From another website I use I found these businesses that remove, repair & reseal segi windows:
Curtis Speedy Glass 101-19992 Fraser Hwy Langley (Vancouver Area) British Columbia CANADA V3A 4E3 SE-GI window snake REPAIR on your current windows 604-530-9577 www.speedyglass.ca
Pensulia Glass in Vancouver, WA clean and seal (Motion Glass (aka Peninsula Glass) in Vancouver, WA)
Suncoast Designers, Inc in Hudson, Fl.
daverootrvglassrepair Bend Oregon
Try a Goggle search on them for more information.