All Locations

Security Businesses For Sale

Showing 105 results sorted by
Industry Info
listing image
Security Guards & Investigations, High-Tier, Mid-Atlantic Region

Pennsylvania

BUSINESS OVERVIEW Available for acquisition is a premier, veteran law enforcement-owned security and private intelligence firm. The company delivers elite armed and unarmed security alongside...

$5,500,000

Cash Flow: $1,200,000

$5,500,000

Cash Flow: $1,200,000

listing image
listing image
listing image
San Antonio: Established Security Services Business Backed by Signal

San Antonio, TX

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: $44,190

3

Not Disclosed

Cash Flow: $44,190

Atlanta, GA: Established Security Services Business Backed by Signal

Atlanta, GA

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: $207,000

4

Not Disclosed

Cash Flow: $207,000

Phoenix, AZ: Established Security Services Business Backed Signal

Phoenix, 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...

$600,000

EBITDA: $76,400

4

$600,000

EBITDA: $76,400

Colorado Springs: Established Security Service Business Backed Signal

Colorado Springs, CO

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...

$2,500,000

EBITDA: $646,911

4

$2,500,000

EBITDA: $646,911

Decades-Established Vancouver / Victoria Low-Voltage System Installer

Richmond, BC

A low-voltage / smart-systems integrator with decades of brand history in the Greater Vancouver area, modernized by the current ownership. CCTV, alarms, access control, smart home and building...

$388,888

Cash Flow: $130,000

8

$388,888

Cash Flow: $130,000

Los Angeles: Established Security Services Business Backed by Signal

Los Angeles, CA

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

EBITDA: $113,000

4

Not Disclosed

EBITDA: $113,000

Tucson, AZ: Established Security Services Business Backed by 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: $65,000

4

$500,000

EBITDA: $65,000

$7,000/ NET AVG Monthly! Live Monitoring- MUST HAVE LICENSE!

Los Angeles County, CA

PLEASE READ: Established Security Monitoring Business - Premium Passive Income Opportunity MUST HAVE ACO CALIFORNIA LICENSE No Facilities or Assets to be sold. Home Based Business. Selling existing...

$450,000

EBITDA: $94,000

$450,000

EBITDA: $94,000

The Commercial Security Industry Is Exploding—Claim Your Market!
Asset Sale

Brooklyn, NY

White-Collar Business in a Blue-Collar Industry | No Experience Needed Own a Commercial Security Franchise Built for Recurring Revenue! What if you could own a business that protects schools,...

$188,000

$188,000

Real Property Management
Franchise

Available in Multiple Locations

Ranked #1 Property Management franchise by 2026 Entrepreneur Franchise 500®. $4,552 average revenue per unit* and 260 average units managed per franchise!*

$50,000

Avg. Unit Revenue: $1,183,520

$50,000

Avg. Unit Revenue: $1,183,520

The Commercial Security Industry Is Exploding—Claim Your Market!
Asset Sale

Dallas, TX

Own a Commercial Security Franchise Built for Recurring Revenue! What if you could own a business that protects schools, hospitals, retailers, office buildings, and commercial facilities—while...

$185,000

$185,000

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

Established Security Guard Services Company - 3.5 M Revenue

Broward County, FL

This well-established armed and unarmed security services company provides professional protection across Florida. The business has built a strong reputation through reliable service and long-term...

$2,000,000

$2,000,000

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

$3.89M Revenue Security Company Turnkey Operation + Payroll Working

Los Angeles, CA

Rare opportunity to acquire an established, fully operational security services company generating approximately **$3,890,649.88 in annual revenue**. The business has an experienced workforce,...

