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The Best Private Security in Warrenville, IL

4.4 Average Rating
3 Top Providers
432 Reviews

We've researched and vetted the top private security companies serving Warrenville, Illinois. 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

Pro-Tect Security

Founded 2009
15 years experience
4.8
89 reviews

Pro-Tect Security is a highly-rated local security provider serving Warrenville and the greater DuPage County area. Founded in 2009, they've built an exceptional reputation for reliable security services with a strong focus on customer satisfaction. They offer comprehensive security solutions including armed and unarmed guards, mobile patrol, and event security. Their local presence allows for quick response times and personalized service. They're known for their professional, well-trained security personnel and excellent client communication. Many reviews highlight their reliability and the professionalism of their security officers.

Services Offered

Commercial SecurityResidential SecurityEvent SecurityPatrol Services
Address
1275 N Aurora Rd, Naperville, IL 60563
Website
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#2

Securitas Security Services USA

Founded 1999
25+ years experience
4.3
187 reviews

Securitas is one of the world's largest security services companies with a strong local presence serving Warrenville and the Chicago metropolitan area. Their Downers Grove office provides comprehensive security solutions including static guarding, mobile patrols, and specialized security services. With decades of experience and extensive resources, they offer scalable security programs for businesses of all sizes. They maintain high standards for officer training and professional development. Their national backing combined with local management ensures reliable service delivery and quick response capabilities throughout the Warrenville area.

Services Offered

Guard ServicesMobile PatrolAlarm ResponseAccess Control
Address
2001 Butterfield Rd, Downers Grove, IL 60515
Website
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#3

Allied Universal Security Services

Founded 2002
20+ years experience
4.2
156 reviews

Allied Universal is a leading security company with extensive coverage throughout Illinois, including dedicated service to Warrenville clients. Their Lisle location serves as a regional hub for the western suburbs, providing both traditional security guard services and advanced technology solutions. They offer customized security programs tailored to specific client needs, from corporate facilities to residential communities. With their large scale and extensive training programs, they provide well-vetted security professionals and comprehensive support services. Their integrated approach combines physical security with technology solutions for comprehensive protection.

Services Offered

Security Guard ServicesTechnology SolutionsRisk AssessmentEmergency Response
Address
2835 Maple Ave, Lisle, IL 60532
Website
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Frequently Asked Questions

Common questions about private security services in Warrenville, Illinois:

QWhat are the licensing requirements for private security companies operating in Warrenville, Illinois?

In Warrenville, Illinois, private security companies must be licensed by the Illinois Department of Financial and Professional Regulation (IDFPR). Security personnel must complete 20 hours of basic training, pass a background check, and hold a valid Permanent Employee Registration Card (PERC). Additionally, armed guards require an additional 20 hours of firearms training and must qualify with their weapon. Warrenville also requires that security companies comply with local business licensing and any specific municipal ordinances related to private security operations.

QWhat types of private security services are most commonly requested by businesses and residents in Warrenville?

In Warrenville, common private security services include mobile patrols for residential neighborhoods and business districts, access control for gated communities and corporate campuses, event security for local festivals and community gatherings at places like the Warrenville Grove Forest Preserve, and construction site monitoring. Many businesses along the Route 59 corridor also utilize security for after-hours protection. Residential security is particularly popular in newer developments where homeowners seek additional peace of mind.

QHow much does private security typically cost for a residential community or small business in Warrenville?

In Warrenville, costs vary based on service type and duration. Unarmed security guards typically range from $25-$40 per hour, while armed guards cost $35-$60 per hour. Mobile patrol services for residential communities often run $150-$300 per month depending on patrol frequency. For small businesses, basic security monitoring might start around $200 monthly, with additional costs for on-site personnel. Many Warrenville security companies offer customized packages, and it's advisable to get multiple quotes from local providers like those serving the DuPage County area.

QWhat should Warrenville residents look for when hiring a private security company?

Warrenville residents should verify the company holds valid Illinois IDFPR licensing and that all security personnel have current PERC cards. Look for companies with local experience and knowledge of Warrenville's specific security challenges, including familiarity with local emergency response protocols and relationships with Warrenville Police Department. Check for proper insurance coverage, client references from other Warrenville or DuPage County clients, and transparent pricing. It's also beneficial to choose companies that use technology like GPS-tracked patrols and real-time reporting systems.

QAre there any local regulations in Warrenville that affect how private security services operate?

Yes, Warrenville has specific regulations that affect private security operations. Security vehicles must comply with local vehicle codes and cannot use emergency lighting that could be confused with police vehicles. Private security personnel cannot make arrests but can detain individuals until Warrenville Police arrive. There are also noise ordinances that affect alarm monitoring and response protocols. Additionally, security companies operating in residential areas must adhere to Warrenville's parking restrictions and neighborhood quiet hours. It's important to work with a company familiar with these local requirements.

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