How Much Does a Home Renovation Cost in London, Ontario?

Whether you're planning to modernize your kitchen, finish your basement, or completely transform your home, one of the first questions homeowners ask is:

"How much will my renovation cost?"

The honest answer is that every renovation is unique. The final investment depends on the size of the project, the quality of materials, the home's existing condition, and the complexity of the work involved.

At Gold Level Contracting, we've helped homeowners throughout London, Ontario transform their homes with renovations that are built to last. In this guide, we'll explain typical renovation costs, what affects pricing, and how to budget confidently for your project.

Average Home Renovation Costs in London, Ontario

While every project is different, the following ranges provide a realistic starting point for homeowners in the London area.

Renovation Type Typical Cost Range

Bathroom Renovation $15,000–$35,000+

Kitchen Renovation $30,000–$80,000+

Basement Finishing $40,000–$90,000+

Main Floor Renovation $60,000–$150,000+

Whole Home Renovation $150,000–$500,000+

These estimates generally include labour, materials, project management, permits, and standard finishes. Premium finishes, custom features, or structural changes can significantly increase costs.

What Factors Affect Renovation Costs?

Many homeowners compare renovation prices online and wonder why estimates vary so dramatically.

The reality is that several important factors influence the final cost.

1. Size of the Project

Larger spaces naturally require more labour, more materials, and longer construction timelines.

A 100-square-foot bathroom renovation will cost substantially less than renovating an entire main floor.

2. Quality of Materials

Material selections often have the biggest impact on your budget.

For example:

• Stock cabinetry vs. custom cabinetry

• Laminate countertops vs. quartz or natural stone

• Luxury vinyl flooring vs. engineered hardwood

• Standard fixtures vs. premium designer finishes

There is no "right" choice—only the option that best fits your goals and budget.

3. Structural Changes

Removing walls, relocating plumbing, upgrading electrical systems, or installing structural beams requires additional planning, engineering, permits, and skilled labour.

These improvements often create the most dramatic transformations but also add to overall project costs.

4. Age of the Home

Many homes in London's older neighbourhoods require upgrades that aren't visible until construction begins.

These may include:

• Electrical upgrades

• Plumbing replacement

• Foundation repairs

• Insulation improvements

• Framing repairs

While these updates may not be the most exciting part of a renovation, they're essential for creating a safe, long-lasting result.

5. Permits and Building Code Requirements

Many renovation projects require permits to ensure work meets Ontario Building Code standards.

Professional contractors include permit planning and inspections as part of a properly managed renovation process, helping homeowners avoid costly issues later.

Renovation Cost by Project Type

Kitchen Renovations

The kitchen is often considered the heart of the home—and one of the most valuable spaces to renovate.

Typical kitchen renovations may include:

• New cabinetry

• Quartz countertops

• Tile backsplash

• Flooring

• Lighting

• Plumbing fixtures

• Island installation

• Appliance integration

Typical investment: $30,000–$80,000+

Bathroom Renovations

Bathrooms require multiple skilled trades working together in a relatively small space.

Costs depend on:

• Tile selections

• Custom showers

• Heated floors

• Vanity upgrades

• Plumbing changes

• Glass shower enclosures

Typical investment: $15,000–$35,000+

Basement Renovations

Finishing a basement is one of the most effective ways to increase usable living space.

Popular basement renovations include:

• Family rooms

• Home offices

• Additional bedrooms

• Bathrooms

• Home gyms

• Rental suite conversions (where permitted)

Typical investment: $40,000–$90,000+

Whole Home Renovations

Whole-home renovations combine multiple renovation types into one comprehensive project.

These projects may involve:

• Complete interior remodeling

• Flooring throughout

• Kitchens

• Bathrooms

• Electrical upgrades

• Plumbing upgrades

• Structural modifications

• Open-concept layouts

Typical investment: $150,000–$500,000+

Should You Renovate or Move?

Many London homeowners face an important decision:

Should you renovate your existing home or buy a new one?

Renovating often allows homeowners to:

• Stay in the neighbourhood they love

• Avoid moving expenses

• Customize their home to fit their lifestyle

• Increase long-term property value

• Modernize outdated spaces

For many families, renovating is more cost-effective than purchasing a comparable upgraded home in today's market.

How to Budget for a Home Renovation

A successful renovation starts with realistic budgeting.

Consider including:

• Construction costs

• Design services

• Permits

• Material selections

• Temporary accommodations (if required)

• A contingency fund of approximately 10–20% for unforeseen conditions

Working with an experienced contractor early in the planning process can help establish a realistic budget before construction begins.

Why Homeowners Choose Gold Level Contracting

Choosing the right contractor is about more than price. Homeowners want confidence that their renovation will be completed professionally, safely, and with clear communication from start to finish.

At Gold Level Contracting, we focus on:

• Transparent estimates

• Detailed project planning

• High-quality craftsmanship

• Reliable timelines

• Professional project management

• Exceptional customer service

Our goal is to make the renovation process as smooth and stress-free as possible while delivering results you'll enjoy for years to come.

Ready to Start Your Home Renovation?

Every renovation begins with a conversation.

Whether you're considering a kitchen remodel, basement renovation, bathroom update, or complete home transformation, our team can help you understand your options and develop a plan that fits your home, your goals, and your budget.

Contact Gold Level Contracting today to schedule a consultation and receive a detailed renovation estimate for your London, Ontario home.