Insights

Strategic expansions Big Sun Solar is expanding facilities in Texas and plans to lease additional Bexar County land with strong sunlight, signaling growth in local capacity and potential project opportunities with regional utilities, municipalities, and large anchor clients.

Major municipal engagement Recent contracts with CPS Energy for up to 50 MW and the City of San Antonio for a large onsite project indicate strong municipal demand and public sector partnerships that can be leveraged to pursue additional community solar, onsite solar, and program design opportunities.

Enterprise client base Trust from brands like Vitesco Technologies, Safran Helicopter Engines, and Rush Enterprises demonstrates credibility with automotive and aerospace-adjacent manufacturers—a pathway to cross-sell solar and energy optimization to similar enterprise clients.

Integrated project approach History of partnering across developers, cooperatives, and utilities (GVEC, Guadalupe Valley Electric Cooperative; Artpace collaboration; Goodwill SA project) suggests a capability to manage multi-stakeholder, three-party and programmatic solar deployments that appeal to large-scale buyers.

Tech-enabled delivery Use of AutoCAD, SketchUp, AWS, Webflow, Stripe and other platforms indicates strong design, deployment, and customer experience capabilities, enabling scalable proposals, digital marketing, and efficient project management to accelerate sales cycles.

Similar companies to Big Sun Solar

Big Sun Solar Tech Stack

Big Sun Solar uses 8 technology products and services including AutoCAD, SketchUp, Amazon Web Services, and more. Explore Big Sun Solar's tech stack below.

Media & News

Big Sun Solar's Email Address Formats

Big Sun Solar uses at least 3 email formats:
Big Sun Solar Email FormatsExamplePercentage
First@gosmartsolar.comJohn@gosmartsolar.com
100%
FLast@bigsunsolar.comJDoe@bigsunsolar.com
67%
First@bigsunsolar.comJohn@bigsunsolar.com
33%

Frequently Asked Questions

What is Big Sun Solar's official website and social media links?

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Big Sun Solar's official website is bigsunsolar.com and has social profiles on LinkedIn.

How much revenue does Big Sun Solar generate?

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As of August 2026, Big Sun Solar's annual revenue is estimated to be $10M - $25M.

What is Big Sun Solar's NAICS code?

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Big Sun Solar's NAICS code is 33441 - Semiconductor and Other Electronic Component Manufacturing.

How many employees does Big Sun Solar have currently?

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As of August 2026, Big Sun Solar has approximately 22 employees across 2 continents, including North America and Asia. Key team members include Solar Designer: F. R. Explore Big Sun Solar's employee directory with LeadIQ.

What industry does Big Sun Solar belong to?

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Big Sun Solar operates in the Renewable Energy Semiconductor Manufacturing industry.

What technology does Big Sun Solar use?

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Big Sun Solar's tech stack includes AutoCAD, SketchUp, Amazon Web Services, Mailchimp, Webflow, Stripe, Heroku and Vimeo.

What is Big Sun Solar's email format?

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Big Sun Solar's email format typically follows the pattern of First@gosmartsolar.com. Find more Big Sun Solar email formats with LeadIQ.

When was Big Sun Solar founded?

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Big Sun Solar was founded in 2015.
Big Sun Solar logo

Big Sun Solar

Renewable Energy Semiconductor ManufacturingTexas, United States11-50 Employees

Big Sun Solar is a San Antonio-based company in the solar energy sector that provides solutions for businesses, nonprofits, and municipalities in Texas. Its work focuses on helping clients reduce carbon emissions while pursuing financial returns from solar installations and related programs. The company also collaborates with utilities and local governments to design programs that expand solar adoption in communities, and it counts Vitesco Technologies, Safran Helicopter Engines, and Rush Enterprises among its customers. The company, headquartered in San Antonio, has been involved in major Texas initiatives, including CPS Energy's largest community solar program and the City of San Antonio's largest onsite solar project for a Texas municipality. In 2024, it partnered with Goodwill Industries San Antonio to install rooftop solar at its Blanco Road store. Past collaborations include Artpace and Guadalupe Valley Electric Cooperative in 2023, underscoring its active role in the Texas solar market.

Section iconCompany Overview

NAICS Code
33441 - Semiconductor and Other Electronic Component Manufacturing
Founded
2015
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    Big Sun Solar's revenue is estimated to be in the range of $10M - $25M

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