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Security Established Businesses For Sale

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Oxnard, CA: Price Negotiable- Security Business for Sale

Oxnard, CA

The Signal franchise network is dedicated to providing peace of mind to communities and building a profitable, sustainable business. This isn’t just about stepping into revenue, it’s about growing...

Not Disclosed

EBITDA: $200,000

2

Not Disclosed

EBITDA: $200,000

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Elkton, MD: Established Security Services Business Backed Signal

Elkton, MD

This opportunity is for a buyer looking to acquire an operating security services business with active contracts, immediate revenue, and infrastructure already in place while also benefiting from the...

Not Disclosed

Cash Flow: $1,752

4

Not Disclosed

Cash Flow: $1,752

Towson, MD: Established Security Services Business Backed Signal

Towson, MD

This opportunity is for a buyer looking to acquire an operating security services business with active contracts, immediate revenue, and infrastructure already in place while also benefiting from the...

Not Disclosed

Cash Flow: $5,102

4

Not Disclosed

Cash Flow: $5,102

Ellicott City, MD: Established Security Service Business Backed Signal

Ellicott City, MD

This opportunity is for a buyer looking to acquire an operating security services business with active contracts, immediate revenue, and infrastructure already in place while also benefiting from the...

Not Disclosed

Cash Flow: $45,894

4

Not Disclosed

Cash Flow: $45,894

Lowell, MA: Established Security Services Business Back by Signal

Lowell, MA

This opportunity is for a buyer looking to acquire an operating security services business with active contracts, immediate revenue, and infrastructure already in place while also benefiting from the...

Not Disclosed

Cash Flow: $32,207

4

Not Disclosed

Cash Flow: $32,207

Brockton, MA: Established Security Services Business

Brockton, MA

This opportunity is for a buyer looking to acquire an operating security services business with active contracts, immediate revenue, and infrastructure already in place while also benefiting from the...

Not Disclosed

Cash Flow: $3,350

4

Not Disclosed

Cash Flow: $3,350

Worcester, MA: Established Security Services Business

Worcester, MA

This opportunity is for a buyer looking to acquire an operating security services business with active contracts, immediate revenue, and infrastructure already in place while also benefiting from the...

Not Disclosed

Cash Flow: $4,746

4

Not Disclosed

Cash Flow: $4,746

San Antonio, TX: Price Negotiable-- Security Business for Sale

San Antonio, TX

The Signal franchise network is dedicated to providing peace of mind to communities and building a profitable, sustainable business. This isn’t just about stepping into revenue, it’s about growing...

Not Disclosed

Cash Flow: $44,190

2

Not Disclosed

Cash Flow: $44,190

$9,000/ NET Monthly! Established-Live Monitoring- MUST HAVE LICENSE!

Los Angeles County, CA

PLEASE READ: Established Security Monitoring Business - Premium Passive Income Opportunity No Facilities or Assets to be sold. Home Based Business. MONTHLY REVENUE: Selling MONTHLY Revenue and...

$375,000

EBITDA: $109,080

$375,000

EBITDA: $109,080

Tucson, AZ: Established Security Services Business Backed Signal

Tucson, AZ

This opportunity is for a buyer looking to acquire an operating security services business with active contracts, immediate revenue, and infrastructure already in place while also benefiting from the...

$500,000

EBITDA: $60,000

6

$500,000

EBITDA: $60,000

South Coast, Mass: Highly Profitable Security Business for Sale

Fall River, MA

The Signal franchise network is dedicated to providing peace of mind to communities and building a profitable, sustainable business. This isn’t just about stepping into revenue, it’s about growing...

$1,100,000

2

$1,100,000

Elite Silicon Valley Locksmith & Door Hardware Authority

Santa Clara County, CA

Step into the helm of the Bay Area’s most prestigious locksmith and door hardware firm. Nestled in a world-renowned wealth corridor, this enterprise has spent over 15 years perfecting exceptional...

$1,498,000

$1,498,000

Cash Flow: $415,259

Heritage, Profitable Fire Suppression business w Growth Potential

New York

Don't miss your chance to own a well established and highly profitable business with 95% reoccurring revenue. With thousands of fire extinguisher service accounts and hundreds fire suppression systems...

$1,750,000

$1,750,000

Cash Flow: $300,000

Growing Security Company

Eddington, PA

United Protection Security Services (UPSS) is a professional security services company based in the Philadelphia region. The company provides reliable and highly trained security personnel for a...

