Innovation Roofing System vs Renergy Roofing
East Bay Roofing Comparison · Updated January 2026
| Innovation Roofing System | Renergy Roofing | |
|---|---|---|
| Rating | ★ 5.0 | ★ 5.0 |
| Years Licensed | 6 years | 1 years |
| License # | 1063172 | 1127157 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Antioch, CA | Walnut Creek, CA |
| Website | innovationroofingsystems.com | renergyroofing.com |
Our Analysis
On service approach, Innovation Roofing System is described as running an organized process from consultation through final inspection, with customers noting punctual arrival, efficient work habits, and clear explanations about roofing needs and project details. The feedback emphasizes professionalism, timeliness, and guidance throughout the job.
Renergy Roofing is similarly described as professional and organized, with frequent mentions of clear communication from estimate to completion and an emphasis on straightforward pricing and transparent explanations. Reviews also point to punctual scheduling, efficient execution, attention to detail, clean job sites, and responsiveness when inspections or urgent leak concerns arise. Some customers mention guidance on materials and components, including recommendations aligned with plans such as future solar panels.
Overall, the main differentiators in the provided data are business location, years licensed, and the specific themes customers highlight during the project experience.
Why choose Innovation Roofing System?
- ✓ You prefer a contractor based in Antioch for a project in or near the Antioch area of Contra Costa County.
- ✓ You want a company with a longer licensing history (6 years) while maintaining an active license status.
- ✓ You value a process described as organized from consultation through final inspection, with clear explanations of roofing needs and scope.
- ✓ You want standard protections indicated in the data: workers’ compensation coverage and a $25,000 bond.
Why choose Renergy Roofing?
- ✓ You prefer a contractor based in Walnut Creek for work in that part of Contra Costa County.
- ✓ You are comfortable with a newer license history (1 year) paired with an active license status.
- ✓ You want an experience that customers describe as transparent from estimate to completion, including straightforward pricing and clear explanations.
- ✓ Clean job sites, responsiveness around inspections or urgent leak concerns, and guidance on materials (including planning for future solar) are themes mentioned in customer feedback.
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Frequently Asked Questions
Yes. Both Innovation Roofing System and Renergy Roofing are listed with active license status and workers’ compensation coverage.
Both companies list a $25,000 bond.
Innovation Roofing System is based in Antioch, Contra Costa County, California. Renergy Roofing is based in Walnut Creek, Contra Costa County, California.
Innovation Roofing System has been licensed for 6 years, while Renergy Roofing has been licensed for 1 year.
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.