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Aviation giant Boeing has taken another major step in its long-running recovery effort by expanding 737 MAX production at its Everett, Washington, facility, as the aircraft manufacturer works to rebuild confidence after years of safety crises and regulatory scrutiny.
The company on Friday marked the opening of its new $1 billion “North Line” production facility with a ceremony attended by hundreds of employees, Boeing executives and Washington state officials. The expansion is expected to increase manufacturing capacity for the 737 MAX, one of the company’s most important commercial aircraft programmes.
Everett Mayor Cassie Franklin described the investment as a renewed commitment to the workforce and the future of aerospace manufacturing in the region.
“This investment is a vote of confidence in our workforce, in American manufacturing, and the future of aerospace in the city of Everett,” Franklin said. “This factory has repeatedly shown the world what is possible.”
The new production line is designed to eventually operate at a pace similar to Boeing’s main MAX assembly site in Renton, Washington, where all MAX aircraft were previously built. However, executives have said the expansion will happen gradually as the company prioritises quality control and regulatory compliance.
Jennifer Boland-Masterson, Boeing’s senior director for North Line production, described the launch as a careful process.
“It’s a rolling start,” she said, explaining that production would begin slowly before increasing over time. “We’re going to start off slower and then increase our rates.”
The Everett facility, previously used to assemble Boeing’s 787 Dreamliner before production moved to South Carolina, is now being adapted to support the company’s goal of increasing MAX output from 47 to 63 or more per month.
Boeing is currently training about 1,000 employees for the North Line operation, with roughly half transferred from its Renton facility and the rest newly recruited workers.
The expansion comes as Boeing continues efforts to recover from a series of setbacks linked to the 737 MAX. Two crashes in 2018 and 2019 involving the aircraft killed 346 people and led to intense criticism of Boeing’s safety practices, management decisions and certification process.
The company faced another crisis in January 2024 after a door panel detached from an Alaska Airlines 737 MAX 9 during flight, prompting renewed questions about manufacturing standards and forcing another leadership shake-up.
Since taking over as CEO, Kelly Ortberg has introduced measures to improve quality controls and rebuild trust with regulators and airline customers. The Federal Aviation Administration has approved gradual increases in MAX production, but further expansion remains dependent on regulatory approval.
Boeing still needs certification for the 737 MAX 10 and must receive FAA approval for its Everett production plans before aircraft from the new line can be delivered to airlines.
The company says the North Line will eventually help the 737 MAX programme reach production of 52 aircraft per month, marking a significant milestone in Boeing’s effort to restore its reputation and strengthen its position in the global aviation market.
