Explore Ontario, CA Businesses for Sale – Prime Opportunities

All Matching Deals

Los Angeles, CA

Martial Arts Studio with Champion Team & Below-Market Rent This is a rare opportunity to acquire a premier martial arts studio with a legacy of winning, producing state and national champions. Located in a prime, high-traffic neighborhood, this facility stands as the only martial arts studio in the...

$115,000
Cash Flow: $83,358
Details
Davis, CA

The owner founded this Small Animal practice in 1995 and is now ready to transition towards retirement. This clinic is poised for ongoing growth in a beautiful vibrant University driven community on the Northern Coast of California. If you are seeking to get out of the "rat race" to better enjoy...

On Request
Cash Flow: $194,000
Details
Placer County, CA

The owner of this small animal hospital for 30 years is now ready to sell. This well established hospital is led by a cohesive team able to deliver exceptional service to the client and patients.

On Request
Details
CA Chiropractic Practice For Sale Sequoias Gateway
California

Who Else Wants 4-Weeks Vacation And To Collect $30,000/Month? This is a diversified, 17-year old, family, CASH practice. Seller works only 28 hours/week, sees 17 new patients/month and 200 patient visits/week and nets $14,000/month take home! The Practice is located in a beautiful town just...

On Request
Details
Sacramento Area CA Chiropractic Practice for Sale
California

Seller Financing…NO BANK NEEDED! Make $150K your 1st year with $40,000 increases annually (cash plus equity)! Receive majority ownership through SWEAT EQUITY! Includes Practice Management Coaching and TREMENDOUS Seller Assistance during the transition of the Practice. This well-established,...

On Request
Details
Long Beach CA Chiropractic Practice for Sale
Long Beach, CA

TAKE FOUR TO SIX WEEKS VACATION! Well-established, diversified practice, located in one of the most desirable zip codes in beautiful Long Beach, is projected to collect over $290,000 in 2025! 134 patient visits per week/33 new patients per month. This beautiful practice has two treatment rooms,...

On Request
Details
Craftsman Custom Millwork
California

30+ year-old, owner-operated custom cabinetry and millwork business on track for over $1M revenue in 2025 with high margins. Serves the affluent San Francisco Bay Area market with a 5-star reputation, loyal repeat clients, and strong designer/contractor relationships driving steady work. Lean team of...

$450,000
Cash Flow: $143,679
Details
California

A profitable, physician-owned medical spa on the eastern edge of the Bay Area is seeking a growth-oriented partner or buyer. The practice is owned and actively operated by three licensed physicians, with the majority of revenue generated through their services and those of a licensed nurse. The business...

On Request
Details
Catering Business Run Semi-Absentee
Sacramento County, CA

A top-notch catering business in Northern California, run semi-absentee. This business seems to pride itself on using only the highest quality ingredients for catering needs, including weddings, birthdays, and corporate events. They offer a comprehensive service that covers everything from linens to...

$750,000
Cash Flow: $241,272
Details
Paint & Sip Art Studio with ABC Type 42 License
California

Family-friendly paint and sip art studio offering weekly step-by-step paint events, as well as a variety of after-school art classes for kids. Private parties, team building, and corporate events live in person or virtual! Offering weekly paint and sip classes where people purchase tickets to an...

$200,000
Cash Flow: $53,497
Details
Pediatric practice located in Temecula, California
Temecula, CA

For Sale: Long-established, single-provider pediatric practice located in Temecula, California, with average annual collections of $750,000. The practice offers comprehensive pediatric services, including care for newborns, children, adolescents, and young adults up to age 21. Services provided include...

$380,000
Details
Your Concept Your Opportunity
San Mateo County, CA

There, on the sun-drenched corner, stands 4,700 square feet of pure possibility—walls of glass from floor to ceiling, drinking in California light like a ’47 Cheval Blanc takes in candlelight. Every passerby on the street below becomes an unwitting extra in the opening scene of your legend. Inside,...

$750,000
Details
Los Angeles County, CA

-Newly Accredited Oct 23, 2025 -Appeoved CAP Molecular Pathology checklists -Activities list approved for: NGS wet lab, NGS bioinformatics, DNA amplification and Extraction -Validated and approved to run NGS Preimplantation Genetic Test-Aneuploidy (PGT-A) -With options to add PGT-M, hereditary...

