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Capelli Plumbing vs Excalibur Rooter And Plumbing
Alameda Plumbing Contractors Comparison · Updated March 2026
Capelli Plumbing brings nearly double the licensing history with nine years versus five, providing deeper experience navigating complex residential plumbing challenges.
| Capelli Plumbing | Excalibur Rooter And Plumbing | |
|---|---|---|
| Rating | ★ 4.9 | ★ 5.0 |
| Years Licensed | 9 years | 5 years |
| License # | 1026755 | 1072119 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | San Leandro, CA | Hayward, CA |
| Website | capelliplumbing.com | excaliburrooter.com |
Key Differences
Their project portfolios show different emphasis areas. Capelli handles a broader spectrum of residential work with notable mentions of gas line repairs and diverse fixture installations, suggesting versatility across typical homeowner needs. Excalibur demonstrates strength in larger-scale projects like whole-house repiping for multi-unit properties and trenchless water line repairs, indicating capacity for more involved infrastructure work.
Customer feedback patterns also diverge slightly. Capelli receives specific praise for educating customers about their plumbing systems and has built a repeat customer base over years, suggesting relationship-oriented service. Excalibur earns recognition for offering practical solutions like trenchless methods and managing tenant disruption during larger projects, pointing toward efficiency-focused service delivery.
What Customers Say
Capelli Plumbing
Customers consistently highlight Capelli's educational approach with technicians explaining system operation and building repeat relationships over years of service.
Excalibur Rooter And Plumbing
Excalibur earns recognition for practical solution recommendations like trenchless methods and managing larger infrastructure projects with minimal disruption.
Key Takeaway: Capelli's feedback emphasizes relationship-building and customer education while Excalibur's reviews focus on technical solutions and project efficiency for more complex work.
Customer Reviews
Capelli Plumbing
Discovered a plugged drain line servicing our kitchen sink, dishwasher and clothes washer. Water from kitchen back flowing from the drain on the washing machine. Contacted our favorite plumbing compan...
Capelli Plumbing has been my go to for years. Recently, I needed a new garbage disposal and was having electrical problems with the old unit. James promptly scheduled the job for the next day even th...
I am very pleased with the professionalism that Preston displayed when installing my water heater. He explained everything to me thoroughly every step of the way.
Excalibur Rooter And Plumbing
We recently experienced a main water line leak and needed an urgent repair. We gathered a few quotes, and the first licensed plumber suggested digging up 25 feet of our property for a traditional repa...
As a realtor, reliable vendors are such an important part of my business - and the Excalibur team never disappoints. I have used them on personal projects for my home and have referred them to several...
Feliz and his team did an excellent job of repiping one of my apartments. They changed out the galvanized for copper, with minimal inconvenience to the other tenants. They set the apartment up with it...
Consider Capelli Plumbing if...
- ✓ Your project involves gas line work, where Capelli's documented experience provides additional safety assurance for this high-risk specialty.
- ✓ You value contractor education and want technicians who explain system operation, as multiple customers specifically mention this teaching approach.
- ✓ You're seeking a long-term plumbing relationship, given Capelli's track record of serving customers repeatedly over nearly a decade.
- ✓ Your home is older and may present unexpected complications where nine years of diagnostic experience becomes invaluable.
Consider Excalibur Rooter And Plumbing if...
- ✓ You need whole-house repiping or main water line replacement where Excalibur's documented expertise with these larger projects applies directly.
- ✓ You're interested in trenchless repair technology to minimize property disruption, an approach Excalibur actively recommends to customers.
- ✓ You manage a multi-unit property requiring coordination with tenants, where Excalibur has demonstrated experience minimizing disruption.
- ✓ Your project timeline is urgent and both companies offer similar response times, making Excalibur's proximity to Hayward potentially advantageous if you're in that immediate area.
Questions to Ask Before Hiring
- → Ask Capelli about their specific experience with your project type, particularly if it involves gas work, to understand their depth beyond general residential plumbing.
- → Ask Excalibur how their approach to your specific residential project differs from their multi-unit work, and whether they'll bring the same attention to detail.
- → Request references from both companies for projects completed within the past year that match your scope and complexity.
- → Clarify whether the same technician who provides the estimate will perform your work, given both companies employ multiple field staff.
The Bottom Line
Capelli Plumbing is the stronger choice for most residential plumbing needs based on nearly double the licensing history, broader project diversity, and established customer relationships spanning years. Their nine years versus five provides meaningfully more experience navigating the hidden complications that make plumbing unpredictable, particularly in older East Bay homes. Choose Excalibur if your project specifically involves whole-house repiping, multi-unit property work, or you want a contractor who actively recommends trenchless solutions, where their documented expertise directly applies. For standard residential repairs, installations, or gas line work, Capelli's additional experience and customer education approach offer better long-term value.
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Frequently Asked Questions
For straightforward installations in accessible locations, both contractors have sufficient experience. The gap becomes meaningful if your water heater is in a tight crawlspace, requires gas line modifications, or your home's age means unexpected code compliance issues. Capelli's additional years provide more repetitions encountering and solving these complications.
Both offer same-day and next-day availability for urgent situations with similar response time feedback. Capelli's broader mention of diverse repair types suggests they handle more day-to-day emergency calls, while Excalibur's portfolio leans toward planned infrastructure projects. For a burst pipe at midnight, either should respond quickly, but Capelli's service model appears more oriented toward varied emergency scenarios.
Capelli receives mixed pricing feedback with some finding it very reasonable and others experiencing surprise at costs, though most consider it market-appropriate for Alameda County. Excalibur's reviews don't emphasize pricing concerns either positively or negatively, suggesting they fall within expected ranges. Get detailed written estimates from both before deciding, as individual project variables will matter more than general pricing reputations.
Using one contractor builds relationship continuity and they'll already understand your home's plumbing layout. If Capelli handles your emergency repair well, they're fully capable of repiping projects. However, if you already know whole-house repiping is coming, Excalibur's specific track record with these larger projects might warrant getting their assessment during the initial repair visit to plan the comprehensive solution.
Looking for the Best?
See our ranked list of top plumbing contractors in Alameda.
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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 12, 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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