The 12 closest competitors and alternatives to Monadelphous Group among engineering & construction companies — ranked by similarity to what Monadelphous Group actually does, not by market-cap band.
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Monadelphous Group Limited, an engineering group, provides construction, maintenance, and industrial services to resources, energy, and infrastructure sectors in Australia, China, Mongolia, Papua New Guinea, China, Vietnam, the Philippines, and internationally. It operates through two segments, Engineering Construction, and Maintenance and Industrial Services. The company offers fabrication, modularization, offsite pre-assembly, procurement, and installation of structural steel, tankage, mechanical and process equipment, piping, demolition, and remediation works; multi-disciplined construction services; plant commissioning; electrical and instrumentation services; engineering, procurement, and construction services; process and non-process maintenance services; and front-end scoping, shutdown planning, management, and execution services. It also provides water and wastewater asset construction and maintenance; transmission pipelines and facilities construction; power and water assets operation and maintenance; heavy lift and specialist transport; access solutions; dewatering services; corrosion management services; specialist coatings; rail maintenance services; and structural concrete and associated works. In addition, the company offers turnkey heavy lift solutions, and civil and electrical services. Monadelphous Group Limited was founded in 1972 and is headquartered in Perth, Australia.
Monadelphous Group is an engineering & construction company headquartered in Perth, Australia. It is publicly listed (MND) with a market capitalisation of $2.2B. Xcout tracks 2 named people at Monadelphous Group, including Dwight W Decker (Director).
Ranked by semantic similarity — how close each company is to Monadelphous Group by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Construction
AusGroup Limited is a Singapore-based integrated services provider supporting the resources, energy and industrial sectors. It provides engineering, fabrication, construction, maintenance, access and related project services to major oil and gas, mining and infrastructure customers, primarily in Australia and the Asia-Pacific region.
Mining Services, Civil Construction
Macmahon Holdings Limited, founded in Perth, Australia, in 1963, delivers comprehensive mining and civil construction services to companies within the mining sector. Its operations span Australia, Indonesia, Malaysia, and South Africa, structured across three key segments: Surface Mining, Underground Mining, and International Mining. In its Surface Mining division, Macmahon offers a broad spectrum of services including strategic mine planning and analysis, drilling and blasting, bulk and selective ore extraction, crushing and screening, fixed plant maintenance, water management, and complete equipment operation and upkeep. For Underground Mining, its capabilities encompass mine development and production, raise and production drilling, cable bolting, shotcreting, remote shaft lining, and shaft sinking. The company further extends its expertise to significant civil infrastructure projects. This includes extensive earthworks such such as topsoil and overburden stripping, bulk excavation, road design and construction, and the establishment of train loading facilities. Additionally, Macmahon constructs water infrastructure, including dams, creek diversions, flood levies, and drainage systems, alongside providing revegetation services, non-process infrastructure development, and ongoing rehabilitation monitoring and maintenance. Specialized engineering services are also provided, covering shaft lining and maintenance, emergency egress systems, pump stations and rising mains, site workshops and infrastructure, as well as conveying, crushing, and materials handling solutions. Complementing these core offerings, Macmahon delivers equipment maintenance and management support, coupled with advisory services focused on operational enhancement. These include operator coaching and training, cultural change programs for employees, and expert assistance with mine planning, maintenance strategies, and employee engagement initiatives.
Similar engineering & construction company
GR Engineering Services Limited provides engineering, process control, automation, and construction services to the mining and mineral processing industries in Australia and internationally. The company operates through Mineral Processing and Oil & Gas segments. It also offers feasibility studies, such as scoping, pre-feasibility, and definitive level studies, as well as study work and services that include front end engineering design, operations and process optimization, due diligence reviews, asset management system development and monitoring, risk evaluation and hazard/operability studies, technology evaluation and trade-off studies, and refurbishment assessments. In addition, the company provides design and construction of minerals processing facilities and related infrastructure for green fields or brownfield projects, including plant modifications, and upgrades, and expansions; plant evaluation and condition reports; plant operations, and maintenance support and optimization; and plant relocation, refurbishment, and recommissioning, as well as offers owners representatives and teams for project management and delivery. Further, it provides project management services comprising project studies, engineering and procurement, construction and commissioning, operations and technical support, and infrastructure development services. Additionally, the company offers design and construction services comprising of civil, structural, mechanical, piping, electrical, instrumentation/control design, site structural, electrical construction, and installation works; and consulting services. GR Engineering Services Limited was founded in 1986 and is based in Ascot, Australia.
Similar engineering & construction company
Clough is an Australian engineering, procurement, and construction company founded in Perth, Western Australia, in 1919. Headquartered in Perth, it delivers significant projects like the Waitsia Stage Project Stage 2 development.