$1,800,000

$1,800,000

Cash Flow: $375,000

Security Solutions and Locksmith Services

King County, WA

This acquisition opportunity is a company that provides high-quality commercial security service solutions, locksmith services, and custom security systems throughout the Pacific Northwest. A...

$4,650,000

$4,650,000

Cash Flow: $1,275,000

Jeff Bach

Bach Business Brokers

Serving St. Louis County, MO

At Bach Business Brokers, you’re not just a number. You’ll work directly with Jeff Bach, an experienced broker and proven closer across a range of industries. Jeff takes the time to understand your specific needs, whether you’re looking to buy, sell, or expand your business. This hands-on relationship ensures that your goals are always at the forefront of our efforts. Jeff’s extensive experience across a range of industries allows him to navigate complex transactions with ease, focusing on maximizing the value of your business. Bach Business Brokers prioritizes integrity, results, and confidentiality, safeguarding your sensitive information throughout the entire process.

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Own a Majority Stake in This Turnkey, Profitable Security Business

Middlesex County, MA

Strategic 51% Equity Stake in High-Barrier IT Security Firm Business Overview Own a majority stake in a licensed, turnkey IT security enterprise positioned at the intersection of high demand and low...

2

$27,540

$27,540

Cash Flow: $12,000

Revenue $2.9MM (2025) - IN Fire & Safety Equipment Co.

Indiana

Are you looking for a lucrative investment opportunity in the thriving industry of Fire & Safety equipment? Look no further than this well-established fire and safety equipment business in Indiana,...

$1,400,000

$1,400,000

Cash Flow: $318,342

Leader in Tailored Security Solutions for Diverse Industries

Douglas County, GA

The Company offers tailored security solutions designed to meet the specific needs of diverse industries, with a focus on reliability, professionalism, and high-quality services. Their team, composed...

$4,500,000

$4,500,000

Cash Flow: $1,341,798

Cyber Security Consulting Firm

Florida

Cyber security is a growing and increasingly important part of business. The company is well known for is the security sector providing a full range of cyber and engineering services. Customers...

$4,000,000

$4,000,000

Miami, FL: Highly Profitable Security Business for Sale

Miami, FL

The Signal franchise network is dedicated to providing peace of mind to communities and building a profitable, sustainable business. This isn’t just about stepping into revenue, it’s about growing...

2

$500,000

$500,000

Near Rochester, NY: Highly Profitable Security Business for Sale

New York

The Signal franchise network is dedicated to providing peace of mind to communities and building a profitable, sustainable business. This isn’t just about stepping into revenue, it’s about growing...

2

$360,000

$360,000

Cybersecurity SaaS Platform with Stable Clients & Growth Runway

San Diego County, CA

A California-based SaaS company offering a patented email encryption platform built for regulated industries where secure communication is mission-critical. Company Overview Founded in 2010, the...

$1,950,000

$1,950,000

Profitable custom cable and datacom installer in business for 25 years

Harris County, TX

The Company is a custom cable installer offering a wide range of products and services including: - Video Surveillance/Cameras (freeze frames, zoom, motion sensors, DVR, CCTV wired or wireless - Fiber...

Not Disclosed

Not Disclosed

Cash Flow: $370,000

Thriving Security Integration Business for Sale!

Murphy, TX

THRIVING SECURITY INTEGRATION BUSINESS FOR SALE Established in 2019, this profitable security systems integration company operates from Murphy, TX, serving the robust physical security market. The...

$878,742

$878,742

Cash Flow: $194,401

Established Armed/Unarmed Security Services Business- Multi-Locations

Mclean, VA

Asking Price: $699,000 Gross Revenue: $1,000,000 Established: 2019 Guard count: 22 (Full-Time) Locations: Northern Virginia & Richmond, VA Business Overview This reputable armed/unarmed security firm...

$699,000

$699,000

Highly Profitable Mobile Event Services Business | Proven Model

King County, WA

This is a turnkey opportunity to acquire a highly profitable, mobile event-services business serving sporting events, concerts, festivals, and corporate functions. Operating since 2016, the company...

$469,000

$469,000

Cash Flow: $154,560

IT Consulting & MSP Business for Sale #1999

2025 Revenue: $2,305,000 2025 Adjusted EBITDA: $911,000 Location: Remote Selling Price: $4,490,000 • IT consulting, low-voltage design, and managed services provider business for sale. • The company...

