Utility-Scale Battery Storage
Development of Battery Energy Storage System projects designed to store electricity and provide flexible energy capacity.
California Energy Infrastructure Development
Powering Communities.
Building Energy Independence.
Sommerville Energy Development identifies, structures and advances energy infrastructure projects built for a more resilient American grid.
The Energy Challenge
A grid under pressure
America’s electricity system is entering a period of historic transformation. Renewable generation is expanding. Electric vehicles and industrial electrification are increasing demand. AI computing and data centers are creating unprecedented electricity requirements.
At the same time, many rural and underserved communities face aging infrastructure, limited capacity and fewer pathways to participate in the energy transition.
The challenge is not simply generating more electricity. The challenge is building infrastructure that makes energy reliable, flexible and available where it is needed most.
What We Develop
Infrastructure for the next energy era
Sommerville Energy Development focuses on strategically located energy assets and systems that can strengthen communities, support the grid and unlock long-term opportunity.
Microgrids & Community Resilience
Energy infrastructure concepts designed to support communities, critical facilities and localized energy resilience.
Renewable Energy Integration
Infrastructure designed to help integrate solar and other renewable generation with energy storage.
Rural Energy Infrastructure
Development opportunities focused on agricultural regions, rural communities and areas where grid resilience can create meaningful economic impact.
Commercial & Industrial Energy
Energy-storage and infrastructure opportunities supporting industrial facilities, logistics operations, manufacturing and other major electricity users.
Data Center Energy Infrastructure
Future-focused development supporting the electricity and resilience requirements created by AI computing, cloud infrastructure and data centers.
California First
Building in the world's most dynamic energy market
California faces grid constraints, renewable integration challenges and fast-growing electricity demand. Established in California in 2026, Sommerville Energy Development begins here—with a focus on disciplined site evaluation, grid awareness and responsible development.
Rural America
Energy opportunity should not stop at the city limits
Rural communities, agricultural regions and smaller municipalities deserve access to modern infrastructure. We seek projects that can support resilience, strengthen local systems and create durable landowner opportunity.
Project Development
A disciplined path from opportunity to operation
Market Identification
Identify regions experiencing electricity demand, infrastructure constraints or opportunities for energy storage.
Site Identification
Evaluate strategically located land near suitable electrical infrastructure.
Grid & Interconnection Analysis
Work with qualified professionals to evaluate potential grid connectivity and project feasibility.
Site Control
Secure appropriate land through options, leases, acquisitions or strategic landowner partnerships.
Engineering & Permitting
Coordinate qualified teams responsible for design, environmental review, permitting and regulatory requirements.
Commercial Structuring
Develop project economics, potential energy agreements and commercial strategies.
Capital & Strategic Partners
Work with investors, lenders, technology providers and development partners to finance viable projects.
Construction
Coordinate with qualified EPC contractors, equipment providers and professional teams toward construction.
Operation or Project Transfer
Projects may ultimately be owned, operated, partnered or transferred depending upon the investment strategy.
Community Impact
Infrastructure with a wider purpose
Grid Resilience
Helping communities prepare for changing electricity demands.
Economic Development
Supporting infrastructure investment and potential local economic activity.
Landowner Opportunity
Creating potential long-term partnerships with strategically located property owners.
Renewable Integration
Helping renewable electricity become more useful through energy storage.
Critical Infrastructure
Supporting the long-term resilience requirements of essential facilities and major energy users.
Rural Investment
Exploring energy infrastructure opportunities beyond America's largest metropolitan markets.
Future Demand
Planning for power-intensive infrastructure
AI computing, advanced manufacturing and data centers will require substantial new capacity and resilience. We evaluate storage and distributed infrastructure opportunities that can support this next wave of American growth.
Build With Us