
Transform Your Basement with London Renovations
Looking to transform your dark, unused basement into a stunning living space? At London Renovations, we specialize in high-quality basement renovations in London, Ontario. Whether you’re dreaming of a cozy family room, an income-generating suite, or a stylish home office, our expert team is here to bring your vision to life.
Why Choose Basement Renovation?
Basement renovations are one of the most cost-effective ways to increase your home’s usable space and overall property value. Whether your goal is comfort, functionality, or resale, renovating your basement offers countless benefits:
- Additional Living Space
- Home Office or Gym
- Rental or In-law Suite
- Entertainment Room or Theatre
- Storage Solutions & Organization
- Increased Property Value

Our Basement Renovation Services
At London Renovations, we provide turnkey basement remodeling services that cover every detail from design to completion:
✅ Basement Finishing
We convert unfinished basements into fully functional, beautifully designed living areas with flooring, drywall, lighting, insulation, and paint.
✅ Basement Apartment Construction
Create a legal rental suite to generate extra income. We help you meet City of London bylaws and Ontario Building Code requirements for basement apartments.
✅ Waterproofing & Insulation
We ensure your basement stays dry, mold-free, and energy-efficient with proper waterproofing, insulation, and ventilation solutions.
✅ Custom Basement Designs
From open-concept layouts to custom-built bars, media centers, fireplaces, and more—our designs reflect your lifestyle and goals.
✅ Bathroom & Kitchen Additions
Need a basement bathroom or kitchenette? We handle all plumbing, electrical, and finishing work to seamlessly integrate these features.
✅ Egress Window Installation
Ensure safety and compliance with code-compliant egress windows—crucial for any basement bedroom or suite.
Why Choose London Renovations?
🛠 15+ Years of Renovation Experience
👷♂️ Licensed, Insured & Trusted Local Contractors
🧠 Full Project Management from Start to Finish
💬 Transparent Quotes & Timelines
🏡 Local Expertise in London, Ontario Homes
🧰 Skilled in Permits, Inspections & Legal Basement Suites
Our Basement Renovation Process
- Free On-Site Consultation – We assess your space, needs, and ideas.
- Custom Design & Quote – You’ll receive a detailed proposal and 3D design if needed.
- Permits & Planning – We handle all permits and approvals.
- Construction & Finishing – Our team completes your basement with care and precision.
- Final Walkthrough – We ensure everything meets your expectations and the highest standards.
Basement Renovation Cost in London, Ontario
The average cost of a basement renovation in London, Ontario typically ranges from:
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$30,000 to $60,000+ for full basement finishing
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$45,000 to $90,000+ for legal basement apartments or secondary suites
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$8,000 to $15,000+ for partial renovations or upgrades
We provide free, no-obligation estimates customized to your project scope.
Serving London, Ontario & Surrounding Areas
We proudly serve homeowners and landlords in London, ON, including:
- North London (Masonville, Sunningdale)
- South London (White Oaks, Lambeth)
- East London (Argyle, Pottersburg)
- West London (Byron, Oakridge)
Looking for a bathroom contractor near you? We’re just a call away!
View Our Basement Renovation Gallery
Let’s Renovate Your Basement Today!
Ready to unlock your basement’s potential? Contact London Renovations today for a free consultation and quote.
📞 Call Us: (519) 643-6317
📧 Email: info@londonrenovations.ca
📍 Location: Serving London, Ontario and surrounding areas
🗓️ Book a Free Estimate Online: www.londonrenovations.ca/contact
Frequently Asked Questions (FAQ) About Basement Renovations London
1 Do I need a permit for basement renovations in London, ON?
Yes, most basement renovations require a permit, especially if you are adding bedrooms, bathrooms, or separate units. We take care of the entire permit process for you.
2 Can I turn my basement into a legal rental unit?
Absolutely! We specialize in legal secondary dwelling units, ensuring your basement suite meets all municipal and safety regulations.
3 How long does a basement renovation take?
Timelines vary by project, but most full basement renovations take 6 to 10 weeks from demolition to final finishes.
4 Do you offer financing options?
Yes, we work with reputable partners to offer flexible renovation financing.