Home Additions

Create the space your family needs without leaving the home you love.

When your home no longer fits your lifestyle, moving isn’t your only option. A professionally planned home addition gives you the extra space you need while preserving the neighbourhood, memories, and home you’ve already invested in. At ATM Renovations Corp, we design and build custom home additions across Toronto and the Greater Toronto Area, creating seamless extensions that improve functionality, increase living space, and add lasting value to your property.

Timeline

10–20 Weeks

starting at

$150,000

Fixed-Price Contracts

Your approved proposal includes a clearly defined scope and fixed pricing from the start.

2-Year Workmanship Warranty

Every home addition is backed by our written two-year workmanship warranty.

In-House Tradespeople

Our experienced team manages every phase of construction with consistent quality and care.

5.0 Google Rating

Trusted by homeowners across the GTA with more than 200 completed renovation and construction projects.

How We Approach Home Additions

A successful home addition should feel like it has always been part of your house. Our goal is to create new living space that blends naturally with your existing home’s architecture while improving how your family lives every day. Every project begins with understanding your long-term needs. Whether you’re adding a larger kitchen, expanding your main floor, building a new primary bedroom, creating an in-law suite, or constructing a second-storey addition, we develop a solution tailored to your property, lifestyle, and future plans. Before construction begins, we carefully evaluate your home’s structure, foundation, roofline, utilities, zoning requirements, and overall layout. This planning process helps us design an addition that integrates seamlessly with your existing home while meeting all applicable building requirements. From excavation and structural framing to roofing, windows, plumbing, electrical, insulation, interior finishes, and final detailing, every stage of construction is professionally managed by our experienced team. The result is a beautiful, functional addition that provides the extra space your family needs while increasing the long-term value of your home. Every project begins with a thorough assessment of your home’s existing condition, including siding, windows, doors, trim, roofing connections, drainage, and structural elements. This allows us to recommend improvements that not only enhance curb appeal but also improve durability and long-term performance. Whether you’re refreshing your home’s façade, replacing outdated siding, upgrading windows and entry doors, renovating a front porch, or creating a more inviting outdoor living space, our team develops a renovation plan tailored to your home and your goals. From demolition and structural repairs to exterior finishes, lighting, custom features, and final detailing, every stage of construction is completed with precision and attention to quality. The result is an exterior that looks exceptional, performs reliably, and adds lasting value to your property.

Scope

What's included

Every item below is included within your fixed-price renovation proposal, giving you complete clarity before work begins.

Scope

Why Homeowners Choose Us for Home Additions

01

Expand Without Leaving the Neighbourhood You Love

Gain the additional living space your family needs while staying in the home and community you've already built your life around.

02

Designed to Blend Seamlessly with Your Home

Every addition is carefully planned to complement your home's architecture, layout, and exterior finishes for a natural, cohesive appearance.

03

One Team Managing Your Entire Project

From planning and permits to construction and finishing, our experienced in-house team coordinates every phase to keep your project organized and on schedule.

04

Built for Today's Needs and Tomorrow's Value

Our home additions combine quality craftsmanship, durable materials, and thoughtful design to create spaces that improve everyday living while increasing long-term property value.

How It Works

Your project, step by step

01

Free In-Home Consultation

We visit your home to understand your goals, evaluate your property, discuss your ideas, and determine the best approach for expanding your living space while considering your budget, timeline, and future plans.

02

Design & Fixed-Price Proposal

Our team develops a customized home addition plan based on your vision and property requirements. You’ll receive a detailed fixed-price proposal outlining the project scope, construction timeline, recommended materials, and total investment before work begins.

03

Material Selection & Project Planning

We coordinate architectural planning, permit applications, engineering requirements, and help you select exterior finishes, windows, doors, roofing, flooring, lighting, and interior materials that integrate seamlessly with your existing home.

04

Construction & Exterior Renovation

Our experienced team manages every phase of construction, including excavation, foundation work, framing, roofing, plumbing, electrical, insulation, drywall, interior finishing, and final detailing. Throughout the project, we maintain a safe, organized worksite and keep you informed at every stage.

05

Final Walkthrough & Project Completion

Before your project is complete, we conduct a detailed walkthrough to ensure every aspect of your new addition meets our workmanship standards and your expectations. We complete any final touch-ups, review the finished work with you, and provide warranty information so you can enjoy your expanded home with complete confidence.

What Homeowners Are Saying

Client Testimonials

Our Work

Recent Home Addition Projects

Every home addition begins with a different goal. Some homeowners need more room for a growing family, while others want to create a spacious primary suite, expand their kitchen, or build a dedicated home office. No matter the reason, every addition is carefully planned to feel like it has always been part of the original home. Our portfolio showcases custom home additions completed throughout Toronto and the Greater Toronto Area, including rear extensions, second-storey additions, room expansions, and complete home extensions. Explore our recent projects to see how thoughtful design, quality craftsmanship, and careful planning come together to create beautiful, functional living spaces.

How much does a home addition cost in Toronto?

Home additions completed by ATM Renovations Corp typically start at $150,000. The total investment depends on the size of the addition, structural requirements, architectural design, material selections, and the complexity of the project. Every homeowner receives a detailed fixed-price proposal outlining the complete scope of work before construction begins.

Most home additions take 10 to 20 weeks to complete. Timelines vary depending on the size of the addition, permit approvals, weather conditions, material availability, and construction complexity. Before work begins, we provide a detailed project schedule so you know what to expect throughout the build.

Yes. Home additions typically require building permits and may also require engineering approvals or zoning reviews depending on the scope of work. Our team manages the permit process and coordinates the necessary approvals before construction begins.

In many cases, yes. Depending on the size and location of the addition, homeowners can often remain in their homes during construction. If temporary disruptions are expected, we’ll discuss them during the planning stage and work to minimize the impact on your daily routine.

We design and build a variety of custom home additions, including rear additions, second-storey additions, kitchen extensions, family room additions, primary bedroom expansions, home offices, in-law suites, and other custom living spaces designed around your family’s needs.

Absolutely. Every addition is designed to integrate seamlessly with your home’s existing architecture, rooflines, exterior finishes, and interior layout. Our goal is to create a natural extension that looks and feels like it was always part of the original home.

Yes. Many homeowners choose to combine a home addition with renovations to adjoining rooms, such as updating the kitchen, remodeling bathrooms, or creating a more open-concept layout. This allows the old and new spaces to blend together while improving the overall functionality of the home.

A professionally designed home addition can significantly increase both usable living space and long-term property value. Expanding your home also allows you to adapt to changing family needs without the expense and disruption of moving.

You’ll be involved in the important decisions, while our team manages the day-to-day coordination. We keep you informed throughout the project with regular communication, progress updates, and scheduled walkthroughs so you always know how your addition is progressing.

Every home addition completed by ATM Renovations Corp includes our written 2-year workmanship warranty, giving you confidence that your investment is protected long after construction is complete.

FAQ

Common Questions
About Home Additions

Don’t see your question below? Contact our team today. We’ll answer your questions, discuss your ideas, and help you determine the best way to expand your home.

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Related services

Which areas do you serve?

ATM Renovations Corp proudly provides kitchen renovation services throughout Toronto, Brampton, Mississauga, Vaughan, Richmond Hill, Markham, Oakville, Burlington, Milton, Etobicoke, North York, Scarborough, and surrounding communities across the Greater Toronto Area.