Small Businesses for Sale in Ontario

Looking to buy a small business in Ontario? DealStream’s Ontario Small Businesses for Sale page offers hundreds of vetted listings—from charming cafés in Toronto and boutique shops in Ottawa to service businesses in Hamilton and beyond. Whether you’re an experienced entrepreneur or first-time buyer, our up-to-date marketplace connects you with profitable, turn-key opportunities across the province. Start your search now to find the perfect Ontario small business for sale and take the next step toward ownership today.

All Matching Deals

Vaughan, ON

Main details: • Incorporation date: 24 June 2024 • Vaughan, Toronto, Canada • Authorization valid until 18 Dec 2026 (renewable) • 100% single shareholder • Fully operational with 6 employees and ~150 clients Banking Network: • Correspondent banks: TD Bank, Zenus Bank, Zand Bank, Banking Circle...

$1,172,326
(€1,000,000 EUR)
Details
Ontario

Family owned for 75 years, this premium manufacturer of concrete masonry and artificial stone products serves all of Ontario from its base in York Region. A wide and much valued customer base is served by an experienced managerial and production staff operating Besser production equipment in a 35,000...

$3,072,677
($4,250,000 CAD)
Details
Toronto, ON

Our client engages in sales of new and used die casting and foundry related machinery. They manufacture and sell their own new machines and buy and sell used machines. Our client offers two interrelated companies as part of this sale. Together, these companies offer new industrial machinery and...

$5,000,000
Cash Flow: $527,088
Details
Profitable Resort and Campground near Thunder Bay
Thunder Bay, ON

Profitable turn-key waterfront resort located less than 2 hours from thunder bay in the Quetico wilderness area. 6.23 acres of deeded land plus crown land under contract ready to expand your business. Access to 40 lakes with many boats in inventory. Fishing, hunting, canoeing and camping paradise. Well...

$2,418,378
($3,345,000 CAD)
Details
LED Lighting Design & Manufacture
Toronto, ON

This company is dedicated to the design and manufacturing of LED lighting products and components. Their offerings are tailored for the General Lighting Industry, serving a wide range of customers. Their products are suitable for various sectors, including retail, institutional, and residential environments....

$2,168,949
($3,000,000 CAD)
Cash Flow: $316,666 ($438,000 CAD)
Details
20+ Yr. Jewelry Manufacturing w/Modern Technology
Ontario

An exceptional opportunity awaits you with this well-established jewelry manufacturing business. With over 20+ years of industry expertise, this company has mastered the art of using cutting-edge technology and rapid prototyping to create stunning and unique jewelry pieces. Offering a wide range of...

$1,879,755
($2,600,000 CAD)
Details
Wholesale & Distribution of Woman’s Apparel
Toronto, ON

With over 30 years of experience in the wholesale apparel industry, this company specializes in importing and distributing high-quality Italian women’s clothing and accessories. Sales are evenly split between Canada and the United States, supported by a small, efficient team of four employees...

$1,337,518
($1,850,000 CAD)
Cash Flow: $309,889 ($428,626 CAD)
Details
Profitable Travel Agency with 25+ Years of Excelle
Ontario

Acquire a well-established travel business serving a loyal clientele for over 25 years. This profitable, multi-location agency is known for its diversified service mix, long-standing industry relationships, and strong customer retention. Revenue Portfolio: Retail travel services: flights, vacation...

$1,084,474
($1,500,000 CAD)
Cash Flow: $274,010 ($379,000 CAD)
Details
Road Cleaning Services Business in South Ontario
Ontario

• Business Overview Established commercial services business operating primarily in the construction and municipal sector. Provides essential maintenance and cleanup services including: Sweeping (30% of revenue), Flushing (20% of revenue), Vac Truck Services (50% of revenue), which includes flushing,...

$1,012,176
($1,400,000 CAD)
Cash Flow: $315,220 ($436,000 CAD)
Details
Established Specialty Respiratory Clinic and Lab
Ontario

This is an opportunity to acquire an established specialty respiratory practice offering diagnostic and therapeutic services for pulmonary and breathing disorders, together with an affiliated clinical research unit. The practice provides a full suite of outpatient respiratory care, including consultation,...

$1,361,210
($1,882,770 CAD)
Cash Flow: $706,106 ($976,657 CAD)
Details
Engineering& Environmental Business in E. Ontario
Ontario

• Business Overview * Established in the mid-1990s, the business operates as a dual-division professional services firm combining engineering consulting, architectural technology, and environmental consulting under one platform. * The engineering division delivers integrated mechanical and electrical...

$1,012,176
($1,400,000 CAD)
Cash Flow: $231,354 ($320,000 CAD)
Details
Turnkey Profitable Hydro Excavation Company
Ontario

This is a rare opportunity to acquire a well-established hydro-excavation subcontractor serving clients across the Greater Toronto Area (GTA). The company provides specialized excavation solutions for industries including telecommunications, civil construction, sewer and water, infrastructure, and electrical...

$1,699,010
($2,350,000 CAD)
Cash Flow: $374,260 ($517,662 CAD)
Details
Leading Supplier of Bonsai & Unique Greenery
Ontario

Turnkey Business with Greenhouse Established in 2002, this well-known business has grown into one of North America’s largest and most trusted suppliers of bonsai, houseplants, and unique greenery. Serving both wholesale and retail markets across Canada and the United States, the company has built...

$1,518,264
($2,100,000 CAD)
Cash Flow: $91,711 ($126,851 CAD)
Details
Retirement-Profitable Industrial Electric Business
Ontario

Established Reputation for Quality and Reliability in Industrial Electrical Contracting: Founded over 50 years ago, this industrial electrical contractor is based in the western GTA and services clients from the west through to the central GTA. The Company has built a strong reputation for quality workmanship,...

