Eire Constructions
Eire Constructions is a family-owned Australian civil construction firm founded in 1978, delivering water and sewer infrastructure, roads and bridges, subdivisions, plant hire and haulage across regional NSW and Queensland.
- Company typePrivate
- Founded1978
- HeadquartersSancrox, Australia
- Headcount51–100
- GTM typeB2B
- OfferingServices
What Eire Constructions does
Eire Constructions PTY LTD is a family-owned Australian civil construction contractor headquartered in Port Macquarie, NSW, with operations across regional NSW and Queensland. Founded in 1978 by Tom Kelliher in Terrigal, the company specializes in water and sewer infrastructure, road and bridge construction, subdivisions, plant hire, and haulage. Its core service portfolio spans five pillars: water and sewer network construction, roads and bridges (turnkey delivery from foundation to wearing course including drainage and traffic management), water treatment facility upgrades, subdivision development support, and in-house plant hire and haulage divisions. Notable recent project awards include the $38M Grahamstown Treatment Plant for Hunter Water Corporation, the $10M Lorne Road Upgrade, the $7.7M Gordon Street Rehabilitation, and multiple Hunter Water water-main contracts exceeding $16M combined.
The company operates an integrated delivery model combining in-house design capabilities, project management crews, plant and haulage divisions, and quality and safety functions. Innovation is evidenced through design approaches such as merging UV and de-aeration chambers at the Grahamstown Treatment Plant to reduce structures and excavation scope, and specialized pipeline welding techniques. Its "Hive 5 Ecosystem" framework codifies relationships across customers, employees, suppliers, community, and industry as part of its operating philosophy. The business maintains three office locations (Port Macquarie HQ built 2020, Carrington, and West Gosford) and employs between 51 and 100 people.
Eire generates revenue primarily through project-based contracts awarded via direct government tenders and supply panels with regional water/sewer utilities and local councils across NSW and Queensland. Customers are predominantly government and semi-government entities (Hunter Water Corporation, Port Macquarie Hastings Council) with selective private developer work (Land Dynamics Australia). Pricing is custom-quoted per project based on scope and specifications, with multi-year contract cadences. Governance was formalized with a board in 2019 under CEO and Managing Director Tadhg Kelliher (joined the group in 2007), alongside Executive Director - Construction Eamon Kelliher (joined 2005), reflecting a generational transition while the founding family retains ownership. Distribution is relationship-driven via field sales engagement with government clients during design phases, supported by industry events, project case studies, and organic social media presence.
Eire Constructions firmographics
Firmographics- Name
- Eire Constructions
- Legal name
- EIRE Constructions PTY LTD
- Website
- https://eirecon.com.au
- Company type
- Private
- Founded year
- 1978
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Eire Constructions is a family-owned Australian civil construction firm founded in 1978, delivering water and sewer infrastructure, roads and bridges, subdivisions, plant hire and haulage across regional NSW and Queensland.
- Ownership category
- akta.pro rank
Eire Constructions industry classification
Industry- Product category
- Civil Construction Services
- NAICS
- Heavy and Civil Engineering Construction (237), Land Subdivision (23721), Other Heavy and Civil Engineering Construction (237990)
- SIC
- Heavy Construction Other Than Bldg Const - Contractors (1600), Water, Sewer, Pipeline, Comm & Power Line Construction (1623)
- akta.pro primary industry
- Storage & Conveyance Structures (Reservoirs, Tanks, Culverts, Tunnels) (IMAFAGAE)
- akta.pro secondary industry
- Site Preparation & Civil Works (Clearing, Grading, Earthworks, Roads) (EUAMAFAA)
Keywords
Where Eire Constructions is headquartered
LocationHeadquarters
- HQ city
- Sancrox
- HQ country
- Australia
- HQ region
- Oceania
Offices3 records
Markets served
Eire Constructions business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Supply Chain, Infrastructure, Technology or R&D, Marketing or Sales
Revenue model
- Civil Construction Services: Project-based revenue from civil infrastructure construction including roads, bridges, water networks, water treatment, subdivisions, plant hire, and haulage services. Revenue is generated through awarded contracts with government and semi-government clients, typically one-time project engagements rather than recurring revenue.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Project-based custom quoting |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels6 records
Eire Constructions product offering
Product offeringCore offering
Eire Constructions is a family-owned civil construction company delivering integrated infrastructure projects across regional NSW and Queensland. It constructs water and sewer networks, water treatment plants, roads, bridges, and subdivisions, supported by in-house plant hire and haulage divisions. Its primary customers are government water/sewer utilities, local councils, and private developers, engaged through direct tenders, supply panels, and contract awards.
