As a full-service EPC, we handle permitting, design, engineering, and installation. Some homeowners try managing installations themselves using local subcontractors, but that can slow things down and add issues to an already complex construction project. With city and utility approvals, most systems will take 3 to 6 months.
AVERAGE TIME FROM QUOTE TO SYSTEM ACTIVATION
IN SECONDS
Enter your home or business address into Project Sol to see how much energy your roof could produce and how much you could save on your electric bill using national averages. Submit your info if you’d like to take the next step with ARC
AVERAGE TIME: 1 – 5 DAYS
One of our in-house Energy Advisor’s will reach out via phone or e-mail after you submit your information
AVERAGE TIME: 1 – 2 WEEKS
We’ll arrange for one of our team members to visit your property to get home measurements and information vital to properly engineering and designing your system.
AVERAGE TIME: 1 MONTH
Approve your custom solar design so we can begin securing permits from your local building department.
AVERAGE TIME: 1 – 2 MONTHS
Most systems are installed in just one to two days. After that, local city and utility inspectors will visit your home to complete final approvals before your system can be turned on.
Once approvals are granted, your system will be switched on and you will start generating clean energy for your home
Start today with a home solar analysis
If no data populates, we may not have irradiance data for the entered address.
Choosing the right solar provider matters. At ARC, we handle everything from start to finish using industry-leading equipment, expert in-house installation crews, and clear communication every step of the way. We don’t outsource, and we don’t cut corners. If you want long-term savings, trusted support, and a team that’s local and accountable, we’re here to help.
Locally owned and operated means we live where we work. We understand your city codes, utility requirements, and weather patterns, and we stand behind every install with long-term support you can count on.
We don’t subcontract our work out. Our in-house team handles your project from the first call to the final connection, which means higher quality control and better accountability.
Our in-house crews are licensed, certified, and highly trained. We’re committed to delivering clean, reliable installs done right the first time.
We use industry-standard components like Jinko 425W panels and Enphase microinverters because they’re reliable and proven in the field.
We’ve completed hundreds of installs across Missouri and Illinois. Our experience ensures your project goes smoothly through permitting, inspection, and activation.
Solar is a construction project. We give you a realistic timeline and keep you updated every step of the way so you know what to expect.
No bait and switch. We provide clear estimates with transparent pricing, projected savings, and warranty coverage before you sign anything.
Look beyond just the stars. Read what people say about communication, follow-through, and long-term support. ARC is proud to earn high marks from real customers who’ve gone through the full process with us.
We stand behind every system with solid manufacturer warranties and our own service commitment. Most panels we install carry 25-year performance guarantees.
When selecting solar panels for your home, you want a combination of efficiency, durability, warranty, and performance in real-world conditions.
Solar inverters convert the electricity produced by your panels (DC) into the kind your home can actually use (AC). They’re usually installed near your electric panel and are a critical part of your system’s performance.
DC-to-AC Ratio (Inverter Load Ratio):
This is the ratio between the total DC wattage of your panels and the AC output capacity of your inverter. A ratio between 1.1 and 1.3 is typical. Going too high can cause clipping (energy loss during peak production). Too low and your system isn’t operating efficiently.
Clipping Risk:
If your panels can generate more electricity than the inverter can handle during peak sunlight, the inverter will “clip” the excess. That means lost production. Sometimes a little clipping is acceptable to optimize cost vs performance—but it needs to be intentional.
Future Expansion:
If you think you might add panels later, your inverter should be sized to accommodate that, or allow for additional inverters to be added.
Compatibility:
Make sure the inverter can handle the voltage and current from your panel layout. Some panels, especially high-efficiency models, need inverters with specific input specs.
At ARC, we handle all this for you during system design. Our engineers ensure your inverter and panels are perfectly matched for long-term performance, and we size your system based on your energy goals and what makes sense for your home.
We install solar systems that connect directly to user-friendly apps so you can monitor performance in real time. Track how much energy your panels are producing, view your savings, and get alerts if anything needs attention.
ARC is the operating name of Advanced Renewable Concepts, LLC, a locally and minority-owned solar installation and design company serving Missouri and Illinois.
