Boeing has avoided another potentially damaging labor strike after approximately 17,000 engineers and technical workers approved new four-year contracts, removing a significant threat to the aerospace giant as it works to increase aircraft production and complete certification of two long-delayed jets.
Members of the Society of Professional Engineering Employees in Aerospace, or SPEEA, voted October 1 to accept Boeing’s improved contract proposals.
The union’s Professional Unit approved its agreement with 67.62% voting in favor, while the Technical Unit produced a considerably narrower result, with 53.48% supporting the deal.
The agreements followed months of increasingly tense negotiations.
In August, workers overwhelmingly rejected an earlier Boeing proposal, with more than 88% voting to authorize a potential strike. Boeing subsequently began preparing contingency plans and advertising contractor positions for engineering and technical jobs.
Without a new agreement, the existing contracts were scheduled to expire October 6, potentially allowing workers to strike shortly afterward.
The consequences could have been substantial.
SPEEA members perform critical engineering, certification and technical work throughout Boeing’s commercial-airplane operations. A strike could have disrupted production and deliveries while creating additional problems for certification of the 737 MAX 10 and 777-9, two important aircraft already years behind their original schedules.
The revised agreement includes significantly stronger wage guarantees.
Workers will receive an immediate 10% guaranteed wage increase, followed by another 4% increase in 2027. Wage pools of 6% are scheduled for 2028, 2029 and 2030, with at least 4% guaranteed annually.
The contracts also address concerns about wage compression, which occurs when newer employees receive salaries increasingly close to those of more experienced workers.
Other provisions include additional vacation time, another floating holiday, improvements to bereavement leave, enhanced layoff benefits and changes to overtime requirements.
Boeing also agreed to updated rules concerning remote work and greater communication about future workforce requirements, intended to give employees more information about career opportunities and potential staffing changes.
The agreement represents an important moment for Boeing’s relationship with its technical workforce.
SPEEA’s negotiating team said the improvements were achieved because workers demonstrated a willingness to take collective action. But union leaders also warned that deeper problems remain.
They said Boeing needs to rebuild trust with employees and restore engineers and technical professionals to a central role in the company’s decision-making and culture.
That message carries particular significance given Boeing’s recent history.
The manufacturer has spent years attempting to recover from safety and quality problems, production disruptions and certification delays. Engineering expertise has consequently become increasingly important as Boeing works with regulators to demonstrate that its aircraft meet required safety standards.
The agreement also prevents Boeing from experiencing another major labor disruption only two years after approximately 33,000 machinists conducted a seven-week strike in 2024.
For Boeing, avoiding a new work stoppage removes one immediate obstacle from an already complicated recovery.
For workers, the contract delivers substantial guaranteed wage increases and several workplace improvements following months of negotiations and the rejection of an earlier proposal.
The vote does not resolve every disagreement between Boeing and its engineering workforce. SPEEA leaders have made clear that rebuilding trust will require continued changes inside the company.
But with the contracts approved, Boeing can now pursue its aircraft-production and certification goals without the immediate threat that thousands of the engineers and technicians responsible for that work will walk off the job.
