A dry-sounding building code change just delivered a deeply personal victory for a group of Marin parents. New national standards for heavy manual gates won final approval this spring, locking in simple hardware fixes and regular inspections that advocates say can keep massive gates from toppling. For the families who fought for these rules after losing a child, it is a long-sought safety win.
On May 22, the International Code Council approved a slate of gate-safety proposals that will be folded into the 2027 International Codes, according to the International Code Council’s Building Safety Journal. The council said the updates, which extend beyond automatic gates to cover large manual sliding and swing gates, will be added across multiple model codes and could improve safety worldwide.
The American Fence Association, which worked with advocates and industry experts to craft the proposals, praised the ICC vote and highlighted that the changes expand IBC requirements to include ASTM F1184 for manual sliding gates and ASTM F900 for swing gates while strengthening expectations for ongoing maintenance, according to the organization’s announcement. The association noted that the updates touch the IBC, IRC, IEBC and IPMC and urged education, training and certification so owners and installers can actually follow the new rules in the field.
The drive for national reform traces back to the 2019 death of 7-year-old Alex Quanbeck, who was crushed when a large manual gate fell at his Mark Day School during recess on December 19, 2019, and whose parents later founded Ready, Set, Safe!, according to the Marin Independent Journal. That reporting notes that the Quanbecks’ review of state records uncovered dozens of other serious gate-related injuries and fatalities in Cal/OSHA files, a finding advocates point to as evidence that this is not a freak, one-off hazard.
Lawmakers and local officials have leaned into the effort. Assemblymember Damon Connolly introduced AB 2149, known as “Alex’s Law,” to require positive stop devices and routine inspections for large public gates, and his office emphasized that a roughly $50 false stop device can keep a gate from falling, according to the assemblymember’s press release. The bill, along with a parallel petition to Cal/OSHA, forms a state-level push that could work alongside adoption of the model codes to move protections faster.
What the 2027 rules change
The approved proposals add explicit language to IBC Section 3110 and related appendices to reference ASTM F1184 and ASTM F900, require existing gates to comply when they are altered or repaired, and fold maintenance expectations into the property-maintenance code, according to the American Fence Association. In practical terms, the model codes will now spell out technical standards and clear retrofit triggers so inspectors and building officials have more specific tools once jurisdictions adopt the 2027 I-Codes.
How this will play out locally
Model-code updates do not automatically rewrite city ordinances. Local governments still have to adopt the 2027 codes or pass their own matching rules. Some in Marin are already ahead of the curve: San Rafael and Larkspur have both passed local gate-safety amendments in recent years, according to the San Francisco Chronicle. At the federal level, advocates have briefed the Consumer Product Safety Commission, and lawmakers have introduced versions of the Alex Gate Safety Act, signaling multiple paths for protections to reach schools, parks and apartment complexes. A CPSC meeting log shows agency staff met with Ready, Set, Safe! earlier this year.
