Is an open concept kitchen renovation worth it in an older New Brunswick home?

Opening up an older NB home to create an open-concept kitchen is often worth it for livability and resale, but it comes with real structural complexity and cost that many homeowners underestimate — budget $15,000-$40,000 for the structural work alone depending on what walls are involved, and always start with a structural engineer's assessment. Older NB homes, particularly those built before 1960, tend to have load-bearing walls in locations that catch people off guard.

The appeal of open-concept layouts is undeniable. Removing the wall between the kitchen and the living or dining room creates better natural light flow, allows supervision of children and guests while cooking, and makes a modest NB bungalow or two-storey feel significantly larger than its square footage suggests. These benefits are real and NB buyers consistently respond positively to open-concept spaces — in the current Moncton, Fredericton, and Saint John markets, an updated open-concept main floor is a meaningful selling feature.

But the structural reality of older NB homes deserves honest attention. Every wall you remove that runs perpendicular to your floor joists is potentially load-bearing — carrying the weight of the floor or roof above. Removing these walls without proper engineering leads to sagging ceilings, sticking doors, cracked drywall on upper floors, and, in severe cases, structural failure. Before any wall comes down in a pre-1980 NB home, a structural engineer's assessment is essential — this typically costs $500-$1,500 and is money that protects every dollar you spend after it. The engineer will determine whether the wall is load-bearing, what size beam you need to span the opening, and what post or column supports the beam ends.

The beam itself is often where the real cost lies. A load-bearing wall removal requiring a 6 to 10 metre LVL (laminated veneer lumber) beam runs $8,000-$18,000 including the beam material, installation, temporary support walls during construction, finishing the ceiling flush or exposing the beam intentionally, and patching flooring where the wall stood. Point load columns at each beam end may require reinforcing the foundation below — in NB's older concrete block or rubble stone foundation homes, this is not uncommon and adds $3,000-$8,000 if foundation work is needed.

Electrical, plumbing, and HVAC routing through the affected wall adds another layer of planning. Older NB homes may have knob-and-tube wiring, ungrounded circuits, or outdated panel capacity. A wall removal project that triggers an electrical upgrade adds $5,000-$15,000 depending on the scope of electrical work. TSANB licensed electricians are required for any new wiring, and permits are mandatory for structural changes and electrical work.

The practical answer for most NB homeowners considering this project: start with the structural engineer, get the scope defined clearly, then get three quotes from renovation contractors with structural experience. A contractor who wants to proceed without an engineer's assessment on any pre-1970 NB home is a contractor to avoid. The permit process for wall removals in Moncton, Saint John, and Fredericton will typically require the engineering drawings anyway, so you'll need them regardless.

For homes with genuine structural complexity — fieldstone or rubble-stone foundations, timber-frame construction, or significant deferred maintenance — the open-concept renovation may be the right trigger to address the full building envelope and mechanical systems at the same time. A gut renovation that opens the kitchen while upgrading insulation, electrical, and plumbing is more disruptive and expensive in the short term but is the most efficient way to bring an older NB home up to modern performance standards.

For detailed guidance on kitchen renovation planning including open-concept transformations, New Brunswick Kitchens at newbrunswickkitchens.com has in-depth information on the full process.

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

• Gionetterenovations
• Thirty Four Renovations