The Best Home Security in Dundalk, MD

Compare the highest-rated home security professionals in Dundalk, Maryland. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Advanced Integrated Systems

4.8
(120 reviews)
Verified

A highly-rated, locally-owned and operated security integrator known for personalized service and high-quality installations. They specialize in custom-designed systems that integrate security, video surveillance, and smart home automation seamlessly. Their strength lies in their technical expertise and responsive customer support.

1931 Commerce Rd, Dundalk, MD 21222

Specialties & Features

Access control systems
Smart home security integration
Video surveillance systems

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

Diamond Security Services

4.6
(90 reviews)
Verified

A well-established regional provider with a strong reputation for reliability and professional monitoring. They offer a wide range of packages from basic alarm systems to comprehensive solutions with smart home features. Customers frequently praise their knowledgeable technicians and the reliability of their 24/7 monitoring center.

7819 E Baltimore St, Rosedale, MD 21237 (Serves Dundalk)

Specialties & Features

24/7 professional monitoring services
Alarm system monitoring
Security system maintenance and repair

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

ADT Security Services

4.1
(250 reviews)
Verified

As a national leader, ADT provides brand recognition, extensive resources, and multiple monitoring centers for redundancy. They offer a wide array of standardized equipment and are a strong choice for those seeking a well-known, widely-supported system with various financing options. Service in Dundalk is provided through local authorized dealers and corporate technicians.

Multiple authorized dealers serve the area; no single corporate location in Dundalk.

Specialties & Features

24/7 professional monitoring services
Nationwide network
Smart home security integration

Business Information

Years in Business:140 years
Licensed:Yes
Insured:Yes

Why These Are the Top Home Security Contractors in Dundalk

** The home security market in Dundalk, Maryland, is competitive and diverse, characterized by a healthy mix of long-standing local specialists and the pervasive presence of national corporations. The average quality is high, with customers expecting professional installation and reliable monitoring due to the suburb's proximity to the Baltimore metropolitan area. **Competition Level:** High. Residents have a clear choice between bespoke, high-touch local integrators like Advanced Integrated Systems and the scale and brand assurance of national providers like ADT. Mid-sized regional players like Diamond Security Services compete effectively by blending local service with regional infrastructure. **Typical Pricing:** * **Basic Alarm System Installation:** Often ranges from $0 to $200 with a monitoring contract. * **Monthly Professional Monitoring:** Typically falls between $30 and $60 per month. * **Advanced/Custom Systems:** For integrated camera, access control, and smart home systems from local specialists, upfront costs can range from $1,500 to $5,000+, with monitoring services added on. These providers often forego long-term contracts in favor of project-based billing or month-to-month monitoring. Consumers in Dundalk are well-served, but it is crucial to verify that any chosen provider, especially national ones, uses its own employees for installation and service in this specific area, as some subcontract work, which can impact quality and response times.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Dundalk regulations and climate

Frequently Asked Questions About Home Security in Dundalk

Get answers to common questions about home security services in Dundalk, Maryland.

1What is the typical cost for a professionally installed home security system in Dundalk, and are there any local factors that affect pricing?

In Dundalk, a basic professionally installed system typically starts between $200-$600 for equipment and installation, plus a monthly monitoring fee of $30-$60. Local factors include Baltimore County's building codes, which may require specific permits for hardwired systems, and the prevalence of older brick rowhomes which can sometimes increase installation complexity and cost compared to newer construction.

2How does Dundalk's coastal climate and seasonal weather impact the choice of security equipment?

Dundalk's humid summers, occasional coastal storms, and cold winters mean outdoor cameras and sensors must have a high weatherproof (IP65 or higher) rating to withstand moisture and temperature swings. It's advisable to choose systems with battery backups to maintain security during the power outages that can accompany the severe thunderstorms and snowstorms common in the Chesapeake Bay region.

3Are there specific permits or regulations for home security systems in Baltimore County/Dundalk that I should know about?

Yes, Baltimore County requires an alarm user permit for any monitored system, which must be renewed annually for a small fee (currently $20). More critically, false alarm fines are strictly enforced after the first two in a year, making it essential to choose a reputable provider known for reliable equipment and to ensure all household members are properly trained on the system's use.

4What should I look for when choosing a local home security provider serving Dundalk?

Prioritize providers with a physical local presence or dedicated local technicians for faster response times for service and repairs. Verify they are licensed by the Maryland State Police, as required for all security system installers in the state. Reading local reviews can also highlight how well a company understands the specific layout and security considerations of Dundalk's diverse neighborhoods, from single-family homes to townhouse communities.

5With Dundalk's mix of residential areas, are wireless or hardwired security systems generally a better fit?

Wireless systems are often the more practical and popular choice in Dundalk due to their easier installation in existing brick and older home constructions, minimal damage to walls, and flexibility to add sensors. They are also inherently immune to power outages affecting landline-based systems, which is beneficial given the area's weather. However, a hardwired system can be a more permanent and reliable solution if you are undergoing a major renovation.