How much does suite kitchen install cost in New Brunswick?

A secondary suite kitchen installation in New Brunswick typically runs between $8,000 and $35,000+, depending heavily on the scope of work, whether plumbing already exists in the space, and the quality of finishes you choose.

The single biggest cost driver is rough-in plumbing. If your suite is in a basement or above-grade addition where no kitchen drain or water supply lines exist, expect to pay $3,000–$7,000 just for the plumbing rough-in — and that work must be done by a TIS-licensed plumber with a plumbing permit. If you're converting a space that already has plumbing nearby (say, adjacent to a bathroom), costs drop significantly.

Here's a realistic breakdown for the New Brunswick market:

• Budget build (stock cabinets, laminate counters, basic appliances, existing plumbing nearby): $8,000–$14,000
• Mid-range (semi-custom cabinets, quartz or solid surface counters, new appliance package, some plumbing relocation): $15,000–$25,000
• Higher-end (custom cabinetry, stone counters, full plumbing rough-in, tile backsplash, quality appliances): $28,000–$40,000+

Permits are not optional here. A secondary suite kitchen triggers multiple permit requirements. You'll need a building permit from your local authority — the City of Moncton, City of Fredericton, City of Saint John, or the appropriate Regional Service Commission if you're in a rural area. The plumbing work requires a permit through TIS (1-888-659-3222). If you're adding or upgrading electrical for a range, dishwasher, or dedicated circuits, a wiring permit through NB Power (1-800-615-0522) is required, and all electrical must be done by a TIS-licensed electrician.

One thing many homeowners overlook: the suite itself must meet zoning approval before you spend a dollar on the kitchen. Secondary suite rules vary by municipality and RSC land use plan. Confirm your zoning allows a secondary suite — and that the suite meets NBC requirements for fire separation, egress, ceiling height (minimum 1.95m), and interconnected smoke/CO alarms — before committing to kitchen costs.

On the labour side, NB construction costs are generally 20–30% more affordable than major urban centres like Toronto or Vancouver, which is reflected in those ranges above. That said, plumbers and electricians are in high demand across the province, and in some areas — particularly rural NB and northern communities — scheduling a licensed tradesperson can add weeks to your timeline.

If your home is a 1970s–1990s split-level or bungalow (very common in Riverview, Quispamsis, New Maryland, and suburban Fredericton), budget a little extra to address any older wiring or galvanized drain pipes you might encounter once walls open up.

Browse licensed contractors and kitchen specialists in our directory at the New Brunswick Construction Network to get a few quotes — costs vary enough between projects that getting two or three estimates is genuinely worth the time.