What All-Guard Alarm Systems does

All-Guard Alarm Systems is a private, for-profit alarm and security services company founded in 1952 and now in its third generation of family ownership and operation. According to its self-description, the company provides alarm and security protection services to both residential and commercial customers ("homes and businesses"). The company is reported to have between 101 and 250 employees, placing it in the small-to-mid-sized operator band typical of regional US-style alarm installation and monitoring businesses, though its firmographic record lists Causeway Bay, Hong Kong, as the headquarters city — a geographic detail that the available data does not resolve.

The available source data contains no substantive information about All-Guard's core products, underlying technology stack, proprietary features, pricing model, go-to-market motion, customer segments, distribution channels, partnerships, certifications, M&A activity, or leadership team. The company website (allguardsystems.com) returned only a "One moment, please..." loading and human-verification page rather than substantive company content, and all structured enrichment fields for products, technology, revenue model, office locations, and headcount details are empty. As a result, this description is limited to the firmographic facts that are confirmed: it is a long-tenured, family-owned alarm services operator serving residential and commercial end markets with a workforce of 101-250. Any deeper characterization of its product portfolio, recurring-monitoring economics, geographic footprint, or technology differentiation cannot be supported by the input and has been deliberately omitted.

Name

All-Guard Alarm Systems

Website

https://allguardsystems.com

Company type

Private

Founded year

1952

Headcount range

101–250 employees

Short description

All-Guard Alarm Systems is a third-generation, family-owned alarm and security services company founded in 1952 that provides protection for residential and commercial customers. It operates as a private firm with 101-250 employees.

Ownership category

akta.pro rank

Product category

Security & Alarm Systems

NAICS

Security Systems Services (except Locksmiths) (561621), Security Systems Services (56162)

akta.pro primary industry

Commercial & Industrial Alarm Monitoring (BPAKAFAB)

akta.pro secondary industries

Self-Monitored Intrusion Alarm Services (HSAHAAAB), Residential Alarm Monitoring (Burglar/Intrusion) (BPAKAFAA)

Keywords

• Intrusion alarm systems
• Security monitoring services
• Residential alarm systems
• Commercial alarm systems
• Alarm system installation

Headquarters

HQ city

Causeway Bay

HQ country

Hong Kong SAR China

HQ region

Asia

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales

Core offering

All-Guard Alarm Systems sells, installs, and monitors intrusion alarm systems for residential homes and commercial businesses. As a third-generation family-owned alarm company operating since 1952, it delivers end-to-end physical security services combining alarm hardware with ongoing monitoring.

Differentiator

Problem solved

Functional benefit

Products and services

• Residential Alarm Systems Installed and monitored intrusion alarm systems for private residences, encompassing alarm panel hardware, perimeter and interior sensors, and central-station monitoring with dispatch response. Targeted at homeowners seeking professional installation rather than DIY solutions.
• Commercial Alarm Systems Installed and monitored intrusion alarm systems for commercial premises, covering alarm panels, sensors, and ongoing central-station monitoring. Targeted at small and mid-sized business owners seeking professional, monitored site protection.
• Alarm Monitoring Services Recurring, central-station alarm monitoring tied to the company's installed alarm systems. The service provides 24/7 signal receipt, verification, and dispatch of response to triggered alarms for residential and commercial subscribers.

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Recent moves1 record

Expansion highlights1 record

Emerging players

• Frontpoint Security Solutions: DIY home security provider with professionally monitored intrusion detection and smart-home integration. Comparable in monitored-alarm functionality for residential customers, but competes via a self-install model that contrasts with traditional installers.
• SimpliSafe: Leading DIY smart-home security brand offering self-installed intrusion sensors with optional professional monitoring. Comparable as a monitored alarm competitor but differentiated by a no-contract, direct-to-consumer, hardware-led model that pressures traditional installers.

Direct peers

• Vivint Smart Home: Major smart-home security and alarm monitoring provider for residential and small-business customers. Directly comparable as a monitored intrusion/home security competitor, though differentiated by a heavier smart-home/automation stack and larger national footprint.
• Brinks Home Security: National provider of monitored home and business alarm systems with a focus on intrusion detection and home automation. Directly comparable as a professionally monitored alarm company serving overlapping residential and commercial segments.
• Vector Security: Privately held provider of monitored intrusion, fire, video surveillance, and access control for residential and commercial customers across the US. Closely comparable mid-to-large regional alarm operator with a similar dual-segment go-to-market approach.
• Guardian Protection: Privately held, full-service security company offering monitored intrusion, fire, and home automation for homes and businesses. Closely comparable in size, business model, and dual residential/commercial mix to a mid-sized regional operator like All-Guard.
• Bay Alarm: Family-owned alarm monitoring company (multiple generations) providing intrusion, fire, and medical alert monitoring for homes and businesses. Highly comparable as a multi-generational family-run alarm operator in the same size band and customer mix.

Broad incumbents

• Xfinity Home (Comcast): Broadband-bundled home security and smart-home offering from Comcast. Comparable as a residential monitored alarm provider, leveraging installed ISP customer relationships and bundled pricing that pressures standalone alarm operators.
• Pye-Barker Fire & Security: One of the largest US commercial fire, life safety, and security providers, formed via aggressive roll-up of regional alarm operators. Highly relevant as both a direct competitor in commercial monitoring and a likely acquirer of mid-sized regional alarm companies like All-Guard.
• ADT Inc. Largest monitored security provider in North America, offering residential and commercial intrusion, fire, and smart-home monitoring. Directly comparable as a full-service alarm monitoring competitor, but with vastly greater scale, public-company resources, and national brand reach.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat2 records

Key risks4 records

Key highlights4 records

Customer concentration

• Xx.com/allguardsystems

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about All-Guard Alarm Systems