IES Residential, Inc.

IES Residential, Inc. is one of the nation’s largest providers of integrated electrical solutions—including solar power—for single-family homes and multi-family complexes. Headquartered in San Antonio with additional offices across Texas and beyond, IES has been serving customers since 1999 with a focus on quality installations and customer satisfaction. Their solar division specializes in turnkey photovoltaic system design and installation for both residential and commercial clients—handling everything from initial consultation to permitting assistance to final inspection. The company also helps clients maximize savings through available rebates and tax credits while ensuring projects are completed efficiently by experienced teams.
Beyond solar energy solutions, IES Residential delivers a broad range of electrical contracting services including HVAC/plumbing integration, cable/communications infrastructure installation, system maintenance/troubleshooting, emergency service response, as well as specialized large-scale commercial/industrial renewable projects such as ground-mount arrays for corporate campuses or high-efficiency neighborhood developments.
IES has installed over 20 MW of solar capacity since its founding, demonstrating significant experience across diverse project types—from individual homes to utility-scale installations.
Notably recognized for its workplace culture (including being named a Top Place to Work by the Houston Chronicle), IES emphasizes exceptional people-focused service backed by national scale resources but delivered with local expertise.