Company Profile
Delta Spark & Plumbing is a trusted, full-service electrical and plumbing contractor serving Stockton and the surrounding communities. We understand the unique challenges of local homes, including the safety concerns posed by aging aluminum wiring and the critical need for properly functioning GFCI outlets in kitchens and bathrooms. Our licensed electricians specialize in comprehensive inspections to identify fire hazards, safely upgrade outdated wiring, and repair or install essential safety devices like GFCIs and circuit breakers. Combined with our expert plumbing services for everything from leaky faucets to water heater installation, we provide Stockton homeowners with reliable, single-source solutions to protect their homes and families. We're committed to clear communication, upfront pricing, and quality workmanship that meets local codes.
Core Services
- Plumbing installation or replacement
- Doorbell installation
- Sink repair
- Garbage disposal repair
- Electric installation or replacement
Q&A
My Stockton home has older aluminum wiring. Is this a fire hazard, and what can Delta Spark & Plumbing do?
Yes, aging aluminum wiring can be a significant fire hazard due to connection points loosening over time, which causes overheating. Our licensed electricians perform thorough electrical inspections to assess the condition of your wiring. We can install specialized connectors (Al/Cu rated) at all termination points to ensure safe, secure connections, or recommend and execute a full wiring upgrade to modern copper if necessary, bringing your Stockton home up to current safety standards.
My GFCI outlet in the bathroom or kitchen keeps tripping. Can you repair it, or do I need a full replacement?
A frequently tripping GFCI outlet is a common issue in Stockton homes and is a critical safety feature designed to prevent electrocution. Our electricians will first diagnose the causeāit could be a faulty outlet, a ground fault in the connected circuit, or moisture. We can expertly repair the issue at its source or perform a swift GFCI outlet replacement to restore safe, reliable power to your wet areas, ensuring your family's protection.
I'm considering an electric vehicle. Can you install a home charging station on my existing electrical panel?
Absolutely. Our team specializes in EV charging station installation for Stockton homeowners. We start with an electric inspection of your panel and circuit capacity to ensure it can handle the new load safely. If needed, we can upgrade your circuit breaker panel and install the dedicated wiring required for a Level 2 charger. This integrated service ensures your charging station is installed correctly, efficiently, and up to all local electrical codes.
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Closed |





















