Two Brothers Roofing vs Acker Roofing
East Bay Roofing Comparison · Updated January 2026
| Two Brothers Roofing | Acker Roofing | |
|---|---|---|
| Rating | ★ 5.0 | ★ 4.9 |
| Years Licensed | 46 years | 12 years |
| License # | 378564 | 993338 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Castro Valley, CA | Concord, CA |
| Website | www.tbroof.com | ackerroofing.com |
Our Analysis
Acker Roofing is based in Concord (Contra Costa County) and has been licensed for 12 years with an active license status. Customer feedback highlights professionalism and communication, including clear explanations of recommended work, thorough inspections, and straightforward quoting. Reviews mention both repairs and full replacements, with attention to detail and jobsite cleanliness. Customers also reference help with time-sensitive situations such as leaks during heavy rain, storm-related damage, and insurance-driven inspections or documentation. Coordination with other parties (such as solar companies and permit inspections) is also mentioned. Both companies carry workers’ compensation and maintain a $25,000 bond, based on the provided data.
Why choose Two Brothers Roofing?
- ✓ You want a contractor based in Castro Valley serving surrounding Alameda County communities.
- ✓ You prefer a process that may use separate crews for tear-off, roofing, and gutter phases, as described by customers.
- ✓ Clear communication and responsiveness during estimating and scheduling are priorities for you.
- ✓ Cleanup after completion is an important expectation, and it is repeatedly mentioned in customer feedback.
Why choose Acker Roofing?
- ✓ You want a contractor based in Concord serving the Contra Costa County area.
- ✓ You value thorough inspections and clear explanations of recommended work, as described by customers.
- ✓ You may need help with time-sensitive issues (for example, leaks during heavy rain or storm-related damage) or insurance-related documentation.
- ✓ Your project may involve coordination with other parties such as solar companies or permit inspections.
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Frequently Asked Questions
Yes. Based on the provided data, both Two Brothers Roofing and Acker Roofing carry workers’ compensation coverage and maintain a $25,000 bond.
Two Brothers Roofing is located in Castro Valley in Alameda County, California. Acker Roofing is located in Concord in Contra Costa County, California.
Two Brothers Roofing is associated with roof replacement, shingle work, and gutter installation or minor repairs, including multi-step projects with separate crews. Acker Roofing is associated with repairs and full replacements, and customers also mention inspections and coordination related to insurance, solar companies, and permit inspections.
Both companies have active license status in the provided data. Two Brothers Roofing has been licensed for 46 years, and Acker Roofing has been licensed for 12 years.
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.