Verified Nov 2026
Batteries & E-Mobility
·
Sulphur Springs, Texas
·
Since 2019
Signature Solar is a U.S. online retailer and distributor of solar power products, including panels, inverters, batteries, and complete off-grid systems, along with custom design services and educational resources. The company was founded in 2019 and is headquartered in Sulphur Springs, Texas. It reports a workforce of 200 to 500 employees and an estimated revenue band of $50 to $100 million, and it is privately held. Its products serve residential homeowners, off-grid users, and emergency backup customers. In April 2026, the company announced a new partnership with Lion Energy, a battery storage and backup power provider.
Signature Solar at a glance
Revenue
$50-100M
Est. band
Employees
200-500
Founded
2019
Headquarters
Sulphur Springs, Texas
Certifications
ISO 14001 · ISO 9001
Import activity
51
Industries
Automotive
Electric Vehicles
Medical
Plumbing & Hardware
Renewable Energy
Industrial Equipment
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
51
Named foreign suppliers
22
Top origins
China · United States Virgin Islands · Germany · South Korea
Shared foreign counterparties do not establish that these companies buy from Signature Solar.
What this tells a buyer
Signature Solar opened a distribution center in Reno, Nevada, announced in May 2026 and reported by pv magazine USA, and has said it is targeting South Carolina for its next facility.
The company distributes battery and electronics products and holds ISO 9001 and ISO 14001 certifications.
Signature Solar is privately held, with an estimated revenue band of $50 to $100 million and a June 2026 strategic storage partnership with Wiren (Shenzhen).
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
STABILITY SIGNALS
Established & active
7 years in operation (founded 2019).
Holds ISO 14001, ISO 9001 certification(s) per public sources.
Overview
Signature Solar is a U.S. online retailer and distributor of solar power products, including panels, inverters, batteries, and complete off-grid systems, along with custom design services and educational resources. The company was founded in 2019 and is headquartered in Sulphur Springs, Texas. It reports a workforce of 200 to 500 employees and an estimated revenue band of $50 to $100 million, and it is privately held. Its products serve residential homeowners, off-grid users, and emergency backup customers. In April 2026, the company announced a new partnership with Lion Energy, a battery storage and backup power provider.
At a glance
Attribute | Detail |
|---|---|
Founded | 2019 |
Headquarters | Sulphur Springs, Texas |
Employees | 200-500 |
Revenue | $50-100M (estimated) |
Primary capability | Batteries & E-Mobility |
Certifications | ISO 14001 · ISO 9001 |
What Signature Solar makes
The company distributes battery and electronics products and holds ISO 9001 and ISO 14001 certifications.
Products and capabilities described on the company's own site include Battery, Electronics (source: signaturesolar.com).
Certifications
Signature Solar is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
ISO 14001 — ss-edc.com
ISO 9001 — ss-edc.com
Trade and customs footprint
Signature Solar opened a distribution center in Reno, Nevada, announced in May 2026 and reported by pv magazine USA, and has said it is targeting South Carolina for its next facility. US customs bill-of-lading records list 51 inbound shipments across 22 foreign suppliers, with top origins including China · United States Virgin Islands · Germany · South Korea.
Latest developments
2026-09-16 — Signature Solar expands west to Reno | Serving Northern Nevada (nnbw.com)
2026-06-16 — Signature Solar and Wiren (Shenzhen) Form Strategic Storage Partnership (wirenergy.net)
2026-05-06 — Signature Solar announces Reno, NV distribution center, targets South Carolina for next facility - pv magazine USA (pv-magazine-usa.com)
2026-04-30 — Signature Solar Accelerates Western Expansion with New Reno (globenewswire.com)
2026-04-30 — We’re proud to announce our new partnership with Lion Energy, a leader in intelligent battery storage and backup power solutions. | Signature Solar (linkedin.com)
2026-03-11 — LifeCity Visits Signature Solar, LLC — LifeCity (mylifecity.com)
Facilities
Signature Solar is headquartered in Sulphur Springs, Texas. Public sources also reference these locations:
Reno, Nevada — pv-magazine-usa.com
Mesquite, Texas — pv-tech.org
Sulphur Springs, TX — nmtccoalition.org
Company details
Signature Solar is privately held, with an estimated revenue band of $50 to $100 million and a June 2026 strategic storage partnership with Wiren (Shenzhen). Signature Solar was founded in 2019, has an estimated 200-500 employees, and is headquartered in Sulphur Springs, Texas. On the LightSource stability read it is rated "Established & active": 7 years in operation (founded 2019). Holds ISO 14001, ISO 9001 certification(s) per public sources.
Frequently asked questions
What does Signature Solar make?
Signature Solar is a U.S. online retailer and distributor of solar power products, including panels, inverters, batteries, and complete off-grid systems, along with custom design services and educational resources. The company was founded in 2019 and is headquartered in Sulphur Springs, Texas. It reports a workforce of 200 to 500 employees and an estimated revenue band of $50 to $100 million, and it is privately held. Its products serve residential homeowners, off-grid users, and emergency backup customers. In April 2026, the company announced a new partnership with Lion Energy, a battery storage and backup power provider.
Where is Signature Solar headquartered?
Signature Solar is headquartered in Sulphur Springs, Texas (421 E Industrial Dr, Sulphur Springs, Texas, 75482-4890).
When was Signature Solar founded?
Signature Solar was founded in 2019.
How big is Signature Solar?
Signature Solar has an estimated 200-500 employees, with revenue in the $50-100M range (estimated).
What certifications does Signature Solar hold?
Signature Solar lists ISO 14001 · ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.
Does Signature Solar import from overseas suppliers?
US customs bill-of-lading records show 51 inbound shipments for Signature Solar, with top origins including China · United States Virgin Islands · Germany · South Korea.
Related suppliers
Explore other suppliers in the LightSource directory:
Last verified Nov 2026. Is this your company? Request a correction.
Location & contact
Evaluating suppliers like these?
This profile comes from a public-data sample of around 1,000 companies. Book a demo to see the full LightSource marketplace and supplier discovery platform — 1M+ credible suppliers, with AI-run sourcing events.