How much does a building permit cost for a renovation in Moncton NB?

Building permit fees in Moncton for residential renovations are typically calculated as a percentage of the construction value, with most standard renovation permits running $100–$500 for projects in the $20,000–$100,000 range. For larger full-home renovations or additions, fees can reach $1,000–$2,500, but permit costs represent a small fraction of total project cost and should always be factored into your renovation budget.

The City of Moncton uses a construction value-based fee formula. As of recent years, the residential building permit fee schedule applies a rate to the declared construction value of the work — typically in the range of $5–$10 per $1,000 of construction value with minimums that vary by project type. A $50,000 kitchen renovation permit might cost $250–$500; a $150,000 home addition permit might cost $750–$1,500. These are approximate figures and the City of Moncton building department at City Hall on Main Street can give you an exact calculation for your specific project scope before you apply.

Beyond the building permit, TSANB permits for electrical, plumbing, and gas work are separate fees paid directly to TSANB, not the City. Electrical permits run roughly $75–$200 for standard residential circuit additions and panel work. Plumbing permits are in a similar range depending on the number of fixtures and the scope of rough-in work. Gas permits are assessed per appliance or installation type. On a full kitchen renovation involving new circuits, plumbing relocation, and a gas range installation, you might pay $300–$600 in combined TSANB permit fees in addition to the building permit. These fees are the responsibility of the licensed trade contractor and should be included in their quote — confirm this in writing.

For homeowners in the greater Moncton area — including Dieppe and Riverview, which have their own municipal building departments — permit fees and processes are slightly different in each municipality, though all are broadly similar in cost. Dieppe and Riverview operate their own building inspection departments, so if your property is in either of those communities, contact them directly rather than Moncton.

For rural properties in areas around Moncton not within the city boundary, the permit process goes through the applicable Rural Service Commission rather than the city. RSC permit fees tend to be lower but the inspection timeline can be longer in rural areas due to fewer inspectors covering larger geographic areas — budget accordingly for inspection hold points in your renovation schedule.

What the permit fee covers is the building inspector's plan review and site inspection visits during the project. Most residential renovation permits include one or two inspection visits — a rough-in framing inspection and a final inspection — with additional visits available. This inspection process is not bureaucratic overhead; it is the mechanism that ensures structural, fire safety, and egress requirements are met. In Moncton's older housing stock — where homes built in the 1920s through 1960s are common in downtown, the Lewisville, and surrounding neighbourhoods — inspectors often catch structural issues, knob-and-tube wiring, or undersized drain piping that would cause major problems if finished over.

From a practical planning standpoint, building permit applications in Moncton typically process in 2–4 weeks for straightforward residential renovations, though complex additions with engineered drawings may take 4–8 weeks. Apply before you book your contractor's start date rather than assuming the permit will arrive on demand. Your contractor should be guiding this timeline — a contractor who says 'we can start Monday, we'll sort the permit out later' is one to approach with caution.

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

• Gionetterenovations
• Thirty Four Renovations