
With an average of 205 sunny days annually, Billings is an ideal location for solar energy projects. In 2025, the cost of installing a 7.2 kW residential solar array in Billings averages $17,800 before incentives. This investment is driven by rising utility costs, state incentives, and a commitment to sustainability. CountBricks leverages AI-powered estimating and skilled installation to streamline solar projects for construction professionals.
Traditional solar quotes can be time-consuming. CountBricks accelerates this process with voice-activated takeoffs, real-time material pricing, and instant labor allocations. This results in a transparent proposal ready for approval in minutes.
Every line item is generated in real time, providing a clear budget allocation and energy savings timeline.
The average 7.2 kW residential array costs $17,800 before incentives. Here's the breakdown:
Federal ITC at 30% and Montana's $500 residential credit reduce the net cost to approximately $12,000, with a payback period of 8.3 years.
Integrating solar during framing can reduce installation labor by up to 18%. CountBricks' blueprint tool coordinates electricians and framers efficiently.
The Peterson family upgraded their 1990s ranch with a 9 kW solar array and new siding. The $24,250 project cost after incentives included 36% savings from shared labor. The system went live in 24 days, exceeding output projections.
CountBricks uses NABCEP-certified installers and offers a 25-year leak-free warranty.
Our app provides a transferable warranty packet and home resale value sheet.
Our Tier-1 panels are tested for hail resistance, and we coordinate replacements under insurance if needed.
With CountBricks, you receive a detailed, AI-verified estimate and a professional team that treats sunlight as a valuable construction material. Visit CountBricks.com to schedule your estimate.

Solar is often part of a larger home upgrade. CountBricks integrates solar with smart-home circuits, EV charging, and HVAC retrofits, ensuring each system complements the next.
A Billings Heights home achieved net-zero status with a 12 kW panel array, windows, and heat pump, reducing the energy bill from $244 to $9 per month.
Partner with CountBricks to make every sunrise a step towards energy independence. Visit CountBricks.com to explore packages or book a consultation.