Sierra Roofing and Solar vs Symplify Roofing
East Bay Roofing Comparison · Updated January 2026
| Sierra Roofing and Solar | Symplify Roofing | |
|---|---|---|
| Rating | ★ 4.8 | ★ 4.9 |
| Years Licensed | 22 years | 2 years |
| License # | 835854 | 1108246 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Dublin, CA | Walnut Creek, CA |
| Website | www.sierraroofing.com | symplifyroofing.com |
Our Analysis
Service scope and project types: Sierra Roofing and Solar is described as handling roof inspections, leak diagnostics and repairs, full roof replacements, gutter installation and repair, and solar-related work. Symplify Roofing’s feedback emphasizes roof and gutter work; the provided information does not specifically mention solar services for Symplify.
Customer-reported process: For Sierra, customers frequently reference thorough inspections, detailed estimates, and on-site evaluations with explanations of findings and recommended next steps. Some feedback notes time-sensitive visits for active leaks during heavy rain, along with communication during the project and cleanup afterward; scheduling may require planning ahead. For Symplify, customers commonly mention clear communication, detailed explanations of the roofing process, regular updates on scheduling and progress, efficient timelines, and cleanup after completion. Some feedback also mentions competitive pricing relative to other bids and an approach described as non-pressuring when presenting options.
Why choose Sierra Roofing and Solar?
- ✓ You want a contractor with a longer documented licensing history (22 years) and an active license, workers’ comp, and a $25,000 bond.
- ✓ Your project may include solar-related work in addition to roofing and gutters, based on the services described.
- ✓ You value detailed inspections and estimates that explain findings and recommended next steps.
- ✓ You may need help with leak diagnostics and repairs, including situations described as time-sensitive during heavy rain, while planning ahead for scheduling when needed.
Why choose Symplify Roofing?
- ✓ You are located near Walnut Creek or in Contra Costa County and want a locally based contractor in that area.
- ✓ You want an active-licensed contractor with workers’ comp and a $25,000 bond, and you are comfortable with a shorter licensing history (2 years).
- ✓ You prioritize frequent project updates, organized scheduling communication, and an efficient timeline as described by customers.
- ✓ You are comparing bids and care about pricing competitiveness and a process that focuses on explaining options rather than pressuring decisions.
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Frequently Asked Questions
Yes. Both list workers’ compensation coverage and a $25,000 bond, and both show an active license status.
Sierra Roofing and Solar is listed as licensed for 22 years, while Symplify Roofing is listed as licensed for 2 years.
Solar-related work is mentioned for Sierra Roofing and Solar. The provided information for Symplify Roofing focuses on roof and gutter work and does not specifically mention solar services.
Sierra Roofing and Solar is based in Dublin, Alameda County, California. Symplify Roofing is based in Walnut Creek, Contra Costa County, California.
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.