General information for Keystone Services, LLC
Physical address
132 Glen Ives Way, Madison, Al, 35758
Mailing address
132 Glen Ives Way, Madison, AL, 35758
Website
keystone-service.com
Points of contact for Keystone Services, LLC
SAM.gov Points of Contact
John
Jupin
Government Business POC
Electronic Business POC
CEO
132 Glen Ives Way, Madison, AL, 35758
Additional contact details may be available
NAICS codes for Keystone Services, LLC
| Code | Description | Small Business |
|---|---|---|
|
541513
PRIMARY
|
Computer Facilities Management Services
|
Yes
|
| 423430 | Computer and Computer Peripheral Equipment and Software Merchant Wholesalers | Yes |
| 518210 | Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services | Yes |
| 541511 | Custom Computer Programming Services | Yes |
|
541512
|
Computer Systems Design Services
|
Yes
|
|
541519
|
Other Computer Related Services
|
No
|
|
541690
|
Other Scientific and Technical Consulting Services
|
Yes
|
PSC codes for Keystone Services, LLC
| Code | Description |
|---|---|
| 7A20 | IT AND TELECOM - APPLICATION DEVELOPMENT SOFTWARE (PERPETUAL LICENSE SOFTWARE) |
| 7A21 | IT AND TELECOM - BUSINESS APPLICATION SOFTWARE (PERPETUAL LICENSE SOFTWARE) |
| 7B20 | IT AND TELECOM - HIGH PERFORMANCE COMPUTE (HARDWARE AND PERPETUAL LICENSE SOFTWARE) |
|
7B21
|
IT AND TELECOM - COMPUTE: MAINFRAME (HARDWARE AND PERPETUAL LICENSE SOFTWARE)
|
|
7B22
|
IT AND TELECOM - COMPUTE: SERVERS (HARDWARE AND PERPETUAL LICENSE SOFTWARE)
|
|
7C20
|
IT AND TELECOM - DATA CENTER PRODUCTS (HARDWARE AND PERPETUAL LICENSE SOFTWARE)
|
|
7C21
|
IT AND TELECOM - OTHER DATA CENTER FACILITIES PRODUCTS (HARDWARE AND PERPETUAL LICENSE SOFTWARE)
|
|
7D20
|
IT AND TELECOM - SERVICE DELIVERY MANAGEMENT (HARDWARE AND PERPETUAL LICENSE SOFTWARE)
|
|
7E20
|
IT AND TELECOM - END USER: HELP DESK;TIER 1-2,WORKSPACE,PRINT,OUTPUT,PRODUCTIVITY TOOLS (HW/PERP SW)
|
|
7E21
|
IT AND TELECOM - MOBILE DEVICE PRODUCTS (HARDWARE AND PERPETUAL LICENSE SOFTWARE)
|
|
7F20
|
IT AND TELECOM - IT MANAGEMENT TOOLS/PRODUCTS (HARDWARE AND PERPETUAL LICENSE SOFTWARE)
|
|
7G20
|
IT AND TELECOM - NETWORK: ANALOG VOICE PRODUCTS (HARDWARE AND PERPETUAL LICENSE SOFTWARE)
|
|
7G21
|
IT AND TELECOM - NETWORK: DIGITAL NETWORK PRODUCTS (HARDWARE AND PERPETUAL LICENSE SOFTWARE)
|
|
7G22
|
IT AND TELECOM - NETWORK: SATELLITE AND RF COMMUNICATIONS PRODUCTS (HARDWARE AND PERPETUAL LICENSE SOFTWARE)
|
|
7H20
|
IT AND TELECOM - PLATFORM PRODUCTS: DATABASE, MAINFRAME, MIDDLEWARE (HARDWARE AND PERPETUAL LICENSE SOFTWARE)
|
|
7J20
|
IT AND TELECOM - SECURITY AND COMPLIANCE PRODUCTS (HARDWARE AND PERPETUAL LICENSE SOFTWARE)
|
|
7K20
|
IT AND TELECOM - STORAGE PRODUCTS (HARDWARE AND PERPETUAL LICENSE SOFTWARE)
|
Update history
4 change(s) tracked
Mar 9, 2026
NAICS 518210 is no longer the primary code
Mar 9, 2026
NAICS 541519 is no longer the primary code
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