Interconnection Documents
Interconnection applications, utility forms, single-line diagrams, technical exhibits, and supporting documentation prepared for utility review and approval.
Utility Coordination
Technical coordination with utilities, including study support, comment responses, meetings, modeling updates, and drawing revisions through approval.
Preliminary Array Layout
Preliminary site and array layouts optimized for capacity, constructability, setbacks, grading considerations, and interconnection strategy.
Glint & Glare Studies
FAA-compliant glint and glare analysis to evaluate visual impacts, support permitting, and address aviation and community concerns.
PVSyst Models
PVsyst energy modeling, production estimates, loss analysis, and third-party model review to support development, financing, and performance validation.
Energy Models
PVsyst modeling, production estimates, performance ratio analysis, and third-party model review to support development and financing.
The Power of Interconnection Planning - Why Solar Developers Need PSCAD, PSS®E, and ASPEN Expertise
Interconnection queues are more congested than ever, and the path to approval is increasingly opaque. Developers are ...
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Cable Limiters Under NEC Regulations – Avoiding Costly Solar PV Project Delays
In the complex world of solar interconnections, cable limiters have long been a point of confusion, debate, and ...
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Bridging the Information Gap: How to Avoid Delays in Commercial PV Engineering
Delays are just about the worst problem for a developer or EPC working on a commercial solar project. Slowdowns cause ...
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Distributed Generation - C&I
Engineering for commercial and industrial solar and BESS projects, supporting permitting, utility coordination, and design from development through construction.
Transmission - Utility-Scale
Engineering for utility-scale solar + BESS projects, supporting interconnection, system studies, utility coordination, and design through development and execution.
Ground Mounts
Engineering services for utility-scale and commercial ground-mounted solar systems, addressing grading, foundations, interconnection, and constructability.
Rooftops
Engineering solutions for rooftop solar projects, including structural evaluation, electrical design, code compliance, and constructible permit sets.
Carports
Integrated engineering for solar carports, combining structural, civil, and electrical design to deliver durable, code-compliant parking solutions.
Battery Energy Storage Systems
Engineering services for standalone and solar-paired battery energy storage systems, including system sizing, electrical design, interconnection, and code compliance.
Microgrids & Repowering
Engineering support for microgrids and repowering projects, optimizing system upgrades, integrations, performance, and long-term asset value.
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Eric Sieckmann
Hartman Hoel
Peter Misthos
Value Engineering Tips See More
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Driven by grid stability & reliability needs and by the integration of renewables, Standalone BESS (battery energy storage systems) are moving from pilot to mainstream. But anyone who has tried to develop or engineer one, especially in dense, highly..
Interconnection queues are more congested than ever, and the path to approval is increasingly opaque. Developers are spending serious money on land control, studies, and legal work, only to hit delays when grid studies surface surprises late in the..
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In the public eye, there is hardly a conversation about utility-scale solar without addressing the fear of losing valuable farmland. Debates with community involvement tend to be polarized. Developers see open fields as ideal for solar, while..
U.S. distributed energy resources (DER) capacity is expected to increase by 217 GW by 2028, according to a Wood Mackenzie Report. A staggering number, even to the seasoned solar industry professional. One of the challenges is connecting the massive..