Residential Dedicated Equipment Circuits in Santa Clarita
From Bridgeport townhomes near the lake to custom homes along Sand Canyon, Santa Clarita homeowners rely on dedicated equipment circuits to power today's appliances and comfort systems safely and reliably. Shaffer Construction, Inc. designs and installs code-compliant circuits tailored to each piece of equipment—A/C condensers, EV chargers, spas, pool pumps, built-in microwaves, and more. Whether you're in a 1990s Valencia tract home off McBean Parkway or a newer build in West Creek, we evaluate your panel capacity, route clean, low-visibility runs, and document everything for permitting and HOA approvals. Our goal: stable power, fewer nuisance trips, and longer equipment life—completed with minimal disruption to your home and routine.
Our Work



Benefits
Future-Proof Electric Solutions
We future‑proof your home by designing dedicated circuits with capacity and expandability in mind. Using load calculations and panel mapping, we plan for current needs—like a 240V EV charger or a new condenser—and reserve room for future additions. We deploy modern solutions such as dual‑function AFCI/GFCI breakers, smart load centers (Leviton, Eaton Energy Management), and labeled homeruns for easy service. When exterior runs are unavoidable, we use UV‑resistant Schedule 80 PVC or EMT with weatherproof fittings for long-term durability.
Permits and Local Compliance
Shaffer Construction handles permitting end to end, coordinating with the City of Santa Clarita Building and Safety Division and ensuring installations meet the 2022 California Electrical Code (CEC) and relevant sections of Title 24. We apply proper GFCI/AFCI protection, follow manufacturer installation specs, and ensure correct conductor sizing and breaker selection. Our team is experienced with inspection checkpoints, from bonding and grounding to in-use covers outdoors, delivering a smooth pass on finals.
Top-Quality Craftsmanship
We use quality materials matched to Santa Clarita’s climate and building styles: copper THHN/THWN‑2 conductors in EMT or Schedule 80 PVC outdoors, NM‑B in conditioned spaces, and name‑brand breakers and receptacles (Siemens, Square D, Eaton, Leviton). We torque lugs to spec, apply antioxidant on aluminum lugs, and label circuits clearly. Penetrations are sealed and fire‑stopped; drywall is patched neatly. Every circuit is megger-tested (as needed), load‑tested, and verified for correct polarity and impedance to ensure reliability and safety.
Customized Circuits for Your Needs
Our process starts with a detailed site walk: measuring equipment distances, identifying attic access, reviewing panel capacity, and noting HOA/visibility constraints. We perform a NEC 220 load calculation when panel capacity is in question and discuss equipment specs (amperage, voltage, startup loads). Then we design the route—attic, garage, or exterior—with minimal visibility and optimal performance. You receive a clear scope, timeline, and permit plan so expectations are set before work begins.
What We Offer
Frequently Asked Questions
Do I need a permit in Santa Clarita to add a new dedicated circuit?+
Yes. The City of Santa Clarita Building and Safety Division requires a permit for new branch circuits. We handle the application, provide load calculations when needed, and coordinate inspections. Many straightforward residential circuits can be permitted quickly, often with over‑the‑counter or online submittals.
Will my HOA need to approve the installation?+
If any part of the work is visible from the exterior (conduit, disconnects, spa panels), most Santa Clarita HOAs require prior approval. We supply drawings, product data sheets, and color‑matched conduit options to help you secure approval and avoid delays.
My 1990s panel seems full. Can you still add circuits?+
Often, yes. We evaluate available spaces, breaker type compatibility, and load capacity. Options include using a listed subpanel, rebalancing loads, or upgrading the main panel if needed. We never exceed manufacturer listings and always comply with the 2022 CEC.
Do garage refrigerators require GFCI protection?+
Under the 2022 California Electrical Code, garage receptacles generally require GFCI protection. We implement strategies to minimize nuisance trips—selecting quality GFCI devices or GFCI breakers and ensuring dedicated wiring and proper grounding for stable performance.
Ready to Get Started?
Contact us today for a free consultation and quote on your electrical project!
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