Sunergy Systems
Sunergy Systems is an employee-owned Seattle-based residential solar installer founded in 2005, selling and installing solar PV and battery storage systems for homeowners across Washington's Puget Sound region.
- Company typePrivate
- Founded2005
- HeadquartersSeattle, United States
- Headcount11–50
- GTM typeB2C
- OfferingServices
What Sunergy Systems does
Sunergy Systems is an employee-owned residential solar installer founded in Seattle in 2005, operating exclusively in the Puget Sound region of Washington State (Olympia, Greater Seattle, Kitsap County, and Mount Vernon). The company sells, designs, and installs grid-tied photovoltaic systems and home battery storage for individual homeowners, serving customers within the PSE, SCL, and SNOPUD utility territories. Over its operating history it has completed more than 3,000 residential installations representing approximately 15 megawatts of clean energy capacity.
Its core offering is end-to-end residential solar PV installation — site assessment, system design, permitting, and installation — using premium hardware from REC Solar (HJT-based Alpha Pure panels) and Silfab Solar (Washington-made panels). The battery storage product line, which has been an area of expansion, offers three vendor options: Tesla Powerwall 3, Enphase IQ Battery, and FranklinWH, positioning Sunergy as a multi-vendor integrator rather than a single-brand reseller. Supporting products include the proprietary SolarClad warranty program, the SolarPass referral program ($500-$750 per referral), an interactive Solar Wizard calculator for lead qualification, $0-down loan financing for credit-qualified buyers, and a prepaid solar lease structure.
Revenue is generated primarily through one-time installation fees on residential solar and storage projects, supplemented by recurring-style prepaid leases and financed installations. The go-to-market is direct-to-consumer via field sales, inside sales, self-service digital tools, and a structured referral channel targeting homeowners across three Washington utilities. The company is privately held, has no external institutional investors, and operates with a workforce of 11-50 employee-owners.
Sunergy Systems firmographics
Firmographics- Name
- Sunergy Systems
- Legal name
- Sunergy Systems, LLC
- Website
- https://sunergysystems.com
- Company type
- Private
- Founded year
- 2005
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Sunergy Systems is an employee-owned Seattle-based residential solar installer founded in 2005, selling and installing solar PV and battery storage systems for homeowners across Washington's Puget Sound region.
- Ownership category
- akta.pro rank
Sunergy Systems industry classification
Industry- Product category
- Residential Solar Installation
- akta.pro primary industry
- Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System) (EUAMABAB)
- akta.pro secondary industry
- Solar Roofing & Roof-Mounted PV Systems (IMADAFAO)
Keywords
Where Sunergy Systems is headquartered
LocationHeadquarters
- HQ city
- Seattle
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Sunergy Systems business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Operations, Marketing or Sales, Technology or R&D
Revenue model
- Solar PV Installation: One-time installation of solar electric systems for residential homes, including design, permitting, and installation
- Battery Storage Installation: Installation of home battery storage solutions including Franklin WH, Tesla Powerwall, and Enphase systems
- Prepaid Solar Lease: Prepaid solar lease option allowing customers to lease solar systems with no ongoing payments
- Solar Financing: $0 down financing options through loans for residential solar installations, requiring credit score of 650+
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Pay-as-you-go | Solar installation pricing |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels5 records
Sunergy Systems product offering
Product offeringCore offering
Sunergy Systems sells, designs, and installs residential solar electric (PV) systems and backup battery energy storage solutions for homeowners in the Puget Sound region of Washington State. The company also offers $0 down solar financing and prepaid solar leases, and supports installations through its proprietary SolarClad warranty and SolarPass referral program.
Product overview
Sunergy Systems is an employee-owned residential solar installation company founded in 2005, serving the Puget Sound region of Washington State. The company offers a comprehensive solar ecosystem centered on solar PV installation services for residential homes, complemented by battery storage solutions (FranklinWH, Tesla Powerwall 3, Enphase), and supported by proprietary programs including SolarPass referral rewards and SolarClad warranty coverage. The core installation service utilizes premium solar panels from REC Solar (Alpha Pure/Pure RX series using HJT technology) and Silfab Solar (440 QD, manufactured in Bellingham, WA). Additional offerings include $0 down financing options and prepaid solar leases for customer flexibility.
Differentiator
Problem solved
Functional benefit
Brands
- SolarPass: Referral program brand offering rewards for customer referrals ($500 for solar, $250 for energy storage, $750 for combined systems).
- SolarClad
Products and services
- Solar PV Installation
Quantifiable outcome
- 3,000+ solar power systems installed generating 15 megawatts of clean energy
- +1 more outcomes
Companies that use Sunergy Systems
Customer profileNamed customers1 record
Segments1 record
Ideal customer profiles1 record
Sunergy Systems technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature2 records
Sunergy Systems partnerships and signals
Strategic signalPartnerships
Six partnerships are on record, tiered flagship and core.
- WASEIA (Washington Solar Energy Industries Association)flagshipJon Lange, President of Sunergy Systems, was elected President of WASEIA. The partnership strengthens collaboration among industry stakeholders and supports Washington's decarbonization efforts through promotion of responsible solar policies and industry growth.
- Silfab SolarcoreSilfab Solar is a Made-in-Washington manufacturer and the largest/most advanced in North America, producing 'Buy American' approved solar panels. Sunergy Systems proudly offers Silfab panels as a premium solar technology option, leveraging their 35+ years of solar experience and industry-leading 25-year product workmanship and 30-year performance warranties.
