Insights

Expanded North America Sunstall has field experience across more than half the US, from Hawaii to Massachusetts, indicating strong potential for national multi-site solar projects and a need for scalable install solutions and project management services.

Lifecycle Services With offerings extending to re-powering, repairing, and post-energization performance recovery through Sunformance, there is a clear opportunity to upsell ongoing asset maintenance and performance optimization to existing solar fleets.

Robotics and Innovation The launch of SunRobi, a robotic-assisted installation platform, signals a capability to reduce labor costs and de-risk large-scale builds, presenting a compelling value proposition for EPCs and developers pursuing faster, safer deployments.

Diverse Equipment Partnerships Experience installing a wide range of mounting systems and single-axis trackers across multiple manufacturers suggests Sunstall can position as a versatile partner for project-specific hardware sourcing and integration.

Sustainability & Growth Consistent annual recognition as a top solar contractor and ongoing product launches (Sunformance, Sunzaun) indicate a growth trajectory and a brand trusted by developers seeking reliability, innovation, and long-term asset care.

Similar companies to Sunstall Inc.

Sunstall Inc. Tech Stack

Sunstall Inc. uses 8 technology products and services including Mixpanel, WordPress, Shopify, and more. Explore Sunstall Inc.'s tech stack below.

Media & News

Sunstall Inc.'s Email Address Formats

Sunstall Inc. uses at least 4 email formats:
Sunstall Inc. Email FormatsExamplePercentage
F.Last@sunstall.comJ.Doe@sunstall.com
92%
First.Last@sunstall.comJohn.Doe@sunstall.com
4%
L.First@sunstall.comD.John@sunstall.com
2%
Last.First@sunstall.comDoe.John@sunstall.com
2%

Frequently Asked Questions

What is Sunstall Inc.'s phone number?

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You can contact Sunstall Inc.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Sunstall Inc.'s official website and social media links?

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Sunstall Inc.'s official website is sunstall.com and has social profiles on LinkedIn.

How much revenue does Sunstall Inc. generate?

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As of August 2026, Sunstall Inc.'s annual revenue is estimated to be $25M - $50M.

What is Sunstall Inc.'s SIC code and NAICS code?

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Sunstall Inc.'s SIC code is 4911 - Electric Services and NAICS code is 221114 - Solar Electric Power Generation.

How many employees does Sunstall Inc. have currently?

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As of August 2026, Sunstall Inc. has approximately 67 employees across 2 continents, including North America and Europe. Key team members include Owner: W. D., Assistant Project Manager: F. A. and Maintenance Technician: F. G. R. Explore Sunstall Inc.'s employee directory with LeadIQ.

What industry does Sunstall Inc. belong to?

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Sunstall Inc. operates in the Solar Electric Power Generation industry.

What technology does Sunstall Inc. use?

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Sunstall Inc.'s tech stack includes Mixpanel, WordPress, Shopify, Google Workspace, WhatsApp Business, Envoy, Hostinger and Contact Form 7.

What is Sunstall Inc.'s email format?

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Sunstall Inc.'s email format typically follows the pattern of F.Last@sunstall.com. Find more Sunstall Inc. email formats with LeadIQ.

When was Sunstall Inc. founded?

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Sunstall Inc. was founded in 2011.
Sunstall Inc. logo

Sunstall Inc.

Solar Electric Power GenerationCalifornia, United States51-200 Employees

Sunstall Inc., based in Novato, California, operates in the solar electric power generation sector with a focus on the mechanical installation of ground-mount solar arrays and the add-on services that maintain assets over their lifetimes, such as repowering and repairs. With more than ten years in the industry, the company emphasizes continuous improvement and streamlined processes to support efficient project execution. Its work spans a broad geographic footprint across the United States, from Hawaii to Massachusetts.

In the market, Sunstall provides specialized installation and lifecycle support for large-scale solar projects, drawing on experience with a wide range of mounting systems and tracker configurations. In January 2026 the company announced SunRobi, a robotic-assisted installation platform designed to accelerate, standardize, and de-risk large-scale solar construction.

Section iconCompany Overview

Phone number
SIC Code
4911 - Electric Services
NAICS Code
221114 - Solar Electric Power Generation
Founded
2011
Employees
51-200

Section iconFunding & Financials

  • $25M - $50M

    Sunstall Inc.'s revenue is estimated to be in the range of $25M - $50M

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