Generator Installation Cost MariettaGenerator Installation Cost MariettaGenerator Installation Cost MariettaGenerator Installation Cost MariettaGenerator Installation Cost MariettaGenerator Installation Cost MariettaGenerator Installation Cost MariettaGenerator Installation Cost MariettaGenerator Installation Cost MariettaGenerator Installation Cost Marietta

Generator Installation Cost in Marietta, GA

Detailed pricing guide with local market adjustments and material comparisons

Marietta Average

$3,000–$15,000

Market Tier

Mid-Size City

Cost Breakdown

Generator Installation Cost in Marietta

Mid-Size City

LowAverageHigh

$3,000$9,000$15,000

Market Tier

Mid-Size City (1x)

Mid-size city with average market costs

Material Cost Comparison

Generator unit(Budget)

$2,250–$11,250

Automatic transfer switch(Mid-Range)

$3,000–$15,000

Fuel line connections(Premium)

$4,200–$21,000

Factors that affect your cost

Generator size (kW capacity)
Standby vs portable
Automatic transfer switch
Natural gas vs propane vs diesel
Concrete pad installation
Permit and inspection fees
Distance from panel

Get Quotes in Marietta

Plugged In Electrical

South Fulton, GA

(404) 383-5037

John Donaldson's Powerworks Electric

South Fulton, GA

(770) 689-9620

Clark Electric

South Fulton, GA

(770) 988-6558

Edlectric Services

South Fulton, GA

(678) 768-8934

Founding Member

Premium spot in Marietta

Ambassador

Lead the Marietta community

Founding Member

Premium spot in Marietta

View all 34 electricians in Marietta →

Marietta Housing Market

Median Home Price

$523,900

Homes for Sale

104

Price per Sq Ft

$211

Local Pros

524

Home Service Professionals Near Marietta

Agents 126lender 76multimedia_specialist 71Landscapers 59Inspectors 53Flooring 48Movers 46HVAC Techs 45

Median Household Income

$70,086

Median Home Value

$401,100

Median Rent

$1,491/mo

Homeownership Rate

47.2%

Population

61,773

Median Year Built

1986

Source: U.S. Census Bureau, ACS 2023 5-Year Estimates

Track Your Costs

Electrical

Generator Installation

Date

April 2026

Cost

$9,000

Vendor

Your local pro

Warranty

10-year material warranty

Marietta average: $3,000–$15,000

Before

Issue documented with photos

After

Repair completed, area sealed

Materials Used

Generator unitAutomatic transfer switchFuel line connectionsConcrete pad

Warranty Details

10-year material warranty

Auto-Checkup Created

"Generator Test Run" — every 3 months

Added by youApril 2026

Property Health Score

Fair

electrical category +10 pts(65 → 75)

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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Get a Personalized Estimate

Find a electrician near me

I found 34 electricians in your area. Here are the top results:

Professionals Found

34 results

Smith & Sons

Connected

electrician

4.9(47)

BookQuote

J&R Home Services

electrician

4.7(23)

From $95/hr

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electrician

Title:electrician

Category:electrician

Date:2026-04-03

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Cost FAQ

What is the average cost of generator installation in Marietta?

The average cost of generator installation in Marietta, GA ranges from $3,000 to $15,000. The final price depends on Generator size (kW capacity), Standby vs portable, Automatic transfer switch.

What factors affect generator installation cost?

Key factors include: Generator size (kW capacity), Standby vs portable, Automatic transfer switch, Natural gas vs propane vs diesel, Concrete pad installation, Permit and inspection fees, Distance from panel. In Marietta, local labor rates and material availability also influence pricing.

How do I get accurate quotes for generator installation in Marietta?

Get at least 3 quotes from licensed professionals in Marietta. Use Fizbo SmartSearch to find and compare local electricians, read reviews, and request estimates — all in one place.

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Generator Installation Cost in Nearby Cities

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Generator Installation Cost in Marietta, GA

Cost Breakdown

Generator Installation Cost in Marietta

Material Cost Comparison

Get Quotes in Marietta

Marietta Housing Market

Track Your Costs

Generator Installation

Property Health Score

Get a Personalized Estimate

Cost FAQ

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