Advanced Roofing Services Inc vs Star Waterproofing and Roofing
East Bay Roofing Comparison · Updated January 2026
| Advanced Roofing Services Inc | Star Waterproofing and Roofing | |
|---|---|---|
| Rating | ★ 4.3 | ★ 4.3 |
| Years Licensed | 28 years | 8 years |
| License # | 748858 | 1036279 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Alameda, CA | Walnut Creek, CA |
| Website | www.advancedroofingsvcs.com | www.starwaterproofingco.com |
Our Analysis
Star Waterproofing and Roofing is based in Walnut Creek (Contra Costa County) and has been licensed for 8 years with an active license. Like Company A, it carries workers’ compensation and a $25,000 bond. Review summaries for Star commonly emphasize diagnosing leaks, explaining repair recommendations, providing detailed estimates, and clear communication. Customers also reference work on decks, balconies, and flat or low-slope roofs, including multi-unit and commercial projects, along with professionalism, timeliness, and jobsite protection. As with Company A, some customers report dissatisfaction related to communication or service experiences, indicating outcomes can vary by project and expectations.
Why choose Advanced Roofing Services Inc?
- ✓ You want a contractor based in Alameda serving Alameda County, especially for residential roofing installations or repairs.
- ✓ A longer licensing history (28 years) is a priority in your selection criteria.
- ✓ You value reports of friendly interactions and straightforward discussions of project details.
- ✓ You’re comfortable confirming communication expectations up front, since feedback indicates service and communication can be inconsistent for some customers.
Why choose Star Waterproofing and Roofing?
- ✓ Your project is in or near Walnut Creek/Contra Costa County, or you prefer a contractor based there.
- ✓ You need leak diagnosis and repair planning, and want detailed estimates and explanations of recommended work.
- ✓ Your scope may involve decks, balconies, or flat/low-slope roofing, including multi-unit or commercial-type properties.
- ✓ You plan to align on communication and service expectations early, as some customers report occasional issues in these areas.
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Frequently Asked Questions
Yes. Both list workers’ compensation coverage and a $25,000 bond, along with active license status.
Advanced Roofing Services Inc lists 28 years licensed, while Star Waterproofing and Roofing lists 8 years licensed.
Star Waterproofing and Roofing’s review summary specifically mentions projects involving decks, balconies, and flat or low-slope roofs, including multi-unit and commercial buildings.
Based on the summaries, it’s reasonable to clarify communication practices (primary contact, update frequency, scheduling) and service expectations in writing, since both have some feedback noting occasional communication or service concerns.
Other East Bay Roofing Comparisons
Advanced Roofing Services Inc
★ 4.3
Marco Roofing
★ 4.9
Advanced Roofing Services Inc
★ 4.3
Apollo Roofing Company
★ 5.0
Advanced Roofing Services Inc
★ 4.3
Sierra Roofing and Solar
★ 4.8
Advanced Roofing Services Inc
★ 4.3
Dependable Roofing Inc
★ 4.9
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.