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Generator Installation in Austin, TX

Compare 4 local generator installation pros. Typical service: $9560–$15296.

Top Generator Installation Companies in Austin

  1. 1.In Charge Electrical Services, LLC (Texas Electrician Services)

    4.6★ (544 reviews)

    4.6★ from 544 reviews

    +15127786240Website

  2. 2.Nomic Power Solutions

    5.0★ (285 reviews)

    5.0★ from 285 reviews

    +15128510650Website

  3. 3.Capital Power Systems

    4.9★ (28 reviews)

    4.9★ from 28 reviews

    +15128974216Website

  4. 4.STRONG TOWER SOLAR ELECTRICAL SERVICES & GENERATORS LLC

    5.0★ (12 reviews)

    5.0★ from 12 reviews

    +17374246929Website

Generator Installation Cost in Austin

Local ranges, adjusted for area wage and cost-of-living data.

ServiceTypical range in Austin
Whole-house standby generator, installed$9,560–$15,296/job
Small standby generator (10-14 kW)$6,692–$9,560/job
Large standby generator (26 kW+)$14,340–$19,120/job

Generator Installation prices in Austin run about 4% below the national average, based on what this trade earns in the metro area — so neighbouring cities in the same metro see similar rates.

Quotes on this page come from 4 companies serving Austin, rated 4.9★ on average across 869 customer reviews.

Austin Climate & Seasonal Timing

What Austin's weather means for scheduling generator installation.

Last spring frost
February 19
First fall frost
December 5
Annual precipitation
34.32"
Heating degree days
1,540
Cooling degree days
3,140
MonthLowHighPrecip
Jan41.5°61.5°2.22"
Feb44.8°65.2°2.02"
Mar51.3°72.2°2.76"
Apr58.6°79.8°2.09"
May66.7°86.5°4.44"
Jun72.3°92.1°4.33"
Jul74.4°95.6°1.88"
Aug74.6°97°2.35"
Sep69.4°90.5°2.99"
Oct60.6°81.8°3.88"
Nov50.6°71.4°2.96"
Dec42.3°62.7°2.4"

NOAA station data 1.58 miles from Austin.

Permits & Regulations in TX

Permit typically required

  • Electrical contracting is licensed by the Texas Department of Licensing and Regulation
  • TDLR licenses electrical contractors and master, journeyman and residential wireman electricians statewide
  • Permits and inspections are issued by the city

License required: TDLR electrical contractor license

Sources: www.tdlr.texas.gov

Generator Installation FAQs for Austin

How much does a whole-house generator cost in Austin?

A whole-house standby generator in Austin typically runs $9560-$15296 installed, including the transfer switch, pad and gas hookup.

How many generator installers serve Austin?

We track 4 generator installation companies serving Austin.

Is generator installation in Austin more expensive than average?

Electrician labor in Austin runs about -4.4% versus the national average.

Do I need a permit for a generator in Austin, TX?

In TX, Electrical contracting is licensed by the Texas Department of Licensing and Regulation. Standby generators in Austin need an electrical permit and, for gas units, a gas permit.

What size generator does a Austin home need?

It depends on what must run in an outage; with summer highs near 97F, keeping central air on in Austin pushes most homes toward 18-24 kW.

Do generators work in Austin winters?

Standby units are built for it; with winter lows around 42F in Austin, ask about a cold-weather kit for the battery and oil.

How many quotes should I get for a generator in Austin?

Three; with 4 installers serving Austin, compare the kW size, transfer switch type and maintenance plan.

How long does generator installation take in Austin?

Installation is usually one or two days, but permits and equipment lead times in Austin can stretch the whole project to several weeks.