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Products & Services
About PHT Security Systems
This profile covers PHT Security Systems, a company reporting $1M-$5M in annual revenue, classified under Investigation and Security Services, based in Houston, Texas, United States, operating in Office service and employing 11-20 people.
Its primary NAICS classification is 561621 (Security Systems Services (except Locksmiths)). PHT Security Systems is one of 1,586,245 Industrial & mechanical companies listed in Texas.
Business Contact Information
- Phone
- +1 (281) 2725276
- Website
- phtsecuritysystems.com
- Address
- 14519 Cullen Blvd, Houston, Texas, 77047, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 56Administrative and Support and Waste Management and Remediation Services
- 5616Investigation and Security Services
- 561621Security Systems Services (except Locksmiths)
SIC Codes
- 73Business Services
- 738Miscellaneous Business Services
- 7382Security Systems Services (Except Locksmiths)
Company Details
- Employees
- 17 (11-20)
- Annual Revenue
- $2.0M ($1M-$5M)
PHT Security Systems: frequently asked questions
What does PHT Security Systems do?
This profile covers PHT Security Systems, a company reporting $1M-$5M in annual revenue, classified under Investigation and Security Services, based in Houston, Texas, United States, operating in Office service and employing 11-20 people.
Where is PHT Security Systems located?
PHT Security Systems is headquartered at 14519 Cullen Blvd, Houston, Texas, 77047, United States.
How many employees does PHT Security Systems have?
PHT Security Systems has about 17 employees (the 11-20 range).
What is PHT Security Systems's annual revenue?
PHT Security Systems's annual revenue is estimated at $2.0M (the $1M-$5M range).
What industry is PHT Security Systems in?
PHT Security Systems is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561621 (Security Systems Services (except Locksmiths)).
How can I contact PHT Security Systems?
Its website is phtsecuritysystems.com and its phone number is +1 (281) 2725276.
What companies are similar to PHT Security Systems?
Other large industrial & mechanical companies in Texas include State of Texas, Phillips 66 Co, Foxconn Industrial Internet Co. Ltd and Accenture.
Largest industrial & mechanical companies in Texas
Largest companies in Texas
Largest industrial & mechanical companies
Manufacturing sales in Texas, 2026
In Texas, Factur's 2026 study counted 76 manufacturing quotes worth $23.7M and 13 purchase orders over 12 months: 17% of quotes became orders, against 21% nationally. See the Texas data.
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