$3,500,000

$3,500,000

Steven Santucci

Steven Santucci LLC

Serving Pinellas County, FL

At our firm, we have the team, resources, and expertise to guide clients through the sale or acquisition of a business and/or real estate. On the seller side, we go beyond simply listing a business. We provide comprehensive exit planning, helping owners prepare their operations, financials, and positioning to maximize value before going to market. From valuation to strategic marketing, negotiations, and closing, we manage every step—ensuring a smooth transition and the highest possible return. On the buyer side, we help clients identify the right opportunity and align them with the right resources to make it a reality. We work with top lenders, including SBA specialists, to structure financing that fits their needs—whether they’re a first-time buyer or a seasoned investor—so they can acquire the business of their dreams with confidence. We partner with leading CPAs, financial planners, and industry professionals to create detailed, customized outlines of every possible transaction route and outcome. This allows our clients to make informed, strategic decisions tailored to their unique goals. Our approach is simple: do whatever it takes to deliver the most desirable outcome for every client and every deal.

Contact Me >

Contact me
High-Margin Fence, Gate & Security Contractor

Hillsborough County, FL

Premier commercial fencing, automated gate, access control, and perimeter security contractor serving the Tampa Bay market since 2002. This well-established specialty contractor generates...

$2,280,000

$2,280,000

Cash Flow: $600,000

Established Commercial Door and Security Franchises

Tampa, FL

This is a rare opportunity to acquire a well-established access control, commercial door and automatic door business in one of Florida’s fastest-growing regions. The company has built a strong...

$800,000

$800,000

EBITDA: $180,000

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

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

40 Year History Electrical Business For Sale. Low Price

REAL ESTATE INCLUDED

Yadkinville, NC

Established electrical and security contracting business with 40+ years of operating history, originally founded in 1978 and currently under second-generation ownership. This full-service company...

$1,000,000

$1,000,000

REAL ESTATE INCLUDED

MaidPro
Franchise

Available in Multiple Locations

Average Annual Franchise Revenue: $430,998* Award-winning MaidPro is America's most loved home cleaning franchise. Trusted for over 30 years by families and businesses alike.

$45,000

$45,000

Avg. Unit Revenue: $430,998

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 Successful Security System and Monitoring Business

Latrobe, PA

For more than two decades, Superior Security Systems has provided residential and commercial customers with professional installation, service, maintenance, and monitoring of intrusion detection...

6

$1,025,000

$1,025,000

Cash Flow: $191,000

45YROld, Absentee, SBA Appd., Prop. Security Co NETS 584K in MD!

Maryland

Strong Recurring Revenues - Home & Business Security Services Company With Contracted Revenue For Sale With 19% increase in 2026 (YTD business performance on track)!!!!!!!!!!!! SERVICING THE GREATER...

$2,299,000

$2,299,000

Cash Flow: $584,520

Established Security Systems Business

King County, WA

Established Security Systems Business – High-Growth Industry Established commercial security integration company serving King County, WA with a comprehensive portfolio of high-demand security...

$649,000

$649,000

Cash Flow: $221,638

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

Across America Security in Southwest Missouri

Jasper County, MO

Across America Security is an alarm company in business for over 20 years; under its current ownership for five years. AAS installs, monitors, and services burglar and fire alarms as well as CCTV and...

$75,000

$75,000

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...

$5,500,000

$5,500,000

Cash Flow: $1,700,000

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

Security Business, Trained K9 / Canine Detection Service

Texas

Seller motivated to transition to retirement, may carry small note or consider reasonable offers. Owner is operating full steam ahead while actively selling the business. This business operates...

$500,000

$500,000

Cash Flow: $77,329

Security Business, Trained Canine (K9) Detection Service

Stanislaus County, CA

Seller motivated to transition to retirement, may carry small note or consider reasonable offers. Owner is operating full steam ahead while actively selling the business. This business operates...

$500,000

$500,000

Cash Flow: $77,329

PlumbingPro
Franchise

Available in Multiple Locations

Build and scale your own professional plumbing company. PlumbingPro gives business leaders the systems, people, marketing, and support to build a valuable essential-services business.

$100,000

$100,000

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...

$380,000

$380,000

Cash Flow: $250,000

Private Security & Executive Protection Company

Dallas, TX

This established private security company provides executive protection and armed security services to ultra-high-net-worth individuals, corporate executives, enterprise organizations, and...

