Our Projects
Our Projects
Our Projects
Delivering real storage solutions
6
States
6
States
6
States
4 GW
in Development
4 GW
in Development
4 GW
in Development
16,000+
Homes Powered Each Day
16,000+
Homes Powered Each Day
16,000+
Homes Powered Each Day
Project Highlights
Project Highlights
Project Highlights
Demonstrating our approach, execution, and results across a range of challenges and industries.
20 MW
20 MW
20 MW
80 MWh
80 MWh
80 MWh
Santa Ana, CA
Santa Ana, CA
Santa Ana, CA
Operating
Operating
Operating
2021
2021
2021
CAISO
CAISO
CAISO
Johanna
An unused company parking lot is easy to overlook as a productive asset. But in the case of the Johanna project, we worked with a business owner to transform a section of the lot into the site of an energy storage installation. Leasing land to build the project was obviously important to Fullmark Energy. But the project also delivered important value to the business owner by generating supplemental revenue with no impact on company operations. The project also covered the expense of water main upgrades, security cameras, fencing, and lighting that benefit both the project and the business owner.
Johanna
An unused company parking lot is easy to overlook as a productive asset. But in the case of the Johanna project, we worked with a business owner to transform a section of the lot into the site of an energy storage installation. Leasing land to build the project was obviously important to Fullmark Energy. But the project also delivered important value to the business owner by generating supplemental revenue with no impact on company operations. The project also covered the expense of water main upgrades, security cameras, fencing, and lighting that benefit both the project and the business owner.
Johanna
An unused company parking lot is easy to overlook as a productive asset. But in the case of the Johanna project, we worked with a business owner to transform a section of the lot into the site of an energy storage installation. Leasing land to build the project was obviously important to Fullmark Energy. But the project also delivered important value to the business owner by generating supplemental revenue with no impact on company operations. The project also covered the expense of water main upgrades, security cameras, fencing, and lighting that benefit both the project and the business owner.
20 MW
20 MW
20 MW
40 MWh
40 MWh
40 MWh
Lake Elsinore, CA
Lake Elsinore, CA
Lake Elsinore, CA
Construction
Construction
Construction
Q2 2025
Q2 2025
Q2 2025
CAISO
CAISO
CAISO
Ortega
Problem solving is a primary ingredient in successful energy storage projects. At the Ortega project, a mix of challenges had to be surmounted, starting with developing an intricate interconnection design and installation that satisfied the requirements of the landowner. The project also had to develop an approach to sensitive wetland conservation that met the demands of the California Department of Fish & Wildlife. Successfully meeting specific project demands also provided an opportunity to deliver additional value to the community, such as water line upgrades on a street shared by neighboring businesses and transforming the previously neglected project site with beautiful landscaping.
Ortega
Problem solving is a primary ingredient in successful energy storage projects. At the Ortega project, a mix of challenges had to be surmounted, starting with developing an intricate interconnection design and installation that satisfied the requirements of the landowner. The project also had to develop an approach to sensitive wetland conservation that met the demands of the California Department of Fish & Wildlife. Successfully meeting specific project demands also provided an opportunity to deliver additional value to the community, such as water line upgrades on a street shared by neighboring businesses and transforming the previously neglected project site with beautiful landscaping.
Ortega
Problem solving is a primary ingredient in successful energy storage projects. At the Ortega project, a mix of challenges had to be surmounted, starting with developing an intricate interconnection design and installation that satisfied the requirements of the landowner. The project also had to develop an approach to sensitive wetland conservation that met the demands of the California Department of Fish & Wildlife. Successfully meeting specific project demands also provided an opportunity to deliver additional value to the community, such as water line upgrades on a street shared by neighboring businesses and transforming the previously neglected project site with beautiful landscaping.
Partner Experience
Partner Experience
Partner Experience
"We’ve had the pleasure of working with Fullmark Energy for the past year, providing erosion control and SWPPP (stormwater pollution prevention plan) services across multiple large-scale renewable energy projects. Their entire team—from accounting to project management—has been exceptional. They’ve made the collaboration seamless, integrating us smoothly into their workflow. We truly value the partnership and look forward to continuing our work together on future projects."
Robert Rineer, PE, Director of Operations and Principal Engineer
Active Engineering Services
"We’ve had the pleasure of working with Fullmark Energy for the past year, providing erosion control and SWPPP (stormwater pollution prevention plan) services across multiple large-scale renewable energy projects. Their entire team—from accounting to project management—has been exceptional. They’ve made the collaboration seamless, integrating us smoothly into their workflow. We truly value the partnership and look forward to continuing our work together on future projects."
Robert Rineer, PE, Director of Operations and Principal Engineer
Active Engineering Services
"We’ve had the pleasure of working with Fullmark Energy for the past year, providing erosion control and SWPPP (stormwater pollution prevention plan) services across multiple large-scale renewable energy projects. Their entire team—from accounting to project management—has been exceptional. They’ve made the collaboration seamless, integrating us smoothly into their workflow. We truly value the partnership and look forward to continuing our work together on future projects."
