Installer profile

Solstice Solar

Provisional grade. The Texas license and independently listed installed volume are encouraging, but the company dates to 2020, BBB is rated B-, and the public complaint count conflicts across two BBB views.

Solstice Solar is a Houston-based installer founded in 2020, with a verified Texas Electrical Contractor license expiring in October 2026. It is one of the few companies in this research set with independently listed Texas volume: 2,150.98 kW on Solar Power World's 2026 state ranking. The company publishes a 25-year workmanship warranty and a 25-year panel production guarantee, but those are company-published terms. The harder part of the record is not catastrophic, but it is unsettled: BBB gives it a B- rating, and two BBB views for the same profile show either one or two complaints over three years. It is a viable quote to collect, though the short operating record and BBB inconsistency mean the contract review should be more deliberate.

The evidence

LongevityVerified

Solstice Solar says three college friends with mechanical engineering degrees founded the company in 2020. Six years is enough time to establish a record, but it is still a short history compared with legacy installers. No ownership history was available in the research.

Source: Solstice Solar why Solstice page

Complaints and enforcementPending verification

BBB rates the company B- and says it is not accredited. One BBB view reports two complaints in the last three years and two closed in the last 12 months; a second view for the same profile ID reports one complaint in three years and one closed. That conflict means the exact count is not reliable enough to call clean. No company-specific litigation or regulatory action was found in the research.

Source: BBB profile

Verifiable volumeVerified

Solar Power World lists Solstice Solar as Texas #33 in its 2026 Top Texas Solar Contractors ranking, with 2,150.98 kW installed in Texas. The company also says it has served thousands of Texas homeowners and was named Best Solar Company in Houston for 2025 by the Houston Chronicle. Those are the company's own claims, so we treat them as claims. The independently listed kW figure is the stronger evidence.

Source: Solar Power World, 2026 Top Texas Solar Contractors

License statusVerified

The official Texas TDLR electrical contractor extract lists Solstice Solar LLC in Houston, Harris County, with Electrical Contractor license 35546 expiring October 28, 2026. The company does not publish that number on the pages reviewed, but the state record directly supports the license criterion.

Source: Texas TDLR electrical contractor extract

Warranty termsCompany claim

Solstice Solar publishes a 25-year workmanship warranty for design, assembly, and installation defects, with free rectification. It also publishes a 25-year linear panel production guarantee and says Enphase microinverters carry a 25-year warranty. These are the company's own published terms, so we treat them as claims. Ask what is excluded and whether the workmanship coverage transfers to a new owner.

Source: Solstice Solar warranty page

Company facts

Headquarters	Houston, Harris County, TX
Entity	Solstice Solar LLC
Founded	2020
Texas license	Electrical Contractor #35546, expires 10/28/2026
Service area	Houston, Greater Houston, and Dallas-Fort Worth
2026 Texas volume	2,150.98 kW; Solar Power World TX #33

Data pulled August 18, 2026 from Texas TDLR, Solar Power World, BBB and Solstice Solar warranty page.

How to read this

Solstice Solar has more third-party volume evidence than most Houston competitors. That does not make its unresolved BBB count disappear. Ask the salesperson to walk you through the current workmanship warranty line by line, then ask who performs service after installation. A buyer should also ask why the two BBB views show different complaint totals. This is the kind of company where a clear project-management answer matters as much as the equipment list. Our full rubric, including how our own installation business gets graded on the same scale, is on the methodology page. We are a solar installer and we partner with other solar companies. Grading is structurally separated from revenue; see disclosures.