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Basement Renovations -
Guelph, Cambridge, Kitchener, Waterloo

Is your basement just an unused space or a cluttered storage area? At Kallos Building Group, we specialize in basement renovations that transform your basement into a functional, beautiful, and valuable part of your home. Whether you want to create a legal basement apartment, home office, gym, or entertainment area, we provide full-service basement remodeling solutions that fit your needs and budget.

Image of a legal basement apartment. This basement renovation was done during a whole home renovation

Why Choose Kallos Building Group for Your Basement Renovation?

At Kallos Building Group, we understand that renovating your basement is an investment in both your home’s functionality and its overall value. Here’s why homeowners in Guelph choose us for their basement renovation projects:

  • Comprehensive Service: From design and permits to construction and finishing touches, we handle every aspect of your basement renovation.

  • Expert Craftsmanship: Our team is committed to delivering high-quality results, using durable materials and proven techniques for every project.

  • Personalized Designs: We work closely with you to ensure your basement meets your specific needs, whether it’s additional living space, a rental unit, or a home gym.

  • Timely Completion: We understand the importance of completing your renovation on schedule, which is why we work diligently to ensure your project stays on track and within budget.

Our Basement Renovation Process

Renovating your basement involves several steps, and our team at Kallos Building Group is here to guide you through each one. Here’s an overview of our streamlined process:

1. Consultation and Design

We start by discussing your vision for the space and evaluating the potential for your basement. We will works with you to create a layout that maximizes space, flow, and functionality. Whether you’re considering adding a bathroom, bedroom, or entertainment area, we’ll provide expert advice to help make the most of your basement.

2. Permits and Planning

Basement renovations often require permits, especially when you’re adding plumbing, electrical work, or structural changes. We’ll handle the necessary paperwork and ensure that your project meets local building codes and regulations. This ensures a smooth process with no surprises.

3. Demolition and Preparation

Once all the planning is complete, we’ll start the demolition process. This involves removing old drywall, flooring, or outdated fixtures, clearing the space so it’s ready for the new design. We take extra care to ensure that the area is prepped properly for construction.

4. Structural Work and Systems

If needed, we’ll take care of any structural work, such as foundation repairs or the installation of load-bearing beams. We also install any plumbing, electrical, and HVAC systems required for your renovation. This includes everything from new lighting and outlets to heating and cooling systems for comfort and efficiency.

5. Insulation and Waterproofing

Proper insulation is essential for creating a comfortable and energy-efficient basement. We’ll install insulation to regulate temperature and minimize sound transfer. Additionally, we apply waterproofing solutions, such as moisture barriers and drainage systems if needed, to prevent water damage and mold growth.

6. Finishing Touches

Now that the structural work is complete, it’s time to focus on the cosmetics. We’ll install new flooring, paint the walls, add trim, and put in custom cabinetry, shelving, or built-ins as needed. The final touches will make your basement feel like an inviting and stylish part of your home.

7. Final Walkthrough

Once everything is in place, we’ll walk through the space with you to ensure that everything is finished to your satisfaction. We’ll address any final adjustments and make sure that your new basement is exactly what you envisioned.

Basement Renovation Services We Offer

There are many ways to maximize the potential of your basement space. Here are some popular renovation ideas we help homeowners with:

  • Basement Apartments: If you’re considering renting out your basement, we can design and build a legal basement apartment that meets all building codes and regulations.

  • Home Offices: Create a quiet, productive workspace with custom cabinetry, built-in desks, and ample storage.

  • Family Rooms: Turn your basement into an entertainment hub with comfortable seating, a media center, and custom lighting.

  • Guest Suites: Add a bathroom, kitchenette, and cozy bedroom to make your basement the perfect place for guests to stay.

  • Playrooms or Gyms: Whether you want a play area for the kids or a fitness space for yourself, we can turn your basement into a multi-functional zone.

Why Basement Renovations  Are Worth the Investment

Renovating your basement can have numerous advantages, including:

  • Increased Home Value: A finished basement adds valuable living space to your home, making it more attractive to buyers.

  • Better Use of Space: Turn your underutilized basement into a functional and comfortable area for your family or guests.

  • Energy Efficiency: Insulating and waterproofing your basement will help maintain a more consistent temperature, leading to savings on energy bills.

  • Rental Income: A well-designed basement apartment can provide a steady source of income if you decide to rent it out.

Wooden Deck

Let Kallos Building Group Handle Your Basement Renovation

Ready to turn your basement into a functional, beautiful space? Kallos Building Group is here to help! Whether you're interested in adding a new bedroom, creating a rental unit, or building a family room, our expert team will guide you every step of the way.


Book a FREE consultation and discover how we can help transform your basement into a beautiful and functional space.

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