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Whole-House Surge Protector Cost in El Cajon, CA
Detailed pricing guide with local market adjustments and material comparisons
El Cajon Average
$345–$920
Market Tier
Large City
Cost Breakdown
Whole-House Surge Protector Cost in El Cajon
Large CityLowAverageHigh
$345$633$920
Market Tier
Large City (1.15x)
Large city with competitive market and moderate-high costs
Material Cost Comparison
Whole-house surge protector(Budget)
$259–$690Dedicated breaker(Mid-Range)
$345–$920Short wiring leads(Premium)
$483–$1,288Factors that affect your cost
- Surge protector capacity (joules)
- Panel compatibility
- Whether panel has available breaker spaces
- Whole-house vs point-of-use combination
- Indicator light and warranty features
Get Quotes in El Cajon
Ampere Electric SD
San Diego, CA
(858) 207-8452
Andre Electric
San Diego, CA
(619) 500-1450
Brightway Electric Inc
San Diego, CA
(619) 771-7377
Lightning Electric
San Diego, CA
(619) 403-1793Founding Member
Premium spot in El Cajon
Ambassador
Lead the El Cajon community
Founding Member
Premium spot in El Cajon
El Cajon Housing Market
Median Home Price
$740,000
Homes for Sale
70
Price per Sq Ft
$517
Local Pros
199
Home Service Professionals Near El Cajon
multimedia_specialist 29Stagers 28lender 27Cleaners 26Appraisers 24Painters 22Flooring 22Inspectors 21
Median Household Income
$66,478
Median Home Value
$632,800
Median Rent
$1,790/mo
Homeownership Rate
41.1%
Population
104,909
Median Year Built
1974
Source: U.S. Census Bureau, ACS 2023 5-Year Estimates
Track Your Costs
Electrical
Whole-House Surge Protector
Date
April 2026
Cost
$633
Vendor
Your local pro
Warranty
10-year material warranty
El Cajon average: $345–$920
Before
Issue documented with photos
After
Repair completed, area sealed
Materials Used
Whole-house surge protectorDedicated breakerShort wiring leadsMounting hardware
Warranty Details
10-year material warranty
Auto-Checkup Created
"Surge Protector Status Check" — every 12 months
Added by youApril 2026
Property Health Score
Fair
76
electrical category +8 pts(68 → 76)
Documentation19/25
Maintenance20/25
Warranty22/25
Investment21/25
Your health score is calculated based on documentation completeness, maintenance currency, warranty coverage, and investment tracking.
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Smith & Sons
Connectedelectrician
4.9(47)
BookQuote
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J&R Home Services
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4.7(23)
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Category:electrician
Date:2026-04-10
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Cost FAQ
What is the average cost of whole-house surge protector in El Cajon?
The average cost of whole-house surge protector in El Cajon, CA ranges from $345 to $920. The final price depends on Surge protector capacity (joules), Panel compatibility, Whether panel has available breaker spaces.
What factors affect whole-house surge protector cost?
Key factors include: Surge protector capacity (joules), Panel compatibility, Whether panel has available breaker spaces, Whole-house vs point-of-use combination, Indicator light and warranty features. In El Cajon, local labor rates and material availability also influence pricing.
How do I get accurate quotes for whole-house surge protector in El Cajon?
Get at least 3 quotes from licensed professionals in El Cajon. Use Fizbo SmartSearch to find and compare local electricians, read reviews, and request estimates — all in one place.