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Electrical Panel Upgrade Cost in Katy, TX
Detailed pricing guide with local market adjustments and material comparisons
Katy Average
$1,275–$3,400
Market Tier
Small City
Cost Breakdown
Electrical Panel Upgrade Cost in Katy
Small CityLowAverageHigh
$1,275$2,338$3,400
Market Tier
Small City (0.85x)
Small city with below-average costs
Material Cost Comparison
Electrical panel box(Budget)
$956–$2,550Main breaker(Mid-Range)
$1,275–$3,400Branch circuit breakers(Premium)
$1,785–$4,760Factors that affect your cost
- Current panel amperage vs upgrade size
- 200 vs 400 amp service
- Utility coordination needed
- Permit and inspection fees
- Whether meter base needs replacement
- Interior vs exterior panel location
Get Quotes in Katy
Definite Electric, LLC
Houston, TX
(832) 580-9613
Martinez Power Electric LLC
Houston, TX
(713) 933-5913
Powered By H
Houston, TX
(713) 828-1020
Lone Star Electrical Services
Houston, TX
(281) 492-7200Founding Member
Premium spot in Katy
Ambassador
Lead the Katy community
Founding Member
Premium spot in Katy
Katy Housing Market
Homes for Sale
1
Local Pros
233
Home Service Professionals Near Katy
lender 35Inspectors 33Landscapers 31Stagers 29Flooring 29multimedia_specialist 26Roofers 25Plumbers 25
Track Your Costs
Electrical
Electrical Panel Upgrade
Date
April 2026
Cost
$2,338
Vendor
Your local pro
Warranty
25-year material warranty
Katy average: $1,275–$3,400
Before
Issue documented with photos
After
Repair completed, area sealed
Materials Used
Electrical panel boxMain breakerBranch circuit breakersGrounding rod and wire
Warranty Details
25-year material warranty
Auto-Checkup Created
"Electrical Panel Inspection" — every 24 months
Added by youApril 2026
Property Health Score
Good
90
electrical category +18 pts(72 → 90)
Documentation19/25
Maintenance20/25
Warranty22/25
Investment21/25
Your health score is calculated based on documentation completeness, maintenance currency, warranty coverage, and investment tracking.
Get a Personalized Estimate
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I found 24 electricians in your area. Here are the top results:
SM
Smith & Sons
Connectedelectrician
4.9(47)
BookQuote
JR
J&R Home Services
electrician
4.7(23)
From $95/hr
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Title:electrician
Category:electrician
Date:2026-04-06
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Cost FAQ
What is the average cost of electrical panel upgrade in Katy?
The average cost of electrical panel upgrade in Katy, TX ranges from $1,275 to $3,400. The final price depends on Current panel amperage vs upgrade size, 200 vs 400 amp service, Utility coordination needed.
What factors affect electrical panel upgrade cost?
Key factors include: Current panel amperage vs upgrade size, 200 vs 400 amp service, Utility coordination needed, Permit and inspection fees, Whether meter base needs replacement, Interior vs exterior panel location. In Katy, local labor rates and material availability also influence pricing.
How do I get accurate quotes for electrical panel upgrade in Katy?
Get at least 3 quotes from licensed professionals in Katy. Use Fizbo SmartSearch to find and compare local electricians, read reviews, and request estimates — all in one place.