Do I need a building permit for a kitchen renovation in Moncton NB?

It depends on the scope of your renovation. Cosmetic updates like painting cabinets, replacing countertops on the same layout, installing new hardware, flooring, or adding a backsplash do not require a building permit in Moncton. However, any work involving electrical changes, plumbing modifications, or structural alterations requires the appropriate permits from the City of Moncton's building inspection department.

Electrical permits are required whenever you add, move, or modify circuits — and this comes up in almost every kitchen renovation beyond a cosmetic refresh. Adding countertop outlets, installing under-cabinet wiring, upgrading your panel from 60-amp to 100 or 200-amp, or adding a dedicated circuit for a new dishwasher or range all require an electrical permit and inspection. The NB Building Code requires a minimum of two 20-amp small appliance circuits for countertop receptacles, plus dedicated circuits for the refrigerator, dishwasher, range, and microwave. Many older Moncton homes built in the 1960s through 1980s do not meet these requirements, so electrical upgrades are common during renovations.

Plumbing permits are needed if you are moving your sink, adding or relocating a dishwasher supply and drain line, or doing any gas line work for a gas range. Simply replacing a faucet on existing supply lines does not require a permit.

Building permits are required for structural work — removing or modifying load-bearing walls (common in open-concept conversions), adding a kitchen island with plumbing or electrical, or any work that changes the building's structure. Structural changes also require engineered drawings, which typically cost $500 to $2,000 from a licensed engineer.

Moncton's Permit Process

Moncton has its own building inspection department, which generally processes residential kitchen permits within 1 to 3 weeks — faster than the Regional Service Commissions that handle rural areas. Permit fees typically range from $75 to $300 depending on the scope of work. Your contractor should handle the permit application, but as the homeowner, you are ultimately responsible for ensuring permits are obtained.

The inspection process involves a rough-in inspection after electrical wiring and plumbing supply and drain lines are in place but before walls are closed up, followed by a final inspection once the work is complete. Skipping inspections is a code violation that can cause serious problems when you sell your home — a home inspector or buyer's lawyer will flag unpermitted work, potentially requiring you to tear out finished walls to prove code compliance.

A good kitchen renovation contractor in Moncton will know exactly which permits are needed and will factor the fees and inspection timeline into your project schedule. When getting quotes, ask specifically whether permit costs and inspection coordination are included. If a contractor suggests skipping permits to save time or money, that is a red flag — find a different contractor.

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Looking for experienced contractors? The New Brunswick Construction Network connects homeowners with qualified professionals:

• Gionetterenovations
• Thirty Four Renovations