Payment and invoices

Seattle Housing Authority will generally issue payment for goods and services received pursuant to the terms of the specific contract, or SHA's general policy.

  • Vendors must indicate the purchase order or contract number on all invoices, correspondence, and any related documents regarding a contract or purchase order. An incorrect billing address may cause a delay in payment. 
  • Vendors may ship partial orders and submit partial invoices, unless the purchase order or contract directs otherwise. 
  • Vendors and contractors must address all invoices to the Seattle Housing Authority or as indicated in the contract/purchase order, or as otherwise instructed.

Submit invoices to our automated system by emailing them to ap@seattlehousing.org (Please do not use this email for correspondence. It is not monitored for messages.)

To contact Accounts Payable staff, email AccountsPayable2@seattlehousing.org.

SHA's mailing address is:

Seattle Housing Authority
101 Elliott Ave W, Suite 100
PO Box 79015
Seattle, WA 98119