Garde
Garde Services is a Level One ASP accredited Australian specialist contractor that installs underground high voltage electricity cables (11kV to 330kV) and provides substation, project management, and traffic management services to NSW utilities, rail authorities, and civil contractors.
- Company typePrivate
- Founded1980
- HeadquartersSilverwater, Australia
- Headcount51–100
- GTM typeB2B
- OfferingServices
What Garde does
Garde Services Pty Ltd is an Australian specialist infrastructure contractor that installs underground high voltage electricity cables ranging from 11kV distribution through 330kV transmission, alongside related substation, project management, and traffic management services. Founded in 1980 and headquartered in Lidcombe, New South Wales, the company operates as a Level One ASP (Accredited Service Provider) for the NSW electrical industry, which permits it to perform contestable work on regulated electricity networks. Its four integrated service pillars are trenching and cable installation (trench excavation, conduit installation, cable pulling, jointing, testing, and HDD/trenchless methods), substation works (cable entry, support systems, termination in complex CBD substations), project management (feasibility, route design, trenchless utility design, contract and risk management), and traffic management (plans, road occupancy licensing, pedestrian management).
Garde secures work primarily through competitive tendering with NSW electricity utilities (Ausgrid, Transgrid, Endeavour Energy), rail authorities (Sydney Metro, Sydney Trains), and major civil contractors (John Holland, CPB, Acciona, Fulton Hogan, Parklife JV). Notable delivered projects include 20 kilometres of 330kV cable installation along the Transgrid Powering Sydney's Future route between Potts Hill and Alexandria, multiple Sydney Metro packages (SCAW, SSTOM, Martin Place, Pitt Street), the Rozelle Interchange electrical relocation for Sydney Trains and Ausgrid, and street lighting packages including the M12 motorway and Newcastle Inner City Bypass.
The business model is project-based: revenue is generated through fixed-price construction contracts and time-and-materials arrangements on large-scale infrastructure tenders, supplemented by ongoing maintenance contracts with utility transmission maintenance groups. Pricing is not publicly disclosed and is determined via competitive tender and project-specific quotation. The company maintains ISO 9001 (since 1996), ISO 45001, and ISO 14001 certifications. In 2025, Garde joined the JLE Group, an electrical services group, after several years of collaboration, while continuing to operate under its own brand and leadership. Geographic operations are concentrated in New South Wales, Australia.
Garde firmographics
Firmographics- Name
- Garde
- Legal name
- Garde Services Pty Ltd
- Website
- https://garde.com.au
- Company type
- Private
- Founded year
- 1980
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Garde Services is a Level One ASP accredited Australian specialist contractor that installs underground high voltage electricity cables (11kV to 330kV) and provides substation, project management, and traffic management services to NSW utilities, rail authorities, and civil contractors.
- Ownership category
- akta.pro rank
Garde industry classification
Industry- Product category
- Electrical Infrastructure Construction Services
- NAICS
- Power and Communication Line and Related Structures Construction (237130), Power and Communication Line and Related Structures Construction (23713), Electrical Contractors and Other Wiring Installation Contractors (23821), Utility System Construction (2371)
- SIC
- Heavy Construction Other Than Bldg Const - Contractors (1600), Electrical Work (1731), Construction - Special Trade Contractors (1700)
- akta.pro primary industry
- Distribution Network Construction (Feeders, Laterals, Service Drops) (IMAFAHAC)
- akta.pro secondary industries
- Undergrounding & Strategic Hardening (Selective Conversion, Duct Banks) (EUADAHAE), Tunnels & Underground Rail Civil Construction (IMAFAFAE), Transformer/Driver/Power Supply Service & Replacement (HSAIAHAL)
Keywords
Where Garde is headquartered
LocationHeadquarters
- HQ city
- Silverwater
- HQ country
- Australia
- HQ region
- Oceania
Offices1 record
Markets served
Garde business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Supply Chain, Infrastructure, Marketing or Sales
Revenue model
- Infrastructure Construction Services: Project-based civil construction and cable installation services for electrical utilities and infrastructure projects. Revenue is generated through fixed-price contracts or time-and-materials arrangements for large-scale transmission cable projects, substation works, and traffic management services.
