Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

GSA Federal Acquisition Service
Banner Home GSA Advantage
(Vendors) How to change your company information
Contract #: 47QTCA21D004A
Contractor: AIPHONE CORPORATION
Address: 6670 185TH AVE NE
REDMOND, WA 98052-5038
Call: 410-200-3728
Email: John.hemp@aiphone.com
Web Address: http://www.aiphone.com
SAM UEI: FNEZWNKCDFK5
NAICS: 334111
Socio-Economic : Other Than Small Business
Current Option Period End Date : Jan 19, 2026
Ultimate Contract End Date : Jan 19, 2041
Govt. POC:
Kelvin Aiken
202-969-7574
kelvin.aiken@gsa.gov
Contract Clauses/Exceptions:
View the specifics for this contract
EPLS : Contractor not found on the Excluded Parties List System
Source Title Contract
Number		 Terms & Conditions / Price List Current Option Period End Date Ultimate Contract End Date Category    View Catalog
MAS
 Multiple Award Schedule 47QTCA21D004A Jan 19, 2026 Jan 19, 2041
33411
334290L
811212
OLM

elibrary.gsa.gov

An official website of the General Services Administration

Looking for U.S. government information and services?
Visit USA.gov