with build requirements. Customer pays on completion of turnkey solution. Can fund project with customer paying only on completion.
3. Property Investment: Client investment strategies including owner-occupier solutions, untenanted investment properties, and passive wholesale property fund investments through FortHill Property partnership.
4. Construction Services: Industrial, commercial and rural construction services through Design Build approach. Nationwide project management and delivery teams.

Go-to-market motion3 records

Distribution channels3 records

Marketing channels5 records

Core offering

Calder Stewart designs and builds large-scale industrial, commercial, rural, and community buildings using its in-house Design Build methodology, while providing full-spectrum property solutions spanning leasing, ownership, and investment options. The company is vertically integrated with its own precast concrete, reinforcing steel, and structural steel manufacturing facilities that supply nationwide construction projects. It serves enterprise, commercial, and government clients with end-to-end delivery from land identification and design through to construction, handover, and ongoing property management.

Product overview

Calder Stewart is a family-owned New Zealand property and construction company offering a vertically integrated suite of property and building solutions. Their core offerings comprise Property Solutions (leasing, ownership, and investment options), the Design Build methodology (an end-to-end approach combining design and construction), and Building Solutions spanning industrial, commercial, rural, and community sectors. Manufacturing capabilities include precast concrete, reinforcing steel, and structural steel. The company operates with approximately 450 employees nationwide, delivering projects from concept through to completion.

Differentiator

Problem solved

Functional benefit

Products and services

• Property Solutions Full-spectrum property solutions for industrial and commercial markets including leasing, ownership, and investment options, backed by a national land portfolio. Tailored end-to-end solutions delivered across all stages of the property lifecycle for enterprise clients.
• Design Build An end-to-end construction methodology that combines design and construction under one contract, providing faster delivery and cost savings through upfront design thinking. The Early Contractor Involvement model delivers projects 19% faster and with 6% or more total project savings versus traditional construction models.
• Building Solutions Nationwide building and construction services across industrial, commercial, rural, and community sectors delivered through the Design Build approach with dedicated client relationship, project management, and delivery teams. Projects range from warehouses and distribution centres to retail stores, rural facilities, and community buildings.
• Precast Concrete Manufacturing Precast concrete manufacturing for building construction, located at the Hornby South facility in Christchurch. Used in projects such as the Fisher & Paykel distribution centre featuring 14m high precast panels.
• Reinforcing Steel Manufacturing Reinforcing steel manufacturing services based in Milton, supporting construction projects nationwide and providing supply chain control over the construction programme.
• Structural Steel Fabrication and Supply Structural steel fabrication and supply for industrial and commercial construction projects, manufactured at the Milton facility and supporting vertically integrated delivery.

Quantifiable outcome

• 19% faster delivery speed with Design Build approach
• +2 more outcomes

Named customers28 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Four partnerships are on record, tiered core, key and supporting.

• FortHill Property (FHP)coreStrategic or Co-development PartnerStrategic relationship with FortHill Property, one of New Zealand's leading industrial investment funds. Partners on property investment strategies including owner-occupier solutions, untenanted investment properties, and passive wholesale property fund investments. Long-term collaboration on projects such as Sorted Logistics 15-year lease arrangement.
• Epoch PropertieskeyStrategic or Co-development PartnerCollaboration with Epoch Properties on Fisher & Paykel distribution centre project. Epoch sourced construction site from Hornby Quadrant development and put together long-term lease agreement with tenant.
• Tainui Group HoldingskeyStrategic or Co-development PartnerPartnership with Tainui Group Holdings on Refrigafreighters temperature-controlled storage and distribution hub project in Waikato. Collaboration continued from previous successful projects.
• EngeniumsupportingTechnology or IntegrationLong-standing relationship with Engenium engineering firm, pivotal in designing and implementing solutions for Service Foods project. Collaboration on refrigeration industry solutions.

Scale indicators9 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Fletcher Building: New Zealand's largest construction and building products conglomerate, operating across residential, commercial and infrastructure construction, plus manufacturing of concrete, steel and building materials. Compares to Calder Stewart as the dominant NZ incumbent with vertical integration, but at much greater scale and broader portfolio scope.

Direct peers

• Naylor Love Construction: One of New Zealand's largest privately-owned construction firms delivering commercial, industrial, healthcare and heritage projects nationwide. Closest like-for-like peer to Calder Stewart on scale, private ownership, and NZ nationwide commercial/industrial focus.
• Hawkins Group: New Zealand construction company (owned by Downer EDI) delivering commercial, industrial, healthcare and education buildings. Directly comparable in project type and customer profile, though operating under a larger corporate parent.
• Leighs Construction: South Island-headquartered NZ construction firm specialising in commercial, industrial and community builds, including complex projects for enterprise and government clients. Comparable size, geography and customer mix to Calder Stewart.
• Haydn & Rollett: NZ construction company delivering commercial, industrial and rural buildings across the North and South Islands. Directly comparable as a mid-sized NZ general contractor serving similar enterprise and rural customers.
• ICON Construction (NZ): New Zealand subsidiary of ASX-listed ICON Group delivering commercial, industrial and fitout projects nationwide. Comparable NZ design-and-construct footprint and target customer segments.
• Dominion Constructors: New Zealand construction firm delivering commercial, industrial and community projects, with strong South Island presence. Comparable scale, customer mix and private ownership profile.
• Russell Group (Russell Pirie): NZ-based commercial and industrial construction company delivering design-build projects for enterprise customers nationwide. Compares to Calder Stewart on private-ownership profile, project type, and customer segments.

Regional players

• Hansen Yuncken: Top-tier Australian commercial builder delivering design-and-construct projects across office, health, education, hospitality and industrial sectors. Compares on design-build methodology and enterprise customer base, though serving Australia rather than NZ.
• Watpac (BESIX Watpac): Australian construction company delivering commercial, industrial, health and defence projects. Compares on mid-to-large commercial/industrial design-and-construct delivery model, though operating primarily in Australia.

Market position

Strengths1 record

Weaknesses1 record

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/calderstewart
• Facebookfacebook.com/Calder-Stewart-339874763113641
• LinkedInlinkedin.com/company/calder-stewart-construction

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles14 records

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 Calder Stewart