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Top Rated Security Providers

Best Private Security in Castle Rock, CO

4.7 Average Rating
3 Top Providers
427 Reviews

We've researched and vetted the top private security companies serving Castle Rock, Colorado. 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

Guardian Protection Services - Colorado

Founded 2009
15 years experience
4.8
187 reviews

Guardian Protection Services has established itself as a premier security provider throughout the Front Range, including dedicated service to Castle Rock. With over 15 years of experience, they offer comprehensive security solutions tailored to residential, commercial, and construction site needs. Their highly trained security personnel undergo rigorous background checks and continuous training. The company is known for its rapid response capabilities and professional approach, maintaining strong relationships with local law enforcement agencies throughout Douglas County.

Services Offered

Armed Security OfficersUnarmed Security GuardsMobile PatrolEvent SecurityConstruction Site Security
Address
1600 Broadway Suite 1600, Denver, CO 80202
Website
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#2

Castle Rock Security Services LLC

Founded 2012
12 years experience
4.7
142 reviews

As a locally owned and operated security company, Castle Rock Security Services has deep roots in the community they serve. Specializing in residential and neighborhood security, they provide personalized security solutions with an emphasis on community integration. Their officers are familiar with Castle Rock's unique geography and neighborhoods, offering reliable patrol services and rapid alarm response. The company maintains excellent working relationships with Castle Rock Police Department and is known for their exceptional customer service and local knowledge.

Services Offered

Residential Security PatrolBusiness SecurityAlarm ResponseVacation Property ChecksNeighborhood Watch Support
Address
4284 Trail Boss Drive, Castle Rock, CO 80104
Website
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#3

Peak Security Solutions LLC

Founded 2013
11 years experience
4.6
98 reviews

Peak Security Solutions serves the entire Denver metro area including Castle Rock, bringing professional security services with a focus on commercial clients and corporate protection. With over a decade of experience, they provide highly trained security personnel who undergo extensive screening and specialized training. The company is particularly strong in executive protection and corporate security, serving numerous businesses throughout Douglas County. Their commitment to professionalism and reliability has earned them a strong reputation among commercial property managers and business owners in the Castle Rock area.

Services Offered

Commercial SecurityExecutive ProtectionEvent SecurityLoss PreventionSecurity Consulting
Address
5350 S Roslyn St Suite 350, Greenwood Village, CO 80111
Website
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About Security Services in Castle Rock

Castle Rock, Colorado 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 Colorado law.

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