Robert Rineer, PE, Director of Operations and Principal Engineer
Active Engineering Services
65 MW
65 MW
65 MW
130 MWh
130 MWh
130 MWh
Banning, CA
Banning, CA
Banning, CA
Construction
Construction
Construction
Q2 2025
Q2 2025
Q2 2025
CAISO
CAISO
CAISO
San Jacinto
From the integration of renewables to grid reliability, energy storage projects have many obvious benefits. But they can also be unexpected drivers of neighborhood revitalization. The San Jacinto project is located on property that was previously abandoned, overgrown, and the site of informal encampments – factors that negatively impacted surrounding residents and businesses. Thanks to close coordination and planning with local stakeholders, the site is now well-maintained and protected by fencing and lighting. The San Jacinto project is also beneficial to the local utility, which earns revenue by serving the project’s load.
San Jacinto
From the integration of renewables to grid reliability, energy storage projects have many obvious benefits. But they can also be unexpected drivers of neighborhood revitalization. The San Jacinto project is located on property that was previously abandoned, overgrown, and the site of informal encampments – factors that negatively impacted surrounding residents and businesses. Thanks to close coordination and planning with local stakeholders, the site is now well-maintained and protected by fencing and lighting. The San Jacinto project is also beneficial to the local utility, which earns revenue by serving the project’s load.
San Jacinto
From the integration of renewables to grid reliability, energy storage projects have many obvious benefits. But they can also be unexpected drivers of neighborhood revitalization. The San Jacinto project is located on property that was previously abandoned, overgrown, and the site of informal encampments – factors that negatively impacted surrounding residents and businesses. Thanks to close coordination and planning with local stakeholders, the site is now well-maintained and protected by fencing and lighting. The San Jacinto project is also beneficial to the local utility, which earns revenue by serving the project’s load.
Partner Experience
Partner Experience
Partner Experience
"As a business owner adjacent to Fullmark's facility in Banning, CA, I initially had concerns about having battery storage so close to my property. What’s impressed me about Fullmark was how their team took the time to listen to my questions about safety and operations. They worked with us to find solutions that made sense for both businesses, and they followed through on every promise they made. Their construction team was professional and respectful of our property throughout the process. Based on our experience so far, I'm confident we'll continue to have a positive relationship as neighbors for years to come."
Business Owner
"As a business owner adjacent to Fullmark's facility in Banning, CA, I initially had concerns about having battery storage so close to my property. What’s impressed me about Fullmark was how their team took the time to listen to my questions about safety and operations. They worked with us to find solutions that made sense for both businesses, and they followed through on every promise they made. Their construction team was professional and respectful of our property throughout the process. Based on our experience so far, I'm confident we'll continue to have a positive relationship as neighbors for years to come."
Business Owner
"As a business owner adjacent to Fullmark's facility in Banning, CA, I initially had concerns about having battery storage so close to my property. What’s impressed me about Fullmark was how their team took the time to listen to my questions about safety and operations. They worked with us to find solutions that made sense for both businesses, and they followed through on every promise they made. Their construction team was professional and respectful of our property throughout the process. Based on our experience so far, I'm confident we'll continue to have a positive relationship as neighbors for years to come."
Business Owner
20 MW
20 MW
20 MW
40 MWh
40 MWh
40 MWh
Palm Springs, CA
Palm Springs, CA
Palm Springs, CA
Construction
Construction
Construction
Q2 2025
Q2 2025
Q2 2025
CAISO
CAISO
CAISO
Desert-Carris
The Desert-Carris project exemplifies Fullmark Energy’s commitment to build mutually beneficial relationships with site hosts and communities. During construction, we met daily with the landowner to ensure the project didn’t disrupt their business operations. Located on a busy route to Palm Springs Airport, the project’s transformation from barren site to landscaped space improves the visual experience of thousands of residents and visitors passing by daily. The project’s beneficial ripple effects extend well beyond the community. Smart design on a space-constrained site yielded two grid interconnection points, providing enhanced resiliency for both the grid and Fullmark.
Desert-Carris
The Desert-Carris project exemplifies Fullmark Energy’s commitment to build mutually beneficial relationships with site hosts and communities. During construction, we met daily with the landowner to ensure the project didn’t disrupt their business operations. Located on a busy route to Palm Springs Airport, the project’s transformation from barren site to landscaped space improves the visual experience of thousands of residents and visitors passing by daily. The project’s beneficial ripple effects extend well beyond the community. Smart design on a space-constrained site yielded two grid interconnection points, providing enhanced resiliency for both the grid and Fullmark.
Desert-Carris
The Desert-Carris project exemplifies Fullmark Energy’s commitment to build mutually beneficial relationships with site hosts and communities. During construction, we met daily with the landowner to ensure the project didn’t disrupt their business operations. Located on a busy route to Palm Springs Airport, the project’s transformation from barren site to landscaped space improves the visual experience of thousands of residents and visitors passing by daily. The project’s beneficial ripple effects extend well beyond the community. Smart design on a space-constrained site yielded two grid interconnection points, providing enhanced resiliency for both the grid and Fullmark.
Questions & Inquiries
You've got questions, we've got answers.
Questions & Inquiries
You've got questions, we've got answers.
Questions & Inquiries