- Ongoing Maintenance Contracts: Period contracts for civil services to transmission maintenance groups, providing trained personnel, specialized equipment, and excavation services on an ongoing basis.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
Garde product offering
Product offeringCore offering
Garde is a specialist Australian infrastructure contractor that installs underground high voltage electricity cables (11kV to 330kV) for the electrical utility industry. The company delivers civil construction, cable jointing and termination, substation cable works, and traffic management through four integrated service pillars: Trenching & Cable Installation, Substations, Project Management, and Traffic Management. Garde is a Level One ASP (Accredited Service Provider) and serves utilities, transit authorities, and major civil contractors across New South Wales.
Product overview
Garde is a specialized infrastructure services company offering a unified portfolio of cable installation and civil construction services for the electrical utility industry. The core offering centers on underground high voltage electricity cable installation spanning 11kV distribution through 330kV transmission voltages. Services are delivered through four integrated pillars: Trenching & Cable Installation (the primary service encompassing design-and-construct, cable pulling, jointing, and HDD), Substations (cable installation within complex substation environments), Project Management (full project lifecycle from feasibility through commissioning), and Traffic Management (supporting works delivery with traffic control plans and road occupancy licensing). Level One ASP accredited, Garde operates as part of JLE Group and serves major utilities including Ausgrid, Transgrid, Endeavour Energy, and Sydney Metro Authority.
Differentiator
Problem solved
Functional benefit
Products and services
- Trenching & Cable Installation
Quantifiable outcome
- Completed installation of twenty kilometers of 330kV underground cables between Potts Hill and Alexandria
- +3 more outcomes
Companies that use Garde
Customer profileNamed customers14 records
Segments4 records
Ideal customer profiles4 records
Garde technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature6 records
Garde partnerships and signals
Strategic signalPartnerships
Eight partnerships are on record, tiered core, flagship and minor.
- Taihan CablecoreGarde and Taihan have a long-standing partnership for electrical infrastructure projects. Taihan supplies cable products while Garde provides installation services. Notable joint projects include the Transgrid Powering Sydney's Future 330kV project (20km cable installation) and the Ausgrid 3pack Design and Construct Project.
- JLE GroupflagshipIn 2025, Garde joined the wider JLE Group, a transition reflecting strong alignment between the businesses and opportunity to expand capabilities available to clients. JLE Group is an electrical services group.
- Civil Contractors FederationminorGarde Services became a member of the Civil Contractors Federation in January 2020, gaining access to industry resources, networking, and representation.
- John Holland / CPB Joint VenturecoreGarde was engaged as specialist subcontractor for the Rozelle Interchange project, handling electrical transmission and distribution infrastructure relocation for Sydney Trains and Ausgrid. Joint venture of major construction companies John Holland and CPB Contractors.
- Fulton HogancoreGarde awarded streetlight package by Fulton Hogan for Newcastle Inner City Bypass project, including trenching, conduit installation, pole erection, and commissioning.
- CPB GeorgioucoreGarde working on M12 Street Lighting Package for CPB Georgiou joint venture, including over 20km of trenching, cable installation, and supply and installation of 600 pits, ragbolts and columns.
- CPB ContractorscoreGarde engaged by CPB Contractors for Sydney Metro Surface and Civil Alignment Works (SCAW) for Western Sydney Airport rail link between Orchard Hills and the new Western Sydney Airport Station.
- Parklife JVcoreGarde contracted by Parklife JV for Sydney Metro SSTOM Project construction of CSR package at stabling and maintenance facility at Orchard Hills, including in-ground electrical services, traction power supply, and low voltage trench works.
Scale indicators8 records
Recent moves6 records
Expansion highlights5 records
Garde competitors and assessment
Company assessmentBroad incumbents
- Ventia: Ventia is one of Australia's largest infrastructure services providers, delivering electrical, transmission, and distribution services to utilities including Ausgrid and Endeavour Energy. Overlaps significantly with Garde's underground cable and utility services work but operates across a much broader infrastructure portfolio.
