Per-mile charge for installs outside the home base radius. St. George area billed differently (see below).

Per-watt upcharge for installs in St. George region.

Additional per-mile fee on battery jobs outside 45 mi of Bluffdale — on top of standard travel.

If Spring Solar captures site survey photos instead of the sales rep. Salt Lake Valley base price; +$50 outside SLC or Utah County.

Standard ground-mount price per watt. Drops to $0.55/W if system is over 10 kW.

Charged when there are more than 2 arrays. Per extra array beyond the second.

Per-watt premium for installs on metal roofing.

Per-panel premium for tile roofs.

Per-panel premium for wood shaker shingle roofs.

Per-watt premium for flat-roof installs on TPO or gravel surfaces.

Per-panel adder for the area at or over 35 degrees of pitch.

Per-panel adder for the area at or over 45 degrees of pitch.

Per-panel adder when panels need tilt legs (typically flat or low-slope).

Ballpark figure — needs a custom quote based on awning structure.

Per-panel adder. Required by Eagle Mountain.

Per linear foot of skirt installed.

Main panel upgrade to 125 amp. Extra costs apply if meter must be moved and siding replaced.

Main panel upgrade to 200 amp. Extra if meter relocation requires siding work.

Main panel upgrade for Wyoming installs.

When a sub panel or fused disconnect is used to avoid a full MPU.

Required on every Sandy City job unless a new MPU is being installed.

Case-by-case. Need measurements before quoting. Note: more if homeowner wants sod or grass professionally restored.

Quoted job-by-job depending on scope.

Structural reinforcement when load calc requires it.

Replacement of missing back-plate cover on meter or service panel.

Custom quote each time. Typically required if old meter is over 6.5 ft. Extra labor if siding must be replaced.

When AC unit blocks the meter. MSP must have 36" clearance.

Patch work of drywall when MPU requires it. We do not cover any other drywall repairs.

Per-vent fee when city won't allow paneling over vents.

Applies to systems under 4.8 kW (12 panels @ 400W). Changed from $500 on June 1, 2023.

Premium panel upgrade. Per-watt charge.

Mid-tier panel upgrade. Per-watt charge.

Per-watt adder. 25-year warranty.

Extends standard APsystems warranty. Per-panel.

Hybrid inverter for battery-backed systems. Contact for current pricing.

Battery generator unit. Not tied directly to solar — emergency preparedness.

Add-on battery. Pairs with Delta EcoFlow Pro — up to 2 extras per Pro unit.

Bundle: Delta Pro paired with one extra 3.6 kWh battery.

Lead unit for Delta Pro Ultra system.

Expansion battery for Delta Pro Ultra system.

Bundle: Delta Pro Ultra plus SHP 2 auto-switch installed.

Standalone Delta Pro 3 battery unit.

Bundle: Delta Pro 3 plus SHP 2 auto-switch installed.

Expansion battery for Delta Pro 3 system.

For Delta-style portable battery systems.

Smart Home Panel 2 unit + install. $1,500 unit + $1,500 install.

Includes battery kit, labor, sub panel, breakers, wire, attachments, EMT, and commissioning. No drywall repair.

Includes battery kit, labor, sub panel, breakers, wire, attachments, EMT, and commissioning. No drywall repair.

Outdoor-mounted lead unit. No drywall repairs included.

Each expansion unit after the first lead. If two lead units are required, $12,500 each.

Standard install by interior sub panel (garage install is extra). No drywall repair.

Outdoor mounted. Indoor mount adds $1,500 (other side of wall) or $15+/ft. Wire run can add up to $4,000 if far from meter.

Each expansion battery after the first EG4 lead.

Premium battery system — Fortress or Franklin platforms.

When selling a battery without solar. Applies to all battery products. Add $1,000 more if Wattsmart (permits, net metering, inspection).

For generator backup wiring of selected circuits.

Smaller manual transfer switch for backup circuits.

Standard quote — final price varies job-by-job.

Standard quote — final price varies job-by-job.

Per-watt premium for full 30-year warranty on panels & inverter (battery NOT included).

Per-watt + flat processing fee. Does NOT cover battery.

Per-watt of battery capacity + flat processing fee. (~$2,150 on a 14 kW battery.)

If we originally installed the system. Same 45-mile radius applies.

Labor only. Roof under 35° pitch. 45-mile radius.

Labor only. Roof 45° pitch or steeper. 45-mile radius.

When Spring Solar floats the first-half roofing payment to the roofer.

Aeroseal duct-sealing service add-on.

We cover up to $500 of city permitting. Anything over is extra. Common overage cities: Ogden, Weber County, Provo, Taylorsville.

Pass-through fee when sales rep brings in a non-approved roofer. More work and liability for Spring Solar.

Pass-through on home improvements or anything above $3.50/W on the solar side.

Add-on tax service for depreciation strategy.

Standard solar tax service add-on.

When a window well cover is required for the install.