Halliday Engineering
Halliday Engineering is a family-owned Australian marine and general engineering firm, founded 1852, providing design, fabrication, vessel repair, and technical procurement to defence, commercial shipping, ports, and industrial clients across Sydney and Australia.
- Company typePrivate
- Founded1852
- HeadquartersRozelle, Australia
- Headcount51–100
- GTM typeB2B
- OfferingServices
What Halliday Engineering does
Halliday Engineering is a privately held Australian marine and general engineering services company headquartered in Rozelle, NSW, founded in 1852 and operated across five generations of the Halliday family. The company provides design, fabrication, mechanical fitting, machining, plant maintenance, vessel maintenance and repairs, docking works, and inspection surveys to defence, commercial shipping, ports, and industrial clients. It operates three specialist workshops at Rozelle, Sydney City Marine, and Garden Island, plus a Melbourne (Williamstown) facility, and maintains certifications including ISO 9001:2015 (Lloyd's Register), Lloyds In Class, CLASS Approved welding, DISP, and NATA compliance, with a 90+ person workforce.
The business operates a professional services revenue model based on bespoke, quote-based engineering engagements, multi-year contracts with named clients such as the Royal Australian Navy (via UGL/NSM), Captain Cook Cruises, P&O Cruises, NSW Ports, Svitzer, Waterway Constructions, and Port Authority of NSW, plus equipment and skilled-trades hire, and a global technical procurement service. Go-to-market is direct enterprise and government field sales with no intermediaries. Notable technical capabilities include in-house 3D design (Inventor), cofferdam welding for in-water pipe repairs, custom lifting frame fabrication, liquid-nitrogen bronze bush fitting, laser alignment, and 150-tonne hydraulic pressing.
Customer relationships are long-tenured, with several spanning decades (Captain Cook Cruises since 1972, Waterway Constructions for 17 years), and project scope includes rapid-response emergency repairs (e.g., LPG tanker propulsion repairs, 132-tonne rudder repairs in two weeks) as well as planned maintenance, refits, and infrastructure projects (MV Peregrine Bass Strait, HMB Endeavour replica, Port Botany gangway installations). The company has no disclosed external investors, operates without a public listing, and reports revenue figures that are not publicly available.
Halliday Engineering firmographics
Firmographics- Name
- Halliday Engineering
- Legal name
- Halliday Engineering Pty Ltd
- Website
- https://hallidayengineering.com.au
- Company type
- Private
- Founded year
- 1852
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Halliday Engineering is a family-owned Australian marine and general engineering firm, founded 1852, providing design, fabrication, vessel repair, and technical procurement to defence, commercial shipping, ports, and industrial clients across Sydney and Australia.
- Ownership category
- akta.pro rank
Halliday Engineering industry classification
Industry- Product category
- Marine Engineering Services
- NAICS
- Ship Building and Repairing (336611), Ship and Boat Building (3366), Ship and Boat Building (33661)
- SIC
- Ship & Boat Building & Repairing (3730), Sheet Metal Work (3444), Services-Engineering Services (8711)
- akta.pro primary industry
- Marine Systems Engineering (Piping, HVAC, Fuel, Ballast, Firefighting) (IMAJAGAD)
- akta.pro secondary industries
- Hull, Structure & Steelwork Repair (TLAKAKAE), Ship Access & Working-at-Height Systems (Gangways, Ladders, Platforms, Railings) (IMAJAIAL), Production Design & Detailed Engineering (3D CAD, Drawings, BOM, Nesting) (IMAJAGAK)
Keywords
Where Halliday Engineering is headquartered
LocationHeadquarters
- HQ city
- Rozelle
- HQ country
- Australia
- HQ region
- Oceania
Offices3 records
Markets served
Halliday Engineering business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Engineering Services: Design, fabrication, mechanical fitting, vessel maintenance and repairs, docking works and inspection surveys. Services include pipe work, plant maintenance, marine and industrial pumps, gangways and access platforms, propulsion and power transmission, engine works, delivery and disposal, and stainless steel works.
- Technical Procurement: Supply of materials, consumables, electrical components, industrial pumps, valves, engine parts, deck items, pipes, steel and stainless steel, tools and equipment. Global network of suppliers with domestic and international freighting capabilities.
