Energy & Renewables

Keystone Civil delivers civil infrastructure for energy and renewable projects, including Battery Energy Storage Systems (BESS) and supporting energy developments. From initial earthworks through to foundations, drainage and underground services, we prepare sites for the infrastructure that follows.

Our teams bring together the people, knowledge and capability needed to manage multidisciplinary civil works. We understand the importance of coordinating with electrical and specialist contractors, ensuring each stage of construction supports efficient installation and commissioning.

Our capabilities

• Battery Energy Storage System (BESS) civil works
• Bulk earthworks
• Site clearing and preparation
• Cut and fill
• Subgrade and working platform preparation
• Equipment pads and concrete foundations
• Transformer and battery enclosure foundations
• Cable trenches and underground conduits
• Electrical service infrastructure
• Drainage and stormwater management
• Sediment and erosion controls
• Access and internal roads
• Pavements and hardstands
• Perimeter bunding and fencing
• Retaining structures
• Service crossings
• Trenching and backfill
• Final trimming and reinstatement

Built for What Comes Next

Energy infrastructure projects rely on careful coordination between civil works, electrical installations and specialist contractors. Keystone plans these interfaces early, considering site access, construction sequencing, ground conditions, drainage and the requirements of following trades.

Our teams develop practical construction methodologies that keep work moving safely and efficiently while allowing flexibility as project requirements evolve.

Backed by experience delivering multidisciplinary civil packages, we bring a coordinated approach to every stage, helping reduce complexity on site and providing a reliable foundation for the energy infrastructure of tomorrow.