| Its A Grind Coffee House - Restaurant |
| iLock Pro ( 24/7 Emergency Locksmith Service ) - Locksmith |
| IMPORT DOMESTIC AUTO GLASS - Auto Glass Shop |
| In N Out Smog - Auto Inspections |
| Import Domestic Auto Glass - Auto Glass Shop |
| Id Presence - Internet Marketing Service |
| Import Domestic Auto Glass - Auto Glass Shop |
| Import Auto Glass - Auto Glass Shop |
| iStorage Self Storage - Self-Storage Facility |
| iStorage North Highlands - Self-Storage Facility |
| Imperial Glass Unlimited - Glass - Auto Plate & Window |
| Immanuel Church - Churches |
| Integrity Office Svc - Business - Services |
| Integrity Restoration Svc - Carpets & Rugs - Cleaners |
| Invironmentalists - Carpets & Rugs - Dealers - New |
| Ivan's Home Repair - Home Improvements |
| Industries Investment Llc - Investments |
| Italian Tile & Marble - Tile - Ceramic - Contractors & Dealers |
| Integrity Construction - Carpets & Rugs - Cleaners |
| In & Out Smog - Automobile - Smog Brake & Lamp - Inspection & Repa |
| Inspection Certification Inst - Inspection Service |
| Integrity Notary-Signing - Notaries - Public |
| In A Cinch - Construction - Site Clean-Up Services |
| International St Mina Market - Food - Markets |
| It's Time For Fun - Party Supplies - Renting |
| Import Auto Glass - Glass - Auto Plate & Window |
| Innovative Human Resources Sol - Human Resource Consultants |
| Icon Transcription Svc - Transcribing Service - Tape & Disc |