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Top Rated Security Providers

Best Private Security in Jefferson, WI

4.5 Average Rating
3 Top Providers
390 Reviews

We've researched and vetted the top private security companies serving Jefferson, Wisconsin. These providers have been selected based on customer ratings, years of experience, licensing compliance, and service quality. Each company offers comprehensive security solutions with verified track records.

#1

Prosec Security and Investigations

Founded 2000
24 years experience
4.7
180 reviews

Prosec Security and Investigations is a highly respected regional security provider based in southeastern Wisconsin, with a strong presence in Jefferson County. Founded in 2000, the company has built an exceptional reputation for reliability, professionalism, and customer-centric services. They are known for their tailored security solutions, including armed and unarmed officers, mobile patrols, and event security, with a focus on responsive service and community safety. Prosec is licensed and insured, with numerous positive reviews highlighting their prompt response times, well-trained staff, and ability to handle diverse security needs for businesses, residential areas, and special events in Jefferson and surrounding regions.

Services Offered

Armed Security OfficersUnarmed Security GuardsPatrol ServicesEvent Security
Address
1234 S. Moorland Rd, Brookfield, WI 53005
Website
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#2

Madison Security Group

Founded 2001
23 years experience
4.5
120 reviews

Madison Security Group is a well-established security firm serving south-central Wisconsin, including Jefferson County, with a track record of excellence since 2001. They are praised for their comprehensive security offerings, such as mobile patrols, alarm response, and construction site monitoring, backed by a team of certified professionals. The company emphasizes customer satisfaction, with reviews often noting their reliability, attentive service, and adaptability to client needs. Their local presence in Madison allows for quick deployment to Jefferson, making them a trusted choice for businesses, institutions, and events seeking high-quality, personalized security solutions.

Services Offered

Security Guard ServicesMobile PatrolAlarm ResponseConstruction Site Security
Address
1001 Fourier Drive, Madison, WI 53717
Website
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#3

A-1 Security & Investigations

Founded 2005
19 years experience
4.3
90 reviews

A-1 Security & Investigations is a reputable Milwaukee-based company that extends its services to Jefferson County, offering a blend of security and investigative expertise since 2005. With a focus on professionalism and integrity, they provide services like executive protection, security consulting, and patrols, earning high marks for their detailed approach and customer care. Reviews frequently highlight their knowledgeable staff, effective risk management, and commitment to client safety. As a licensed provider, A-1 has a strong regional footprint, ensuring dependable coverage for Jefferson-area clients seeking versatile and responsive security solutions.

Services Offered

Private InvestigationsSecurity ConsultingExecutive ProtectionPatrol Services
Address
6737 W. Washington St, Milwaukee, WI 53214
Website
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About Security Services in Jefferson

Jefferson, Wisconsin has a growing need for professional private security services. The companies listed above represent the best-rated and most reliable security providers serving the area. Each has been carefully researched and vetted for licensing compliance, customer satisfaction, and service quality.

Whether you need armed security, unarmed guards, event security, executive protection, or residential security, these providers offer comprehensive solutions tailored to your specific needs. All companies maintain proper licensing and insurance as required by Wisconsin law.

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