- Equipment and Skills Hire: Hire of qualified staff including boilermakers, welders, fitters, turners, machinists, riggers. Also hire of trucks, lifting equipment, hoists, cranes, and specialist tools. Mobile crane and experienced operator hire with wharf permits.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom engineering services - quote based |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
Halliday Engineering product offering
Product offeringCore offering
Halliday Engineering is an Australian marine and general engineering services company that designs, fabricates, repairs, and maintains plant and marine assets for defence, shipping, ports, mining, and power generation clients. The company delivers ship repair, mechanical fitting, boilermaking, machining, propulsion system overhaul, technical procurement, and equipment/skills hire through its Sydney-based workshops located near major ports. Services are executed by qualified tradespeople supported by CLASS Approved weld procedures, ISO 9001:2015 certification, and DISP defence accreditation.
Product overview
Halliday Engineering is an Australian-owned general and marine engineering services company founded in 1852, specializing in ship repair, marine engineering, and technical procurement across commercial, government and private sectors. The company designs, procures, fabricates and repairs plant and marine assets for the defence, shipping, mining and power generation sectors. Its service portfolio comprises integrated offerings: core services (Mechanical Fitting, Boilermaking & Fabrication, Machining and Turning, Marine Engineering, Technical Procurement, Equipment and Skills Hire) supported by specialized job-specific services (Pipe Work, Plant Maintenance, Marine and Industrial Pumps, Gangways and Access Platforms, Deck/Hatch/Holds/Tanks, Propulsion and Power Transmission, Engine Works, Delivery and Disposal, and Stainless Steel Works). Services are delivered by qualified tradespeople including boilermakers, fitters, machinists, welders and riggers, with CLASS Approved weld procedures and ISO 9001:2015 QMS Certification.
Differentiator
Problem solved
Functional benefit
Products and services
- Mechanical Fitting Services Precision mechanical fitting services delivered by expert tradesmen using modern machinery for marine and industrial applications, including assembly, alignment, and installation of mechanical components.
- Boilermaking and Fabrication Services
- Machining and Turning Services
- Marine Engineering Services
- Technical Procurement Services
- Equipment and Skills Hire
- Engineering Expertise Services
- Pipe Work Services
- Plant Maintenance Services
- Marine and Industrial Pumps Services
- Gangways and Access Platforms Services
- Deck, Hatch, Hold and Tanks Services
- Propulsion and Power Transmission Services
- Engine Works Services
- Delivery and Disposal Services
- Stainless Steel Works
Quantifiable outcome
- Emergency repairs on 132-tonne rudder completed within two weeks
- +3 more outcomes
Companies that use Halliday Engineering
Customer profileNamed customers13 records
Segments4 records
Ideal customer profiles4 records
Halliday Engineering technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature6 records
Halliday Engineering partnerships and signals
Strategic signalPartnerships
Seven partnerships are on record, tiered core and minor.
- Sydney City MarinecoreContinuing partnership between Halliday Engineering and Sydney City Marine for vessel docking and engineering works. Partnership brings unprecedented efficiency and opportunity to clients. Halliday's workshop and storage facilities at Sydney City Marine provide space for large-scale projects and onsite manufacturing.
- UGL / NSMcoreHalliday Engineering was engaged by UGL/NSM to carry out upgrades to 12 Landing Craft Vessels for the Royal Australian Navy. This was a major defence contract where Halliday performed bulkhead fabrication and installation works.
- NavantiaminorJoint recipients of Essington Lewis Award for LHD Landing Craft Enhancement Program. Navantia manufactured the LLCs (Landing Craft Vessels) for Australian Defence.
- Motor Yacht Charters Sydney (MYCS)minorEngaged for propeller shaft manufacture and propulsion system overhaul on MV Ariston cruise boat. Halliday delivered swift turnaround leveraging proximity to their Rozelle workshop.
- TefolminorEstablished industry partner contributing to LPG tanker propulsion repair project. Partnered with Halliday for coupling replacement on Gaschem Odyssey.
- AusbargeminorIndustry partner crucial to LPG tanker propulsion repair project for coupling replacement work.
- Subsea Global Solutions (SDS Divers)minorEngaged for underwater cofferdam welding work enabling pipe replacement on Tasmanian cargo ship below waterline.
