How much does it cost to add a kitchenette to a finished basement in NB?

Adding a kitchenette to a finished basement in New Brunswick typically costs $8,000-$18,000, depending on the complexity of plumbing and electrical work required, appliance choices, and finish quality. This assumes your basement is already finished with proper moisture control and you're adding basic kitchen functionality to an existing space.

The largest cost driver is plumbing rough-in work, which runs $2,000-$5,000 depending on proximity to existing water and drain lines. If your basement already has a bathroom or laundry room nearby, connecting to those lines keeps costs lower. However, if you need to run new supply lines from the main floor and tie into the main drain stack, costs increase significantly. All plumbing work requires a licensed plumber and TSANB inspection - this isn't a DIY project.

Electrical work adds another $1,500-$3,000 for dedicated circuits to handle appliances, under-cabinet lighting, and adequate outlets. Modern kitchenettes need separate 20-amp circuits for the refrigerator and microwave, plus GFCI-protected outlets near any sink area. Again, this requires a licensed electrician and TSANB inspection.

Cabinetry and countertops represent the most visible expense at $3,000-$8,000. Stock cabinets from big box stores run $150-$300 per linear foot installed, while custom cabinets cost $400-$800 per linear foot. Laminate countertops cost $25-$50 per square foot installed, while quartz runs $60-$100 per square foot. For a typical 8-foot kitchenette run, expect 4-6 linear feet of cabinets and 15-25 square feet of countertop.

Appliances vary widely based on size and quality. A compact refrigerator costs $400-$1,200, while a counter-depth apartment-size unit runs $800-$2,000. Built-in microwaves cost $300-$800, and a small dishwasher adds $600-$1,500. Many NB homeowners skip the dishwasher in basement kitchenettes to save space and cost.

New Brunswick's moisture conditions make proper ventilation critical for any basement kitchenette. You'll need adequate exhaust ventilation to handle cooking moisture and prevent humidity buildup that leads to mould. An HRV or ERV system connection is strongly recommended, adding $500-$1,500 to the project cost but protecting your investment long-term.

Flooring and finishing work adds $1,000-$3,000 depending on material choice and room size. Luxury vinyl plank performs well in NB basements, while ceramic tile offers durability near water sources. Always ensure your existing basement has proper moisture control before adding a kitchenette - finishing over moisture problems guarantees expensive repairs within a few years.

Timeline considerations: Interior basement work can proceed year-round in NB, but material delivery and storage need planning during winter months. Most kitchenette installations take 2-4 weeks once permits are obtained and materials arrive.

Permit requirements: Adding plumbing and electrical circuits requires permits through your municipality or RSC, typically costing $100-$300. The electrical and plumbing work must be inspected by TSANB before the project can be completed and approved.

For a basic but functional basement kitchenette with stock cabinets, laminate countertops, compact appliances, and straightforward plumbing connections, budget $10,000-$15,000. Higher-end finishes, custom cabinetry, or complex plumbing routing can push costs to $15,000-$20,000+.

Need help finding an experienced renovation contractor in your area? New Brunswick Renovations can connect you with local professionals who specialize in basement finishing and kitchenette installations for free estimates on your project.