Home Additions & Custom Extensions in Richmond Hill
Enhance Your Richmond Hill Living Space with a Professionally Designed Home Addition
A home addition is one of the most practical ways for Richmond Hill homeowners to increase usable space without relocating. Whether you want to add a new room, extend the main floor, build a full second level, or create a seamless extension that integrates naturally with your home, 905 Reno delivers premium home additions built for comfort, durability, and lasting appeal.
With Richmond Hill’s growing real estate market and rising demand for larger living areas, a carefully planned home addition offers an excellent return on investment — boosting both functionality and property value while preserving the style of your existing home.
Why Richmond Hill Choose 905 Reno for Home Additions & Extensions
905 Reno has extensive experience building high-end home additions throughout Richmond Hill and the GTA. Our design-build team manages every phase — concept development, architectural drawings, structural engineering, permits, construction, and fine finishing — ensuring outstanding results from start to finish.
Richmond Hill homeowners trust us because we deliver:
Integrated design-build services for smooth, efficient project execution
Full zoning and permit management based on Richmond Hill regulations
Superior craftsmanship and durable construction
Tailored solutions that complement your home’s architecture
Upscale finishes and high-grade materials
Transparent timelines, upfront pricing, and dedicated project oversight
Our mission is to deliver a spacious, practical, and beautifully crafted extension that enhances your daily living experience.
Our Streamlined Home Addition Process
We follow a carefully organized process to ensure your Richmond Hill home addition is built safely, efficiently, and exactly as planned.
1. Consultation & Property Review
We begin by learning your goals and assessing your home’s layout, lot dimensions, and structural options to determine what’s possible.
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2. Architectural Drawings & 3D Concept Development
Our design specialists create detailed plans that maximize space and align with the architectural style of your Richmond Hill home.
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3. Zoning & Permit Assistance
Richmond Hill’s building codes and zoning rules can be complex — we handle all applications, drawings, variances, and approvals on your behalf.
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4. Construction & Full Build-Out
Our skilled team manages every phase of construction — foundation work, framing, utilities, insulation, roofing, and luxury finishing — using top-tier materials.
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5. Final Review & Project Completion
We complete all inspections to ensure your addition meets Richmond Hill building standards and your expectations before handover.
Types of Custom Home Additions We Build in Richmond Hill
Homes across Richmond Hill vary from traditional builds to modern estates, and our additions are customized to match your space, lifestyle, and budget.
Ground-floor expansions
Enlarge your kitchen, living spaces, or dining area — or add completely new rooms to elevate your home’s flow and usability.
Second-Storey Additions
Add an entirely new upper level with bedrooms, bathrooms, or a luxury primary suite — perfect for growing families who need additional space.
Rear & Side Additions
Ideal for expanding your home’s footprint while improving natural flow between indoor and outdoor areas.
Sunrooms & Four-Season Rooms
Beautiful light-filled rooms designed to create relaxed, enjoyable living spaces year-round.
Garage Conversions & Additions
Upgrade or enlarge your garage to create new functional space tailored to your needs.
Custom Room Additions
Home offices, Family lounges, Play areas, Private guest suites, Media rooms, Fitness studios
Whatever type of space you envision, we design and build additions that elevate both the beauty and practicality of your Richmond Hill home.
Advantages of Adding More Living Space to Your Richmond Hill Home
Adding space to your home offers long-term advantages, particularly in Richmond Hill’s competitive real estate market.
More Living Space
Create additional bedrooms, expand your kitchen, or design a dedicated office — all without moving.
Significant Property Value Increase
Richmond Hill homes with professionally built additions often see strong ROI at sale or refinancing.
Improved Lifestyle & Functionality
Enjoy a more comfortable, spacious home tailored to the way you live.
Stay in the Neighbourhood You Love
Instead of moving, enhance your current home and maintain your neighbourhood ties and community connections.
Serving Homeowners Across Richmond Hill
We proudly design and build custom home additions across Richmond Hill neighbourhoods, including Oak Ridges, Bayview Hill, Mill Pond, Jefferson, Westbrook, and the Yonge-Stouffville corridor.
Our team understands Richmond Hill’s architectural styles, zoning rules, and local building conditions — ensuring every addition integrates seamlessly with your home.
Ready to Expand Your Richmond Hill Home?
Your dream space is within reach. Whether you’re planning a major expansion or a small room addition, 905 Reno delivers exceptional craftsmanship and a smooth renovation experience from concept to completion.