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Products & Services
About Sonitrol
This profile covers Sonitrol, a company based in Grand Blanc, Michigan, United States, operating in Office service, employing 11-20 people, reporting $1M-$5M in annual revenue and classified under Investigation and Security Services.
Its primary NAICS classification is 561621 (Security Systems Services (except Locksmiths)). Sonitrol is one of 528,309 Industrial & mechanical companies listed in Michigan.
Business Contact Information
- Phone
- +1 (810) 2708082
- Website
- sonitrolverified.com
- facebook.com/sonitrolgreatlakes
- Address
- 7241 Fenton Rd, Grand Blanc, Michigan, 48439, 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
- 16 (11-20)
- Annual Revenue
- $2.4M ($1M-$5M)
Sonitrol: frequently asked questions
What does Sonitrol do?
This profile covers Sonitrol, a company based in Grand Blanc, Michigan, United States, operating in Office service, employing 11-20 people, reporting $1M-$5M in annual revenue and classified under Investigation and Security Services.
Where is Sonitrol located?
Sonitrol is headquartered at 7241 Fenton Rd, Grand Blanc, Michigan, 48439, United States.
How many employees does Sonitrol have?
Sonitrol has about 16 employees (the 11-20 range).
What is Sonitrol's annual revenue?
Sonitrol's annual revenue is estimated at $2.4M (the $1M-$5M range).
What industry is Sonitrol in?
Sonitrol is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561621 (Security Systems Services (except Locksmiths)).
How can I contact Sonitrol?
Its website is sonitrolverified.com and its phone number is +1 (810) 2708082.
Largest companies in Michigan
Largest industrial & mechanical companies
Manufacturing sales in Michigan, 2026
In Michigan, Factur's 2026 study counted 81 manufacturing quotes worth $4.7M and 28 purchase orders over 12 months: 35% of quotes became orders, against 21% nationally. See the Michigan data.
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