ilumen
Stunning
Architectural
Solar

What are the benefits of Residential Solor?

We can all agree, electricity prices aren’t getting less expensive. By installing solar, you’re decreasing your reliance on the grid, which reduces expenses and minimizes the impacts of trending price increases for the 25-Year life of the system.

The Illinois Shines program provides payments based on system production via SRECs (Solar Renewable Energy Credits). Residential installations yield a predictable cash rebate within a year of commissioning the system, which can often be up to 40% of the total investment.

The 30% Investment Tax Credit (ITC) has been a foundational industry accelerant, enabling millions of Americans to adopt solar since 2005. The ITC is available until 2035 and provides a dollar-for-dollar reduction in tax liability for the year placed in service.
ComEd recently opened the Distributed Generation Rebate and Battery Rebate for homeowners. But, why? Solar and energy storage systems significantly enhance grid stability by smoothing out fluctuations in energy supply and helping to manage peak demand.

The ilumen solar difference

The foundation of our operation is based on consultative client engagement, ethical solar practices, and exceptional support. Our goal is to ensure every single customer has a 5-star experience from the first engagement and continuing many years after installation.
Solar shouldn’t look like an eye sore. At ilumen Solar, we’re founded on the principals of aesthetically beautiful designs and installation methods. With high quality equipment and hidden conduit, your system will blend in seamlessly with your home. We guarantee it.
Once your system goes live, we’ll continue to have eyes on it to ensure that you’re continually operating on a regular basis, ensuring maximum uptime and savings. Our dedicated staff remotely monitors all our installed systems on a regular basis. In most cases, we’ll notice any potential defects or service needs before our clients do, and that’s our goal.

 

With Illinois’ solar policies at their strongest, there’s never been a better time to leverage solar.  Ready to learn more? Let’s talk.

energy freedom starts here

"*" indicates required fields

Address*
Please upload a copy of a recent electricity bill, if possible.
Drop files here or
Max. file size: 10 MB, Max. files: 5.

    EXPERTLY DESIGNED RESIDENTIAL SOLAR FOR OPTIMAL AESTHETICS AND PERFORMANCE

    Our process starts with a complementary front-end site analysis, where we gather every crucial detail—energy consumption trends, electrical infrastructure, structural and roofing assessments, irradiance and shade mapping, and even high-precision drone measurements.

    Site Assessment

    Drone
    Our complimentary onsite audit is essential for streamlining the project development by confirming electrical equipment and specifications, optimizing site model for accurate performance simulations, and minimizing or eliminating change orders during the engineering and permitting phase. *All ilumen Solar site audits are conducted by licensed Drone Pilots

    Modeling & Design

    modeling

    We use a multitude of tools and processes to accurately develop projects, such as satellite imagery, LIDAR, aerial drone photos & simulated drone measurement flights, and the most advanced solar design software on the market.

    Design & Proposal Review

    Proposal
    Once our team has completed a site model and design, it’s time to huddle up, review, and collaborate on the potential project scope and continue to align them with the project goals. The proposal review takes a deep dive into project considerations, timelines, and a detailed review of available incentives and financial metrics.

    What Does a Project Look Like?

    Every solar installation is custom built to fit your needs, so depending on the size, scope, jurisdiction, and complex, project timelines can be variable.

    What to Expect:

    Once both parties agree to move forward with the project, our team gets to work immediately. Some early stages of onboarding include Structural Measurements, ComEd Net Metering and Interconnection Application, Permitting & Engineering, and initial stages of Incentive Applications.

    Pro Tip:

    Submitting an Interconnection Application with the utility prior to onboarding can be helpful with identifying any additional utility interconnection costs that may come up.

    What to Expect:

    Engineering & Permitting is often the most detailed and time-consuming phase of the entire project. Our engineering team will conduct structural calculations, electrical diagrams, and cross reference with applicable code requirements for the AHJ (Authority Having Jurisdiction), typically the village or county where the project is located.

    Pro Tip:

    Scheduling a site assessment in the early stages of project development will help streamline this process by eliminating unforeseen project hurdles.

    What to Expect:

    Once the permit plans are completed and stamped by a licensed engineer, our team will email all documents for your approval prior to submission. Once approved, we will submit all applicable documents to the AHJ for review and approval.

    Pro Tip:

    An installation partner well versed in applicable code requirements and local AHJ requirements typically improves permit approval turnaround times.

    What to Expect:

    As soon as the permit is approved by the AHJ, our team begins preparation of final materials and coordinating the installation date. In the days leading up to construction, we’ll keep a close eye on the weather and communicate any schedule adjustments as needed. Depending on the size and scope of the project, the physical solar installation is usually one of the quickest parts of the project.

    Pro Tip:

    It’s important to communicate any particulars regarding business operation ahead of time so all parties can plan accordingly.

     

    What to Expect:

    On the final day of installation, our team will reach out to the AHJ to schedule the final inspection. Once the installation is inspected and approved by the AHJ, we still have another final step before formal commissioning. The local utility must review the inspection approval letter prior to granting Permission to Operate (PTO), which is undoubtedly the most exciting part of the entire process.

    Pro Tip:

    It’s important to ensure that all aspects of your facility are up to code when an inspector is onsite to avoid any delays of solar inspection approval.

    Solar panel installation Reviews

    ilumen solar logo

    Solar

    Services

    Company

    Resources

    Copyright 2025, ilumen LLC, All Rights Reserved
    crossmenuchevron-down