Source Sustainable Partnership
Source Sustainable Partnership unites three established solar companies — Lightwave Solar, Seal Solar, and Aegis Renewable Energy — under shared ownership while preserving the local leadership and client relationships that built each business.
Who we are
Who is Source Sustainable?
Lightwave Solar, Seal Solar, and Aegis Renewable Energy are wholly owned by Source Sustainable Partnership. The legacy ownership teams of all three companies remain owners in SSP, and their executive leadership continues to lead day-to-day operations.
This model enables each company to preserve its local culture and client relationships, while benefiting from the financial and administrative resources of a larger organization.
By the numbers
Scale that lets local teams stay local.
Three established solar companies operating under one partnership — sharing resources, certifications, and a national service network while preserving the leadership that built each business.
- 125
- Professionals
- 2,500+
- Installations
- 200+ MW
- Installed
- 90+ MW
- Under O&M
38 dedicated to Service and O&M
Residential, commercial, and utility-scale
Across our combined project history
Long-term service across 168 sites
Our Mission
Three companies. One partnership.
Each partner retains its name, leadership, and culture — sharing resources, expertise, and a national service network through SSP.
Northeast-focused renewable energy contractor specializing in solar EPC and O&M services.
Meet the teamFull-service solar EPC serving residential, commercial, and utility customers across the Southeast.
Meet the team
Arkansas-based solar energy solutions provider delivering design, installation, and ongoing service.
Meet the teamGeographic footprint
Serving 12 states — and growing.
Our installation and O&M teams operate across 12 states today, with active plans to expand our service area as the partnership grows.
- ARArkansas
- MSMississippi
- TXTexas
- MOMissouri
- TNTennessee
- KYKentucky
- ALAlabama
- NHNew Hampshire
- ILIllinois
- NYNew York
- VTVermont
- CTConnecticut
As members of the Amicus Cooperative, we collaborate with leading EPC and O&M providers nationwide — sharing best practices and pooling resources to support consistent, high-quality service standards.