Tesla’s proposed $10.1 billion solar cell and module manufacturing facility in Texas has cleared a key local regulatory hurdle after the Lamar Consolidated Independent School District board of trustees voted 7-0 to approve a property tax incentive agreement. The project, code-named Project Crystal Sun, would occupy a 1,234-hectare site near Richmond in Fort Bend County. The approval matters because Tesla’s own filings identify local tax incentives as a key factor in final site selection, and the company says it is actively evaluating a competing out-of-state site. Without this vote, the largest single manufacturing investment Tesla has proposed on paper could have landed elsewhere.
The approved agreement provides a 10-year property tax limitation on the taxable value of eligible property for school district maintenance and operations purposes, running from 2029 through 2038 under Texas’s Jobs, Energy, Technology and Innovation Act. Public documents confirm a $10.1 billion total capital commitment, split between $1.5 billion in real property and $8.6 billion in manufacturing equipment and personal property. Tesla projects the plant will create 9,712 permanent full-time positions once fully operational, along with 1,147 peak construction jobs. Construction is targeted to span from 2026 through 2028, with commercial production scheduled to start in the first quarter of 2029.
The equipment lists submitted with the application point to a fully vertically integrated production stack rather than simple downstream module assembly. They include machinery for ingot pulling, wafer slicing, chemical coating, metallization, printing lines, cleanroom systems, and automated material handling. The $8.6 billion earmarked for manufacturing equipment reflects high-volume automated cell and wafer lines. This is notable because a large portion of historical U.S. solar manufacturing additions have centered on module assembly using imported cells. Project Crystal Sun would bring cell and wafer fabrication directly onto domestic soil, aligning with previously stated ambitions by Tesla leadership to establish massive domestic solar supply chain capacity.
The filing does not specify an exact annual nameplate capacity in gigawatts for the Fort Bend County facility. However, industry analysts view the $10.1 billion investment as the foundational pillar toward Tesla’s previously stated target of 100 GW of annual domestic solar manufacturing capacity. For context, total U.S. solar module manufacturing capacity across all producers stood at roughly 60 GW as of early 2026, while solar cell manufacturing capacity lagged significantly behind at under 15 GW, though capacity is scaling rapidly. An economic impact analysis attached to the filing estimates that full buildout could contribute $107 billion to Texas gross domestic product and $6.4 billion in state and local tax revenue over a 38-year horizon.
The evidence base for this development is limited to a single full-text source from PV Magazine, which itself draws on public filings prepared by consulting firm Kroll and signed on July 22 before surfacing publicly in early August. Several material details remain unconfirmed: the exact gigawatt capacity, the identity of the competing out-of-state site, and whether Tesla will ultimately commit to Texas despite the incentive approval. The school district vote is a necessary but not sufficient step, and the project’s final location, timeline, and scale could still shift. What to watch next is whether Tesla formalizes the Fort Bend County site selection and whether subsequent permits or state-level incentive approvals follow.