Home Addition & Garden suite

Custom home additions expanding living space with seamless design, construction, and permits.

Home Addition Services

Queens Home provides professional home addition services across Ontario, helping homeowners expand their living space, increase property value, and improve overall functionality without the need to move. Whether you are adding extra rooms, building a secondary suite, or expanding upward or outward, we manage the entire process from design and permits to construction and final finishing.

We specialize in all types of residential expansions, including rear and side additions, basement apartments, garden suites, laneway suites, and fully custom home extensions. Every project is carefully engineered, fully permitted, and built to match the existing structure seamlessly.

We also handle all required permits, zoning approvals, engineering requirements, and municipal inspections, ensuring your addition is fully compliant with Ontario building codes and local regulations.

What We Build

Home Additions (Rear, Side & Living Space Expansion)

We design and build rear and side home additions that increase your usable living space, improve layout functionality, and blend seamlessly with your existing home structure and architectural style.

Custom Home Additions

We create fully custom additions tailored to your specific needs, whether it’s an extra bedroom, larger kitchen, expanded living room, or multi-level extension designed for long-term use.

Basement Apartments (Legal Suites)

We convert or build basement apartments designed for rental income or multi-generational living, including proper layout planning, insulation, fire separation, plumbing, and code compliance.

Laneway Suites

We construct laneway homes on properties with rear lane access, offering complete independent living spaces with full utilities, privacy, and modern design.

Second-Storey Additions

We build upward expansions by adding full second floors to existing homes, significantly increasing square footage without reducing yard space.

Our Home Addition Process

Full-service home addition contractor
We handle permits and engineering coordination
Seamless integration with existing structures
High-quality craftsmanship and materials
Organized scheduling and project management
Residential construction expertise across Ontario
On-time and professional project delivery

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Design & Permit Approval

We assess your property, zoning rules, and structural conditions while understanding your goals, budget, and space requirements.

Design & Estimation

We create architectural drawings, structural plans, and handle all permits, zoning approvals, and engineering requirements with the municipality.

Excavation & Structural Preparation

We prepare the site, reinforce existing structures if required, and complete foundation or structural modifications for the new addition.

Construction & Integration

We build the new structure, ensuring it blends seamlessly with your existing home in terms of structure, design, and finishes.

Finishing & Final Inspection

We complete interior finishes, mechanical systems, exterior work, and final inspections before project handover.

Ready to Expand Your Home?

ontact Queens Home today to schedule a free home addition consultation and estimate. Our team will help you plan, design, and build the perfect addition for your property.

Call now or request your free consultation to get started.