Port Washington, WI solar installation & market data
Updated September 9, 2024Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Port Washington has 33 solar installations across 1 zip code at a median installed cost of $3.55/W, recent growth not yet measurable, and an installs-weighted Market Score of 47.
Active installations
33
Zip markets
1
Median cost
$3.55/W
12-mo growth
—
Installers active
12
City Market Score
Great · installs-weighted across 1 zips
Best zip in Port Washington scores higher than 76% of U.S. zip markets.
Versus Wisconsin
How Port Washington compares with the state
Installed cost
$0.03/W above
state median $3.52/W
Market score
47 vs 41
Wisconsin scores 41
Share of state installs
0.16%
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
Port Washington by year
5 installs in the trailing twelve months vs 6 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in Port Washington
Summed across every zip in the city
| # | Installer | Installs | 12-mo | Zips | $/W |
|---|---|---|---|---|---|
| 1 | ARCH ELECTRIC | 8 | 1 | 1 | $3.64 |
| 2 | ENERGY CONSULTANT OF WISCONSIN | 4 | 0 | 1 | $2.73 |
| 3 | ALL ENERGY SOLAR | 3 | 2 | 1 | $2.56 |
| 4 | ENDRIES SOLAR ELECTRIC | 3 | 2 | 1 | $3.48 |
| 5 | SOLAR ENERGY OF ILLINOIS | 2 | 0 | 1 | $3.42 |
| 6 | SOLCIUS | 2 | 0 | 1 | $4.76 |
| 7 | SUN BADGER SOLAR | 2 | 0 | 1 | $3.78 |
| 8 | SUNVEST SOLAR | 2 | 0 | 1 | $5.13 |
| 9 | FULL SPECTRUM SOLAR | 1 | 0 | 1 | $3.11 |
| 10 | GREEN SOLAR TECHNOLOGIES | 1 | 0 | 1 | $4.38 |
| 11 | LTL LED | 1 | 0 | 1 | $5.50 |
| 12 | NATIONAL SOLAR SERVICE | 1 | 0 | 1 | $3.50 |
Zip markets
Zips in Port Washington
Ranked by installations · click for the zip market
| Zip | Installs | $/W | Score |
|---|---|---|---|
| 53074 | 33 | $3.55 | 47 B |