The Daily Dig
Mortenson has acquired Nor-Cal Controls, a controls systems firm specializing in energy management for solar, battery energy storage, and microgrid projects. The deal was announced April 8 in Minneapolis and brings Nor-Cal's controls expertise directly into Mortenson's EPC operation.
Nor-Cal Controls designs open-architecture control systems that manage how power is stored, dispatched, and fed to the grid. As renewable energy development accelerates and energy infrastructure grows more complex, that kind of specialized capability has become central to how high-performance projects get delivered.
The acquisition strengthens Mortenson's EPC platform, which covers engineering, procurement, and construction across energy and infrastructure. Integrating controls expertise in-house positions the combined organization to deliver more complex, multi-technology energy solutions at greater scale.
Both companies emphasized continuity. Nor-Cal customers keep working with the same teams and leadership. Mortenson customers gain access to expanded controls expertise. Existing partnerships on both sides carry forward under the combined organization.
Acquisition Snapshot:
Announcement Date: April 8, 2026
Acquirer: Mortenson
Acquired Company: Nor-Cal Controls
Press Release Location: Minneapolis, MN
Sector: Renewable Energy / Energy Infrastructure
Specialization (Nor-Cal): Energy management control systems for solar, battery energy storage, and microgrids
System Type: Open-architecture control systems interfacing with the electrical grid
Mortenson Role: EPC contractor and energy/infrastructure solutions provider
Nor-Cal Co-Founder: Bob Lopez
Mortenson CEO: Derek Cunz
Deal Value: Not disclosed
Customer Continuity: Nor-Cal teams and leadership remain in place post-acquisition
TheJobWalk Thoughts
Vertical integration is accelerating across the EPC space, and this acquisition is a clear example of where that trend is heading. Controls systems are core to how energy assets perform over their lifetime, and bringing that capability in-house lets Mortenson deliver tighter, more complete solutions on increasingly complex projects.
For subcontractors and controls vendors working in the renewables market, moves like this are worth watching. As large EPC contractors build out their internal capabilities, the scope of what gets self-performed versus subcontracted tends to shift. Knowing where those lines are drawn matters for business development planning.
