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The Best Private Security in Newcastle, ME

4.6 Average Rating
3 Top Providers
289 Reviews

We've researched and vetted the top private security companies serving Newcastle, Maine. 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

Maine Security and Alarm Services

Founded 2000
24 years experience
4.8
127 reviews

Maine Security and Alarm Services is one of Maine's most established and highly-rated private security providers with comprehensive coverage throughout the state. They maintain a strong presence in the Midcoast region including Newcastle, offering both armed and unarmed security personnel, mobile patrol services, and advanced alarm monitoring. With nearly 25 years of continuous operation, they've built an exceptional reputation for reliability, professional training standards, and responsive customer service. Their security officers are fully licensed and undergo rigorous background checks, making them a trusted choice for residential, commercial, and event security needs in the Newcastle area.

Services Offered

Armed Security OfficersUnarmed Security OfficersAlarm MonitoringPatrol ServicesEvent Security
Address
75 Washington Ave, Portland, ME 04101
Website
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#2

Allied Universal Security Services

Founded 2016
12 years (local presence) experience
4.3
89 reviews

As one of the largest security companies in North America, Allied Universal maintains a strong operational presence throughout Maine with dedicated resources serving the Newcastle region. Their local team brings extensive experience in providing customized security solutions for businesses, residential communities, and special events. The company invests heavily in training and technology, offering advanced security systems integration alongside traditional guard services. Their 24/7 monitoring center and rapid response capabilities make them a reliable choice for comprehensive security coverage in the Midcoast area, with the backing of a national organization's resources and expertise.

Services Offered

Security GuardsMobile PatrolAccess ControlEmergency ResponseRisk Assessment
Address
68 Marginal Way, Portland, ME 04101
Website
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#3

Sentinel Security Services

Founded 2009
15 years experience
4.6
73 reviews

Sentinel Security has built an excellent reputation serving communities throughout Midcoast Maine, including reliable coverage for Newcastle and surrounding areas. As a regional specialist, they understand the unique security needs of coastal Maine communities and provide tailored solutions for both temporary and long-term security requirements. Their team consists of carefully vetted, professionally trained security personnel who undergo continuous education and certification. Particularly strong in construction site security and corporate facility protection, Sentinel maintains excellent response times and personal attention to client needs, making them a preferred local provider for many businesses and property managers in the region.

Services Offered

Uniformed Security OfficersVehicle PatrolConstruction Site SecurityCorporate SecurityLoss Prevention
Address
12 Industrial Parkway, Brunswick, ME 04011
Website
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Frequently Asked Questions

Common questions about private security services in Newcastle, Maine:

QWhat are the licensing requirements for private security guards and companies operating in Newcastle, Maine?

In Newcastle, Maine, all private security companies and individual security guards must be licensed by the Maine Department of Public Safety, specifically through the Board of Licensure for Private Investigators and Security Guards. Companies need a business license, while guards must complete required training, pass a background check, and hold a valid security guard license. Local regulations in Lincoln County may also apply, so it's important to verify that any security provider you hire meets both state and local requirements.

QWhat types of private security services are most commonly needed for residential properties in Newcastle, Maine?

In Newcastle, which has a mix of year-round residents and seasonal properties, common residential security needs include vacation home monitoring, alarm response services, and periodic property checks, especially during off-seasons. Given the rural and coastal nature of the area, services often focus on deterring trespassing, vandalism, and burglary. Some residents also hire security for large private events or to monitor remote properties with limited visibility from neighbors or main roads.

QHow does the rural setting of Newcastle, Maine affect the cost and availability of private security services?

Newcastle's rural location in Lincoln County can lead to slightly higher costs for private security compared to more urban areas, due to travel time and fewer local providers. Many security companies serving Newcastle are based in nearby towns like Damariscotta or Wiscasset. Prices may vary based on the level of service—such as occasional patrols versus 24/7 monitoring—but you can expect to pay for travel if the company isn't locally based. It's advisable to get quotes from multiple providers and confirm their service range covers Newcastle specifically.

QWhat should I look for when hiring a private security company in Newcastle, Maine?

When hiring a security company in Newcastle, ensure they are licensed by the State of Maine and have experience serving rural and coastal communities. Look for providers familiar with local issues like seasonal property risks, wildlife interactions, and limited cell service in some areas. Check references, verify insurance coverage, and ask about their response times to Newcastle. It's also wise to confirm whether they coordinate with the Lincoln County Sheriff's Office or Newcastle town officials when necessary.

QAre there any local ordinances in Newcastle, Maine that affect how private security services can operate?

While private security in Maine is primarily regulated at the state level, Newcastle may have local ordinances related to noise, parking, or signage that could affect security operations—for example, rules about security vehicle patrols in residential areas or placement of temporary security cameras. It's recommended to check with the Newcastle Town Office for any specific bylaws. Additionally, security personnel must comply with all state laws regarding conduct and use of force, and should work collaboratively with local law enforcement when appropriate.

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