$4,490,000

$4,490,000

EBITDA: $911,000

Mainline Security - Established Locksmith & Security Business

San Francisco, CA

Mainline Security - Established Locksmith & Security Business Established in 1971, this profitable and reputable locksmith and security business has built a strong presence in San Francisco's...

6

$350,000

$350,000

Cash Flow: $371,000

Established Armed/Unarmed Security Services Business

Orlando, FL

This reputable armed/unarmed security firm has been delivering top-tier protective services across the Orlando market since 2018. With a robust client base spanning government contracts, corporate...

$360,000

$360,000

Top Private Investigation Agency in IOWA - Established & Profitable!

Des Moines, IA

Overview: A midwest Private Investigation Agency that has been established for over 25 years and rated #1 on Google search engine in Iowa is for sale. This would be a great opportunity for a former...

$450,000

$450,000

Cash Flow: $250,000

Background Investigation Biz w/seller financing + SBA Approved NorCal

California

Background Investigation Biz w/seller financing + SBA Approved NorCal - SC2132 Financial Information Asking Price: $599,000 Cash Flow: $175,000 Gross Revenue: $500,000 Down Payment: $399,000...

$599,000

$599,000

Cash Flow: $175,000

Well established, growing and highly profitable security business

York County, SC

We are a private security and private investigations company with a law enforcement division (NC Special Police) We have exceptional growth history and potential as laid out in our 2Nov25 IRS 59-60...

$1,540,000

$1,540,000

Cash Flow: $410,000

175% increase YTD: HOT Commercial Fence Fabricator & Installer SE U.S.

Smoking fencing contractor in one of the fastest-growing cities in the Southeast US is showing a 175% increase in SDE and EBITDA year-to-date. Family-owned and operated since 1999, this fine company...

$3,200,000

$3,200,000

Cash Flow: $400,000

Private Investigation Firm - 11 years in Business!!

Dallas, TX

Selling my Private Investigation firm that has been established and profitable for the past 11 years. I am only selling because I want to use the money to start a nail salon for my girlfriend and...

$300,000

$300,000

Cash Flow: $120,000

Profitable Security Guard Company

Miami, FL

This extremely profitable security guard company, established in 2001, is now available for sale due to the owner’s retirement. The business has built a strong presence in South Florida, with a focus...

$650,000

$650,000

Cash Flow: $161,081

Intercom Access Control CCTV & Mailbox Company for Sale

New York, NY

The Company is New York City's largest provider of intercom and mailbox solutions, modernized under second-generation leadership to offer smart solutions for building entry/access, deliveries, and...

Not Disclosed

Not Disclosed

Cash Flow: $1,012,032

• Profitable, Well-Established Locksmith – S. OR

Jackson County, OR

This long-established, highly respected essential service business has been operating successfully for over 26 years. This opportunity is ideal for: • Career-change entrepreneurs • Mechanically...

3

$360,000

$360,000

Cash Flow: $142,967

Security and Fire Alarm System Installer and Monitoring Service

Illinois

The Company is a security and fire alarm system installer that provides 24/7 protection for residential and commercial properties. The Company has built a sterling reputation and is well-known in the...

Not Disclosed

Not Disclosed

EBITDA: $1,395,000

Rapidly Growing Luxury Smart Home & Security Integrator

North Carolina

Rarely does a business of this caliber come to market, a proven, high-margin technology integrator operating in one of the Southeast's fastest-growing luxury residential markets. With over two decades...

$7,500,000

$7,500,000

Cash Flow: $2,300,000

Greater Boston Cyber Security Software Company

Middlesex County, MA

This Greater Boston cybersecurity firm is now available for acquisition for the first time. The founder and CEO, who has successfully managed this profitable business for over a decade, is ready to...

$6,750,000

$6,750,000

Cash Flow: $470,343

Emad Khan

Rich Commercial Group

Serving Palm Beach County, FL

Emad Khan is a Senior Real Estate Advisor for Rich Commercial Group, who brings over 20 years of retail experience, with major oil companies, fuel distributors, and retail convenience stores. Emad has real estate expertise in the petroleum industry including petroleum brokerage, development, acquisitions, senior management, operations and leading the way in the Energy Sector of the Tri County area of South Florida

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Comprehensive Security Solutions Company

Florida

If you are looking for a strong recurring revenue business model, this is it. With years of experience, this company is a security system powerhouse! They do much more than just that. They are...

