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The Best Private Security in North Chelmsford, MA

4.6 Average Rating
3 Top Providers
390 Reviews

We've researched and vetted the top private security companies serving North Chelmsford, Massachusetts. 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

American Defense Systems, Inc.

Founded 2009
15 years experience
4.8
120 reviews

ADS Guard is a premier regional security provider with extensive experience serving North Chelmsford and the entire Merrimack Valley. Founded by security professionals with law enforcement backgrounds, the company has built an exceptional reputation for reliable, professional security services. They specialize in providing customized security solutions for businesses, residential communities, construction sites, and special events. With highly trained personnel and responsive management, ADS Guard maintains strong relationships with local law enforcement and has become one of the most trusted security providers in Eastern Massachusetts, known for their quick response times and professional conduct.

Services Offered

Armed SecurityUnarmed SecurityCorporate SecurityEvent SecurityConstruction Site Security
Address
35 Industrial Avenue, Lowell, MA 01851
Website
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#2

Allied Universal Security Services

Founded 2016
10+ years in region experience
4.3
180 reviews

As one of the largest security companies in North America, Allied Universal maintains a strong local presence serving North Chelmsford and surrounding communities. Their North Billerica office provides comprehensive security solutions with the backing of national resources and local expertise. The company is known for rigorous employee screening, extensive training programs, and advanced technology integration. They serve a diverse client base including commercial properties, healthcare facilities, educational institutions, and residential communities throughout Middlesex County. Their local management team has deep roots in the Massachusetts security industry and understands the specific needs of North Chelmsford area clients.

Services Offered

Security GuardsMobile PatrolAccess ControlAlarm ResponseEmergency Planning
Address
200 Boston Road, North Billerica, MA 01862
Website
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#3

Signal 88 Security of Merrimack Valley

Founded 2016
8 years experience
4.6
90 reviews

Signal 88 Security of Merrimack Valley has established itself as a reliable local security provider specifically serving North Chelmsford and the surrounding communities. Operating as a franchise of the national Signal 88 network, this locally-owned business combines national standards with community-focused service. They specialize in proactive security patrols, rapid response services, and customized security plans for both residential and commercial clients. The company is particularly noted for their visible patrol vehicles and regular security checks that provide peace of mind to North Chelmsford residents and business owners. Their local ownership ensures personalized service and deep understanding of the area's specific security needs.

Services Offered

Security PatrolBusiness SecurityResidential SecurityConstruction Site SecurityAlarm Response
Address
500 Chelmsford Street, Lowell, MA 01851
Website
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Frequently Asked Questions

Common questions about private security services in North Chelmsford, Massachusetts:

QWhat are the licensing requirements for private security companies operating in North Chelmsford, Massachusetts?

In North Chelmsford, all private security companies and individual security officers must be licensed by the Massachusetts Department of Public Safety's Division of Professional Licensure. Companies need a Private Detective Business License, while individual security officers require a Guard License. Additionally, North Chelmsford may have local regulations through the Police Department, so it's important to verify that any security provider you hire holds both state licensing and any required local permits specific to Middlesex County operations.

QWhat types of private security services are most commonly needed for residential properties in North Chelmsford?

In North Chelmsford's residential neighborhoods, common security services include patrol services for larger properties or gated communities, event security for gatherings, and vacation watch services for homes when residents are away. Given North Chelmsford's proximity to major highways like I-495 and Route 3, many homeowners also request access control and perimeter security. Mobile patrol services are particularly popular for monitoring larger residential areas and responding to alarms in this semi-rural community with both suburban and more isolated properties.

QHow much does private security typically cost for small businesses in North Chelmsford?

For North Chelmsford businesses, unarmed security guard services typically range from $25-$40 per hour, while armed guards may cost $35-$60 per hour. Factors affecting cost include the business location (with higher rates for areas near commercial corridors like Chelmsford Street), hours of coverage, and specific security needs. Many local security companies offer package deals for ongoing services, and some provide discounted rates for businesses in the North Chelmsford Business Association. Most companies require a minimum number of hours per shift, typically 4-8 hours.

QWhat should I look for when hiring a private security company for construction sites in North Chelmsford?

When hiring security for North Chelmsford construction sites, prioritize companies with specific experience securing construction projects in Middlesex County. Look for providers familiar with local regulations regarding construction site security and who coordinate effectively with the North Chelmsford Police Department. Essential services include overnight patrols, equipment monitoring, and access control—particularly important given the area's mix of residential and commercial development. Verify they carry adequate liability insurance and workers' compensation coverage, and ask for references from other construction companies they've served in the Greater Lowell area.

QAre there any local regulations in North Chelmsford that affect private security operations for events?

Yes, North Chelmsford requires special event permits for large gatherings, and these permits often include security requirements determined by the Police Department based on event size, location, and type. For events at venues like the North Chelmsford VFW or outdoor events at local parks, security companies must coordinate with both the event organizer and local authorities. The Police Department typically requires advance notification of security plans, and security personnel may need to be certified in crowd management techniques specific to Massachusetts regulations. Many event venues in the area also have their own security requirements that providers must meet.

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