Bay 101 Roofing
5 19
4 1
3 0
2 0
1 2
Hours
Mon 8AM-4PM
Tue 8AM-4PM
Wed 8AM-4PM
Thu 8AM-4PM
Fri 8AM-4PM
Sat Closed
Sun Closed
Alviso, CA 95002
What to know before you hire
About this listing
Bay 101 Roofing is listed as a roofing contractor in Alviso, CA, within the San Jose market on RooferDirectory.
- Public rating: 4.6 stars across 22 reviews
- Listed contact: phone + website available
- Website on file: bay101roofing.com
- Listed hours: Mon–Fri 8 AM–4 PM
- Online estimates: listed as available
Before you call:
- Ask Bay 101 Roofing for a written estimate with materials and labor spelled out
- Confirm the project type matches their listed category and Alviso, California service area
- Compare timeline, warranty, and cleanup expectations with other San Jose-area contractors
- Ask what is included in a roof inspection and written estimate
Ratings, hours, and categories come from public business listing data. Confirm details directly before hiring.
How it compares locally
Among 107 San Jose-area contractors listed on RooferDirectory, the median review count is 14.
- This listing
- 22 reviews
- Category match
- Roofing contractor
- Exact roofing listings in this market
- 86
- Local rating median
- 4.9 stars
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Frequently Asked
Bay 101 Roofing is listed as a roofing contractor with a clear roofing category signal. Public listing data shows a 4.6-star rating across 22 reviews, with 86% of rated entries marked five-star. These ratings are not collected or verified by RooferDirectory. The business is listed in Alviso, CA. Contact the company directly to confirm service coverage for your ZIP code.
You can call Bay 101 Roofing at (408) 957-0531 or visit their website at https://www.bay101roofing.com/. Their office is located at 1268 State St, Alviso, CA 95002.
Many roofing contractors listed in the San Jose market offer estimates for roofing projects. Bay 101 Roofing is marked as offering online estimates.
Bay 101 Roofing is listed in Alviso, CA 95002, within the San Jose market on RooferDirectory. Contact them directly to confirm whether they cover your specific neighborhood or ZIP code.
Bay 101 Roofing's business hours vary by day. Monday: 8AM-4PM; Tuesday: 8AM-4PM; Wednesday: 8AM-4PM; Thursday: 8AM-4PM; Friday: 8AM-4PM; Saturday: Closed; Sunday: Closed. Hours may change during holidays or severe weather — we recommend calling ahead to confirm.
Bay 101 Roofing's public business category is "Roofing contractor" in Alviso, CA. Licensing and insurance requirements vary by trade and state. We recommend verifying license status with the appropriate state or local board and requesting proof of insurance before starting any project.