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Serrano Electric vs Washburn Construction
Santa Clara General Contractors Comparison · Updated March 2026
Both are veteran contractors with proper credentials, but Serrano Electric brings 10 additional years of experience and specializes in electrical work versus general construction.
| Serrano Electric | Washburn Construction | |
|---|---|---|
| Rating | ★ 4.2 | ★ 5.0 |
| Years Licensed | 39 years | 29 years |
| License # | 507852 | 734942 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Morgan Hill, CA | Sunnyvale, CA |
| Website | serranoelectric.com | washburnconstructionca.com |
Key Differences
Customer Reviews
Serrano Electric
Professional , service oriented company . Some of the best Electricians one could ask for
Servicing for residential and commercial electrical needs
Washburn Construction
Excellent service some of the best carpentry work I've seen in my life.
Consider Serrano Electric if...
- ✓ You need specialized electrical work such as panel upgrades, rewiring, or complex lighting systems where dedicated electrical expertise matters most
- ✓ Your property is in Morgan Hill or southern Santa Clara County where Serrano's local presence means faster response times and familiarity with local inspectors
- ✓ Your project involves older electrical systems where Serrano's 39 years of experience diagnosing legacy wiring and code compliance issues provides added value
- ✓ You prefer working with a contractor who focuses solely on electrical work rather than juggling multiple construction disciplines
Consider Washburn Construction if...
- ✓ Your project involves multiple trades beyond electrical work, such as remodeling or additions where a general contractor can coordinate all aspects
- ✓ You're located in Sunnyvale or northern Santa Clara County where Washburn has established local relationships and faster service availability
- ✓ You need a contractor who can handle construction projects that include electrical components as part of a larger scope of work
- ✓ You prefer working with a general contractor who can provide a single point of contact for diverse construction needs
Questions to Ask Before Hiring
- → Ask Serrano Electric for recent project references to compensate for limited online review history and verify current customer satisfaction
- → Ask both contractors about their typical response time to your specific location within Santa Clara County
- → Ask Washburn Construction whether they perform electrical work in-house or subcontract it, and who would be responsible if electrical issues arise
- → Ask both companies how long their current crews have been with them and what manufacturer certifications they hold relevant to your project
The Bottom Line
If you need electrical work specifically, Serrano Electric's 39 years of specialized experience and Morgan Hill location make them the stronger choice for properties in southern Santa Clara County, despite limited online reviews. For projects combining electrical with other construction trades, or for properties in the Sunnyvale area, Washburn Construction's general contracting capabilities and 29-year track record provide better coordination. Request recent references from Serrano to verify current service quality, and clarify with Washburn whether they handle electrical in-house or subcontract it. Both are properly credentialed veteran contractors, so your decision should center on project scope and location.
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Frequently Asked Questions
Yes, particularly for electrical work. Serrano's 39 years means they've worked through multiple generations of electrical code changes, building materials, and technology transitions. This experience matters most when diagnosing problems in older homes or dealing with unexpected complications during panel upgrades or rewiring projects.
Absolutely. If your project is purely electrical, Serrano's specialization provides focused expertise. If your work includes framing, drywall, plumbing, or other trades alongside electrical, Washburn's general contracting license allows them to legally pull permits and coordinate all aspects. Mixing contractors on multi-trade projects creates coordination challenges you'll need to manage yourself.
It can impact both response time and cost. Morgan Hill and Sunnyvale are about 30 miles apart, so a contractor traveling outside their primary service area may charge travel time or take longer for follow-up visits. Local contractors also tend to have established relationships with municipal inspectors, which can smooth the permitting process.
Many established contractors built their reputation through word-of-mouth referrals before online reviews became standard, and older businesses sometimes have less digital presence. This makes it more important to ask Serrano directly for recent customer references and verify they're actively serving customers with the same standards they built their reputation on decades ago.
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See our ranked list of top general contractors in Santa Clara.
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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 13, 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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