Launch Your Longueuil Paint and Wallpaper Retail Store Today
This page gives you a practical, step-by-step roadmap to starting a paint and wallpaper retailer (NAICS 444120) in Longueuil. It breaks down the nine requirements, the permits you’ll likely need, the expected costs, and a realistic timeline from registration to grand opening. It also highlights practical timelines and typical costs to help you plan.
We’ll learn what to file and where to apply: business registration with the Quebec Registraire des entreprises (NEQ), GST/HST with the federal CRA, and QST with Revenu Québec, plus a Longueuil municipal business license. We cover zoning checks, fire and safety permits, proper paint storage and WHMIS compliance, and essential insurance and workers’ compensation. The guide also lays out a practical startup budget and a clear sequence of steps that shape your 6–12 week timeline.
Longueuil’s location near Montreal, growing retail scene, and accessible leases make it a smart base for a paint and wallpaper retailer. With the right plan, you can attract homeowners, interior designers, and contractors alike.
Requirements Overview
The most critical requirement for operating a paint and wallpaper retailer in Longueuil is Quebec Enterprise Number (NEQ) Registration. This is the official ID you receive from the Registraire des entreprises, and you cannot legally operate a business in Quebec without it. The NEQ (and the registration that gives it to you) is non-negotiable and you’ll need it before you can move forward with any other licenses, tax accounts, or business activities.
For day-to-day operations, you’ll want to cover health, safety, and permits. Start with the municipal business licence from the City of Longueuil to legally operate a retail store. If you hire employees, you’ll also need to register with the Quebec CNESST for workers’ compensation and manage payroll deductions (withholding taxes, pension, and other contributions). These items are grouped here because they relate to running a safe, compliant workplace and maintaining proper employer obligations.
On the business registration and tax side, you’ll need the Canada-wide Business Number (BN) from the CRA for GST/HST and payroll-related accounts, as well as the Quebec NEQ/REQ numbers. Decide your business structure—Partnership Registration or Quebec Corporation Registration may apply depending on whether you’re a partnership or a corporation. Then, ensure GST/HST registration is in place if your sales meet the threshold, so you can collect and remit taxes properly. If you hire staff, keep CNESST and payroll obligations in place as part of your ongoing compliance.
If you’re ready to start, take it one step at a time: confirm your business structure, register for NEQ/REQ, obtain your municipal licence, set up your BN and GST/HST accounts, and line up CNESST and payroll registrations as needed. With these non-negotiable basics covered, you’ll be on solid ground and can focus on growing your store in Longueuil.
Detailed Requirements
Here are the specific requirements for starting a paint and wallpaper retailers in Longueuil:
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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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Quebec Enterprise Number (NEQ) Registration RequiredRegistration of business with the Quebec Enterprise Registrar. Register with Registraire des entreprises du Québec: 1. Access quebec.ca/entreprises services 2. Complete declaration of registration online 3. Pay registration fee ($38 sole proprietorship, $367 corporation) 4. Receive NEQ (Numéro d'entreprise du Québec) Annual registration fee: $35 (exempt first 2 years). Annual update declaration required. 30-day deadline for changes.
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Quebec Business Registration (REQ - Registraire des entreprises) RequiredAll businesses operating in Quebec must register with the Registraire des entreprises du Québec (Quebec Enterprise Registrar). This includes sole proprietorships, partnerships, and corporations. Registration provides a Quebec Enterprise Number (NEQ) which is required for all business activities including banking, licensing, and tax purposes. Unlike other provinces, registration is mandatory for ALL businesses in Quebec, not just those with a business name different from the owner. Registration can be completed online. Annual declarations must be filed to keep the registration current. Register with Registraire des entreprises within 60 days of starting business. Required for sole proprietors operating under trade name, partnerships, and corporations. $39 for sole proprietorship, $60 for partnership. Receive NEQ (Quebec Enterprise Number).
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Business Licence RequiredGeneral business licence required to operate a business in Ville de Longueuil. Apply to Ville de Longueuil 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 Ville de Longueuil Business Licensing for specific requirements. Home-based businesses may have different requirements. Annual renewal required.
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Partnership Registration ConditionalRequired if operating as partnership. Registration of general or limited partnerships in Quebec. Register partnership with Registraire des entreprises: 1. Complete declaration of registration 2. Provide partner information 3. Submit registration 4. Pay registration fee General and limited partnerships. NEQ assigned upon registration. Annual update declaration required.
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Quebec Corporation Registration ConditionalRequired if incorporating in Quebec. Incorporation of a company under Quebec law. Incorporate through Registraire des entreprises: 1. Conduct name search (NUANS) 2. Prepare articles of incorporation 3. Submit through quebec.ca or registry office 4. Pay incorporation fee ($367) Annual reporting required. Must file annual update declaration. Federal incorporation alternative available ($200).
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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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Quebec CNESST Employer Registration (Workers Compensation) ConditionalRequired if you have employees in Quebec. Employers in Quebec must register with the CNESST (Commission des normes, de l'équité, de la santé et de la sécurité du travail) and maintain coverage for workers. CNESST provides insurance coverage for workplace injuries and occupational diseases under Quebec's workers' compensation system. Most employers are required to register within 60 days of hiring their first worker. Employers pay contributions (premiums) based on their business activity classification and assessable payroll. Register with CNESST within 60 days of hiring first employee. CNESST provides workplace health and safety coverage. Premium rates based on industry classification. Annual declaration of wages required by March 14.
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