About Us

ESP Solar LLC is a family-owned business with a dedicated team of in-house professional engineers and extensive expertise in utility-scale solar development and construction.

We are proud to be at the forefront of the solar energy movement in Illinois. Our mission is to develop, own, and operate renewable power facilities that benefit local communities. We are committed to providing pathways for low-income communities and households to adopt and benefit from clean energy solutions, ensuring equitable access to sustainable power.

  • IL ABP (Illinois Adjustable Block Program) Approved Vendor

    • Managing solar projects and securing Renewable Energy Credits under the Illinois Shines program.

  • Registered Professional Limited Liability Company (PLLC) in Illinois

    • Dedicated to designing and delivering innovative solar energy solutions while ensuring compliance with state regulations, allowing us to uphold the highest professional standards while promoting sustainability and environmental responsibility across Illinois.

  • Equity Eligible Contractor (EEC)

    • Promoting inclusion and opportunity in clean energy projects for underserved communities.

  • Distributed Generation (DG) Installer

    • We design and install small to large solar energy solutions delivering efficient and sustainable power directly for our clients.

Check out our projects!

Expertise

Project Development 

ESP SOLAR LLC conducts a feasibility study to assess potential solar sites and prepares initial system design and environmental impact analyses. Once the site is determined to be feasible, we obtain necessary permits and approvals from governing agencies and stakeholders. Secure funding for the project.

Engineering Design

ESP SOLAR LLC creates detailed plans for solar projects, including site assessments, system layout, and electrical integration.

Procurement 

We source all necessary materials and equipment, such as solar panels, inverters, Battery Energy Storage Systems (BESS) and mounting structures (ground mount, rooftop, or parking canopy).

Construction

We build and install the solar system, including site preparation, electrical wiring and interconnection to the utility grid; and system commissioning.

Maintenance

We provide regular maintenance and after-sales services.