Compare Local Pros
Dr Drain Plumbing And Rooter vs Stellar Plumbing
San Mateo Plumbing Contractors Comparison · Updated March 2026
Stellar Plumbing brings 20 years of experience and workers comp coverage versus Dr Drain's faster emergency response but no workers comp.
| Dr Drain Plumbing And Rooter | Stellar Plumbing | |
|---|---|---|
| Rating | ★ 4.9 | ★ 5.0 |
| Years Licensed | 3 years | 20 years |
| License # | 1100857 | 863322 |
| Workers' Comp | — | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Millbrae, CA | Brisbane, CA |
| Website | drdrainplumbingandrooter.com | stellarplumbinginc.com |
Key Differences
What Customers Say
Dr Drain Plumbing And Rooter
Dr Drain customers consistently highlight emergency response speed and same-day availability, with technicians arriving within 30 minutes to two hours and coming fully prepared with necessary parts.
Stellar Plumbing
Stellar Plumbing customers emphasize punctuality for scheduled appointments, professional service delivery, and clear technical explanations throughout the work process.
Key Takeaway: Dr Drain's reviews center on rapid emergency mobilization and competitive pricing, while Stellar's focus on scheduled reliability suggests different service models—one optimized for urgency, the other for planned consistency.
Customer Reviews
Dr Drain Plumbing And Rooter
I had to install gas and water shutoff valves for my insurance change and Dickson and Dandy installed the valves perfectly for us. I got quotes from a couple more places and Dickson's quotes were most...
Very reliable and reasonable plumbing services. I've used Dixon and his crew for several issues over the past five years. They've helped during an emergency (Sunday night) and have consistently provid...
Very professional and thorough folks. I called them for a same day emergency leak under the sink and they arrived within the hour. They diagnosed the issue and had everything ready in the van. After a...
Stellar Plumbing
Carter is an experienced professional who's on time and always fixes any issues we are having. Highly recommend!
Great experience from start to finish. Scheduling the appointment was easy, they arrived right on time, and Lan was extremely knowledgeable. Everything was explained clearly and the work was done effi...
Super happy with our upgraded kitchen faucet and water filtration system! Highly recommended professional service!
Consider Dr Drain Plumbing And Rooter if...
- ✓ You have a plumbing emergency requiring same-day or weekend service, where Dr Drain's documented 30-minute to two-hour response times provide clear advantage
- ✓ Your project is straightforward (fixture replacement, drain clearing, valve work) where three years of experience is sufficient
- ✓ You've confirmed your homeowner's insurance covers contractor injuries and you're comfortable with the workers comp gap
- ✓ Competitive pricing is a priority and you're willing to get multiple quotes to compare Dr Drain's rates
Consider Stellar Plumbing if...
- ✓ Your plumbing system is older or the issue is complex, where Stellar's 20 years of diagnostic experience matters for identifying hidden problems
- ✓ You want full workers compensation coverage to eliminate potential liability if someone is injured during the work
- ✓ You're scheduling routine maintenance or planned upgrades rather than emergency repairs
- ✓ You value the stability and accountability that comes with two decades of continuous operation in the same market
Questions to Ask Before Hiring
- → For Dr Drain: Ask specifically about their liability insurance limits and confirm with your homeowner's insurance whether you're covered if a contractor without workers comp is injured on your property
- → For Dr Drain: Request references from projects completed in homes similar to yours in age and plumbing configuration, given their shorter operating history
- → For Stellar: Ask about their availability for emergency calls and typical response times, since reviews focus on scheduled appointments rather than urgent situations
- → For both: Ask how long their current technicians have been with the company to gauge crew stability and experience
The Bottom Line
For emergency situations requiring immediate response, Dr Drain's documented speed advantage is real, but only proceed after confirming your homeowner's insurance covers their lack of workers comp. For planned projects, complex diagnostics, or older homes, Stellar Plumbing's 20-year track record and full insurance coverage provide substantially more protection and experience. If you're comparing quotes for routine work and both are available on your timeline, Stellar's veteran status and workers comp coverage make them the safer choice unless Dr Drain's pricing is significantly lower and you've addressed the liability concern.
Get Up to 3 Free Quotes
Compare prices from licensed, verified contractors
Frequently Asked Questions
It matters regardless of project size because injuries can happen during any service call. If a technician without workers comp is injured at your home, you could face a liability claim that exceeds the cost of the repair itself. Check your homeowner's policy before proceeding with Dr Drain, as many policies have exclusions for uninsured contractors.
For truly straightforward work like replacing a standard faucet, probably not. But even seemingly simple jobs can reveal underlying issues in older homes—corroded pipes, non-standard configurations, permit requirements—where veteran experience prevents problems. Get quotes from both to see if the price difference is significant for your specific project.
The review data doesn't indicate Stellar emphasizes emergency response the way Dr Drain does, with their customers praising scheduled punctuality rather than rapid mobilization. If you need someone within hours, ask Stellar directly about emergency availability before assuming they match Dr Drain's documented 30-minute to two-hour response times.
Not necessarily, but it means less experience diagnosing unusual situations and fewer years of proven reliability in the market. Dr Drain's reviews show satisfied customers across various project types, but their track record is shorter. For complex diagnostics or older home systems, Stellar's two decades provide more assurance of having encountered similar situations before.
Looking for the Best?
See our ranked list of top plumbing contractors in San Mateo.
Other San Mateo Plumbing Contractors Comparisons
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 12, 2026.
This comparison is based on publicly available information. We recommend getting multiple quotes and verifying all credentials directly before hiring.
Get in Touch
Have questions or feedback? We'd love to hear from you.