Insulated Glass

Neighbors Windows & Doors manufactures certified Made in Alaska insulated glass units featuring:

  • Cardinal 270 Low E
  • Quanex Super Spacer Premium Enhanced (Grey)
  • Quanex EdgeTherm 3500 Hot Melt Butyl (Black)
  • Argon fill as standard in Low E units
  • Lifetime residential warranty on units supplied and installed by Neighbors Windows & Doors
  • 20 year residential warranty on supply only units
  • 10 year commercial warranty
  • 3-5 day lead times

With an initial investment of over one million dollars in all new, all made in the USA, state-of-the-art production equipment Neighbors Windows & Doors is committed to the long term success of the Alaska glazing industry.

Standard insulated units can be ordered online. Shapes or non-standard insulated units can be ordered over the phone, via email, or in person at our showroom.

Insulated glass manufacturing line for IGU with low E including argon and butyl with superspacer.