Mining Services, Civil Construction
NRW Holdings Limited, an Australian company established in 1994 and based in Belmont, offers a broad spectrum of contract services. The firm caters to both the resources and infrastructure industries across Australia, operating through three main divisions: Civil, Mining, and Minerals, Energy & Technologies. The Civil division undertakes various infrastructure and land development projects. This includes public and private civil works, preparing mine sites, extensive earthmoving, and developing commercial and residential properties. Its project portfolio encompasses the construction of roads, bridges, tailings dams, railway infrastructure, port facilities, renewable energy installations, water management systems, and concrete structures. The Mining segment focuses on comprehensive mining operations. Services span from overall mine management and contract mining to specialized tasks like loading and hauling, dragline operations, drilling and blasting, and managing coal preparation plants. This segment also provides crucial maintenance support and manufactures water and service vehicles. Lastly, the Minerals, Energy & Technologies (MET) division delivers services such as materials handling, on-site equipment upkeep, and critical shutdown services. It also specializes in industrial engineering, fabrication, and provides full engineering, procurement, and construction (EPC) solutions. Additionally, MET offers heat treatment services and delivers various solutions for mining equipment.
Construction
Multiplex is a global construction company that delivers large-scale building and infrastructure projects across sectors such as commercial offices, residential, healthcare, education, and data centers. Operating internationally with offices in Australia, the United Kingdom, Canada, and the Middle East, it serves both public and private clients.
Construction
Baker Group is an employee-owned engineering partner and specialty contractor that provides integrated multi-trade solutions, including mechanical, electrical, plumbing, and automation services. The company serves industrial, commercial, and mission-critical markets by delivering design-build, modular construction, and facilities maintenance services.
Construction
Laing O'Rourke is an international engineering and construction company that delivers infrastructure and building projects for clients in sectors such as healthcare, transport, energy, and defense. Utilizing modern methods of construction and in-house manufacturing capabilities, the company serves public and private sector clients across the UK, Australia, and the Middle East.
Construction
Fluor Corporation provides engineering, procurement, and construction (EPC); fabrication and modularization; and project management services worldwide. The company operates through three segments: Urban Solutions, Energy Solutions, and Mission Solutions. The Urban Solutions segment offers EPC and project management services to the advanced technologies and manufacturing, life sciences, mining and metals, and infrastructure industries. This segment also provides professional staffing services to the company and third-party clients with technical, professional, and craft resources on a contract or permanent placement basis, as well as maintenance services. The Energy Solutions segment offers EPC services for traditional oil and gas markets, including the production and fuels, chemicals, LNG, and power markets. This segment also provides solutions to the energy transition markets, including nuclear power and other low-carbon energy sources, asset decarbonization, carbon capture, renewable fuels, waste-to-energy, green chemicals, and hydrogen; and consulting services, such as feasibility studies, process assessments, and project finance structuring. The Mission Solutions segment offers technical solutions to the U.S. and other governments, as well as it provides site management, environmental remediation, and decommissioning for nuclear remediation at governmental facilities, as well as services to commercial nuclear clients. It also delivers solutions for nuclear security and operation, nuclear waste management, and laboratory management; and operation and maintenance, logistics, EPC, and life support solutions for mission-critical facilities across U.S. military service organizations. The company was founded in 1912 and is headquartered in Irving, Texas.
Construction
Aveng Ltd operates across sectors including buildings, power, mining, process and industrial, roads and infrastructure, and oil and gas.
Construction & Engineering
Primoris Services Corporation functions as a prominent specialized contracting firm, offering a wide array of services that include construction, fabrication, upkeep, modernization, and advanced engineering expertise throughout the United States and Canada. The company's operations are divided into three primary divisions: Utilities, Energy/Renewables, and Pipeline Services. The Utilities segment focuses on installing and maintaining both new and existing natural gas distribution networks, electrical transmission and distribution systems, and communications infrastructure. Within the Energy/Renewables segment, Primoris delivers comprehensive services such as engineering, procurement, and construction (EPC), alongside major civil projects like highway and bridge construction, demolition, site preparation, mass excavation, and flood control. This segment also provides retrofits, upgrades, repairs, and routine maintenance for industries ranging from renewable energy and energy storage to renewable fuels, petroleum refining, petrochemicals, and state departments of transportation. Finally, the Pipeline Services segment concentrates on the construction, maintenance, and integrity management of pipelines, in addition to installing compressor and pump stations and metering facilities for clients in the petroleum and petrochemical sectors, as well as gas, water, and sewer utility providers. Founded in 1960, Primoris Services Corporation is headquartered in Dallas, Texas.
Construction
Founded in 1877 and headquartered in Toronto, Canada, Aecon Group Inc. offers comprehensive construction and infrastructure development services. Operating through its subsidiaries, the company caters to both public and private sector clients across Canada, the United States, and international markets. Aecon's activities are structured into two core segments: Construction and Concessions. The Construction segment primarily focuses on critical areas such as civil infrastructure, urban transportation systems, nuclear power facilities, utility networks, and conventional industrial projects. In contrast, the Concessions segment specializes in the entire project lifecycle, from development and building to financing and ongoing operation, frequently utilizing public-private partnership (PPP) models. The organization was formerly known as Prefac Concrete Co. Ltd., officially changing to Aecon Group Inc. in June 2001.
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