$1,301,369
($1,800,000 CAD)
Cash Flow: $527,054 ($729,000 CAD)
Details
Architecture Firm with Niche Focus
Toronto, ON

This business is a well-established commercial architecture and design firm that has been operating since 1993. Located in Toronto, Ontario. The company focuses on three primary sectors: 1. Car Dealerships (40%): This segment accounts for the largest portion of their business, highlighting...

$1,077,244
($1,490,000 CAD)
Cash Flow: $312,422 ($432,130 CAD)
Details
Established Independent Seniors’ Living Residence
Ontario

This is a unique opportunity to acquire a well-established independent seniors’ residence and senior living community with an outstanding reputation for quality care, comfort, and connection. Known for its welcoming environment and personalized approach, the residence provides a maintenance-free lifestyle...

$1,807,457
($2,500,000 CAD)
Cash Flow: $166,442 ($230,216 CAD)
Details
Landmark Italian Restaurant in Prime location
Toronto, ON

This is a unique opportunity to acquire a well-established Italian restaurant located in the heart of downtown Toronto. With a rich history of serving authentic Italian cuisine, this restaurant has built a loyal customer base and earned a stellar reputation for exceptional food and service. The restaurant...

$2,349,694
($3,250,000 CAD)
Cash Flow: $508,696 ($703,608 CAD)
Details
Turnkey Full-Service Building Analytics Company
Toronto, ON

Founder-led team remains in place to support execution and accelerate growth Turnkey energy intelligence platform supported by proprietary EMIS software and integrated sensors Backed by national clients (Largest Canadian Telecom provider and Largest REIT) and a pipeline exceeding $11M+ Government-funded...

$1,084,474
($1,500,000 CAD)
Details
Commercial Electrical Contracting Business
Ontario

This is an exceptional opportunity to acquire a profitable electrical contracting company with 40+ years of proven success and an outstanding reputation built on quality workmanship and customer satisfaction. The business provides comprehensive electrical services across commercial and industrial sectors,...

$1,084,474
($1,500,000 CAD)
Cash Flow: $544,812 ($753,562 CAD)
Details
Electrical Contractor in Waterloo/Kitchener Area
Waterloo, ON

• Company: Very profitable, well-established Electrical contractor with 17y+ history • Consistent Performance: For the last 3 years (Y2022-2024) the average revenue was $1.88M/y and the average of seller’s discretionary earnings (SDE) was approximately $432k/y. • Loyal Client base: Strong/long...

$1,048,325
($1,450,000 CAD)
Cash Flow: $312,328 ($432,000 CAD)
Details
Profitable Flat-Roofing Contractor with 30+ Years
Peterborough County, ON

An established and consistently profitable commercial and industrial roofing company for sale with 30+ years in operation, this business is a true turn-key opportunity for a qualified acquirer. The company has built a trusted brand around flat-roof expertise, delivering reliable performance for property...

$4,482,494
($6,200,000 CAD)
Cash Flow: $713,047 ($986,258 CAD)
Details
Ontario

Being offered for sale is a digital marketing platform with a primary focus providing brand-focused go-to-market (GTM) campaign strategies A dynamic and innovative online platform that has established itself as a leading player in the digital space. With a robust and user-friendly interface, This...

$5,000,000
Cash Flow: $1,272,212
Details
Extremely Profitable Custom Metal Fabrication
Ontario

A longstanding, reputable metal fabrication and welding business serving commercial, industrial, and residential sectors. The company specializes in custom metal fabrication work and light manufacturing with a track record of reliability, quality, and fast turnaround. With no active marketing and...

$1,301,369
($1,800,000 CAD)
Cash Flow: $341,247 ($472,000 CAD)
Details
Niche Tourist Cruise Business for Sale
Ontario

Discover an extraordinary opportunity to own a unique entertainment business that offers an immersive pirate-themed adventure experience on the water. This venture stands out in the tourism and entertainment industry by providing interactive theatrical performances aboard a custom-designed pirate ship,...

$1,229,071
($1,700,000 CAD)
Cash Flow: $414,309 ($573,056 CAD)
Details
Architectural Services Business for Sale-Ontario
Ontario

Business Overview • Established Business: Over 30 years of local presence, delivering exceptional architectural services. • Services : Offers end to end comprehensive architectural services for residential, commercial and institutional clients. Deal Highlights • Inclusive Assets: The purchase...

$1,084,474
($1,500,000 CAD)
Cash Flow: $443,911 ($614,000 CAD)
Details

Tips for Buying A Business

Understand Your Goals and Capabilities

Before diving into purchasing a business, it's critical to have a clear understanding of your personal and financial goals, as well as your skills and interests. Ask yourself what type of business aligns with your passions and whether you have the necessary expertise to run it successfully. Evaluating your risk tolerance and the amount of time you can commit will help narrow your search and increase your chances of finding a business that’s a good fit for you.

Conduct Thorough Due Diligence

One of the most essential steps in buying a business is conducting comprehensive due diligence. Carefully review financial statements, tax returns, customer contracts, and legal documents to uncover any potential red flags. Inspect the business’s operations, understand its customer base, and evaluate the market position and competition. This process will not only validate the business’s value but also provide insights into growth opportunities or areas needing improvement.

Develop a Clear Transition Plan

Successfully taking over a business requires a well-thought-out transition plan. Work closely with the seller to understand key operations, employee roles, supplier relationships, and customer management procedures. Establishing open communication with staff and customers can help smooth the transition and minimize disruptions. A clear plan ensures continuity and can set the stage for future growth under your leadership.