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Best Solar Installers in Whitehouse, TX (2026)

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

The short answer

  1. 1

    Best overall in Whitehouse: Advantage Roofing & Solar, CR Score 63/100; 4.9★ from 414 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Cosmo Solaris : Solar Panel Company in Texas, posts 24/7 hours; ranked #2 of 9.

  3. 5

    Most-reviewed: Energy Improvements, 204 Google reviews at 4.8★, the most of 9 ranked after Advantage Roofing & Solar; ranked #5.

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

9 Whitehouse solar installers are ranked here by CR Score, from ten published factors. 3 are open 24/7, 6 open Saturdays and 3 open Sundays, based on posted hours. The median Google rating is 4.9★ across 9 rated businesses.

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

Top 9 solar installers in Whitehouse at a glance

Top 9 solar installers in Whitehouse at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Advantage Roofing & Solar634.9★ (414)Tyler, 11 mi away24/7Overall
2Cosmo Solaris : Solar Panel Company in Texas624.6★ (43)Tyler, 6 mi away24/7Emergencies
3Evergreen Roofing & Solar564.9★ (85)Tyler, 10 mi awaySat · Evenings—
4Wright-Way Solar Technologies564.9★ (30)Tyler, 8 mi away——
5Energy Improvements564.8★ (204)Tyler, 8 mi awaySat · EveningsMost reviews
6Advantage Roofing & Solar544.9★ (38)Longview, 34 mi away24/7—
7Integrity Electric & Solar, LLC515.0★ (16)Tyler, 8 mi away——
8East Texas Solar515.0★ (9)Kilgore, 36 mi awaySat—
9LMCurbs445.0★ (7)Longview, 30 mi away——

The 9 best solar installers in Whitehouse, 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.

  8. #8 East Texas Solar

    Based in Kilgore, 36 mi away

    51/100CR Score

    Ranked #8 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Solar energy system service”.

    • 5.0★ from 9 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat 9 AM–3 PM · Sun closed
    View profile for East Texas Solar(903) 808-8822

  9. #9 LMCurbs

    Based in Longview, 30 mi away

    44/100CR Score

    Ranked #9 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Roofing supply store”.

    • 5.0★ from 7 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat–Sun closed
    Address
    827 Fisher Rd, Longview, TX 75604
    View profile for LMCurbs(800) 284-1412

How much do solar installers cost in Whitehouse?

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

How much do solar installers cost in Whitehouse?
JobLowTypicalHighBasisChecked
Solar panel installation$25,490$28,830$31,360Per system: about 12 kW at about $2.60 per watt, before incentives. US national range × 0.93 West South Central factor (2025 Cost vs. Value Report)October 2026

How we ranked Whitehouse solar installers

We scored 9 Whitehouse 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 22, 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 Whitehouse 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 Whitehouse: frequently asked questions

Who is the best solar installer in Whitehouse?

By CR Score, the highest-ranked solar installer in Whitehouse, TX is Advantage Roofing & Solar with a CR Score of 63/100. It has 4.9★ from 414 Google reviews. It is open 24/7. Cosmo Solaris : Solar Panel Company in Texas (#2) and Evergreen Roofing & Solar (#3) follow. We ranked 9 solar installers on ten factors, last updated October 22, 2026.

Which solar installers in Whitehouse are open 24/7?

3 ranked solar installers in Whitehouse post 24/7 hours. The highest-ranked are Advantage Roofing & Solar (#1), Cosmo Solaris : Solar Panel Company in Texas (#2) and Advantage Roofing & Solar (#6). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which solar installers in Whitehouse work on weekends?

6 of 9 ranked solar installers post Saturday hours and 3 post Sunday hours. The highest-ranked open Saturdays are Advantage Roofing & Solar (#1), Cosmo Solaris : Solar Panel Company in Texas (#2) and Evergreen Roofing & Solar (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does solar panel installation cost in Whitehouse?

Solar panel installation typically costs $25,490 to $31,360, with $28,830 typical (Per system: about 12 kW at about $2.60 per watt, before incentives. US national range × 0.93 West South Central factor (2025 Cost vs. Value Report)). The range is adjusted for Texas. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Whitehouse solar installers have?

The median Google rating among 9 rated solar installers in Whitehouse is 4.9★, with a median of 38 reviews. Advantage Roofing & Solar has the most, 414 reviews, and ranks #1. 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 Whitehouse count in this ranking?

Yes, if they are within 40 mi of the Whitehouse 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.

Can solar installers pay to rank higher on ContractorsRanked?

No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.

Update log for Whitehouse

  1. October 2026: CR Scores recalculated for 9 solar installers serving Whitehouse.

More solar installers and Whitehouse pages

Other trades in Whitehouse