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Tesla-SolarCity plant at Riverbend in South Buffalo. [Source: Derek Gee/Buffalo News] Tesla-SolarCity plant at Riverbend in South Buffalo. [Source: Derek Gee/Buffalo News]

Energy

Tesla Solar Roof tile production begins at Gigafactory 2, customer installs soon to follow

Tesla-SolarCity plant at Riverbend in South Buffalo. [Source: Derek Gee/Buffalo News]

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Tesla has begun production of its highly-anticipated Solar Roof tiles from the company’s Gigafactory 2 facility in Buffalo, NY. According to an email sent by Tesla, production of the photovoltaic glass roof tiles began last month and the company expects first customer installations to begin in the following months.

The announcement made by Tesla follows a series of production delays, since CEO Elon Musk first unveiled the company’s glass roof tiles more than a year ago. Tesla initially expected the rollout of the solar shingles to begin in 2017, with the manufacturing of the first two types of tiles — smooth and textured — to start during summer. Due to unforeseen delays, however, the mass production and installation of the shingles was ultimately pushed back, first to late 2017, and later, to 2018.

Over the past few months, several sightings of Solar Roof installations were observed by the Tesla community. These installations, however, turned out to be exclusive only to select employees of the California-based electric car and energy company. The glass solar roof tiles were being manufactured in Tesla’s Fremont factory at the time, a facility that is, while capable, unable to produce tiles on the same pace and scale as Gigafactory 2.

For the most part, Tesla has been fairly silent about the progress of its Solar Roof production. There were signs that a ramp-up was happening, such as solar cell manufacturer Panasonic opening new jobs for product expansion, as well as our report on a Tesla patent featuring an adhesive that can conduct electricity through the solar tiles. With Tesla’s recent announcement, however, the timeline for Solar Roof installations has become significantly clearer.

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If any, the fact that the Solar Roofs are now being manufactured in Gigafactory 2 means that the photovoltaic tiles are rolling off the production line faster than ever. This ramp-up seems to be well within Tesla CEO Elon Musk’s expectations. Musk, after all, stated in a 2016 interview that he believes the 1.2 million-square-foot Buffalo, NY facility is capable of potentially producing up to 10 gigawatts of solar products every year.

RELATED: How much will a Tesla Solar Roof cost on my home?

Bloomberg New Energy Finance analyst Hugh Bromley believes that the Solar Tiles’ appeal will not only be limited to the United States, as other countries such as Australia might prove to be lucrative markets for the Silicon Valley-based energy company.

“It may actually do well in overseas markets where solar-photovoltaic is cheap, and homeowners are used to paying a premium for building materials and cars — such as Australia,” Bromley said in an email, according to a Bloomberg report.

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Tesla’s Solar Roof tiles are quite unique in the way that they are both functional and aesthetically pleasing. Developed in collaboration with SolarCity, the Solar Tiles look almost indistinguishable from conventional roof tiles despite featuring a full-fledged solar panel. Being constructed from tempered glass, the tiles are pretty durable too, capable of surviving impacts that would otherwise compromise traditional roof materials like terracotta and slate. Paired with Tesla’s Powerwall 2 unit, the Solar Roof has the potential to give customers true independence from conventional power grids.

If you’re on the market for a solar roof or considering the installation of solar panels for your home or business, consider getting a customized solar cost estimate from a local installer through our partner at UnderstandSolar

 

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Simon is an experienced automotive reporter with a passion for electric cars and clean energy. Fascinated by the world envisioned by Elon Musk, he hopes to make it to Mars (at least as a tourist) someday. For stories or tips--or even to just say a simple hello--send a message to his email, simon@teslarati.com or his handle on X, @ResidentSponge.

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Energy

Tesla Powerwall distribution expands in Australia

Inventory is expected to arrive in late February and official sales are expected to start mid-March 2026.

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Credit: Tesla

Supply Partners Group has secured a distribution agreement for the Tesla Powerwall in Australia, with inventory expected to arrive in late February and official sales beginning in mid-March 2026.

Under the new agreement, Supply Partners will distribute Tesla Powerwall units and related accessories across its national footprint, as noted in an ecogeneration report. The company said the addition strengthens its position as a distributor focused on premium, established brands.

“We are proud to officially welcome Tesla Powerwall into the Supply Partners portfolio,” Lliam Ricketts, Co-Founder and Director of Innovation at Supply Partners Group, stated.

“Tesla sets a high bar, and we’ve worked hard to earn the opportunity to represent a brand that customers actively ask for. This partnership reflects the strength of our logistics, technical services and customer experience, and it’s a win for installers who want premium options they can trust.”

