How to Start Flour Milling in Markham: A Practical Guide
This page offers a practical, step-by-step blueprint for starting a flour milling business (NAICS 311211) in Markham. You’ll find a clear overview of the 16 required steps, essential permits, and the typical costs and timelines involved. It’s designed to help you evaluate feasibility, plan smartly, and stay compliant as you move from idea to operation.
Key things you’ll learn include what permits and licenses are required for a flour milling operation in Markham, roughly how much it costs to launch, and how long approvals typically take. We’ll break down the 16 requirements into actionable steps, outline site and equipment considerations, and map a realistic timeline from securing a facility to achieving first production.
Why Markham works: a growing food-processing ecosystem, strong infrastructure, and ready access to suppliers and customers across the GTA make it a smart base for flour milling projects. You'll also see a realistic 9- to 12-month timeline and cost ranges tailored to Markham's environment.
Requirements Overview
The most critical requirement for operating a flour milling in Markham is Food Handler Certification. This is a legally required credential you must hold to handle and process food for sale, and you cannot legally start or run the business without it. Note that Canada Organic Certification is also listed as a critical credential if you plan to market products as organic; that adds another non-negotiable obligation if organic claims will be made on your flour.
Mandatory Operational Requirements: To run daily operations safely and within the rules, you’ll need a strong food-safety framework and the right licenses. This includes implementing a HACCP (Hazard Analysis Critical Control Point) program, obtaining a Safe Food for Canadians (SFC) License, and securing a Food Premises License from Ontario. You’ll also need to comply with the Occupational Health and Safety Act to protect workers, and follow any food labeling requirements for packaged products. Environmental rules may require a Sewage and Wastewater Discharge Permit if your operation generates wastewater beyond simple household levels.
Business Registration & Tax: Beyond licenses, you’ll set up the business legally and for taxes. This means Ontario Business Name Registration (ServiceOntario) and a federal Business Number (BN). If you reach the GST/HST threshold, you’ll need GST/HST Registration. If you employ people, you’ll handle Payroll Deductions Registration, and you’ll arrange WSIB Registration and coverage for workplace injuries.
Encouragement: Start by confirming which CRITICAL items apply to your exact setup (including organic claims if relevant), then tackle the operational licenses and safety systems in small steps. Reach out to the Ontario Ministry and federal agencies for checklists, and consider a quick consult with a regulatory advisor to map your specific path. You’ve got this—take it one milestone at a time and you’ll be compliant and ready to roll.
Detailed Requirements
Here are the specific requirements for starting a flour milling in Markham:
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Food Premises License (Ontario) RequiredProvincial food premises license required for food manufacturing facilities that operate within Ontario only. Regulated by local health units under the Health Protection and Promotion Act. Regulated under O. Reg. 493/17 (HPPA). Contact local Public Health Unit for inspection. Need: certified food handler on-site during all operating hours. Home-based low-risk foods: simplified since Jan 2020. Keep records per s.16(5) HPPA. Register business via Ontario Business Registry. Penalties include fines, suspension, closure. Renewal: 5 years for food handler cert. Contact local PHU.
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Food Handler Certification RequiredAll food handlers in Ontario must have food safety training and certification. Many health units require training from approved providers and periodic recertification. Complete training from approved provider (public health unit or commercial) and pass exam (70%+ on 50 questions). At least ONE certified handler must be present during all operating hours (O. Reg. 493/17). Certificate valid 5 years. Costs: $25-$100 depending on provider. Fines for non-compliance: $250-$25,000. Contact local Public Health Unit.
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Business Licence RequiredGeneral business licence required to operate a business in City of Markham. Apply to City of Markham for Business Licence: 1. Determine business category 2. Complete business licence application 3. Submit required documents (ID, lease, zoning confirmation) 4. Pay application and annual fees 5. Await approval and receive licence Contact City of Markham Business Licensing for specific requirements. Home-based businesses may have different requirements. Annual renewal required.
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Business Number (BN) Registration RequiredA 9-digit Business Number is required for most businesses operating in Canada. It is used to interact with the Canada Revenue Agency and other federal programs. Required for GST/HST, payroll, corporation income tax, and import/export accounts. Register FREE online through Business Registration Online (BRO) at canada.ca. Takes 15-30 minutes. As of November 3, 2025, online registration is MANDATORY for new BNs - phone registration no longer available. You'll need: business name, address, owner SIN, business type, and start date. BN (9-digit number) issued INSTANTLY online. Available 21 hours/day, 7 days/week (closed 3-6am ET for maintenance).
