— Home security systems · Round Rock, TX

Home security systems in Round Rock.

DT Security- ADT Authorized Dealer is a home security systems business in Round Rock, TX. This page is built from public business records and hasn’t been confirmed by the owner yet.

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AssistAnt › Pro directory › Round Rock, TX
What we do

Services

🛠️Home security systems
Checked, with dates

🧾 Trust Card · 2 receipts

  • Listed in the AssistAnt 24/7 directoryBusiness record from Overture Maps open business data (CDLA-Permissive-2.0).
  • Shown as open for business in the source dataOperating status in the business record.

Not verified yet: Owner has not confirmed this listing yet; License and insurance not reviewed by AssistAnt yet; No AssistAnt job history linked to this listing yet.

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Where

Service area

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About DT Security- ADT Authorized Dealer

DT Security- ADT Authorized Dealer is listed on AssistAnt for home security systems in Round Rock, TX.

Built from public business information. Call to confirm before you go.

Contact

Phone
(512) 363-5603
Website
dtsecurityaustin.com
Location
Round Rock, TX, 78665 (service area)
Booking
Not bookable online yet. Call the business directly.
Listed from public recordsNot verified yet. Details come from open business data and may be out of date.See the Trust Card: what we checked, how and when →

Quick facts about DT Security- ADT Authorized Dealer

What is the phone number for DT Security- ADT Authorized Dealer?
(512) 363-5603. You call DT Security- ADT Authorized Dealer directly; AssistAnt never sits in the middle.
Where is DT Security- ADT Authorized Dealer?
DT Security- ADT Authorized Dealer serves Round Rock, TX as a service-area business (no street address shown).
Is DT Security- ADT Authorized Dealer still in business?
Listed from public business records, last updated October 13, 2026. Call to confirm.
Is DT Security- ADT Authorized Dealer licensed and insured?
Not verified by AssistAnt yet. Ask for proof of license and insurance before you hire.
Who else is near Round Rock?
AssistAnt lists 59 home security companies near Round Rock. Closest to DT Security- ADT Authorized Dealer: Concept Electronics (3.0 mi), Texas Security Services, Llc (3.6 mi), Ardham Technologies (3.7 mi).
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