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Best Solar Installers in Kaukauna, WI (2026)

8 solar installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Kaukauna: Appleton Solar, LLC, CR Score 61/100; 5.0★ from 29 Google reviews.

  2. 2

    Best for emergencies (open 24/7): Fox Valley Solar LLC, posts 24/7 hours; ranked #2 of 8.

  3. 6

    Most-reviewed: Eland Electric Corporation, 44 Google reviews at 4.8★, the most of 8 ranked; ranked #6.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

8 Kaukauna solar installers are ranked here by CR Score, from ten published factors. 3 are open 24/7, 4 open Saturdays and 3 open Sundays, based on posted hours. The median Google rating is 5.0★ across 8 rated businesses.

Most of this list also appears on the Solar installers in Green Bay ranking. See Solar installers in Green Bay

Top 8 solar installers in Kaukauna at a glance

Top 8 solar installers in Kaukauna at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Appleton Solar, LLC615.0★ (29)Appleton, 6 mi away—Overall
2Fox Valley Solar LLC605.0★ (3)Kaukauna24/7Emergencies
3Winnebago Solar Solutions605.0★ (4)Appleton, 6 mi away24/7—
4Independent Power Grid573.3★ (7)Green Bay, 24 mi away24/7—
5Sevens Solar545.0★ (5)Bellevue, 25 mi awaySat—
6Eland Electric Corporation544.8★ (44)Green Bay, 16 mi away—Most reviews
7All Nations Solar and Electric, LLC535.0★ (19)Hobart, 18 mi away——
8Synergy Midwest - Heating, Cooling, Geothermal, Solar Services & Blower Door Testing515.0★ (4)Appleton, 2 mi away——

The 8 best solar installers in Kaukauna, ranked

Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  1. Ranked #1 in Kaukauna

    #1 Appleton Solar, LLC

    Based in Appleton, 6 mi away

    61/100CR Score

    Ranked #1 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “Solar energy system service”.

    • 5.0★ from 29 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    View profile for Appleton Solar, LLC(920) 470-6393

  5. #5 Sevens Solar

    Based in Bellevue, 25 mi away

    54/100CR Score

    Ranked #5 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Solar energy company”.

    • 5.0★ from 5 Google reviews
    Hours
    Mon–Wed 9 AM–5:30 PM · Thu 9:30 AM–5:30 PM · Fri 9 AM–5:30 PM · Sat 9 AM–2 PM · Sun closed
    Address
    5993 W Cherney Rd, Denmark, WI 54208
    View profile for Sevens Solar(920) 737-9662

How much do solar installers cost in Kaukauna?

Typical prices in USD, adjusted for Wisconsin with a published regional index. Each row names its basis and month.

How much do solar installers cost in Kaukauna?
JobLowTypicalHighBasisChecked
Solar panel installation$26,020$29,430$32,010Per system: about 12 kW at about $2.60 per watt, before incentives. US national range × 0.95 East North Central factor (2025 Cost vs. Value Report)October 2026

How we ranked Kaukauna solar installers

We scored 8 Kaukauna solar installers on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 23, 2026.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Kaukauna data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

Solar installers in Kaukauna: frequently asked questions

Who is the best solar installer in Kaukauna?

By CR Score, the highest-ranked solar installer in Kaukauna, WI is Appleton Solar, LLC with a CR Score of 61/100. It has 5.0★ from 29 Google reviews. Fox Valley Solar LLC (#2) and Winnebago Solar Solutions (#3) follow. We ranked 8 solar installers on ten factors, last updated October 23, 2026.

How many solar installers are there in Kaukauna?

ContractorsRanked ranks 8 solar installers serving Kaukauna, WI. 1 of them is based in Kaukauna; the rest serve it from nearby towns. Counts are as of October 2026.

Which solar installers in Kaukauna are open 24/7?

3 ranked solar installers in Kaukauna post 24/7 hours. The highest-ranked are Fox Valley Solar LLC (#2), Winnebago Solar Solutions (#3) and Independent Power Grid (#4). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which solar installers in Kaukauna work on weekends?

4 of 8 ranked solar installers post Saturday hours and 3 post Sunday hours. The highest-ranked open Saturdays are Fox Valley Solar LLC (#2), Winnebago Solar Solutions (#3) and Independent Power Grid (#4). Posted hours are office hours; crews may book weekend jobs separately.

How much does solar panel installation cost in Kaukauna?

Solar panel installation typically costs $26,020 to $32,010, with $29,430 typical (Per system: about 12 kW at about $2.60 per watt, before incentives. US national range × 0.95 East North Central factor (2025 Cost vs. Value Report)). The range is adjusted for Wisconsin. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Kaukauna solar installers have?

The median Google rating among 8 rated solar installers in Kaukauna is 5.0★, with a median of 6 reviews. Eland Electric Corporation has the most, 44 reviews, and ranks #6. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank solar installers?

Each solar installer gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Do solar installers outside Kaukauna count in this ranking?

Yes, if they are within 40 mi of the Kaukauna city center, our service radius for solar installers. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.

Update log for Kaukauna

  1. October 2026: CR Scores recalculated for 8 solar installers serving Kaukauna.

More solar installers and Kaukauna pages

Other trades in Kaukauna