Residential solar project
Scope, budget and quote-preparation tool; specialized work must be designed and performed by authorized persons.
Difficulty: ●●●●●Low-interest financing for energy upgrades, repaid through property taxes in participating municipalities.
Local terms; property-tied financing with terms up to 25 years depending on program.
Last verified: 2026-08-02
Verify on official siteScope, budget and quote-preparation tool; specialized work must be designed and performed by authorized persons.
Difficulty: ●●●●●Highly detailed yellow-level guide to compare windows by U-factor and energy rating, with responsibility split, inspection hold points, quote review and work acceptance.
Difficulty: ●●●○○Highly detailed yellow-level guide to plan a small off-grid solar system, with responsibility split, inspection hold points, quote review and work acceptance.
Difficulty: ●●●●○Highly detailed yellow-level guide to plan a home energy audit, with responsibility split, inspection hold points, quote review and work acceptance.
Difficulty: ●●●○○Highly detailed yellow-level guide to add exterior solar shading, with responsibility split, inspection hold points, quote review and work acceptance.
Difficulty: ●●●○○Highly detailed yellow-level guide to install or plan solar pool heating, with responsibility split, inspection hold points, quote review and work acceptance.
Difficulty: ●●●●○Highly detailed yellow-level guide to choose solar, winter or safety pool cover, with responsibility split, inspection hold points, quote review and work acceptance.
Difficulty: ●●●●○Highly detailed yellow-level guide to assess a home's solar potential, with responsibility split, inspection hold points, quote review and work acceptance.
Difficulty: ●●●○○Highly detailed yellow-level guide to check a roof before solar panels, with responsibility split, inspection hold points, quote review and work acceptance.
Difficulty: ●●●○○Define critical loads, autonomy, transfer, location and commissioning.
Difficulty: ●●●●○Coordinate layout, foundations, structure, wiring and interconnection.
Difficulty: ●●●●○Plan pathways, space, structure and documentation before concealment.
Difficulty: ●●●●○