On Request
Details
Los Angeles, CA

This is a unique opportunity to acquire an established boutique fitness studio that operates under a respected national franchise. Known for its circuit training model through various experiences that support the clientele on their schedule, with streamlined daily operations, and limited owner involvement....

$100,000
Details
Los Angeles, CA

** An SBA lender has advised that they can do an SBA loan provided the buyer qualifies** The business operates two top-of-the-line food trucks featuring New York style food offerings like pastrami, corned beef briskit and turkey melts along with traditional favorites like burgers, fries and salads. The...

$845,000
Cash Flow: $394,478
Details
Non-Emergency Med Trans LA,Ventura
Ventura County, CA

Non-emergency Medical Transportation operating in LA and Ventura Counties 6 vehicle fleet: #4 - 2024, #2 - 2019 with an estimated value of $430,000. Clients consist of Ventura Transit, Transportation Brokers, Insurance Companies , Skilled Nursing Facilities , Hospitals, and direct to clients. From...

$995,000
Cash Flow: $400,000
Details
Anaheim, CA

This 33-year-old commercial contractor generates $2.7M in revenue with a loyal repeat client base and strong reputation. Growth has been intentionally capped due to limited capital, no workflow manager, and no marketing — presenting clear upside. With investment in management, sales, and working capital,...

$1,400,000
Cash Flow: $357,193
Details
High-Demand Mobile Service Business Franchise
Anaheim, CA

This long-established mobile service business provides custom screen installation and repair throughout an exclusive coastal territory. Operating for over 20 years, it serves a high-density residential market with strong repeat demand for new window screens, sliding screen doors, retractable doors,...

$100,000
Cash Flow: $10,360
Details
Profitable, Semi-Absentee Hobby Retail Franchise
Fresno, CA

This is a premier opportunity to acquire the leading specialty hobby retailer in Fresno, a key franchise within a nationally recognized brand (100+ locations). The seller is semi-passive and spends 5-10 hours weekly on the business. The store has been a dominant community destination since 1993,...

$375,000
Cash Flow: $133,321
Details
High-Precision Semiconductor Test Socket Manufact
San Jose, CA

Silicon Valley-Based Precision Manufacturing Company – Now Available for Acquisition A highly regarded Silicon Valley manufacturer specializing in custom test interfaces and precision components is now available for acquisition. With over 20 years of industry expertise, the company has built a trusted...

On Request
Cash Flow: $199,000
Details
Established Medical Device Company – FDA Certified
Sacramento, CA

A mission-critical medical device company with a proven track record in emergency respiratory care is now available for acquisition. With over four decades of operational history and global field validation, the business has earned strong regulatory credentials and a reputation for delivering reliable,...

On Request
Details
Precision Plating Company
California

This established Bay Area company specializes in selective (localized) metal plating, applying coatings only where needed rather than through full immersion. The process enables precise, controlled thickness and reliable adhesion even on difficult materials such as aluminum, titanium, and bi-metal assemblies...

On Request
Cash Flow: $200,000
Details
Personal Concierge Services
California

Established in 2017, this Beverly Hills-based concierge firm caters to a select group of affluent clients, including prominent professionals, global travelers, and high-profile individuals seeking personalized support. The company specializes in tailored lifestyle assistance , household management...

$199,000
Cash Flow: $84,438
Details
Well-Established Hobby & Gaming Store for Sale
Sacramento County, CA

This well-established specialty retail business offers a diverse mix of comics, collectible card games, tabletop gaming products, toys, models, and pop-culture merchandise. In addition to its broad retail selection, the business features dedicated gaming and tournament space, providing customers with...

$225,000
Cash Flow: $98,464
Details
Holistic Mental Health & Addiction Treatment Firm
Oak Park, CA

This company is a premier outpatient mental health and addiction recovery center. The facility offers Partial Hospitalization Programs (PHP), intensive outpatient programs (IOP), and outpatient services integrate evidence-based therapies with holistic healing methods. The center’s unique approach focuses...

$7,000,000
Cash Flow: $1,295,415
Details