Product overview
Eire Constructions is a family-owned civil construction company established in 1978, offering integrated infrastructure solutions across water and sewer, roads and bridges, subdivisions, plant hire, and haulage services. The company operates primarily in regional NSW and Queensland, serving government, utility, and tier 1 construction clients. Its services are delivered through an integrated model combining in-house design teams, project management crews, plant and haulage divisions, and quality and safety assurance. The Hive 5 Ecosystem framework underpins the business philosophy, emphasizing sustainability across five interconnected areas: Customers, Employees, Suppliers, Community, and Industry.
Differentiator
Problem solved
Functional benefit
Products and services
- Roads & Bridges Multi-disciplinary civil construction services for road and bridge construction, providing a turn-key solution from foundation to wearing course, including drainage, traffic management, road furniture and landscaping for government, councils, and tier 1 construction clients.
- Water Network Water and sewer infrastructure construction and maintenance with major project expertise, delivered for government and semi-government water and sewer utilities throughout regional NSW and Queensland.
- Water Treatment Water treatment plant construction and upgrade solutions delivering efficient, sustainable results with technical support and delivery excellence for diverse treatment project needs of water utilities.
- Subdivisions Land subdivision development and construction services providing sewer, water, and road civil infrastructure to support new subdivision projects for private developers in regional NSW and Queensland.
- Plant Hire In-house plant and equipment rental services supporting civil construction projects, providing the equipment base for integrated project delivery.
- Haulage In-house haulage division providing transportation capabilities for construction materials and equipment to support civil construction projects.
Companies that use Eire Constructions
Customer profileNamed customers3 records
Segments3 records
Ideal customer profiles3 records
Eire Constructions technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Eire Constructions partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Hunter Water CorporationcoreLong-standing client relationship where Eire is engaged for water and wastewater infrastructure projects. Eire has been awarded multiple contracts including HAZCHEM Package 3 ($6.1M), Grahamstown Treatment Plant ($38M), Black Hill Trunk Main Duplication ($3.9M), and Louth Park Trunk Watermain Renewal ($6.6M).
Scale indicators4 records
Recent moves8 records
Expansion highlights5 records
Eire Constructions competitors and assessment
Company assessmentMarket position
Weaknesses4 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
Eire Constructions social profiles
Digital presenceEire Constructions financial estimates
Financial estimateRevenue estimate
Valuation estimate
Eire Constructions leadership team
Management profileNumber of profiles
Profiles5 records
Eire Constructions funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Eire Constructions 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 Eire Constructions
What does Eire Constructions do?
Eire Constructions is a family-owned civil construction company delivering integrated infrastructure projects across regional NSW and Queensland. It constructs water and sewer networks, water treatment plants, roads, bridges, and subdivisions, supported by in-house plant hire and haulage divisions. Its primary customers are government water/sewer utilities, local councils, and private developers, engaged through direct tenders, supply panels, and contract awards.
Is Eire Constructions a public or private company?
Eire Constructions is a private company. It is classified as family owned and is currently operating.
When was Eire Constructions founded?
Eire Constructions was founded in 1978. It employs 51 to 100 people.
Where is Eire Constructions based?
Eire Constructions is headquartered in Sancrox, Australia, in the Oceania region.
How does Eire Constructions make money?
One revenue line is on record: civil Construction Services.
Does Eire Constructions have an API?
No public API is recorded for Eire Constructions.
What industry is Eire Constructions in?
Eire Constructions's product category is Civil Construction Services. Its primary akta.pro industry code is IMAFAGAE, Storage & Conveyance Structures (Reservoirs, Tanks, Culverts, Tunnels), with a secondary code of EUAMAFAA, Site Preparation & Civil Works (Clearing, Grading, Earthworks, Roads). Its NAICS code is 237 and its SIC code is 1600.