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Safe Food for Canadians (SFC) License RequiredFederal license required for food manufacturing businesses that export, import, or trade food interprovincially. Issued by the Canadian Food Inspection Agency (CFIA) under the Safe Food for Canadians Act and Regulations. Apply through My CFIA portal. Fee: $250 for 2-year license. Required for importing food, interprovincial trade, or export. As of Feb 12, 2024, valid SFC license MUST be declared at import to avoid delays. Need: My CFIA account, preventive control plan (PCP), establishment info. Get license BEFORE importing - cannot obtain at border. Contact: 1-800-442-2342.
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Ontario Business Name Registration (ServiceOntario) RequiredBusinesses in Ontario operating under a name other than the owner's legal name must register with Ontario Business Registry through ServiceOntario. This includes sole proprietorships, partnerships, and business names for corporations. Registration provides legal protection for the business name within Ontario and is required for banking, licensing, and business operations. Registration can be completed online through Ontario Business Registry. Business name registrations must be renewed every 5 years. Register business name with Ontario Business Registry: 1. Search Ontario Business Registry (free) for name availability 2. Consider NUANS name report ($25) for thorough search 3. Register online through Ontario Business Registry 4. Pay registration fee ($60 for sole proprietorship/partnership) 5. Receive 9-digit Ontario Business Identification Number (BIN) 6. Registration valid for 5 years 7. Renew before expiry
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HACCP (Hazard Analysis Critical Control Point) Program RequiredMandatory preventive food safety system that identifies, evaluates, and controls hazards significant to food safety. Required for all federally licensed food establishments and recommended for provincial operations. Not a separate registration - HACCP principles are integrated into Preventive Control Plan (PCP) required under Safe Food for Canadians Regulations (SFCR). Develop written PCP identifying hazards and control measures. Based on 7 HACCP principles. Required for most SFC license holders. Food Safety Enhancement Program (FSEP) plans can serve as PCP. Contact CFIA: 1-800-442-2342.
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Canada Organic Certification RequiredOrganic Certification requirement for businesses in this jurisdiction. This certification requirement ensures compliance with provincial regulations, protects consumers, and maintains industry standards. Requirements typically include business registration, professional qualifications or training, facility standards where applicable, insurance coverage, and adherence to relevant codes of practice. Specific details vary by province and business type. Businesses must consult relevant provincial authorities, regulatory colleges, or licensing bodies for complete requirements. Operating without required certification may result in fines, closure orders, or inability to legally operate. Obtain organic certification from CFIA-accredited certification body to use Canada Organic logo. Annual audit required.
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Occupational Health and Safety Act Compliance RequiredAll Ontario workplaces must comply with the Occupational Health and Safety Act to ensure safe working conditions. Requirements include workplace safety policies, training, hazard assessments, and incident reporting. No registration - compliance law. Must post OHSA in workplace. JHSC required for 20+ workers (or 6+ in designated industries). Nov 2025: New administrative penalty scheme, defibrillator reimbursement. Telework now covered. Fines: up to $500K individuals, $1.5M corporations. 27 regulations under OHSA. Must conduct safety audits, maintain training records. Contact: 1-877-202-0008.
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Sewage and Wastewater Discharge Permit ConditionalRequired for specific regulated activities. Food manufacturing facilities that discharge wastewater must obtain a permit and comply with effluent limits. May require pre-treatment systems for certain waste streams. May need ECA under Ontario Water Resources Act/EPA, or Building Code permit. MECP regulates based on size/type. Use sewage self-assessment (Sections 1.0-2.0). Guideline F-5: secondary treatment required. Sept 2025: EASR stormwater changes. Municipal: sewer use bylaw applies (Ottawa 2025-94). Federal: SOR/2024-97 for effluent standards. Contact MECP regional office.
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Food Labeling Requirements ConditionalRequired for CFIA-regulated activities. All pre-packaged food must comply with federal labeling requirements, including ingredient lists, nutrition facts, allergen declarations, and bilingual labeling (English/French). No registration - compliance requirement under SFCR and Food and Drugs Act. Labels must include: product name, net quantity, dealer name/address, ingredient list, nutrition facts, allergen declarations. Bilingual (English/French) required for most products. Use CFIA labeling tool to check requirements. Contact: 1-800-442-2342.
