Powering more
than just
buildings
It all begins with an idea. Maybe you want to launch a business. Maybe you want to turn a hobby into something more. Or maybe you have a creative project to share with the world. Whatever it is, the way you tell your story online can make all the difference.
DERLY VALADEZ
PRESIDENT
Valadez Electrical Services, LLC, was founded in 2015 by Derly Valadez, a master electrician with a vision for honest, high-quality service, our company started with a simple goal: to deliver dependable electrical solutions with integrity and precision.
What began as a small operation has grown into a trusted partner for commercial and industrial clients across Illinois. With decades of combined experience, our team is dedicated to safety, innovation, and doing the job right — the first time. Whether you’re upgrading your facility, planning new construction, or needing ongoing service, we’re here to keep your business running strong.
Meet the Team
-
Adrienne Hermosillo
VP of Operations
Adrienne leads the strategic and day-to-day management of our company’s core operations. Responsible for ensuring efficiency, quality, and scalability, she oversee cross-departmental workflows, optimize business processes, and implement best practices that drive growth. Working closely with leadership,works to align operational goals with Valadez’s long-term vision, ensuring we deliver exceptional results to our clients, partners, and stakeholders.
-
Rob Rucinski
PROJECT MANAGER
Rob oversees all phases of electrical projects, from initial planning and budgeting to final inspection and client handover. He coordinate with clients, engineers, foremen, and electricians to ensure each job is completed on time, within budget, and to the highest safety and quality standards. With a focus on clear communication and efficient workflow, Rob ensures every project—whether large-scale commercial, industrial, or specialized electrical work—runs smoothly from start to finish.
-
Rudy Markovic
FOREMAN
Rudy leads on-site electrical crews, ensuring each project is completed safely, efficiently, and to exact specifications. Hecoordinate daily work schedules, oversee installations and repairs, and maintain strict adherence to safety regulations and quality standards. With a deep understanding of electrical systems and hands-on leadership, Rudy ensures every job—from routine service calls to complex commercial installations—meets our company’s commitment to excellence.
-
Mike Guereca
QUALITY ASSURANCE
Mike ensures every electrical project meets the highest standards of safety, performance, and compliance. He conducts thorough inspections, verifies that all work aligns with industry codes and client specifications, and implement quality control processes throughout each phase of the project. By proactively identifying and resolving potential issues, Mike protects our reputation for delivering reliable, top-quality electrical solutions on every job.