Not Disclosed

Not Disclosed

EBITDA: $643,000

Cybersecurity & Digital Identity Platform | $9.45M Rev | $1.62M EBITDA

Mc Lean, VA

20-year Washington D.C. metro-area cybersecurity and digital identity company serving the Intelligence Community, Department of Defense, and federal civilian agencies. The Company has built four...

Not Disclosed

Not Disclosed

EBITDA: $1,623,526

Recession-Resistant Fire Safety Service Business

Los Angeles County, CA

Financing Note: This business does not qualify for SBA financing. Buyers should have sufficient cash or access to alternative/personal financing to complete the acquisition. This established fire...

$290,000

$290,000

Cash Flow: $108,650

Residential/Comm Family Safety Equipment & Install

Texas

Residential/Commercial Family Safety Equipment and Installation Company is available for purchase at an asking price of $2.3M, reflecting its solid market position and growth potential. After managing...

$2,300,000

$2,300,000

Cash Flow: $568,323

Pink's Window Services
Franchise

Available Nationwide

Pink’s Window Services turns a simple, repeatable service into a scalable business with standout marketing. Designed for ease of operations and low overhead, Pink’s gives franchisees a clear path to profitability without the complexity of brick-and-mortar or heavy staffing. The brand does the heavy lifting — with national campaigns, viral content, and pro-level design that drives inbound demand and local credibility from day one. If you’re looking for a straightforward service business with elite marketing baked in, Pink’s is built for you.

$49,999

$49,999

Avg. Unit Revenue: $130,101

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

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

For Sale – Licensed New York Security Guard Training School
Asset Sale

New York, NY

FOR SALE – LICENSED NEW YORK SECURITY GUARD TRAINING SCHOOL – PRIME MANHATTAN LOCATION Own a Licensed Security Guard Training School in the Heart of Manhattan This is a rare opportunity to acquire an...

$60,000

$60,000

B2B Commercial Security Industry Is Exploding—Claim Your Market!
Asset Sale

Beachwood, OH

Hughe White-Collar Business in a Blue-Collar Industry | No Experience! White-Collar Business in a Blue-Collar Industry | No Experience Needed Own a Commercial Security Franchise Built for Recurring...

$188,000

$188,000

Established Security Firm with Strong EBITDA & Multi-Year Clients
Asset Sale

Eddington, PA

I founded United Protection Security Services (UPSS) with a vision of building a professional, dependable security company that clients could trust. Since then, the business has grown into a...

2

$1,805,742

$1,805,742

Ken Richardson

Vantage Real Estate Services

Serving Burlington County, NJ

Partner with our team of experienced brokers and Vice President to ensure your business is represented at the highest level. With backgrounds ranging from medical and pharmaceuticals, to financial planning, restaurants, and logistics, our brokers bring a diverse range of expertise and knowledge to the table. Trust in our team to partner with you, professionally representing your business and driving its success to new heights.

Contact Me >

Contact me
Established Security Firm with Strong EBITDA & Multi-Year Clients
Asset Sale

Eddington, PA

I founded United Protection Security Services (UPSS) with a vision of building a professional, dependable security company that clients could trust. Since then, the business has grown into a...

3

$1,805,742

$1,805,742

The Commercial Security Industry Is Exploding—Claim Your Market!
Asset Sale

Tulsa, OK

White-Collar Business in a Blue-Collar Industry | No Experience Needed Own a Commercial Security Franchise Built for Recurring Revenue! What if you could own a business that protects schools,...

$190,000

$190,000

Managing Partner / Entrepreneur
Asset Sale

Florida

We've Been Doing This Since 1973. Now We Want a Partner. For over 50 years, our security integration company has installed cameras, alarms, and access control across North Florida — and we've stayed...

2

$60,000

$60,000

44-Unit Mobile Surveillance Trailer Fleet
Asset Sale

Colorado Springs, CO

ASSET SALE - 44-Unit Mobile Surveillance Trailer Fleet Turnkey Security Rental & Monitoring Opportunity This asset sale presents a rare opportunity to acquire a comprehensive 44-unit mobile...

