Installer profile
Solar Power Integrator
Solar Power Integrator is the kind of small operation that quietly outscores bigger names on the things you can verify. Texas licenses the electrician, not the solar company, so the lane that matters is the TDLR electrical contractor license. Solar Power Integrator LLC holds TECL 34411, active, issued April 16, 2019, expiring April 16, 2027, from 582 Yorktown Blvd in Corpus Christi. The detail that sets it apart: the designated master electrician, Gianluca Ferrario, ME 465756, is also the company's BBB-listed Managing Member. The person whose license is on the line owns the business. In practice that alignment matters, because a hired qualifier can walk and take the license with him; an owner cannot.
The track record is long for this market. BBB dates the business start and incorporation to August 6, 2008, rates it A+, accredited since December 2017, and displays the TECL number right on the profile, which most Texas solar companies never bother with. The about page describes solar and wind work in the Lower Rio Grande Valley in 2008 and certification as a professional solar installer in 2010. The warranty language is the strongest in this track: a 30-year workmanship and equipment warranty on the homepage, with Solar Insure covering major equipment, plus a 25-year power warranty. Those are company claims until they are in your contract, so make the proposal attach the actual Solar Insure terms and state what troubleshooting costs you.
The honest caveat is thinness, not trouble. The Google listing has just 44 votes, no Solar Power World entry verifies installation volume, and neither fetched BBB page displays complaint counts or texts, which usually means near-zero recent complaints but is recorded here strictly as not displayed. TDLR shows only active licenses and no discipline history, so the state record proves standing, not a spotless past. For a Coastal Bend homeowner, this is an easy company to put on the shortlist: local, owner-qualified, 18 years on the books, and a published warranty most competitors will not match. Ask for recent local references to fill the volume gap.
The evidence
BBB dates the business start and incorporation to August 6, 2008, for 18 years in business. The about page describes design and install work in the Lower Rio Grande Valley in 2008 and professional solar installer certification in 2010, while the homepage says 15 years experience; the TECL was issued April 16, 2019.
BBB rates the company A+ and accredited since December 7, 2017, and neither the fetched profile nor the complaints page displays any complaint count or complaint text. Searches found no AG, FTC, or DOJ action naming the company. TDLR's search covers active licenses only and displays no discipline history, so absence of a state complaint signal cuts neither way.
No Solar Power Integrator entry was found in the populated 2026 Solar Power World national or Texas contractor tables, and the Google listing carries only 44 votes. Nothing independent verifies installation scale, which is the main thing keeping this profile out of the top tier.
Texas has no solar-specific contractor license; the lane is the TDLR electrical contractor license, and Solar Power Integrator LLC holds TECL 34411, active, issued April 16, 2019, expiring April 16, 2027. The designated master, Gianluca Ferrario, ME 465756 of Nueces County, is also the BBB-listed Managing Member, so the qualifying license is held by the owner, and the TECL number is displayed on the company's BBB profile.
Source: TDLR license detail, TECL 34411
The homepage states a 30-year workmanship and equipment warranty, with Solar Insure covering all major equipment and the customer paying only for troubleshooting, plus a 25-year power warranty. That is the longest published workmanship coverage in this track, but it is a company claim; have the contract attach the Solar Insure terms and define the troubleshooting charge.
Source: Solar Power Integrator homepage
Company facts
| Texas license | Solar Power Integrator LLC, TDLR Electrical Contractor TECL 34411, active; issued April 16, 2019; expires April 16, 2027 |
| Designated master electrician | Gianluca Ferrario, ME 465756, active, Nueces County; original issue April 4, 2019; expires April 5, 2027; also the BBB-listed Managing Member |
| Address | 582 Yorktown Blvd, Corpus Christi, TX 78418, (361) 360-1800 |
| BBB record | A+, accredited since December 7, 2017; business started August 6, 2008; TECL 34411 displayed on the profile; no complaint counts or texts displayed |
| Published warranty | 30-year workmanship and equipment warranty with Solar Insure covering major equipment, plus a 25-year power warranty |
| Stated service area | Corpus Christi and South Texas, including a stated 14-county Coastal Bend area, with jobs claimed across most of Texas |
| Google listing | Corpus Christi list, 4.9 rating, 44 votes |
| Company history claims | About page describes 2008 solar and wind work in the Lower Rio Grande Valley and 2010 certification as a professional solar installer; homepage says 15 years experience |
Data pulled August 29, 2026 from TDLR license detail, TECL 34411, TDLR master electrician detail, ME 465756, BBB profile, Solar Power Integrator, Solar Power Integrator website and Solar Power Integrator about page.
How to read this
This B reflects a record that is clean but thin. Everything checkable checked out: the license, the owner-held qualifier, the 18-year BBB history, the published warranty. What is missing is independent proof of scale, and 44 review votes plus no industry list entry leave that gap open. A small local installer can be the right choice precisely because the owner's license is on every job; just do the work the public record cannot do for you and talk to two or three recent customers before signing. 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.