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...
Cash Flow: $130,000
Security Established Businesses For Sale
Industry Info
Decades-Established Vancouver / Victoria Low-Voltage System Installer
8
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...
EBITDA: $113,000
4
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...
EBITDA: $65,000
4
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...
Cash Flow: $44,190
3
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...
Cash Flow: $207,000
4
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...
EBITDA: $76,400
4
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...
Cash Flow: $5,102
4
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...
EBITDA: $646,911
4
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...
Cash Flow: $3,220,704
4
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...
Cash Flow: $3,350
4
Martinizing Cleaners
Franchise
Available in Multiple Locations
Martinizing is the Most Iconic Name In Dry Cleaning!
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...
Cash Flow: $4,746
4
$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...
EBITDA: $94,000
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
Cash Flow: $191,000
Absentee, SBA Appd., Security Protection Sys. Co NETS 398K in MD!
Maryland
Strong Recurring Revenues - Home & Business Security Services Company With Contracted Revenue For Sale!!!!!!!!!!!! SERVICING THE GREATER WASHINGTON DC METRO AREA (DMV)!!!!!!!!!!!!!!!!!!! HIGHLY...
Cash Flow: $398,010
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...
Cash Flow: $221,638
Michael Kabiri
Transworld Hilton Head
Serving Beaufort County, SC
Transworld Business Advisors of Hilton Head is the world leader in the marketing and sales of local businesses, franchises and franchise development. Whether you represent an acquisition-minded individual or company, or are personally interested in selling your business, Transworld offers the professional services that successfully bring buyers and sellers together. From business brokerage to mergers and acquisitions; we are the business sale specialists in Hilton Head IS, Bluffton, Beaufort, Walterboro, Ridgeland, Hardeeville Charleston, Columbia South Carolina and Richmond Hills, Savannah and Statesboro Georgia. Since our inception, we have excelled in getting deals done! Call us and you will understand what makes us the best company to handle the sale of any business or facilitate merges and acquisitions. -IBBA and CBI Member
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Established Private Security Firm, Strong Client Base, High Cash Flow
Jenkintown, PA
This is a rare opportunity to acquire a well-established private security services company with a strong reputation, recurring contract revenue, and significant growth potential. The business provides...
3
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...
Cash Flow: $410,000
For Sale – Licensed New York Security Guard Training School
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...
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...
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...
Cash Flow: $1,700,000
Dumpster Dudez
Franchise
Available in Multiple Locations
Dumpster Dudez - Choose Orange. Choose the Best. Choose Dumpster Dudez!
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...
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...
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...
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...
Cash Flow: $77,329
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...
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...
EBITDA: $643,000
Profitable Turnkey Florida Security Company Positioned for Growth
Well-established and reputable private security company serving Central and West Florida, with the capability to operate statewide. The business provides a full range of services including armed and...
Cash Flow: $197,251
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...
EBITDA: $1,623,526
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...
2
Cash Flow: $470,343
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...
Maid Right
Franchise
Available in Multiple Locations
Whether you're a first-time entrepreneur or an experienced business owner, Maid Right is the perfect choice when it comes to franchising. Our lucrative house cleaning franchise offers all the benefits of being a small business owner with the support of a larger, established brand.
Recession-Resistant Fire Safety Service Business
Los Angeles County, CA
This established fire extinguisher service business provides recurring inspection, certification, maintenance, recharge, testing, and installation services for commercial customers throughout Southern...
Cash Flow: $108,650
SBA Qualified | High-Profit Child Safety Pool Fence Company
SBA LOAN ELIGIBLE
California
SBA Pre-Qualified! High-Margin Child Safety Pool Fence Company - SC2241 Financial Information Asking Price: $274,500 Cash Flow: $140,000 Gross Revenue: $200,000 Down Payment: $274,500 Adjusted EBITDA:...
2
Cash Flow: $140,000
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...
Cash Flow: $370,000
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...
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...
Cash Flow: $568,323
Lapels Dry Cleaning
Franchise
Available Nationwide
The Future of Dry Cleaning!
PENDING OFFER - Own a lucrative business in an eastern WA paradise!
Winthrop, WA
Established Property Management Business - Eastern Washington Paradise This thriving home watch and property management business has been serving the Winthrop, Washington area since 1995, generating...
Cash Flow: $200,000
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...
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
Cash Flow: $12,000
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...
Home Based & SBA Approved Background Investigation Business
SBA LOAN ELIGIBLE
California
SBA Approved + Seller Financing Home Based Background Investigations - SC2132 Financial Information Asking Price: $599,000 Cash Flow: $175,000 Gross Revenue: $500,000 Down Payment: $399,000 Financing:...
3
Cash Flow: $175,000
CBCG( Land Business Consulting Group) Director Shawn Kim
CBCG (C Land Business Consulting Group)
Serving Bergen County, NJ
CBCG (C Land Business Consulting Group . www.clandbiz.com) specializes in business brokerage, consulting, and M&A within C Land Realty Group(www.clandrealty.com), currently operating in various regions including New York, New Jersey, and Georgia. We plan to expand our operations to encompass all regions in the future. Every member of CBCG possesses extensive experience and expertise in business transactions, including real estate. We handle a spectrum of transactions, ranging from small to medium-sized business sales to diverse company M&A activities. Committed to trust and accuracy, we pledge to deliver the best outcomes. Trust CBCG for your business endeavors.
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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...
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...
Cash Flow: $1,012,032
Established Mobile Locksmith Business
Wake County, NC
Airside High-Value Cargo Security | Miami and Atlanta
Miami-Dade County, FL
Security Systems Business for Sale Nationwide Home Based
Collin County, TX
Assett Commercial Services
Franchise
Available in Multiple Locations
Established Tampa Bay Area Locksmith Business w/ Over 2 Mo Transition
Clearwater, FL
Heritage, Profitable Fire Suppression business w Growth Potential
New York
Alaska-Based Security & Patrol Company
Alaska
Contraband Detection Services | #1 Franchise | 25 Yrs in Operation
Tarrant County, TX
Well Established Security Guard Company For Sale - Metro Atlanta, GA
Atlanta, GA
Mr. Handyman
Franchise
Available Nationwide
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 Analyzed | 47 | 19,292 |
| Asking Price | $800,000 | - |
| Reported Revenue | $1,018,475 | $1,465,912 |
| Reported Seller's Discretionary Earnings | $204,337 | $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 Quartile | Median | Upper Quartile |
|---|---|---|
| $360,000 | $800,000 | $1,800,000 |
Market Financial Highlights
The financial data presented here is an aggregation of reported revenue and earnings of Security Businesses for sale.
| Bound | Revenue | Seller’s Discretionary Earnings |
|---|---|---|
| Lower Quartile | $428,500 | $141,484 |
| Median | $1,018,475 | $204,337 |
| Upper Quartile | $2,533,917 | $439,231 |
Valuation Multiples
The valuation multiples listed below are derived from asking price, revenue, and seller's discretionary earnings of Security Businesses listed for sale.
| Bound | Revenue Multiple | Earnings Multiple |
|---|---|---|
| Lower Quartile | 0.59 | 2.30 |
| Median | 1.03 | 3.24 |
| Upper Quartile | 1.67 | 4.05 |
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 $360,000 to well over $1,800,000.
How much do Security Businesses owners earn?
The median reported revenue of Security Businesses is $1,018,475 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 0.59 to 1.67, with a median of 1.03. Earning multiples range from 2.30 to 4.05, with the median at 3.24. This means the typical Security Business may ask for around 1.03 times its annual revenue, and 3.24 times its annual owner earnings.
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