East York's dense stock of 1940s–1960s bungalows and Wartime homes presents specific bathroom renovation challenges — aging infrastructure, compact floor plans, and walls that rarely open without surprises. Kopman Build has been working in Toronto neighbourhoods like East York since 1999, managing every trade and every condition with precision.
Bathrooms in East York's postwar bungalows were built small and with materials that have had 60–80 years to degrade. Galvanized supply lines choke water pressure, cast-iron drain stacks crack and leak, and original tile sits on substrates that were never waterproofed to modern standards. Renovating these bathrooms properly means understanding what's behind the walls before you open them — and having a plan when you find something unexpected.
East York homeowners are also increasingly investing in ensuite additions — converting primary bedrooms to include dedicated bathrooms that the original bungalow floor plan never provided. This work requires new plumbing rough-ins, structural coordination when walls are moved, and often integration with basement or second-storey addition projects happening at the same time. Kopman Build manages that scope from a single point of accountability.
Dustin Kopman founded the company in 1999 after growing up working in construction through his family's firm, G& G Enterprise. Every project is managed by someone who understands the craft — not just the sales pitch.
Full ensuite transformations — walk-in showers, freestanding tubs, double vanities, radiant floors, and custom tile work suited to East York's bungalow bedroom footprints.
Family bathroom gut-and-rebuilds with proper waterproofing, updated plumbing, and durable materials designed to outlast the previous 60-year run.
Statement powder rooms with elevated tile, designer fixtures, and custom vanity millwork — maximizing impact in compact East York floor plans.
Converting tub/shower combos to walk-in showers with proper waterproofing, linear drains, and tiled niches — common in East York bungalow main baths.
In-floor radiant electric heating installed under tile in bathrooms and ensuites — a practical upgrade in East York's older, less-insulated homes.
New bathroom rough-ins and full builds in basement legal suites — a common scope in East York's increasingly converted bungalow basements.
We visit your East York property, listen to your goals, and document the project in writing — scope, budget, and timeline.
A detailed line-item estimate with allowances and contingencies, so you know the number before committing.
We manage all City of Toronto permit applications, engineering consultants, and approvals — nothing falls through the cracks.
Full-time site supervision, weekly updates, and open-book cost tracking throughout the project.
Structured handover with all documentation, warranties, and a 12-month attendance window post-completion.
Bathroom renovation costs in East York are consistent with broader Toronto pricing: powder rooms $18,000–$40,000; main bathrooms $30,000–$70,000; primary ensuites $50,000–$150,000+. In East York's 1940s–1960s bungalows, budget for additional costs if aging galvanized or cast-iron drain lines need replacing during the renovation. We provide a detailed estimate before any commitment is made.
East York falls under the City of Toronto's building permit jurisdiction. Plumbing relocation and structural changes to bathroom walls require a permit. In East York's older bungalow stock, opening walls often reveals conditions — knob-and-tube wiring, older drain lines, or undersized venting — that require additional permits or inspections. We assess permit requirements at consultation and manage all applications.
East York's Wartime and postwar bungalows, built primarily between 1940 and 1960, commonly contain galvanized steel water supply lines prone to mineral buildup and reduced flow, cast-iron drain stacks that may need sleeving, and knob-and-tube wiring behind bathroom walls that requires an ESA permit to address. We scope these conditions before construction begins so there are no surprises mid-project.
Yes. Adding an ensuite to a primary bedroom or a second bathroom to a converted basement is one of the most common renovations we complete in East York. The work involves new plumbing rough-ins, drain tie-ins to the existing stack, and often coordination with electrical and HVAC. We handle full permitting and can integrate the bathroom addition into a broader second-storey addition or basement legal suite project.
Kopman Build serves East York and all of Toronto. No-obligation bathroom renovation consultation — we come to you.
Request a Consultation