The Welcome Center, usually known simply as "building 4700", is a state-of-the-art, five story building on Mow-Way Road at Fort Sill, Okla. Named for Medal of Honor recipient 1st Lt. Lee R. Hartell, it houses almost all of Fort Sill’s Soldier and family support agencies.

Incoming solidiers should report to BLDG 4700 Mow Way Road from 0700-1630 Monday-Friday for in-processing. Building 4700 is closed daily at 1630 Monday-Friday and is closed on weekends and holidays. After regular duty hours, all in-coming soldiers should report directly to the BDE they are assigned to. Those building and phone numnbers are posted at the East entrance of building 4700.

Agency Location Phone Number
Adventure Travel 1st Floor, Room 152N 250-4040
Administrative Services Division - Official mail, publications records archive etc. Basement, Room G06 442-3892
Army Community Services (ACS) 1st Floor, Northwest 442-4916
Building Manager 1st Floor, Room 109 442-5225/3724
Carlson Wagonlit/Sato Travel Suite 107 1-800-666-4340
Casualty Assistance First Floor, MPD Area 442-4055
Claims Office 4th Floor, Suite 400 442-2317
Civilian Personnel Advisory Center (CPAC) 5th Floor -North 442-2195
Corvias Housing Room 309 580-581-2144
Directorate of Family & Morale, Welfare
& Recreation (DFMWR)
1st Floor-North 442-3001
Directorate of Human Resources (DHR) Basement, G35A 442-0146
Education Center 5th Floor 442-3201
Equal Opportunity (EO) 4th Floor, Room 459 442-6968
Finance (Military Pay Operations) 1st Floor, Room 108 442-2191
Housing Division 3rd Floor, Room 322 442-3740
Income Tax Assistance Office (ITAC) 4th Floor, Room 459 442-5058
Internal Review and Audit Compliance Office (IRACO) 4th Floor, Room 463 442-3712
Legal Assistance Office 4th Floor, Suite 400 442-5058
Military Personnel Branch - ID Card Section START Kiosk 1st floor - East 442-5010
Reserve Component Transition Office 3rd Floor, Room 309 442-4107/5930/6650
Safety Office - Garrison 4th Floor East 442-4466
Safety Office - Mission 4th Floor East 442-4701
Soildier for Life Transition Assistance Program (SFLTAP) 3rd Floor, Room 308 442-2222/2617
Soldier Readiness Processing (SRP) Basement, Room G23 442-8595
Transportation - Personal Property Room 110 442-3107
Transportation - Passenger Movement Suite 107 442-3110
Veterans Administration Office Room 317 442-2469