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Employment Standards Compliance ConditionalApplies if you have employees. Covers minimum wage, hours of work, vacation pay, public holidays, termination notice, etc. All Ontario employers must comply with the Employment Standards Act, covering minimum wage, hours of work, overtime, vacation, termination, severance, and other workplace rights. No registration required - compliance-based requirement. Follow Employment Standards Act (ESA) for minimum wage, hours of work, overtime, vacation, leaves, and termination. Post ESA poster in workplace (free download from ontario.ca). Keep employment records for 3 years. NEW for 2025: Employers with 25+ staff must provide written employment info to new hires by July 1, 2025. Job postings must include salary ranges by Jan 1, 2026. Call 1-800-531-5551 for help.
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GST/HST Registration ConditionalRequired if annual taxable revenue exceeds $30,000 (small supplier threshold). Taxi/ride-share drivers must register regardless of revenue. Businesses with gross revenues over $30,000 in any single quarter or over four consecutive quarters must register for, collect, and remit GST/HST. Small suppliers (under $30,000) may register voluntarily. Register FREE online through Business Registration Online (BRO) when your revenue exceeds $30,000 in any 4 consecutive quarters (small supplier threshold). Takes 15-30 minutes. You MUST register within 29 days of exceeding threshold and start charging GST/HST immediately on the sale that made you exceed it. Need your BN (or get one simultaneously). As of Nov 3, 2025, online registration is mandatory. Voluntary registration available anytime for input tax credits.
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Payroll Deductions Registration ConditionalRequired if you pay salaries, wages, or other remuneration to employees. Must register before first pay period. Required if you have employees. You must withhold Canada Pension Plan (CPP), Employment Insurance (EI), and income tax from employee wages and remit to CRA. Register FREE online through Business Registration Online (BRO) when you hire your first employee. Takes 15-20 minutes. You'll need your Business Number (BN) or can get one simultaneously. Payroll account (RP) added to your BN instantly. Register BEFORE your first pay date. Required to deduct CPP, EI, and income tax from employee wages. For 2025: CPP rate 5.95%, EI employee rate $1.66/$100 insurable earnings.
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WSIB Registration and Coverage ConditionalRequired within 10 days of hiring first employee, including family members and subcontractors. Workplace Safety and Insurance Board (WSIB) registration is mandatory for most Ontario businesses with employees. Provides compensation and support for workplace injuries and illnesses. Sole proprietors and partners can apply for optional coverage. Register FREE online at wsib.ca in 15-20 minutes. MANDATORY for most Ontario employers within 10 calendar days of hiring first worker. You'll need: CRA Business Number, payroll estimate, business activity description, owner/director info. Account number issued INSTANTLY online. Construction industry has expanded compulsory coverage. Premium rates vary by industry classification. Must display WSIB safety poster in workplace.
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Food Recall and Traceability Plan ConditionalRequired for CFIA-regulated activities. Requirements to maintain records for food traceability and have a documented food recall plan. Enables rapid identification and removal of unsafe food products from the supply chain. No registration - requirement under SFCR to have traceability system and recall procedures. Must trace food one step back (supplier) and one step forward (customer). Records must allow tracing within 24 hours. Include in Preventive Control Plan. Required for SFC license holders. Contact CFIA for recall assistance: 1-800-442-2342.
Funding & Grants
Available funding programs that may apply to your flour milling:
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A $25.7M program under the Sustainable Canadian Agricultural Partnership open to not-for-profit and Indigenous organizations. AAFC contributes up to 70% of eligible costs (max $1M/year or $5M over 5 years; $100K/year or $500K for national fair projects). In-kind contributions capped at 15% of total. Priority intake closed May 30, 2025; …
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A provincial personal and corporate income tax credit for arm's-length investors who purchase shares in certified eligible NL small businesses. The credit is 35% for businesses operating outside the North East Avalon region and 20% for businesses within the North East Avalon. Maximum annual credit is $50,000 per investor. Carry-forward: …
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A non-refundable 10% corporate income tax credit on eligible capital investments made by PEI corporations involved in manufacturing and processing. Claimed via T2 Schedule 321 filed with the corporation's T2 return. An additional Enriched Investment Tax Credit (up to 25%) is available through Innovation PEI for strategic-sector manufacturers requiring pre-approval …
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The APITC offers a 12% tax credit on eligible capital expenditures for qualifying agri-processing projects. Eligible activities include food, beverage, meat, alternative protein, animal feed, biofuel, biochemical, bioplastics, cosmetics, and natural health product manufacturing. The credit is non-refundable and non-transferable, claimable against Alberta corporate income tax over up to 10 …
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APIP grants cover 12% of a project's eligible capital costs, calculated based on the capital cost estimate at time of application. Both new facilities and brownfield expansions are eligible, with a minimum capital investment of $50 million required. Grant payments for projects under $150 million are made within one year …
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