EPC Solutions Built for the Future of Energy
End-to-end delivery. Expert-driven execution.
At CrestCura, in partnership with Asplundh, we offer a comprehensive EPC solution purpose-built for utility-scale solar and battery energy storage projects. Combining CrestCura’s deep technical and commissioning expertise with Asplundh’s national construction force, we deliver precision, safety, and performance across every phase, from development to final energization.
Our integrated teams simplify complex project delivery, enabling utilities, developers, and IPPs to move with speed and confidence through design, construction, and commissioning.
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CONNECT WITH THE EPC TEAMA few things we’re great at
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Development & Pre-Construction
Site evaluations, constructability reviews, feasibility studies, and system design with a focus on optimal cost-to-performance outcomes.
Engineering & Design
Multidisciplinary electrical and civil engineering, including substation, SCADA, and protection systems, designed for maximum interconnection efficiency.
Procurement & Logistics
Strategic sourcing and material planning, leveraging our scale and relationships to reduce lead times and manage delivery risk.
Construction Execution
Full-scope union and non-union labor management, site supervision, and QA/QC across PV, BESS, transmission, and substation builds.
Commissioning & Testing
Owner-rep style commissioning with subject matter experts focused on safety, LOTO, and full-system validation—from cold testing to COD.
Project Closeout
Warranty management, spare parts turnover, O&M team training, and documentation to ensure a seamless handoff and long-term asset performance.
Why CrestCura + Asplundh?
Together, we’re not just building solar and storage sites—we’re building confidence in the energy transition.
2,000+ MW of PV + BESS experience delivered together
Together, we’ve successfully executed over 2 GW of utility-scale solar and storage projects, combining technical leadership with boots-on-the-ground execution that drives quality and on-time delivery.
Full union labor strategy aligned with local workforce development
Our collaborative approach ensures skilled union labor while investing in community-based workforce initiatives, supporting both project outcomes and local economic growth.
Advanced QA/QC and safety programs embedded across all phases
By integrating our field-tested QA/QC and safety frameworks from development through commissioning, we reduce risk, enhance performance, and protect people and assets every step of the way.
Joint team with decades of EPC, interconnection, and HV experience
Our team brings a unique blend of engineering, procurement, construction, and grid integration expertise—ensuring seamless project execution and compliance with evolving interconnection requirements.
Solar Optimization
More than completion—performance that lasts.
CrestCura and Asplundh go beyond typical EPC scope with data-driven optimization strategies that enhance solar and BESS system performance. From IV curve tracing and thermal analysis to inverter reconfiguration and energy forecasting, our teams evaluate operational data and make targeted adjustments that maximize long-term output. Whether post-commissioning or mid-life, our goal is simple: help your asset outperform expectations.
Contact us
Connect with our team to learn how CrestCura + Asplundh can deliver a seamless EPC solution—from pre-construction planning to energized performance. Let’s build something extraordinary together.