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930 SHILOH RD
WINDSOR, CA

930 Shiloh Rd, Windsor, CA 95492 is Shiloh Industrial Park, a 31-acre heavy industrial campus zoned HI with over 750,000 sq ft of yard space, warehouses (up to 15,000+ sq ft each), and multi-tenant industrial/office buildings. The park hosts contractors, fabricators, warehousing, and storage operations with high-power services including 480V fee...

System layout at WINDSOR
System layout

Projected savings.

Year 1

$208,600

Lifetime (~30 yr)

$15,559,000

By the numbers.

0.9

Years to payback

$33.3M

Total benefits (lifetime)

$17.8M

Property value gain

$453,750

Tax incentives captured

Levelized cost of electricity

$0.01 / kWh · SolarPorts
vs.
$1.16 / kWh · PG&E

Like most WINDSOR businesses, the site was paying high Peak rates and large Demand charges — the kind of bill structure that punishes daytime energy use and penalizes the very hours commercial properties consume the most power. The result was a Levelized Cost Of Energy (LCOE) of $1.16/kWh from PG&E, reduced to $0.01/kWh from SolarPorts.

SolarPorts evaluated their interval power usage (every 15 minutes) and proposed a right-sized 240 kW solar system for on-site generation.

The system now produces roughly 447,069 AC kWh of clean energy each year, an estimated $208,600 in year-one utility offsets, and around $15,559,000 in net lifetime savings — turning a recurring operating-cost into a long-term, predictable energy hedge.

System spec

System design

Site
930 SHILOH RD
WINDSOR, CA 95492-9659
APN
059271105000
Utility
PG&E
Seismic rating
1.62
Irradiance
2
System size
240.0 kW DC
Estimated production
447,069 AC kWh / year
Year-1 utility offset
$208,600
Lifetime savings (~30 yr)
$15,559,000
Solar panels
0 × Q.TRON XL-G2.3/BFG
Wire loss
2.0%

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