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OUR EXPERTISE OPTIMIZE YOUR PROJECTS

WHO IS CASTILLO?

OUR MISSION:

Solar Designed Right for a Better Tomorrow

OUR VISION:

Your Go-To Large-Scale Solar Engineering Firm

Award-winning, full-service, electrical, civil & structural utility-scale solar engineering firm

Founded in 1998, Castillo Engineering is a leading large-scale design and engineering firm that delivers expertise in full-service solar and energy storage design, engineering, and consulting services to developers, EPC contractors and utility companies. Castillo Engineering's services cover electrical, structural, civil and substation design and engineering and project management. The firm's experience completing over 1,500 solar and energy storage projects and unmatched expertise has made it the go-to solar engineering firm for utility-scale ground mount system construction documents. The firm was ranked by Inc 5000 three years in a row as one of the fastest growing companies in the U.S., as well as the 9th fastest growing engineering firm in the nation. Castillo Engineering is based in Maitland, Florida, and is licensed in all 50 U.S. states, District of Columbia and Puerto Rico. 

Schedule a meeting with one of our solar and storage experts

Utility-Scale Solar

Substation Design

Community

Solar

Energy Storage

Residential Solar

Our Services

DESIGNING TOMORROW'S POWER®

Rick Castillo, PE, SE, MSEE

Founder, President, Solar and Storage Industry Expert & Thought Leader

Rick Castillo, PE, SE, MSEE, is the President and Principal of Castillo Engineering, one of the most experienced solar and energy storage engineering firms in the country, with over 1.5 GW worth of projects to date. Mr. Castillo has over thirty-five years of solar and storage industry experience and began his career with the United States Department of Defense as a rocket scientist. Mr. Castillo first entered the solar industry in 1998, and in 2008, he was the engineer of record for the very first 1 MW rooftop installation in the Southeastern United States. Mr. Castillo now leads the company’s utility engineering and consulting divisions. He holds a Bachelor of Science in Aerospace Engineering from the University of Florida, a Masters in Electrical Engineering from the University of Central Florida and is a licensed Professional Engineer (PE) and Structural Engineer (SE).


Mr. Castillo’s work has long been recognized by the clean energy industry as well as national and local business communities. Most recently, he was named an Orlando Business Journal Power Player and made Florida Trend’s Florida 500, which highlights the most influential executives in the state. He also led the firm to be ranked by Inc 5000 as one of the fastest growing companies in the nation two years in a row.

MEET THE TEAM

BEHIND CASTILLO ENGINEERING

OUR COMPANY VALUES

PASSION

We are passionate about improvement, always striving for perfection.

We are people empowered to take care of our team, clients, and stakeholders.

We are process-driven to ensure clarity for our team and our clients.

PROCESS

PEOPLE

OFFICIAL CERTIFICATIONS

Licensed in all 50 states

& Puerto Rico

Rick Castillo

Founder

Rick Castillo

Founder

Rick Castillo

Founder

Rick Castillo

Founder

Rick Castillo

Founder

Rick Castillo

Founder

AWARDS & RECOGNITIONS

An award-winning design & engineering firm

PASSIONATE

We are passionate about improvement, always striving for perfection.

PROCESS

We are process driven to create clarity for our family and clients.

PEOPLE

We are people empowered to take care of our family, clients, and stakeholders.

Christopher Castillo

CEO

Roashaael Mary John, EIT

Supervising Engineer

Joe Jancauskas, PE, PMP

Sr. Electrical Engineer

Manjil Puri, EIT

Solar Engineer III

Ankur Jain

Lead Engineer

Shishira Bhargav

Solar Engineer

Eddy Simon, CPA, MBA

Director Finance & Administration

Rahul Bhaskaran

Quality Control Engineer

Deb Saxton

Business Development Manager

Gabe Alvelo

Technical Support Supervisor

Rusabh Gandhi

Solar Engineer

Avinash Rengarajan

Solar Engineer

Anil Ayhan

Solar Engineer

Shelby Christensen

Customer Support Coordinator

David Elgart

Solar Designer 

Sai Praveen Nalluri

Solar Engineer

Arianna Barone

Customer Support Coordinator

Monty Worrall, P. Eng.

Sr. Electrical Engineer - Protection & Controls

Nick Hejazi, PE, PMP

Project Director

Artem Akulov

Solar Engineer II

James Harig

Customer Success Manager

Uday Sriram

Solar Engineer

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