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Products & Services
About SEi's
Protect your home or business with a monitored security system from SEi. Learn more about the Midwest's best security company! SEi's is a company operating in Office service, employing 6-10 people, reporting $1M-$5M in annual revenue, classified under Investigation and Security Services and based in Omaha, Nebraska, United States.
Its primary NAICS classification is 561621 (Security Systems Services (except Locksmiths)). SEi's is one of 75,236 Industrial & mechanical companies listed in Nebraska.
Business Contact Information
- Phone
- +1 (800) 2793667
- Website
- sei-security.com
- Address
- 2238 S 156th Cir, Omaha, Nebraska, 68130, 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
- 9 (6-10)
- Annual Revenue
- $1.3M ($1M-$5M)
SEi's: frequently asked questions
What does SEi's do?
Protect your home or business with a monitored security system from SEi. Learn more about the Midwest's best security company!
Where is SEi's located?
SEi's is headquartered at 2238 S 156th Cir, Omaha, Nebraska, 68130, United States.
How many employees does SEi's have?
SEi's has about 9 employees (the 6-10 range).
What is SEi's's annual revenue?
SEi's's annual revenue is estimated at $1.3M (the $1M-$5M range).
What industry is SEi's in?
SEi's is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561621 (Security Systems Services (except Locksmiths)).
How can I contact SEi's?
Its website is sei-security.com and its phone number is +1 (800) 2793667.
What companies are similar to SEi's?
Other large industrial & mechanical companies in Nebraska include Groupe Renault, Lincoln Public Schools, IGT Solutions Pvt Ltd and Nebraska Department of Economic Development.
Largest industrial & mechanical companies in Nebraska
Largest industrial & mechanical companies
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