These are the products the Port Of Seattle are currently using in their Port Package retro-fits
Windows: Larsen SCS P-series ‘extreme’
Doors: PEM Millworks ‘Quiet Door’
Storm Doors: Larsen
In the past they have also successfully used products from Milgard and VPI.
Milgard seems to be the brand favored by builders on new construction in Des Moines and SeaTac. (Although it’s worth noting that in Des Moines, they are not required to use the versions with the highest STCs as Des Moines rescinded its requirements for noise remediation on construction in 2012.