- REC SolarcoreREC Solar is a leading solar panel manufacturer known for award-winning innovations. Sunergy Systems installs REC Alpha Pure and Pure-R panels featuring HJT cell technology, lead-free design, and industry-leading 25-year product/performance/labor warranty. REC panels deliver approximately 16% more power with superior temperature coefficient.
- Enphase EnergycoreEnphase is a leading provider of all-in-one AC-coupled battery energy storage systems. Sunergy Systems offers Enphase IQ Batteries featuring 5 kWh storage capacity per unit, 15-year limited warranty, expandability, and sophisticated home control/monitoring software for seamless backup power during grid outages.
- Tesla (Powerwall)coreTesla Powerwall 3 battery storage solution offered as one of the professional battery storage options by Sunergy Systems for residential homes seeking backup power solutions.
- Franklin WHcoreFranklin WH battery storage solution offered as an alternative professional battery storage option alongside Tesla Powerwall for residential energy storage needs.
Scale indicators4 records
Recent moves6 records
Expansion highlights5 records
Sunergy Systems competitors and assessment
Company assessmentDirect peers
- Momentum Solar: U.S. residential solar installer with direct-to-consumer sales model and in-house installation crews. Similar GTM motion (DTC, quote-based, financing support) and product mix (PV + battery) targeting homeowners, though operating primarily in the East Coast and Southwest.
- Blue Raven Solar: Growth-stage U.S. residential solar installer offering in-house financing (BluePower+ loan program) operating across multiple western and mountain states. Comparable to Sunergy in business model (direct-to-consumer residential solar + storage) though at a larger, PE-backed scale.
- Puget Sound Solar: Seattle-area residential solar installer that designs and installs grid-tied PV and battery systems in the same Puget Sound utility territories (PSE, SCL, Snohomish). Direct head-to-head competitor with overlapping service geography and similar SMB/residential customer base.
- A&R Solar: Portland- and Pacific Northwest-based residential and commercial solar installer founded in 2007. Directly comparable to Sunergy as a long-tenured regional rooftop solar EPC serving the broader PNW market with in-house design, installation, and service.
Others
- Enphase Energy: Leading manufacturer of microinverters and the Enphase IQ Battery platform — both sold and installed by Sunergy. Adjacent upstream/downstream ecosystem participant whose product roadmap, installer program terms, and warranty support directly shape Sunergy's installation economics.
- Silfab Solar: North American solar panel manufacturer with a flagship Bellingham, Washington facility — a 'Made-in-Washington' partner featured prominently by Sunergy. Relevant as a regional supply chain peer and ecosystem participant rather than a direct installer competitor.
- FranklinWH: Manufacturer of whole-home battery energy storage systems offered by Sunergy as a premium storage alternative. Comparable as a residential storage ecosystem participant whose installer program and product roadmap influence Sunergy's battery attach strategy.
Broad incumbents
- Tesla Energy: National residential solar and storage provider offering Solar Roof and Powerwall with vertically integrated hardware and proprietary financing. Competes with Sunergy in the Puget Sound market but operates at vastly larger scale with a national brand.
- Sunrun: Largest U.S. residential solar installer with national coverage including Washington State, offering leases, PPAs, loans, and battery storage. Competes with Sunergy on residential solar installations and storage, but with national scale, in-house financing, and broader brand awareness.
- SunPower (Equinox / Complete Solar): National residential solar company with premium panel manufacturing and an authorized dealer/installer network active in Washington State. Sunergy's direct purchase relationship with 'SunPower Direct' makes this both a vendor relationship and a competitive overlap.
Market position
Strengths5 records
Weaknesses4 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
Sunergy Systems social profiles
Digital presenceSunergy Systems compliance and trust
Trust signalCompliance5 records
Sunergy Systems financial estimates
Financial estimateRevenue estimate
Valuation estimate
Sunergy Systems leadership team
Management profileNumber of profiles
Profiles2 records
Sunergy Systems funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Sunergy Systems M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Sunergy Systems
What does Sunergy Systems do?
Sunergy Systems sells, designs, and installs residential solar electric (PV) systems and backup battery energy storage solutions for homeowners in the Puget Sound region of Washington State. The company also offers $0 down solar financing and prepaid solar leases, and supports installations through its proprietary SolarClad warranty and SolarPass referral program.
Is Sunergy Systems a public or private company?
Sunergy Systems is a private company. It is classified as management employee owned and is currently operating.
When was Sunergy Systems founded?
Sunergy Systems was founded in 2005. It employs 11 to 50 people.
Where is Sunergy Systems based?
Sunergy Systems is headquartered in Seattle, United States, in the North America region.
How does Sunergy Systems make money?
Four revenue lines are on record. Solar PV Installation is the primary driver. The others are battery Storage Installation, prepaid Solar Lease and solar Financing.
Who are Sunergy Systems's main competitors?
Direct peers on record are Momentum Solar, Blue Raven Solar, Puget Sound Solar and A&R Solar. Others are Enphase Energy, Silfab Solar and FranklinWH. Broad incumbents are Tesla Energy, Sunrun and SunPower (Equinox / Complete Solar).
Does Sunergy Systems have an API?
No public API is recorded for Sunergy Systems.
What industry is Sunergy Systems in?
Sunergy Systems's product category is Residential Solar Installation. Its primary akta.pro industry code is EUAMABAB, Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System), with a secondary code of IMADAFAO, Solar Roofing & Roof-Mounted PV Systems.