Discover the benefits of prefab modular homes in Ontario—affordable, customizable, and built for energy efficiency.
With My Own Cottage, experience faster builds, modern designs, and high-quality craftsmanship tailored for Canadian living. 🏡
Looking for a modern, affordable, and efficient home solution in Ontario?
Prefab modular homes in Ontario are the future of homebuilding — offering all the customization and comfort of a traditional build.
Yet, delivered faster, smarter, and at a lower cost.
My Own Cottage has proudly led the way in crafting prefab modular homes in both Ontario and Canada.
As a trusted home and cottage builder, we specialize in modular construction that offers superior energy efficiency, faster build times, and custom-built homes that suit every lifestyle.
A modular home (also known as a prefab home) is built in sections (or “modules”) inside a factory-controlled environment, then shipped and assembled on your property.
Built to Ontario Building Code standards
Permanently affixed to a foundation (not mobile)
Highly customizable: layout, siding, finishes, energy upgrades
Eligible for standard mortgages and rebates
📦 Modular ≠ mobile — these are real homes with full insulation, basements or slabs, and modern features.
See our beautiful, stylish designs below for inspiration and more information!
Click or tap the link below to book a free custom design consultation!
| Benefit | What It Means |
|---|---|
| 🕒 Faster Build Time | 3–6 months from design to move-in |
| 💰 Cost-Effective | Save 20–30% vs. traditional stick-built homes |
| 🛠️ Fully Customizable | You choose the layout, style, finishes, and upgrades |
| ❄️ 4-Season Ready | Built to handle Ontario winters with R24+ insulation |
| 🌿 Energy-Efficient Builds | Smart HVAC, solar-ready, and rebate-eligible designs |
| 📜 Permit Compliant | CSA-A277 + OBC compliant, legal anywhere in Ontario |
Whether you’re looking for a cozy tiny home, a spacious family retreat, or a stylish modular house.
At My Own Cottage, we specialize in designing, building, and delivering CSA-A277-certified modular homes.
We provide high-quality, tailored living solutions across Ontario, including Northern Ontario, Eastern Ontario, and even remote builds.
We believe everyone deserves a home designed with care, built with precision, and delivered with peace of mind.
🏡 Discover Prefab Modular Homes Ontario built by My Own Cottage—crafted for quality, comfort, and efficiency.
✅ View floor plans or book your free consultation today!
One of the most appealing aspects of working with My Own Cottage is that we build on your lot.
In fact, we’re giving you total flexibility and control over where your dream home stands.
Whether you’ve secured land in Thunder Bay, the Muskoka’s, or somewhere closer to the GTA, we can build your modular home directly on your property.
We handle the details.
This includes everything from site work, foundation, and zoning compliance to aligning with Ontario building codes.
No need to juggle multiple contractors.
Instead, our team takes care of everything required to bring your custom modular home to life on your chosen site.
Building a home is both a technical process and a creative journey.
Our modular home construction approach allows for a seamless experience rooted in innovation and efficiency.
Each home is crafted in a controlled factory environment, ensuring consistent quality, less waste, and a significantly reduced build timeline.
By the time your modules are delivered to your lot, most of the construction is already complete.
This minimizes exposure to weather conditions, reduces energy consumption during the build, and ensures fewer construction delays.
The result?
A better-built home, faster—and with a smaller environmental impact.
🛠️ My Own Cottage specializes in Prefab Modular Homes Ontario designed to suit every lifestyle and budget.
Click below to explore customizable layouts and get started!
Our success is driven by a passionate and experienced team committed to delivering quality homes.
From project managers, to designers, to tradespeople and service staff, every member of our crew is here to guide you every step of the way.
We don’t just build homes—we build peace of mind.
Our team works closely with you through the floor plan, design choices, site planning, and final walkthrough.
You’ll never be left in the dark—only supported by experts who genuinely care about creating your dream home.
At My Own Cottage, we handle every aspect of the homebuilding process—from the first free consultation to handing over the keys.
Our all-inclusive process ensures your modular building experience is stress-free and completely customized to your needs.
We take care of:
Floor plans and home design
Interior selections like light fixtures, cabinetry, and paint
Mechanical installations including your water heater and HVAC systems
Exterior finishes, porches, and decks
Permits, inspections, and utility connections
This is the future of home building—where you don’t just buy a house, you design your lifestyle.
🌿 Explore eco-friendly, modern Prefab Modular Homes Ontario that are built faster and smarter.
Book a free consultation and start planning your dream home today!
Our design collection features a wide selection of modular homes, tiny homes, garden suites, and custom home models.
All of which cater to a variety of tastes and budgets.
Whether you prefer a classic Cape Cod aesthetic or a sleek modern prefab design.
Our catalog of floor plans and layout options spans all sizes—from under 600 square feet to over 3,000 SQ. FT.
Every design maximizes living space, natural light, and flow.
Moreover, since your home is built to your specifications, you can rest easy knowing it’s a perfect match for your lifestyle and lot.
Every home we build comes with what we call a comprehensive warranty.
This is our exclusive robust warranty, unmatched customer support, and continued service long after you move in.