Scale indicators6 records
Recent moves6 records
Expansion highlights5 records
Halliday Engineering competitors and assessment
Company assessmentDirect peers
- Forgacs Marine & Defence Services: Australian shipbuilding and marine engineering firm operating shipyards at Tomago and Garden Island with naval sustainment capability; directly comparable to Halliday as a CLASS-approved marine engineering services provider with defence credentials.
- Civmec: Australian engineering and shipbuilding contractor with marine, defence, and structural fabrication capabilities; competes with Halliday for naval and commercial marine work but operates at significantly larger scale.
- Birdon Group: Australian marine and engineering services company specialising in bridge erection boats, patrol vessels and naval sustainment; comparable niche marine engineering peer with defence focus and similar mid-sized scale.
- VES (Vessel Engineering Services): Australian marine engineering and ship repair firm providing fabrication, mechanical, and electrical services to commercial and defence clients; directly comparable mid-sized competitor to Halliday's marine engineering service line.
Broad incumbents
- Austal Ships: ASX-listed global shipbuilder focused on aluminium naval and commercial vessels; broader incumbent in Australian marine engineering with overlap on defence sustainment, but primarily a new-construction prime rather than a repair specialist.
- BAE Systems Australia: Global defence prime operating the Henderson shipyard near Perth; competes for the same RAN sustainment and upgrade work as Halliday but at vastly greater scale and as prime contractor on programs such as the Hunter-class frigates.
- Thales Australia: Multinational defence prime with Australian marine and naval sustainment operations; overlaps with Halliday on defence marine engineering but as a much broader portfolio company serving army, navy, and air programs.
Regional players
- Strategic Marine: Singapore-headquartered shipbuilder with Australian operations building aluminium vessels; regional player with overlapping marine engineering capability, particularly in commercial workboats and naval auxiliaries.
Emerging players
- Teekay Marine Services: Australian towage and offshore services operator that engages shipyards for vessel maintenance and upgrades; relevant counterparty/peer in the marine services ecosystem where Halliday delivers propulsion and hull work.
- Southern Cross Marine Engineering: Australian mechanical and marine engineering services provider with ship repair and industrial capabilities; smaller-scale emerging player with overlapping marine engineering services and fabrication scope.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Halliday Engineering social profiles
Digital presenceHalliday Engineering compliance and trust
Trust signalCompliance6 records
Halliday Engineering financial estimates
Financial estimateRevenue estimate
Valuation estimate
Halliday Engineering leadership team
Management profileNumber of profiles
Profiles4 records
Halliday Engineering funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Halliday Engineering M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Halliday Engineering
What does Halliday Engineering do?
Halliday Engineering is an Australian marine and general engineering services company that designs, fabricates, repairs, and maintains plant and marine assets for defence, shipping, ports, mining, and power generation clients. The company delivers ship repair, mechanical fitting, boilermaking, machining, propulsion system overhaul, technical procurement, and equipment/skills hire through its Sydney-based workshops located near major ports. Services are executed by qualified tradespeople supported by CLASS Approved weld procedures, ISO 9001:2015 certification, and DISP defence accreditation.
Is Halliday Engineering a public or private company?
Halliday Engineering is a private company. It is classified as family owned and is currently operating.
When was Halliday Engineering founded?
Halliday Engineering was founded in 1852. It employs 51 to 100 people.
Where is Halliday Engineering based?
Halliday Engineering is headquartered in Rozelle, Australia, in the Oceania region.
How does Halliday Engineering make money?
Three revenue lines are on record. Engineering Services are the primary driver. The others are technical Procurement and equipment and Skills Hire.
Who are Halliday Engineering's main competitors?
Direct peers on record are Forgacs Marine & Defence Services, Civmec, Birdon Group and VES (Vessel Engineering Services). Broad incumbents are Austal Ships, BAE Systems Australia and Thales Australia. Strategic Marine is listed as a regional player. Emerging players are Teekay Marine Services and Southern Cross Marine Engineering.
Does Halliday Engineering have an API?
No public API is recorded for Halliday Engineering.
What industry is Halliday Engineering in?
Halliday Engineering's product category is Marine Engineering Services. Its primary akta.pro industry code is IMAJAGAD, Marine Systems Engineering (Piping, HVAC, Fuel, Ballast, Firefighting), with a secondary code of TLAKAKAE, Hull, Structure & Steelwork Repair. Its NAICS code is 336611 and its SIC code is 3730.