Solar Installer cost calculator
Plan a solar installer project with a deterministic range derived from the national cost-guide seed. Adjust scope, size, quality tier, and state before requesting quotes.
Model estimate
$10,100-$29,800
Typical target: $14,900
Real permit data
Median $11,000 · typical $4,100–$20,000 · from 4,613 real building permits (2003-2026)
See the Real Cost IndexPlanning estimate, not a quote - request quotes from verified pros before hiring.
Request quotes from verified prosAssumptions
- Solar Installer: seed anchor electrician / Whole-house standby generator installed.
- Multipliers: trade 1.25x, scope 1.00x, quality 1.00x, size 1.00x.
- No state selected: national seed average.
Model notes
This calculator is deterministic: the same inputs return the same range every time.
- Seed anchor
- electrician / Whole-house standby generator installed
- Size model
- 1 systems baseline
- State adjustment
- 51 seeded state multipliers