PanelCensus

Excel Solar Electric

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Solar installer based in California · installer record #4581 resolved from 46 public installation records.

Recorded installs
46
Total capacity
539 kW
DC nameplate
Median system
7.7 kW
≈ $62,943
Median price
$7.43/W
pre-incentive
Third-party owned
0%
lease / PPA
Battery attach
0%
First recorded
2003
Last recorded
2012

Track record

Install volume by year

2003
4$7.44/W
2004
2$9.66/W
2005
3$8.61/W
2006
3$7.60/W
2007
2$11.52/W
2008
7$9.72/W
2009
7$8.05/W
2010
13$6.74/W
2011
1$7.20/W
2012
4$5.74/W

Bars: recorded installs · right column: this installer's median $/W that year.

Latest records

Most recent recorded installs

DateLocationSizePriceOwnership
Oct 9, 2012Saint Helena, CA15.8 kWHost-owned
Oct 5, 2012Saint Helena, CA7.9 kWHost-owned
May 22, 2012Napa, CA6.6 kW$39,602Host-owned
May 21, 2012Butte City, CA35.7 kW$195,020Host-owned
Jan 12, 2011Sonoma, CA5.5 kW$39,752Host-owned
Nov 11, 2010Tiburon, CA7.4 kW$49,530Host-owned
Nov 11, 2010Novato, CA4.8 kW$33,686Host-owned
Nov 9, 2010Larkspur, CA5.6 kW$39,580Host-owned
Sep 21, 2010Saint Helena, CA2.8 kW$18,195Host-owned
Sep 21, 2010Healdsburg, CA3.5 kW$24,400Host-owned

Service geography

Busiest cities

Napa, CA 9Glen Ellen, CA 8Saint Helena, CA 7Sonoma, CA 4Novato, CA 3Kenwood, CA 2Angwin, CA 2Tiburon, CA 1

Record

Installer ID
PC-4581
First recorded install
Jun 13, 2003
Last recorded install
Oct 9, 2012
Priced records
40

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Frequently asked questions

How many solar installations has Excel Solar Electric completed?

PanelCensus records 46 installations by Excel Solar Electric, from Jun 13, 2003 to Oct 9, 2012, totalling 539 kW of capacity. Dataset coverage varies by state, so actual totals may be higher.

What does Excel Solar Electric charge for solar?

The median installed price across 40 priced systems is $7.43/W pre-incentive (median system 7.7 kW, ≈ $62,943). Third-party-owned (lease/PPA) share: 0%.

Where does Excel Solar Electric install solar?

Recorded installs span 1 state, led by California (46).

Dataset updated . Sources: LBNL Tracking the Sun + permit and program records; installer resolved by exact-normalized name matching.