
Industries
Renewables & BESS
Excelsior Energy, in collaboration with strategic partners, delivers comprehensive turnkey solutions in renewable energy and Battery Energy Storage Systems (BESS) across a wide range of applications—from mining projects and government energy security initiatives to utility-scale renewable developments and sustainable new housing estates. Our expertise encompasses the design, engineering, and supply of cutting-edge solar and wind technologies, integrating industry-standard lithium BESS alongside innovative alternative battery chemistries. By enabling optimized energy usage, enhanced grid resilience, and decarbonized power supply, Excelsior Energy empowers clients to meet sustainability goals while supporting the global transition to a low-carbon future.


Geothermal
Excelsior Energy, in partnership with strategic global leaders and backed by a diverse in-house team of experts, delivers end-to-end solutions for geothermal energy developments across a broad spectrum of applications—from remote community heating projects and industrial direct-use systems to government-backed energy transition initiatives and utility-scale power generation. Leveraging deep technical expertise in well design, engineering, drilling, and completions, we provide tailored geothermal solutions that unlock sustainable, base-load energy from the earth. Our integrated approach combines subsurface knowledge with surface infrastructure planning to ensure efficient, cost-effective, and future-ready geothermal developments that support long-term energy security and decarbonization goals.
Conventional &
Unconventional Resources
Excelsior Energy, in collaboration with strategic partners and supported by a multidisciplinary in-house team, delivers comprehensive solutions across conventional and unconventional resource developments. From traditional oil and gas fields to complex plays such as Coal Bed Methane, shale, and tight gas, we offer deep expertise in drilling and completions engineering, well design, and execution. Our integrated supply chain covers all aspects of well construction and completions, including commissioning, well testing, and reservoir engineering. Whether supporting early-stage exploration or full-field development, Excelsior Energy provides reliable, technically sound, and cost-effective services that enable our clients to unlock the full potential of their hydrocarbon assets.


Mining
Excelsior Energy leverages its in-house expertise to deliver integrated solutions that support coal mining operations through the testing and quantification of methane emissions, and the strategic planning of gas and water drainage systems prior to mining activities. Our team of engineers and geoscientists work closely with mining operators to reduce fugitive emissions, enhance underground safety, and optimise pre-drainage programs. By capturing and utilising Coal Bed Methane (CBM), we enable mines to generate on-site power, reduce their carbon footprint, and transform a potential hazard into a clean energy asset. From early-stage field assessments to full-scale project execution, Excelsior Energy provides technically sound, efficient, and sustainable methane management and energy recovery solutions tailored for the mining sector.
Geotechnical
Excelsior Energy offers comprehensive in-house expertise in geotechnical drilling and subsurface investigation services to support critical infrastructure developments such as dams, pumped hydro energy storage, road networks, and other strategic construction projects. Our capabilities span shallow to deep exploratory drilling, detailed logging programs, and subsurface characterization essential for safe and efficient project planning. We also provide ground improvement solutions, including precision grouting and cementing works, to stabilize challenging or unstable soils prior to the construction of industrial complexes or high-rise buildings. With a strong focus on technical integrity, safety, and efficiency, Excelsior Energy delivers tailored geotechnical services that underpin the success and longevity of complex civil and energy infrastructure projects.

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