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Solar Installation in Dallas, TX

Compare 6 local solar installation pros. Typical service: $13543–$18680.

Top Solar Installation Companies in Dallas

  1. 1.GNRG, Inc.

    4.8★ (293 reviews)

    4.8★ from 293 reviews

    +18334644674Website

  2. 2.Electric Distribution and Design Systems

    4.9★ (81 reviews)

    4.9★ from 81 reviews

    +12146795458Website

  3. 3.Divine Energy Solar

    4.9★ (77 reviews)

    4.9★ from 77 reviews

    +14697324911Website

  4. 4.Sunrgy Solar Distribution

    4.9★ (68 reviews)

    4.9★ from 68 reviews

    +18328505301Website

  5. 5.XYZ Supply

    4.7★ (42 reviews)

    4.7★ from 42 reviews

    +19728035027Website

  6. 6.DWS Energy

    4.0★ (5 reviews)

    4.0★ from 5 reviews

    +12143505095Website

Solar Installation Cost in Dallas

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

ServiceTypical range in Dallas
6 kW system, installed$13,543–$18,680/job
8 kW system, installed$18,026–$24,938/job
10 kW system, installed$22,509–$31,196/job

Solar Installation prices in Dallas run about 7% 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 6 companies serving Dallas, rated 4.7★ on average across 566 customer reviews.

Dallas Climate & Seasonal Timing

What Dallas's weather means for scheduling solar installation.

Last spring frost
March 3
First fall frost
November 29
Annual precipitation
37.57"
Heating degree days
2,135
Cooling degree days
2,945
MonthLowHighPrecip
Jan37.3°56.8°2.06"
Feb41.1°60.8°2.59"
Mar48.5°68.7°3.49"
Apr56.2°76.7°3.07"
May65.4°84.2°4.92"
Jun72.8°91.6°4.11"
Jul76.7°96°2.21"
Aug76.8°96.4°1.87"
Sep69°88.7°2.84"
Oct58.2°78.5°4.79"
Nov47.6°67.1°2.88"
Dec38.5°57.5°2.74"

NOAA station data 5.09 miles from Dallas.

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

Solar Installation FAQs for Dallas

How much does solar cost in Dallas?

A 6 kW home solar system in Dallas typically runs $13543-$18680 installed, before any incentives.

How many solar installers serve Dallas?

We track 6 solar installation companies serving Dallas.

Is solar installation in Dallas more expensive than average?

Electrical installation labor in Dallas runs about -6.6% versus the national average.

Do I need a permit for solar panels in Dallas, TX?

In TX, Electrical contracting is licensed by the Texas Department of Licensing and Regulation. Rooftop solar in Dallas needs a building and electrical permit plus a utility interconnection agreement.

Is there a federal solar tax credit in 2026?

No for homeowners buying a system: the residential federal credit ended December 31, 2025, so a Dallas quote of $13543-$18680 is close to the out-of-pocket cost unless a state or utility rebate applies.

How much does air conditioning drive solar savings in Dallas?

Dallas sees about 2,945 cooling degree days a year; the more air conditioning a home runs, the more of a solar systems output it uses directly.

How many quotes should I get for solar in Dallas?

At least three; with 6 installers serving Dallas, compare the price per watt, panel and inverter models, and the workmanship warranty.

Does heat reduce solar output in Dallas?

Slightly; panels lose efficiency on days near 96F, so Dallas quotes should use temperature-adjusted production estimates.