Two Brothers Roofing vs Williams Roofing
East Bay Roofing Comparison · Updated January 2026
| Two Brothers Roofing | Williams Roofing | |
|---|---|---|
| Rating | ★ 5.0 | ★ 4.6 |
| Years Licensed | 46 years | 32 years |
| License # | 378564 | 687391 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Castro Valley, CA | Fremont, CA |
| Website | www.tbroof.com | williamsroofing.net |
Our Analysis
Two Brothers Roofing is located in Castro Valley and has been licensed for 46 years. Customer-referenced services include roof replacement, shingle work, and gutter-related work (installation and minor repairs). Reviews also describe multi-step projects with separate crews handling tear-off, roofing, and gutters, suggesting an approach where different phases may be staffed independently. Customers frequently mention clear communication during estimating and scheduling, timely updates during the job, and cleanup practices after completion. Repeat use over multiple years and referrals through real estate and property management contacts are also noted.
Williams Roofing is located in Fremont and has been licensed for 32 years. Customer feedback commonly references roof repairs and full roof replacements, including leak-related work, along with timely scheduling and clear communication. Reviews also mention a straightforward approach to recommendations and pricing, and describe the overall process as reliable and courteous from quoting through installation.
Why choose Two Brothers Roofing?
- ✓ You want a Castro Valley-based contractor with long licensure history (46 years) and an active license.
- ✓ Your project may combine roofing with gutter installation or minor gutter repairs, as these services are frequently referenced by customers.
- ✓ You prefer a process described as multi-step with separate crews for phases like tear-off, roofing, and gutters.
- ✓ Communication and post-job cleanup are repeatedly highlighted in customer feedback for this company.
Why choose Williams Roofing?
- ✓ You want a Fremont-based contractor in Alameda County with 32 years of licensure and an active license.
- ✓ Your needs include roof repairs or a full roof replacement, including work tied to leaks, which customers commonly mention.
- ✓ You value timely scheduling and clear communication from quoting through completion.
- ✓ You prefer a contractor described as straightforward in recommendations and not pushing unnecessary work, based on customer feedback.
Get a Quote
What do you need help with?
When do you need this done?
Where should we send quotes?
Confirm Submission
By submitting, you agree to be contacted by a licensed contractor.
Frequently Asked Questions
Yes. Both Two Brothers Roofing and Williams Roofing are listed as carrying workers’ compensation coverage and maintaining a $25,000 bond.
Two Brothers Roofing is based in Castro Valley, while Williams Roofing is based in Fremont. Both are in Alameda County.
Two Brothers Roofing has customer-referenced services that include gutter-related work such as installation and minor repairs, in addition to roofing.
Yes. Customer feedback for Williams Roofing commonly references roof repairs that include addressing leaks, along with full roof replacements.
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.