The 12 closest competitors and alternatives to KELLER GROUP PLC among construction companies — ranked by similarity to what KELLER GROUP PLC actually does, not by market-cap band.
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Keller Group plc provides specialist geotechnical services in North America, Europe, the Middle East, and the Asia-Pacific. The company offers ground engineering solutions, including ground improvement services, grouting, deep foundations, earth retention, marine, and instrumentation and monitoring services, as well as post-tension systems and industrial services. It also provides bearing capacity/ settlement control, low carbon construction, containment, excavation support, stabilization, marine structures, seepage control, slope stabilization, and monitoring solutions. In addition, it provides environmental remediation and demolition. The company provides its services to the construction sector in commercial, industrial, infrastructure, institutional/public buildings, power, and residential markets. Keller Group plc was founded in 1860 and is headquartered in London, the United Kingdom.
KELLER GROUP PLC is a construction company headquartered in London, United Kingdom, founded in 1989. It is publicly listed (KLR) with a market capitalisation of $2.9B. Xcout tracks 1 named person at KELLER GROUP PLC, including Geoffrey Grauer (Executive Vice President of Operations & Customer Success).
Ranked by semantic similarity — how close each company is to KELLER GROUP PLC by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Construction Engineering
VSL International is a construction specialist providing engineering solutions, heavy lifting, post-tensioning, ground engineering, and structural repair services. The company serves clients globally across various sectors, including civil infrastructure, energy, marine structures, and building construction.
Similar construction company
Kier Group plc is a diversified enterprise with core operations in construction, serving both domestic (UK) and international markets. The company organizes its extensive activities across three distinct divisions: Construction, Infrastructure Services, and Property. Its Construction segment is responsible for delivering major projects, including power generation facilities, roads, bridges, tunnels, and various types of buildings. The Infrastructure Services division specializes in the ongoing maintenance and emergency repairs for the United Kingdom's essential road, rail, and utilities networks. This segment also extends to residential property upkeep, comprehensive facilities management, and a suite of environmental solutions such as municipal street sanitation, landscape maintenance, and commercial waste services. Finally, the Property arm is dedicated to investing in and bringing to fruition various real estate projects and development sites. Kier Group plc, originally established in 1992, maintains its principal office in Salford, United Kingdom.
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.
Similar construction company
Shanghai Geoharbour Construction Group Co., Ltd., based in Shanghai, China, is a firm established in 2000 that provides extensive geotechnical services across the country. Their expertise covers a wide array of activities including engineering design, investigation, consulting, research, and specialized geotechnical construction. The company's service offerings include critical areas such as ground improvement techniques, pile foundation installation, deep foundation pit construction, slope stabilization, land reclamation, and harbor development projects. They undertake a diverse range of infrastructure initiatives, from ports and airports to railways, power plants, and industrial parks.
Construction & Engineering
Costain Group PLC, established in 1865 and headquartered in Maidenhead, UK, specializes in providing intelligent infrastructure solutions. Serving the United Kingdom's energy, water, transportation, and defense markets, the company operates through two core segments. The Transportation division focuses on road, rail, and integrated transport projects, while the Natural Resources division addresses needs in the water, energy, and defense sectors. Costain's extensive service offerings include forward-thinking strategic consultancy, expert advisory, advanced digital technology, asset optimization, and the meticulous delivery of complex programs.
Similar construction company
Trevi Finanziaria Industriale S.p.A. operates as a holding company for the Trevi Group, which specializes in foundation engineering, special geotechnical works, and the manufacturing of specialized drilling rigs. The company serves global construction, infrastructure, and resource sectors through its specialized divisions.
Similar construction company
Condon-Johnson & Associates is a California-based geotechnical construction contractor specializing in deep foundations, earth retention and shoring, ground improvement, excavation support, and related underground construction. It serves public and private-sector clients on infrastructure, commercial, industrial, and marine projects, primarily in the western United States.
Similar construction company
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.
Engineering & Construction
Balfour Beatty plc is an international infrastructure and public limited company registered in England with its registered office in London.
Similar construction company
Japan Foundation Engineering Co., Ltd. delivers a broad spectrum of construction services across Japan, with a particular focus on ground improvement techniques. Their expertise in this field encompasses methods such as chemical injection, mechanical agitation, and high-pressure grout injection. Additionally, the company offers an extensive suite of technologies for various civil engineering applications. This comprehensive portfolio includes solutions for anchoring systems, slope stabilization, foundation piling, landslide prevention, rock consolidation, environmental pollution control, natural restoration projects, tunnel support, and structural repairs. They also provide specialized drilling applications, geological surveys, construction consulting, innovative technologies for recycling construction-generated soil, and real-time project monitoring systems. Established in 1958, the company originally operated as Japan Grout Corporation before officially changing its name to Japan Foundation Engineering Co., Ltd. in April 1985. The firm's main offices are situated in Osaka, Japan.
Similar construction company
Geotech Holdings Ltd. operates as an investment holding company, delivering a comprehensive suite of construction, engineering, and property-centric services throughout Hong Kong. Its core engineering activities involve specialized slope contracting, ground investigation subcontracting, and executing vital landslip prevention and remedial projects for slopes and retaining walls. The company also undertakes extensive site formation and various general civil engineering tasks, with a particular focus on geotechnical and subsurface investigation fieldwork. Complementing these, Geotech offers property management consultancy, property-related trading, design, and engineering, alongside construction and interior decoration services. Established in 1994, the firm maintains its headquarters in Central, Hong Kong, and operates as a subsidiary of Star Merit Global Limited.
Similar construction company
Barhale Ltd is a leading UK infrastructure specialist founded in 1980 that designs and builds civil engineering and infrastructure projects, driven by a commitment to innovation and technical excellence.
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