AltEnergy

Name: AltEnergy
Address: 3456 Sunshine Rd, San Antonio, Texas, 78205, US
Telephone: +1-210-555-0400
Rating: 4.4

San Antonio, Texas · Solar Installers

Claimed

12+ yrs

Experience

56 reviews

4.4 avg rating

11-50

Employees

Get a Free Quote Call +1-210-555-0400 Visit Website

4.4

56 reviews

Est. 2014

SurgePV Score

5.1 / 10

Customer Reviews 88%

Certifications 25%

Experience 80%

Services Range 20%

Warranty Coverage 0%

Online Presence 50%

About AltEnergy

AltEnergy is a San Antonio solar installer specializing in residential and small commercial solar projects. We are a local, veteran-owned business committed to helping South Texas families reduce their energy bills and carbon footprint. We offer zero-down financing and a 25-year production guarantee.

3456 Sunshine Rd

San Antonio, Texas 78205

Services Offered

Solar Installers

Installation Process

Initial Consultation

Free site assessment and energy needs analysis

System Design

Custom solar design tailored to your property and budget

Permitting & Approval

All paperwork and utility interconnection handled

Installation

Professional installation by certified technicians

Commissioning & Handover

System testing, monitoring setup, and warranty registration

Customer Reviews

View all 56 reviews →

4.4

56 reviews

Robert Garcia Verified

Jun 10, 2026

Veteran-owned and it shows

As a fellow veteran, I wanted to support a veteran-owned business. AltEnergy exceeded every expectation. Professional, punctual, and the pricing was better than three other quotes I received.

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Frequently Asked Questions

How do I get a quote from AltEnergy?

You can request a free quote by filling out the form on this page or contacting AltEnergy directly via phone or email. Most installers provide a free initial consultation and site assessment.

What areas does AltEnergy serve?

AltEnergy is based in San Antonio. Check the Service Areas section above for a complete list of locations.

What certifications does AltEnergy hold?

AltEnergy meets all required local licensing and insurance requirements for solar installation work.

What warranty does AltEnergy offer?

AltEnergy provides standard manufacturer warranties on all equipment plus workmanship coverage. Contact them directly for specific warranty details.

How long does installation take?

Most residential solar installations are completed within 1-3 days after permits are approved. The full timeline from consultation to activation typically ranges from 4-12 weeks depending on local permitting and utility interconnection processes.

Does AltEnergy handle permits and paperwork?

Yes, most solar installers including AltEnergy handle all necessary permits, utility interconnection applications, and incentive paperwork as part of their service. Confirm specific details during your consultation.