6

$750,000

$750,000

Innovative Remote-Control Shooting Target Company – Turnkey Product Li
Asset Sale

Port Richey, FL

This is a rare opportunity to acquire a unique outdoor recreation product company featuring proprietary remote-controlled steel shooting targets developed over nearly two decades. Designed for...

$75,000

$75,000

Stand Strong Fencing
Franchise

Available in Multiple Locations

Secure your future in the high-demand $9.15B fence industry with unmatched growth potential—powered by HorsePower Brands.

$75,000

$75,000

Avg. Unit Revenue: $965,538

Creative 501c3 Private Patrol Operator
Start Up

Dominology Security Group (DSG) is a California-based security and community service organization operating under a nonprofit structure with a focus on public safety, workforce development, and event...

$125,000

$125,000

Locksmith/Security Business- Strong Commercial Customer Base

Middlesex County, NJ

Founded a century ago, this business is positioned as the cornerstone of security solutions in the local area. Their customer reviews are a testament to the exceptional service and attention to detail...

$825,000

$825,000

Cash Flow: $394,046

Established Security Services Company – Recurring Client Base

Pennsylvania

Established for over 40 years, this profitable security services company has built an excellent reputation, generates strong SDE and EBITDA, and maintains a solid base of recurring commercial and...

$2,000,000

$2,000,000

Cash Flow: $648,094

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

Identification Industry Systems Integration #66017

Ohio

BUSINESS HIGHLIGHTS: This Company is a leading photo identification equipment and services provider. The Company offers a diverse range of identification products, including multiple styles of ID...

Not Disclosed

Not Disclosed

EBITDA: $148,000

JUNKCO+
Franchise

Available in Multiple Locations

Own a JUNKCO+ franchise and tap into the growing demand for junk removal with proven support from BELFOR Franchise Group.

$200,000

$200,000

Avg. Unit Revenue: $815,528

Buy or Sell a Security Business
Security businesses listed on BizBuySell include companies that provide armed and unarmed guard services, event security, mobile patrols, and electronic surveillance solutions. These businesses serve commercial, residential, and institutional clients, offering protection for properties, personnel, and assets. Business models range from contract-based guard services to technology-driven operations focused on alarm systems, video surveillance, access control, and remote monitoring. Many listings feature recurring revenue from long-term service agreements, established client relationships, and licensed personnel. Some businesses also include proprietary technology platforms, fleet vehicles, or real estate—supporting operational efficiency and growth in the private security and protective services market.
Market Overview Listings for Sale (Median) Total Market (Average)
Number of Businesses Analyzed47 19,292
Asking Price$800,000-
Reported Revenue$1,509,960 $1,465,912
Reported Seller's Discretionary Earnings$345,086 $102,614
Financials based on businesses that listed an asking price, annual revenue, and seller's discretionary earnings.
For more in-depth sales and profitability data see:

Asking Price

Lower QuartileMedianUpper Quartile
$405,000$800,000$2,274,500

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$581,000$173,122
Median$1,509,960$345,086
Upper Quartile$2,700,000$544,162

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 Quartile0.592.33
Median1.032.96
Upper Quartile1.444.05

FAQ's

How much does it cost to buy a Security Business?

The median asking price for an established Security Business is $800,000, though prices range from under $405,000 to well over $2,274,500.

How much do Security Businesses owners earn?

The median reported revenue of Security Businesses is $1,509,960 and owners earn a median of $345,086, 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 0.59 to 1.44, with a median of 1.03. Earning multiples range from 2.33 to 4.05, with the median at 2.96. This means the typical Security Business may ask for around 1.03 times its annual revenue, and 2.96 times its annual owner earnings.

More for Business Owners

Create an Owner AccountSell Your BusinessFind a Business BrokerLearn About Selling a Business

More for Business Buyers

Create a Buyer AccountLearn About Buying BusinessesGet BizBuySell Edge