Dependable Roofing Inc vs Star Waterproofing and Roofing
Contra Costa Roofing Contractors Comparison · Updated March 2026
Dependable Roofing brings 18 years of veteran experience to standard roofing work, while Star Waterproofing specializes in leak diagnosis and deck waterproofing with 8 years in business.
| Dependable Roofing Inc | Star Waterproofing and Roofing | |
|---|---|---|
| Rating | ★ 4.9 | ★ 4.3 |
| Years Licensed | 18 years | 8 years |
| License # | 912343 | 1036279 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Oakley, CA | Walnut Creek, CA |
| Website | dependableexperts.com | www.starwaterproofingco.com |
Key Differences
What Customers Say
Dependable Roofing Inc
Dependable Roofing customers consistently praise on-time crews, daily jobsite cleanup, and responsive communication from estimate through completion with no service gaps.
Star Waterproofing and Roofing
Star Waterproofing customers emphasize the company's diagnostic skill for difficult leaks and detailed project planning, though some note challenges reaching the company after work is finished.
Key Takeaway: Dependable shows seamless follow-through across all project phases, while Star excels at upfront problem-solving but has occasional gaps in post-completion responsiveness.
Customer Reviews
Dependable Roofing Inc
I'm a contractor and have used Dependable Roofing for 4 projects now including my own home. Fair pricing. Their crews are clean and efficient. The supervision- critical in the roofing trade- is excell...
Excellent quality work. Crew was respectful & cleaned area every day before leaving. Upon start found quite a bit of dry rot & gave a very reasonable quote to replace. Would highly recommend.
Has a boneyard of tiles so I could match the nearly 35 year old tiles on my house! Also the price seems pretty great!
Star Waterproofing and Roofing
Gilber, Linda and the crew are top notch professionals. They waterproofed an outside deck at our building in San Francisco and did an A+ job. They were on time and very responsive to my needs and the ...
I recently hired Star Waterproofing to waterproof my 3 outdoor decks in S.F., they were leaking everywhere . With the amount of rain we have been receiving these past few years , I needed a specialis...
I recently hired Star to replace the flat commercial roof for an apartment building in Oakland (6,500 sq ft). I had an excellent experience from start to finish, and I'm glad to leave a glowing recomm...
Consider Dependable Roofing Inc if...
- ✓ You're replacing a standard composition or tile roof on a single-family home and want a contractor who's navigated thousands of similar projects over 18 years
- ✓ Your roof has steep slopes, complex angles, or you're concerned about hidden dry rot or deck damage that requires veteran troubleshooting during tearoff
- ✓ Jobsite cleanliness and daily cleanup are priorities, especially if you're living in the home during the work
- ✓ You need emergency storm repair or leak fixes and value a track record of responsive, on-time crews with no reports of follow-up issues
Consider Star Waterproofing and Roofing if...
- ✓ You have a mysterious leak that previous contractors couldn't solve and need specialized diagnostic expertise before committing to a full roof replacement
- ✓ Your project involves deck waterproofing, balcony systems, or flat/low-slope roofing where waterproofing membrane knowledge is critical
- ✓ You manage a multi-unit property or HOA and need a contractor experienced with larger commercial-style roof areas and building envelope coordination
- ✓ You're comfortable following up proactively after completion, given some customer reports of missed post-project contact
Questions to Ask Before Hiring
- → Ask Star Waterproofing about their process for post-completion follow-up and warranty support, given customer mentions of missed contact after project completion
- → Ask Dependable Roofing about their experience with deck or balcony waterproofing if your project includes those elements, as their reviews focus primarily on conventional roofing
- → Request references from projects similar to yours in scope and complexity, particularly if your situation involves difficult leak diagnosis or structural unknowns
The Bottom Line
For standard residential re-roofing, steep slopes, tile work, or storm repairs, Dependable Roofing's 18 years of veteran experience and spotless follow-through record make them the safer choice. Their extra decade of troubleshooting hidden damage and handling complications provides meaningful protection on older roofs or projects with unknowns. Choose Star Waterproofing if your project specifically involves leak diagnosis, deck or balcony waterproofing, flat roofing systems, or multi-unit buildings where their specialized expertise justifies their focus. Both are properly insured and bonded, but Dependable's broader experience base and cleaner service record give them the edge for conventional roofing needs.
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Frequently Asked Questions
For straightforward re-roofing on a newer home, both have adequate experience. The gap becomes meaningful when surprises emerge—rotted fascia boards, unexpected deck damage, or code compliance issues that require on-the-spot problem-solving. Dependable's 18 years means they've seen more edge cases and developed reliable fixes. If your roof is older or you suspect hidden issues, that veteran judgment has real value.
Star Waterproofing is specifically noted for leak diagnosis expertise and detailed evaluations, making them the better match for mystery leaks or situations where the scope is unclear. Dependable handles leak repairs competently, but Star's reviews emphasize their strength in detective work for difficult water intrusion problems. Start with Star's diagnostic assessment if the source is unknown.
High owner involvement typically means the owner conducts estimates, oversees crews, and handles communication rather than delegating to project managers. This often results in more consistent decision-making and accountability. For both companies, expect direct contact with ownership during planning and likely jobsite visits during work, which many homeowners prefer for complex or high-stakes projects.
It's a minor pattern worth noting, not a dealbreaker. Some customers mentioned difficulty reaching the company after completion for warranty questions or minor adjustments. If you choose Star, get warranty terms in writing upfront and establish a clear contact protocol for post-completion issues. Their project execution gets positive feedback; the gap appears in after-service responsiveness.
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See our ranked list of top roofing contractors in Contra Costa.
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How We Compare Contractors
License Verification
All license data is sourced from official California CSLB records and verified regularly.
Review Analysis
Customer reviews are aggregated from Google and analyzed to identify patterns in service quality.
Detailed Comparison
We analyze credentials, insurance, experience, and feedback to highlight meaningful differences.
Not all licensed contractors are created equal. While a valid license is the baseline requirement in California, contractors can vary significantly in experience, insurance coverage, and customer satisfaction.
- Experience matters: A contractor with 15+ years of experience has likely encountered and solved problems that newer contractors haven't faced yet.
- Workers' compensation protects you: If a contractor without workers' comp insurance has an employee injured on your property, you could be held liable.
- Reviews reveal patterns: Individual reviews can be misleading, but patterns across many reviews often reveal a contractor's true strengths and weaknesses.
- Bond amounts vary: A contractor's bond provides financial protection if they fail to complete work as agreed. Higher bonds offer more protection.
Taking time to compare contractors on these factors can save you from costly mistakes and help ensure your project is completed by a qualified professional.
Data Sources: License information from California CSLB. Ratings and reviews from Google. Last verified March 08, 2026.
This comparison is based on publicly available information. We recommend getting multiple quotes and verifying all credentials directly before hiring.
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