Calisco Roofing vs Apollo Roofing Company
East Bay Roofing Comparison · Updated January 2026
| Calisco Roofing | Apollo Roofing Company | |
|---|---|---|
| Rating | ★ 5.0 | ★ 5.0 |
| Years Licensed | 3 years | 5 years |
| License # | 1105093 | 1076767 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Brentwood, CA | Walnut Creek, CA |
| Website | caliscoroofing.com | www.apolloroofingcompany.com |
Our Analysis
On services, Calisco Roofing is described as focusing on residential roofing needs such as inspections, leak repairs, maintenance, and roof replacement. Customer-referenced project examples include low-slope roofing, tile roof maintenance and repairs, PVC membrane roofing, torch-down roofing, gutter cleaning, and roof vent/flashing installation. Customers also commonly mention urgent leak response, estimates, and scheduled projects, along with on-roof inspection and clear communication about options and scope.
Apollo Roofing Company is commonly described as professional, responsive, and organized, with customers noting clear communication and detailed explanations of estimates and options. Reviews also reference efficient scheduling, crews working quickly, tidy job sites with regular cleanup, thorough inspections, help identifying roofing materials, and guidance on warranty choices. Some customers mention additional items being addressed when discovered during projects and support after the main work was completed.
Why choose Calisco Roofing?
- ✓ You are located near Brentwood or prefer a contractor based in eastern Contra Costa County.
- ✓ Your project matches the specific job types customers reference for Calisco, such as tile roof maintenance/repairs, PVC membrane or torch-down roofing, or roof vent/flashing installation.
- ✓ You want documentation-focused inspection work, as customers mention thorough inspections and before-and-after photos.
- ✓ You anticipate needing urgent leak response alongside an estimate and clear explanation of scope and options.
Why choose Apollo Roofing Company?
- ✓ You are located near Walnut Creek or prefer a contractor based in central Contra Costa County.
- ✓ You value a structured process with organized scheduling and frequent updates during the work.
- ✓ You want help beyond the immediate repair, such as identifying roofing materials or discussing warranty choices.
- ✓ You prefer a contractor that customers say addresses additional items discovered during a project and may provide support after the main work is completed.
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Frequently Asked Questions
Yes. Both Calisco Roofing and Apollo Roofing Company are listed with active license status and both carry workers’ compensation coverage. Each also maintains a $25,000 bond.
Calisco Roofing is based in Brentwood, Contra Costa County, California. Apollo Roofing Company is based in Walnut Creek, Contra Costa County, California.
Apollo Roofing Company has been licensed for 5 years, while Calisco Roofing has been licensed for 3 years.
Customer-referenced examples for Calisco include low-slope roofing, tile roof maintenance and repairs, PVC membrane roofing, torch-down roofing, gutter cleaning, and roof vent/flashing installation, along with inspections, leak repairs, maintenance, and roof replacement work.
Other East Bay Roofing Comparisons
Data Sources: License information from California CSLB. Ratings and reviews from Google. Last verified January 13, 2026.
This comparison is based on publicly available information. We recommend getting multiple quotes and verifying all credentials directly before hiring.