| Business | Phone |
| Amos Productions 6111 Southfront Rd # D, Livermore 94551 | (925) 449-3847 |
| Danny Fisher's Music Magic 711 Swallow Dr, Livermore 94551 | (925) 447-6325 |
| Dj/Jb Smooth Sounds Production 4916 Rhonda Ln, Livermore 94550 | (925) 443-2224 |
| Extreme Entertainment 930 Bellflower St, Livermore 94551 | (925) 373-4730 |
| Party's On Us Livermore 94550 | (925) 447-2789 |
| Renown Sound Mobile D J's Livermore 94550 | (925) 606-1072 |
| Unforgettable Memories Livermore 94550 | (925) 455-9542 |
| Sound Choice 6090 Doolan Rd, Livermore 94551 | (925) 606-7664 |
| Trp Entertainment 1170 Aster Ln, Livermore 94551 | (925) 443-4877 |