$450,000

$450,000

Cash Flow: $131,774

Profitable Business- Digital Menu,Decal Printing,Sign & Survelliance

Queens County, NY

Full service company is located in a busy town of Queens County, NY, having more than 1000 clients for Digital Media Boards,Media & Decals Printing,Led Lights Installation & Survelliance Systems....

$275,000

$275,000

Cash Flow: $250,000

Fire Inspection Business w/ State and multiple City licenses

Los Angeles, CA

Incredible opportunity to own an established Fire Inspection Licensed Business. *Potential Buyers need to have Fire Protection experience and/or Existing Licenses First time on the market in 35 years....

$1,800,000

$1,800,000

Cash Flow: $625,000

Turnkey Locksmith Shop

Kitchener-Waterloo-Cambridge, ON

This business been providing residential and commercial locksmith services for over 25 years, establishing long-term relationships across residential, commercial, and industrial sectors. It operates...

$400,000

$400,000

Cash Flow: $160,000

Network Technology Staffing Company

Sugar Grove, IL

Technical IT staffing company with a variety of clients (direct and sub-contract) and an elite core group of IT consultants and contractors. Specializing in IT network connectivity - LAN/WAN, security...

$1,589,000

$1,589,000

Cash Flow: $332,000

#1 Mobile Residential and Commercial Locksmith

Santa Clarita, CA

Investing in Magic Lock & Key is a strategic opportunity to acquire a highly-rated, long-standing service provider in one of Southern California's most favorable markets. The business's success is...

$85,000

$85,000

$581K Rev – Biometric Screening & Compliance Moat

Los Angeles County, CA

The Company is a specialized provider of biometric background checks, federal fingerprint submission services, and identity verification services, operating both on-site at its regional headquarters...

Not Disclosed

Not Disclosed

EBITDA: $122,000

Airside High-Value Cargo Security | Miami and Atlanta

Miami-Dade County, FL

Proven cash flow: Approximately $120k EBITDA, supported by repeatable, hourly-billed jobs tied to AWBs and flight handling windows. Sticky client base: Long-tenured relationships with airlines and...

$1,500,000

$1,500,000

Cash Flow: $200,000

**LOI**Security Guard and Services Co in PA

Pennsylvania

**This business is currently under LOI** An established and rapidly growing security services company in Pennsylvania has just been brought to market! This presents an excellent opportunity for a...

$6,000,000

$6,000,000

Cash Flow: $1,500,000

Internet Service Provider/ Security Alarms/Phone Service

Texas

Established Internet Service Provider and Technology Solutions Company This well-established technology services company has been serving customers since 2004, generating strong recurring monthly...

$8,000,000

$8,000,000

Buy or Sell a Security Business
Market OverviewListed for Sale
Number of Businesses Analyzed80
Median Asking Price$742,500
Median Reported Revenue$975,000
Median Reported Seller's Discretionary Earnings$204,337
Financials based on businesses that listed an asking price, annual revenue, and seller's discretionary earnings.

Asking Price

Lower QuartileMedianUpper Quartile
$360,000$742,500$2,154,250

Market Financial Highlights

The financial data presented here is an aggregation of reported revenue and earnings of Security Businesses for sale.

BoundRevenueSeller’s Discretionary Earnings
Lower Quartile$363,595$125,375
Median$975,000$204,337
Upper Quartile$2,700,000$452,753

Valuation Multiples

The valuation multiples listed below are derived from asking price, revenue, and seller’s discretionary earnings of Security Businesses listed for sale.

BoundRevenue MultipleEarnings Multiple
Lower Quartile0.562.46
Median0.873.20
Upper Quartile1.484.02
Find out what these types of businesses actually sell for with a BizBuySell Valuation Report

FAQ's

How much does it cost to buy a Security Business?

The median asking price for an established Security Business is $742,500, though prices range from under $360,000 to well over $2,154,250.

How much do Security Businesses owners earn?

The median reported revenue of Security Businesses is $975,000 and owners earn a median of $204,337, which includes the owners salary and any other financial benefits they receive.

How do I value a Security Business?

Valuing a business is a complex process, but buyers and sellers often turn to the local market to understand how businesses are priced. Based on our most recent analysis of Security Businesses, revenue multiples range from 0.56 to 1.48, with a median of 0.87. Earning multiples range from 2.46 to 4.02, with the median at 3.20. This means the typical Security Business may ask for around 0.87 times its annual revenue, and 3.20 times its annual owner earnings.

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