| Business | Phone |
| California Window Systems Stockton 95207 | (209) 954-1900 |
| Chitwood Construction 2233 Cherokee Rd, Stockton 95205 | (209) 466-3881 |
| Farwest Window 3675 Wilcox Rd, Stockton 95215 | (209) 931-4400 |
| Thermaglass Stockton 95205 | (209) 464-5500 |
| Visionplas 4421 Giannecchini Ln # 300, Stockton 95206 | (209) 234-1578 |