Whole-House Surge Protector in California, MO
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Cost Range
$225–$600
Local Pros
9 available
Overview
Install a whole-house surge protection device at your electrical panel to protect all electronics, appliances, and HVAC systems from power surges caused by lightning, utility switching, or internal sources.
California Climate Considerations (mixed humid)
Common Signs You Need Whole-House Surge Protector
- • Electronics damaged during storms
- • Frequent small power surges
- • Expensive electronics or smart home systems
- • Area prone to lightning strikes
- • No surge protection beyond power strips
Whole-House Surge Protector Cost in California
Low
$225
Average
$413
High
$600
When to Call a Professional
Call a professional when:
Whole-house surge protectors connect directly to your electrical panel and require working with live circuits. Always hire a licensed electrician for panel-level work.
Electricians in California
Common Sense Electric, LLC
Columbia, MO
(573) 474-4877
Dogwood Solar
Columbia, MO
(573) 447-6527
Pinnacle Electric Solutions
Columbia, MO
(573) 219-8727Mid Missouri Electric
Columbia, MO
(573) 875-1545Founding Member
Premium spot in California
Ambassador
Lead the California community
Founding Member
Premium spot in California
California Housing Market
Median Household Income
$60,506
Median Home Value
$123,700
Median Rent
$773/mo
Homeownership Rate
68.9%
Population
4,523
Median Year Built
1970
Source: U.S. Census Bureau, ACS 2023 5-Year Estimates
Track This in PropDoctor
Whole-House Surge Protector
Date
April 2026
Cost
$413
Vendor
Your local pro
Warranty
10-year material warranty
California average: $225–$600
Before
Issue documented with photos
After
Repair completed, area sealed
Materials Used
Warranty Details
10-year material warranty
Auto-Checkup Created
"Surge Protector Status Check" — every 12 months
Property Health Score
Fair
electrical category +8 pts(71 → 79)
Your health score is calculated based on documentation completeness, maintenance currency, warranty coverage, and investment tracking.
Maintenance Plan for California
Recommended Maintenance Plan — California, Missouri
Key Risks
- • High heat & humidity spells
- • Ice storms
Schedule
Visual inspection (DIY)(DIY)
Professional whole-house surge protector
Estimated: $300–$800
Emergency inspection for damage
Estimated: $100–$300
Plan for full replacement
Estimated: $900–$2,400
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I found 9 electricians in your area. Here are the top results:
Smith & Sons
Connectedelectrician
J&R Home Services
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Missouri Regulations
Building Code: IRC 2018 (varies by jurisdiction)
Seller Disclosure: Sellers must complete a Seller's Disclosure Statement covering material facts about the property condition.
Natural Disaster Risks: Tornadoes, Flooding, Earthquakes (New Madrid), Ice storms