- UGL Limited: UGL is a major Australian engineering, construction, and maintenance contractor with extensive electrical infrastructure and rail capabilities. Comparable to Garde in delivering high voltage transmission, substations, and rail electrification work for utilities and transit authorities like Sydney Metro.
- Downer EDI: Downer is a major Australian infrastructure contractor with significant utility services, electrical, and rail capabilities. Provides overlapping services to Garde including transmission cable installation, substation construction, and rail infrastructure works for the same utility customers.
Direct peers
- Service Stream: Service Stream provides design, construction, and maintenance services to utility, telecommunications, and energy clients across Australia. Directly competes with Garde in underground cable installation, substation works, and electrical infrastructure maintenance contracts.
- Zinfra: Zinfra is a leading Australian infrastructure services provider to the utility sector, delivering electrical, gas, and telecommunications construction and maintenance. Directly comparable to Garde in underground cable installation, substation works, and transmission/distribution construction for major Australian utilities.
Emerging players
- Saunders International: Saunders International provides engineering and infrastructure services including electrical, civil, and rail works in Australia. Has growing capabilities in substations and electrical infrastructure that overlap with Garde's specialist cable installation services.
Others
- John Holland: John Holland is a leading Australian infrastructure contractor active in rail, road, and utility projects. Engages Garde as a specialist subcontractor for electrical works on projects like Rozelle Interchange, making it both an indirect customer and an adjacent infrastructure player.
- JLE Group: JLE Group is Garde's parent company (joined 2025), an electrical services group providing utility, industrial, and commercial electrical services across Australia. Provides direct corporate parent context and partially overlapping electrical services capabilities.
- CPB Contractors: CPB Contractors is a major Australian civil construction contractor that engages specialists like Garde as subcontractors on electrical and rail infrastructure projects (e.g., Sydney Metro SCAW). Comparable as a channel partner rather than direct competitor, but operates in adjacent civil infrastructure scopes.
Regional players
- Active Electrical Contracting: Active Electrical is an Australian Level One ASP-accredited electrical contractor specializing in underground cable installation, substations, and utility infrastructure. Comparable specialist scope to Garde though operating with a different geographic and customer footprint across Australian states.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Garde social profiles
Digital presenceGarde compliance and trust
Trust signalCompliance3 records
Garde financial estimates
Financial estimateRevenue estimate
Valuation estimate
Garde leadership team
Management profileNumber of profiles
Profiles1 record
Garde funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Garde 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 Garde
What does Garde do?
Garde is a specialist Australian infrastructure contractor that installs underground high voltage electricity cables (11kV to 330kV) for the electrical utility industry. The company delivers civil construction, cable jointing and termination, substation cable works, and traffic management through four integrated service pillars: Trenching & Cable Installation, Substations, Project Management, and Traffic Management. Garde is a Level One ASP (Accredited Service Provider) and serves utilities, transit authorities, and major civil contractors across New South Wales.
Is Garde a public or private company?
Garde is a private company. It is classified as corporate owned and is currently operating.
When was Garde founded?
Garde was founded in 1980. It employs 51 to 100 people.
Where is Garde based?
Garde is headquartered in Silverwater, Australia, in the Oceania region.
How does Garde make money?
Two revenue lines are on record. Infrastructure Construction Services are the primary driver. The others are ongoing Maintenance Contracts.
Who are Garde's main competitors?
Broad incumbents on record are Ventia, UGL Limited and Downer EDI. Direct peers are Service Stream and Zinfra. Saunders International is listed as an emerging player. Others are John Holland, JLE Group and CPB Contractors. Active Electrical Contracting is listed as a regional player.
Does Garde have an API?
No public API is recorded for Garde.
What industry is Garde in?
Garde's product category is Electrical Infrastructure Construction Services. Its primary akta.pro industry code is IMAFAHAC, Distribution Network Construction (Feeders, Laterals, Service Drops), with a secondary code of EUADAHAE, Undergrounding & Strategic Hardening (Selective Conversion, Duct Banks). Its NAICS code is 237130 and its SIC code is 1600.