Redmond, WA

General Information

For general visitor, shipping and contact information, click here.


All visits to Aerojet Rocketdyne must begin by checking in at the Front Desk – Building 01, Reception Area. The Reception Area is located at 11411 139th Pl N.E., Redmond WA. Here you will sign in and receive a Visitor Badge. After signing in and receiving a visitor badge, visitors may meet with their Aerojet Rocketdyne representative. Office hours are Monday – Thursday 7:00am – 5:00 pm, and every other Friday 8:00am – 4:00pm. Our main office phone number is 425-885-5000.


Shipments to Aerojet Rocketdyne are only received between 7:00 a.m. and 4:00 p.m., Monday through Thursday; 7:00 a.m. and 3:30 pm every other Friday (see Calendar). No Hazardous Material deliveries will be accepted on Fridays. Appointments are not necessary for deliveries; however, advance arrangements must be made with Buyer for shipments to be received outside the normal receiving hours.

  • Shipping & Receiving Non-Hazardous Material
    • (Non-US Post Office)
      11650 – 137th Place NE
      Bldg. 32
      Redmond, WA 98052
  • Shipping & Receiving Hazardous Material
  • Mailing Address
    (US Post Office)
    11411 139th Place NE
    Redmond, WA 98052-2025
  • Shipping/Receiving Phone Number
    • 425-885-5000 x5774 or x 5581

For questions regarding shipping products to Aerojet Rocketdyne, contact Bruce McNicholas at 425-936-5304 or email