How much deposit can a solar panel installation contractor ask for in Nevada?

Nevada law caps solar panel installation deposits at 10% or $1,000 (whichever is LESS) of the contract. On a typical $23,595 solar panel installation, the maximum legal deposit is $1,000. The statute is NRS 624.610. Any contractor demanding more is in violation of state law — refuse and report to the state contractor licensing board.

Industry standard for solar panel installation: 10%. Long lead time but rebate/incentive-funded. Industry standard: 10% deposit, then milestones at panels-delivered / installed / utility-approved. Most legitimate Nevada contractors will follow this norm regardless of whether the state has a statutory cap.

Yes — anything above 10% is illegal in Nevada under NRS 624.610. File a complaint with the state contractor licensing board, share the written request, and consider it a permanent red flag against that contractor. Reputable contractors know the law.

Best practice in Nevada: 4% deposit at contract signing → milestone-based progress payments tied to inspectable phases (rough-in, mid-build, substantial completion) → 5–10% retention held until punchlist + final inspection sign-off. Never pay materials in full upfront; if your contractor goes under, the materials supplier owns those goods, not you. Pay via check or credit card — never wire transfer to a personal account.