What hidden costs should I watch out for?

Hidden costs in bathroom renovations often catch homeowners off guard, but knowing what to expect helps you budget more accurately. The biggest surprises typically come from structural issues discovered during demolition and permit requirements that weren't initially considered.

Structural and plumbing surprises are the most common budget busters. Once walls come down, contractors often find rotted subfloors, outdated plumbing that needs upgrading, or electrical work that doesn't meet current code. In Ottawa's older homes, it's not uncommon to discover knob-and-tube wiring or cast iron plumbing that needs replacement. These issues can add $2,000 - $8,000 to your project depending on severity.

Permit and inspection fees are frequently overlooked in initial estimates. In Ottawa, building permits range from $100 - $500+ depending on project scope, but the real cost comes from the work needed to meet current building code. New bathroom installations require proper ventilation, GFCI outlets, and specific plumbing configurations that weren't required when older homes were built.

Material delivery and disposal costs can add up quickly. Dumpster rental runs $400 - $800, while multiple material deliveries (especially for tile and fixtures) often include fees of $50 - $150 each. Many contractors include these in their estimates, but it's worth confirming upfront.

Scope creep happens when you decide to upgrade finishes or add features mid-project. That basic vanity suddenly becomes a custom double vanity, or you decide the hallway needs painting too. These "while we're at it" decisions can easily add 20-30% to your final cost.

Timeline extensions can create indirect costs like extended temporary accommodation if it's your only bathroom, or rush delivery fees for materials. Weather delays, permit approval wait times, or back-ordered fixtures can stretch projects beyond the original timeline.

The best protection is working with licensed contractors who provide detailed written estimates and maintain contingency funds of 10-20% for unexpected issues. For a comprehensive estimate that accounts for potential hidden costs, request a quote from Ottawa Bathrooms - we'll assess your specific situation and provide transparent pricing.

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Find a Licensed Contractor

Ottawa Bathrooms connects you with vetted, licensed renovation contractors from the Ottawa Construction Network:

• Capital Labour Solution ✓
• CMA Restoration Group inc ✓
• Montgomery Construction ✓