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Supply Partners noted that initial Tesla Powerwall stock will be warehoused locally before full commercial rollout in March. The distributor stated that the timing aligns with renewed growth momentum for the Powerwall, supported by competitive installer pricing, consumer rebates, and continued product and software updates.

“Powerwall is already a category-defining product, and what’s ahead makes it even more compelling,” Ricketts stated. “As pricing sharpens and capability expands, we see a clear runway for installers to confidently spec Powerwall for premium residential installs, backed by Supply Partners’ national distribution footprint and service model.”

Supply Partners noted that a joint go-to-market launch is planned, including Tesla-led training for its sales and technical teams to support installers during the home battery system’s domestic rollout.

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Energy

Tesla Megapack Megafactory in Texas advances with major property sale

Stream Realty Partners announced the sale of Buildings 9 and 10 at the Empire West industrial park, which total 1,655,523 square feet.

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Credit: Tesla

Tesla’s planned Megapack factory in Brookshire, Texas has taken a significant step forward, as two massive industrial buildings fully leased to the company were sold to an institutional investor.

In a press release, Stream Realty Partners announced the sale of Buildings 9 and 10 at the Empire West industrial park, which total 1,655,523 square feet. The properties are 100% leased to Tesla under a long-term agreement and were acquired by BGO on behalf of an institutional investor.

The two facilities, located at 100 Empire Boulevard in Brookshire, Texas, will serve as Tesla’s new Megafactory dedicated to manufacturing Megapack battery systems.

According to local filings previously reported, Tesla plans to invest nearly $200 million into the site. The investment includes approximately $44 million in facility upgrades such as electrical, utility, and HVAC improvements, along with roughly $150 million in manufacturing equipment.

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Building 9, spanning roughly 1 million square feet, will function as the primary manufacturing floor where Megapacks are assembled. Building 10, covering approximately 600,000 square feet, will be dedicated to warehousing and logistics operations, supporting storage and distribution of completed battery systems.

Waller County Commissioners have approved a 10-year tax abatement agreement with Tesla, offering up to a 60% property-tax reduction if the company meets hiring and investment targets. Tesla has committed to employing at least 375 people by the end of 2026, increasing to 1,500 by the end of 2028, as noted in an Austin County News Online report.

The Brookshire Megafactory will complement Tesla’s Lathrop Megafactory in California and expand U.S. production capacity for the utility-scale energy storage unit. Megapacks are designed to support grid stabilization and renewable-energy integration, a segment that has become one of Tesla’s fastest-growing businesses.

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Energy

Tesla meets Giga New York’s Buffalo job target amid political pressures

Giga New York reported more than 3,460 statewide jobs at the end of 2025, meeting the benchmark tied to its dollar-a-year lease.

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Credit: Tesla

Tesla has surpassed its job commitments at Giga New York in Buffalo, easing pressure from lawmakers who threatened the company with fines, subsidy clawbacks, and dealership license revocations last year. 

The company reported more than 3,460 statewide jobs at the end of 2025, meeting the benchmark tied to its dollar-a-year lease at the state-built facility.

As per an employment report reviewed by local media, Tesla employed 2,399 full-time workers at Gigafactory New York and 1,060 additional employees across the state at the end of 2025. Part-time roles pushed the total headcount of Tesla’s New York staff above the 3,460-job target.

The gains stemmed in part from a new Long Island service center, a Buffalo warehouse, and additional showrooms in White Plains and Staten Island. Tesla also said it has invested $350 million in supercomputing infrastructure at the site and has begun manufacturing solar panels.

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Empire State Development CEO Hope Knight said the agency was “very happy” with Giga New York’s progress, as noted in a WXXI report. The current lease runs through 2029, and negotiations over updated terms have included potential adjustments to job requirements and future rent payments.

Some lawmakers remain skeptical, however. Assemblymember Pat Burke questioned whether the reported job figures have been fully verified. State Sen. Patricia Fahy has also continued to sponsor legislation that would revoke Tesla’s company-owned dealership licenses in New York. John Kaehny of Reinvent Albany has argued that the project has not delivered the manufacturing impact originally promised as well.

Knight, for her part, maintained that Empire State Development has been making the best of a difficult situation. 

“(Empire State Development) has tried to make the best of a very difficult situation. There hasn’t been another use that has come forward that would replace this one, and so to the extent that we’re in this place, the fact that 2,000 families at (Giga New York) are being supported through the activity of this employer. It’s the best that we can have happen,” the CEO noted. 

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