Eau Claire County, WI solar installation & market data
Updated October 24, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Eau Claire County has 479 solar installations across 6 zip codes at a median installed cost of $2.99/W, recent growth not yet measurable, and an installs-weighted Market Score of 50.
Active installations
479
Zip markets
6
Median cost
$2.99/W
12-mo growth
—
Installers active
31
County Market Score
Great · installs-weighted across 6 zips
Best zip in Eau Claire County scores higher than 93% of U.S. zip markets.
Versus Wisconsin
How Eau Claire County compares with the state
Installed cost
$0.53/W below
state median $3.52/W
Market score
50 vs 41
Wisconsin scores 41
Share of state installs
2.38%
of 20.2K tracked statewide
Battery attach
0.0%
state 0.0%
Statewide momentum
▼ 3.1%
residential solar added in Wisconsin, 12 months through Jul 2026
Statewide market
22.1K systems
1.2% of homes · utility-reported through Jul 2026
Growth & pricing
Eau Claire County by year
95 installs in the trailing twelve months vs 97 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Eau Claire County
Summed across every zip in the county
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | OLSON SOLAR ENERGY | 106 | 20 | 5 | $2.95 |
| 2 | NEXT STEP ENERGY | 83 | 11 | 5 | $2.78 |
| 3 | ALL ENERGY SOLAR | 26 | 3 | 5 | $3.64 |
| 4 | GREEN ENERGY | 13 | 1 | 5 | $2.43 |
| 5 | ABLE ENERGY | 10 | 0 | 2 | $2.80 |
| 6 | WATER SOURCE HEATING COOLING | 9 | 0 | 3 | $2.81 |
| 7 | FULL SPECTRUM SOLAR | 8 | 2 | 3 | $2.67 |
| 8 | CARLSON ELECTRIC | 7 | 0 | 4 | $3.25 |
| 9 | JOLMA ELECTRIC | 6 | 5 | 1 | $6.52 |
| 10 | CHIPPEWA VALLEY ALTERNATIVE ENERGY | 5 | 0 | 2 | $3.06 |
| 11 | EAGLE POINT SOLAR | 5 | 0 | 4 | $1.85 |
| 12 | NORTH WIND RENEWABLE ENERGY | 4 | 0 | 2 | $3.13 |
| 13 | ACE SOLAR | 3 | 0 | 1 | $1.82 |
| 14 | MODERN MILL | 2 | 0 | 1 | $3.75 |
| 15 | SKYLINE SOLAR | 2 | 2 | 1 | — |
| 16 | MIKE TOMASZEWSKI MIKE WIND SOLAR | 2 | 0 | 2 | $4.61 |
| 17 | DAVE CARLSON 3835 | 2 | 0 | 1 | $3.52 |
| 18 | ENERGY CONCEPTS NM | 2 | 0 | 2 | — |
| 19 | SOLCIUS | 2 | 0 | 2 | $5.37 |
| 20 | FREEDOM FOREVER | 1 | 1 | 1 | $6.77 |
| 21 | NORTH COUNTRY ELECTRIC SERVICE | 1 | 0 | 1 | $2.29 |
| 22 | SOLAR CONNECTION | 1 | 0 | 1 | — |
| 23 | WOLF RIVER ELECTRIC LTL LED | 1 | 0 | 1 | — |
| 24 | LIVE WIRE ELECTRIC SERVICES | 1 | 0 | 1 | $5.05 |
| 25 | ALTERNATIVE TREND | 1 | 0 | 1 | — |