Sun Prairie, WI solar installation & market data
Updated November 20, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Sun Prairie has 364 solar installations across 2 zip codes at a median installed cost of $4.35/W, recent growth not yet measurable, and an installs-weighted Market Score of 45.
Active installations
364
Zip markets
2
Median cost
$4.35/W
12-mo growth
—
Installers active
39
City Market Score
Good · installs-weighted across 2 zips
Best zip in Sun Prairie scores higher than 67% of U.S. zip markets.
Versus Wisconsin
How Sun Prairie compares with the state
Installed cost
$0.83/W above
state median $3.52/W
Market score
45 vs 41
Wisconsin scores 41
Share of state installs
1.81%
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
Sun Prairie by year
47 installs in the trailing twelve months vs 66 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Sun Prairie
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | EVERLIGHT SOLAR | 201 | 22 | 1 | $4.60 |
| 2 | DREWS SOLAR | 26 | 5 | 1 | $2.43 |
| 3 | MIDWEST SOLAR POWER | 25 | 2 | 1 | $2.87 |
| 4 | FULL SPECTRUM SOLAR | 14 | 0 | 1 | $2.80 |
| 5 | ALL ENERGY SOLAR | 12 | 6 | 1 | $3.56 |
| 6 | NEXT ENERGY | 11 | 2 | 1 | $3.25 |
| 7 | CARDINAL HEATING AIR CONDITIONING 15914 | 6 | 0 | 1 | $5.42 |
| 8 | FREEDOM FOREVER | 6 | 3 | 1 | $3.48 |
| 9 | NATIONAL SOLAR SERVICE | 6 | 0 | 1 | $3.86 |
| 10 | SUN BADGER SOLAR | 5 | 0 | 1 | $3.89 |
| 11 | ARCH ELECTRIC | 5 | 0 | 1 | $2.50 |
| 12 | HOME TEAM ENERGY | 5 | 1 | 1 | $2.93 |
| 13 | EAGLE POINT SOLAR | 4 | 1 | 1 | $2.88 |
| 14 | HH SOLAR ENERGY SERVICES | 3 | 0 | 1 | $1.82 |
| 15 | MOXIE SOLAR | 3 | 0 | 1 | $3.79 |
| 16 | SUNVEST SOLAR | 3 | 0 | 1 | $2.85 |
| 17 | TESLA | 2 | 0 | 1 | $2.62 |
| 18 | GREENLINK ENERGY SOLUTIONS | 2 | 0 | 1 | $4.19 |
| 19 | TIM OBRIEN HOMES OF MADISON 40082 | 1 | 0 | 1 | — |
| 20 | SYNERGY RENEWABLE SYSTEMS | 1 | 0 | 1 | $1.76 |
| 21 | JUSTIN KRANTZ 647706 | 1 | 0 | 1 | $1.71 |
| 22 | TRON SOLAR | 1 | 1 | 1 | $5.36 |
| 23 | HH ELECTRIC | 1 | 0 | 1 | — |
| 24 | SOLCIUS | 1 | 0 | 1 | $5.49 |
| 25 | BADGERLAND SOLAR 10089858 | 1 | 1 | 1 | $2.78 |