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Security & Smart Home Installation in Houston, TX

Compare 6 local security & smart home installation pros. Typical service: $281–$1171.

Top Security & Smart Home Installation Companies in Houston

  1. 1.Smith Thompson Home Security and Alarm Houston

    4.9★ (2,557 reviews)

    4.9★ from 2557 reviews

    +17134921064Website

  2. 2.Alert 360

    4.7★ (1,538 reviews)

    4.7★ from 1538 reviews

    +12814453838Website

  3. 3.Lightspeed Security & Surveillance

    4.9★ (236 reviews)

    4.9★ from 236 reviews

    +18323560977Website

  4. 4.Pye-Barker Fire & Safety

    4.8★ (117 reviews)

    4.8★ from 117 reviews

    +12813560294Website

  5. 5.Houston Fire & Security

    4.9★ (49 reviews)

    4.9★ from 49 reviews

    +12814462182Website

  6. 6.Safeguard Home Security

    4.3★ (27 reviews)

    4.3★ from 27 reviews

    +18324694054Website

Security & Smart Home Installation Cost in Houston

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

ServiceTypical range in Houston
Professionally installed security system$281–$1,171/job
Installation labor only$94–$375/job

Security & Smart Home Installation prices in Houston run about 6% 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 Houston, rated 4.8★ on average across 4,524 customer reviews.

Houston Climate & Seasonal Timing

What Houston's weather means for scheduling security & smart home installation.

Last spring frost
February 3
First fall frost
December 20
Annual precipitation
50.63"
Heating degree days
1,237
Cooling degree days
3,322
MonthLowHighPrecip
Jan44.4°62.5°4.02"
Feb47.8°65.9°3.3"
Mar54.1°72.9°3.12"
Apr61.3°79.4°3.28"
May69.5°85.9°4.24"
Jun75.3°91.3°7.45"
Jul77°93.1°4.55"
Aug77°93.4°2.83"
Sep72.1°90°4.17"
Oct63.1°82°5.39"
Nov54.2°72.6°4.3"
Dec46°64.6°3.98"

NOAA station data 7.09 miles from Houston.

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

Security & Smart Home Installation FAQs for Houston

How much does home security installation cost in Houston?

A professionally installed security system in Houston typically runs $281-$1171 including equipment, before any monitoring plan.

How many security installation companies serve Houston?

We track 6 home security installers serving Houston.

Is security system installation in Houston more expensive than average?

Low-voltage and electrical labor in Houston runs about -6.3% versus the national average.

Do security installers in TX need a license?

In TX, Electrical contracting is licensed by the Texas Department of Licensing and Regulation. Many states license alarm installers separately; ask a Houston installer for their alarm or low-voltage license.

Wired or wireless security system in Houston?

Wireless systems install in hours and cost toward the $281 end; wired systems in Houston need wall runs and cost more but avoid batteries.

Do I need a monitoring contract in Houston?

Not always; many Houston installers sell self-monitored systems, while professionally monitored plans add a monthly fee and often a contract.

How many quotes should I get for a security system in Houston?

Two or three; with 6 installers serving Houston, compare the equipment list and contract length, not just the install price.

Do security cameras work in Houston weather?

Check the cameras temperature rating; Houston sees summer highs near 93F and winter lows around 44F.