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Egan Plumbing vs Pribuss Engineering
San Mateo Plumbing Contractors Comparison · Updated March 2026
Pribuss Engineering brings 18 additional years of experience and documented customer feedback for specialized building systems, while Egan Plumbing lacks available review history.
| Egan Plumbing | Pribuss Engineering | |
|---|---|---|
| Rating | ★ 3.7 | ★ 4.1 |
| Years Licensed | 40 years | 58 years |
| License # | 484784 | 251241 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | San Carlos, CA | So San Francisco, CA |
| Website | www.eganplumbing.com | www.pribuss.com |
Key Differences
What Customers Say
Pribuss Engineering
Customers consistently highlight Pribuss Engineering's quick response times, specialized technical knowledge in fire sprinkler systems, and long-term relationships with clients maintaining older buildings.
Key Takeaway: Pribuss Engineering has verifiable customer feedback documenting their service approach and technical specialties, while Egan Plumbing lacks publicly available reviews to assess their communication style or project strengths.
Customer Reviews
Egan Plumbing
The Best
Pribuss Engineering
I was experiencing a leak at home with one of my fire sprinklers and this was a really great experience. Dave Turner was a great help given his knowledge of fire sprinklers and with his extensive expe...
They have been helping us take care of a 100 years six unit building for decades. A building this age has problems from time to time. These guys have always shown up ASAP and have solved the vario...
Consider Egan Plumbing if...
- ✓ Your project is straightforward residential plumbing work where a 40-year track record provides sufficient depth of experience
- ✓ You're located in San Carlos and prefer a contractor based directly in your community
- ✓ You're comfortable requesting references directly since public review history is limited
- ✓ You specifically need a plumbing specialist rather than broader engineering services
Consider Pribuss Engineering if...
- ✓ Your property is an older building that may have complex or outdated systems requiring specialized diagnostic skills
- ✓ You need work involving fire sprinkler systems or building maintenance beyond basic plumbing
- ✓ You want to review documented customer feedback about response times and service approach before making a decision
- ✓ Your property is a multi-unit building where their documented experience is directly relevant
Questions to Ask Before Hiring
- → For Egan Plumbing: Can you provide references from at least three recent projects similar to mine, with contact information I can verify?
- → For Pribuss Engineering: While your reviews mention fire sprinklers and building maintenance, what is your current capacity for standard plumbing projects?
- → For both: How long has your current crew been working together, and who specifically would be assigned to my project?
- → For both: What is your typical response time for service calls, and do you offer any guarantees on your work?
The Bottom Line
Pribuss Engineering has a stronger documented track record for this comparison, with 58 years of experience, verified customer feedback highlighting quick response times and specialized technical knowledge, and proven expertise with older buildings and complex systems. Egan Plumbing is a fully credentialed 40-year veteran plumbing specialist, but the lack of available customer feedback requires you to invest more time verifying their service quality through direct references. If your project involves older buildings, fire sprinklers, or you value reviewing documented customer experiences, Pribuss Engineering is the clearer choice. If you need straightforward plumbing work and are comfortable doing reference checks yourself, Egan Plumbing may be worth exploring further.
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Frequently Asked Questions
Both companies are veterans with decades of experience well beyond what's needed for standard plumbing work. The practical difference is that Pribuss Engineering has documented customer feedback confirming their service quality and specialized expertise, while Egan Plumbing requires you to verify their approach through direct references. The experience gap matters less than the transparency gap.
Pribuss Engineering appears to handle broader building systems beyond basic plumbing, which could be advantageous if your project uncovers related issues. However, you should confirm they still handle standard plumbing projects regularly and won't treat your work as secondary to their larger commercial clients. Ask about their current project mix.
Many established contractors don't actively collect online reviews, especially if they rely on repeat clients and referrals. It's not necessarily a red flag, but it does mean you need to do more legwork requesting and verifying references. Ask for at least three recent clients with contact information you can actually reach.
San Carlos and South San Francisco are close enough that location shouldn't significantly impact service quality or response times. Neither company should charge substantially different travel fees within San Mateo County. Focus on their documented expertise and verified customer experiences rather than the few miles between their offices.
Looking for the Best?
See our ranked list of top plumbing contractors in San Mateo.
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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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