Launch a Highway, Street & Bridge Construction Business in Saint John
This page offers a practical, beginner-friendly roadmap for starting a highway, street and bridge construction business in Saint John (NAICS 237310). You’ll find a clear eight-step requirements overview, plus the permits, registrations, and early decisions that get your business moving—fast and on solid ground. We break down what you need to set up legally, who to contact for permits, and how to prepare a basic safety and quality plan that earns client trust from day one.
Learn the eight essential requirements you must meet, from legal registrations and tax IDs to insurance, bonds, and workforce safety. We break down typical startup costs—business registration, licenses, equipment, and bonding—and outline a realistic, step-by-step timeline to obtain permits, secure approvals, and begin bidding on Saint John projects within 3–6 months, depending on project size.
Saint John’s growing road and bridge programs, easy access to the Trans-Canada Highway, and a thriving port ecosystem mean frequent project opportunities and straightforward local permitting paths. It’s a buyer-friendly market where solid safety practices and credible scheduling pay off in competitive bids.
Requirements Overview
The most critical requirement for operating a business in Saint John is the Business Licence. This licence is legally required, and you cannot operate a highway, street, or bridge construction business without it. Getting the licence first is non-negotiable and sets the foundation for everything else you’ll do. Once you have it, you can tackle the other registrations with confidence.
For day-to-day operations, you’ll need to meet health and safety standards and be prepared for project permits as they apply to construction work. In practice, this means ensuring your team is covered by New Brunswick WorkSafeNB Employer Coverage, which protects workers and keeps your project compliant with provincial safety rules. It’s wise to align your onboarding, training, and on-site practices with these safety requirements from day one, so you avoid delays once work starts.
Next, you’ll handle business registration and tax identifiers. This includes New Brunswick Business Number (BN) Registration and New Brunswick Business Name Registration (SNB), and choosing the right legal structure (Partnership Registration or NB Corporation Registration). You’ll also likely need GST/HST Registration for tax remittance, Payroll Deductions Registration for employee withholdings, and, of course, ensure ongoing WorkSafeNB coverage. These registrations help with invoicing, payroll, taxes, and keeping your business in good standing with provincial authorities.
Ready to move forward? Start with obtaining the Business Licence in Saint John, then set up your BN and SNB, determine your business structure, and complete the GST/HST and Payroll Deductions registrations. Make sure WorkSafeNB coverage is in place before your crew starts on any site. If you’d like, a local business advisor or accountant can walk you through the steps and keep you on track.
Detailed Requirements
Here are the specific requirements for starting a highway, street, and bridge construction in Saint John:
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Business Licence RequiredGeneral business licence required to operate a business in City of Saint John. Apply to City of Saint John 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 Saint John 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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New Brunswick Business Name Registration (SNB) RequiredBusinesses in New Brunswick must register their business name with Service New Brunswick if operating under a name other than the owner's legal name. This applies to sole proprietorships, partnerships, and trade names. Registration provides legal recognition and is required for business operations and licensing. Registration can be completed online through SNB Online. Business name registrations for sole proprietorships and partnerships must be renewed every 5 years. To register a business name in New Brunswick: 1. Conduct name search ($13.80) 2. Complete registration through SNB Online 3. Pay $112 registration fee (includes Royal Gazette) 4. Receive certificate of business name 5. Renew every 5 years ($62) 6. Report any changes as required
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Partnership Registration ConditionalRequired for partnerships. Registration of partnerships. Register through Province of New Brunswick Corporate Registry or business services: 1. Conduct name search if applicable 2. Complete registration application 3. Submit required documents 4. Pay registration fees Contact Province of New Brunswick government services for specific requirements and fees. Annual reporting may be required.
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NB Corporation Registration ConditionalRequired if incorporating in New Brunswick. Incorporation under NB law. Register through Province of New Brunswick Corporate Registry or business services: 1. Conduct name search if applicable 2. Complete registration application 3. Submit required documents 4. Pay registration fees Contact Province of New Brunswick government services for specific requirements and fees. Annual reporting may be required.
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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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New Brunswick WorkSafeNB Employer Coverage ConditionalRequired if you have employees in New Brunswick. Employers in New Brunswick must register with WorkSafeNB (Workplace Health, Safety and Compensation Commission) and maintain coverage for workers. WorkSafeNB provides insurance coverage for workplace injuries and occupational diseases. Most employers are required to register, with limited exceptions. Registration must occur within 10 days of commencing business operations or hiring the first worker. Employers pay assessments based on their classification unit rate and assessable payroll. To register with WorkSafeNB: 1. Determine if you're in a mandatory industry with 3+ workers 2. Register with WorkSafeNB online or by phone 3. Report assessable payroll annually 4. Pay premiums based on industry rate ($1.18/100 avg 2024) 5. Maintain coverage and report workplace injuries 6. Experience rating affects rate (+80% to -40%)
Funding & Grants
Available funding programs that may apply to your highway, street, and bridge construction:
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The ATTC provides qualifying Ontario employers with a refundable tax credit equal to 25% of eligible expenditures (30% for small businesses) incurred during the first 36 months of a qualifying apprenticeship, up to a maximum of $5,000 per qualifying apprentice per year. The credit applies only to apprenticeship programs that …
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The Labour Mobility Deduction (LMD), enacted via Bill C-241, provides tradespeople and indentured apprentices in construction with a personal income tax deduction of up to $4,000 per year for eligible temporary relocation expenses. The worker must temporarily relocate more than 150 km from their ordinary residence within Canada for at …
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A $595 million program (Budget 2021) plus $90 million additional (Budget 2024, for housing trades). Since its launch in 2022, the program has funded 11,459 employers to create 17,208 apprenticeship placements. Provides $5,000 per first-year apprentice hired in one of 39 eligible Red Seal designated trades. An additional $5,000 is …
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