Cuanto Cuesta Whole-House Surge Protector en Sacramento, CA? (2026)

Costo Promedio

$238–$556

Materiales

$98–$298

Mano de Obra (Sacramento Metro)

$85–$130

A whole-house surge protector installs at your main electrical panel and clamps voltage spikes from lightning, utility switching, and PSPS reconnections before they reach your electronics and appliances. NorCal homeowners are especially vulnerable to surges during PG&E PSPS events when power is restored, as the initial reconnection can produce significant voltage spikes. Surge protectors rated for Type 1 or Type 2 application divert excess voltage to the grounding system, protecting everything plugged into your home's outlets. We install Eaton, Siemens, and Leviton panel-mount SPDs rated for 50,000-100,000A surge capacity.

Sacramento se encuentra en el condado de Sacramento (Sacramento Metro). Mix of historic Victorians and modern subdivisions built 1950s–2020s. El proveedor local de energia es SMUD.

Calculadora de Costos

Ajuste los detalles para obtener su estimado

Ciudad

SPD Units

Materiales Incluidos

Whole-House Surge Protection Device (Type 2, 50kA+)1 unit

$80–$250

Dedicated 2-Pole Breaker (15A or 20A)1 each

$10–$30

Short Lead Wires & Connectors (6 AWG, minimal length)1 set

$8–$18

Supplemental Grounding Wire (if needed)1 set

$10–$25

Mano de Obra

Licensed Electrician1h @ $85–$130/hr

$85–$130

Margen del Contratista30%

0%Promedio 30%100%

Materiales

$98–$298

Mano de Obra

$85–$130

Margen

$55–$128

Costo Total Estimado

$238 – $556

Quiere Su Precio Exacto?

Este es un estimado. Obtenga una cotizacion precisa y sin compromiso.

Llamar (916) 476-7689 Cotizacion Gratis

Codigo de Construccion de California

NEC 2020 (Article 230.67) requires Type 1 or Type 2 surge protection on all new dwelling unit service equipment. California adopted this requirement in the 2022 California Electrical Code. SPD lead lengths should be as short as possible (ideally under 6 inches) for optimal performance.

Cronograma del Proyecto

Panel Assessment

15 min

Inspect the panel for available breaker space, verify the grounding system is adequate, and select the correct SPD model for the panel brand. Check the main bonding jumper and grounding electrode.

SPD Installation

30-45 min

Install the dedicated 2-pole breaker, mount the SPD as close to the main breaker as possible (short lead lengths improve performance), and connect the SPD leads to the breaker and neutral/ground bus.

Testing & Verification

10-15 min

Energize the SPD, verify the indicator light shows active protection, test the panel voltage, and confirm grounding integrity. Demonstrate the status indicator to the homeowner.

Desglose de Materiales

Material	Cantidad	Unidad	Costo Unitario	Total
Whole-House Surge Protection Device (Type 2, 50kA+)	1	unit	$80–$250	$80–$250
Dedicated 2-Pole Breaker (15A or 20A)	1	each	$10–$30	$10–$30
Short Lead Wires & Connectors (6 AWG, minimal length)	1	set	$8–$18	$8–$18
Supplemental Grounding Wire (if needed)	1	set	$10–$25	$10–$25

Whole-House Surge Protector en Sacramento — Preguntas Frecuentes

How much does a whole-house surge protector cost?+

A professional whole-house surge protector installation in NorCal costs $300-$600 including the device, breaker, and labor. This is a small investment compared to the $5,000-$20,000+ in electronics and appliances it protects.

Do I still need power strip surge protectors?+

Yes. Whole-house SPDs handle large external surges (lightning, utility). Point-of-use power strip protectors catch smaller, internally generated surges from appliance motors. A layered approach (panel + power strip) provides the best protection.

How long do surge protectors last?+

Whole-house SPDs last 5-10 years depending on how many surges they absorb. Most have LED indicators that change color when the device is depleted. We recommend checking the indicator annually.

Why are PSPS reconnections a surge risk?+

When PG&E restores power after a PSPS event, the initial energization can produce voltage spikes as transformers re-energize. These spikes can damage unprotected electronics. A whole-house SPD clamps these surges before they reach your devices.