It’s part of our promise to deliver high-quality homes with heart.
We’re always innovating at My Own Cottage!
From launching new models in Northern Ontario and Eastern Ontario to integrating smart home features, energy upgrades, and eco-friendly materials.
There’s always something new on the horizon!
Watch for:
Upcoming home packages with pre-selected design bundles
Advanced energy-efficient technologies
Modular expansions and secondary units like Garden Suites
Looking for inspiration?
Check out our most popular prefab modular homes in Ontario:
🌞 Each bestseller is available with custom builds, flexible floor plans, and interior packages tailored to your taste. 🏡
We design and deliver a wide range of modular homes across Ontario:
800–1,200 sq. ft.
Open-concept layouts
Ideal for small families or downsizers
1,200–1,800+ sq. ft.
Add garage, loft, or basement
Custom kitchens, ensuite baths
400–800 sq. ft.
Perfect for Airbnb, retirement, or off-grid use
Narrow-lot designs available
Compliant with city zoning for ARUs and garden suites
📍 Delivered anywhere in Ontario: Muskoka, Ottawa, Toronto, Sudbury, Niagara, Kingston, and beyond!
Choosing a modular home builder is a major decision. Here are five key things to keep in mind:
Build Quality – Is there a track record of consistent quality and happy clients?
Customization Options – Can you tailor the layout, finishes, and design?
Energy Efficiency – How well does the builder integrate energy-saving features?
Transparency – Do they provide detailed information and cost clarity up front?
Customer Service – Will they support you through each step of the way?
🌿 At My Own Cottage, we check all these boxes—and more!
Here’s why more Ontarians are turning to My Own Cottage for their prefab homes:
Affordability – We offer the best price per square foot without cutting corners.
Customization – Your home, your way. We support full personalization.
Speed – Thanks to modular construction, we build faster than traditional homes.
Sustainability – Our builds reduce waste, improve energy performance, and lower your utility bills.
Peace of Mind – With our HUG™, transparent process, and seasoned team, you’re in great hands.
| Home Type | Sq. Ft. | Base Price (CAD) | Turnkey Price Range |
|---|---|---|---|
| Cabin / Cottage | 400–700 | $90,000 – $130,000 | $110,000 – $150,000 |
| 2-Bed Modular Home | 800–1,200 | $130,000 – $180,000 | $160,000 – $220,000 |
| 3-Bed Modular Home | 1,300–1,800 | $190,000 – $250,000+ | $220,000 – $300,000+ |
✔️ Turnkey includes design, factory construction, delivery, on-site assembly, finishes, and basic setup.
However, land acquisition, permits, and utility hookups are separate.
Our modular homes can be built with high-performance options like:
Triple-glazed windows
HRV/ERV systems
Heat pumps or radiant in-floor heat
Solar-ready roofing
High R-value wall and roof insulation
✅ You can qualify for:
CMHC Green Home Refund (up to 25%)
Enbridge HER+ Rebate (up to $10,600)
Canada Greener Homes Loan (up to $40,000 interest-free)
We ensure your modular home complies with:
Ontario Building Code (OBC)
Local zoning by-laws for residential, rural, or waterfront properties
Site-specific requirements: set-backs, coverage, height limits, and utility access
📑 We handle permit packages including drawings, energy reports, and CSA-A277 documentation.
A: Yes — as long as they meet CSA and OBC standards, they’re permitted in all zones where residential dwellings are allowed.
A: “Prefab” is a broad term. “Modular” refers specifically to full-sized, multi-module homes built off-site and assembled permanently.
A: Absolutely — if it’s CSA-A277 certified and installed on a permanent foundation (we provide everything lenders need).
A: Yes! Many of our models support add-ons like garages, carports, decks, and full basements.
At My Own Cottage, we make it easy to go from concept to keys — with full customization, permit assistance, and delivery anywhere in Ontario.
🛠️ Request a Free Modular Consultation & Home Quote
📞 Call Now: (705) 345-9337
📩 [email protected]
✔️ Ontario’s Trusted Prefab Modular Home Builder
✔️ Transparent Pricing | Green Upgrade Options | Financing Support
Looking to build your new home with a faster, smarter approach?
The building process of Prefab Homes Ontario offers a streamlined construction process that outperforms traditional site-built homes in both efficiency and value.
With innovative designs, customizable interior design, and a consistently high level of quality, prefab houses provide an ideal solution for modern affordable housing across North America.
Leading modular home manufacturers like My Own Cottage deliver homes directly to your building site.
In fact, we’re saving time and money while navigating the building permit process with ease.
Enjoy substantial cost savings without compromising on comfort or craftsmanship.
Get Your Free Prefab Home Buyer’s Checklist!
Everything you need to know before buying your dream prefab home in Ontario.
Make smarter decisions, avoid common mistakes, and plan with confidence using our expert-designed checklist.
📥 Download now below and start your prefab journey with peace of mind!
Looking for prefab modular homes in Ontario that combine thoughtful design, cutting-edge efficiency, and dependable service?
My Own Cottage is your go-to partner.
With decades of experience, innovative systems, and full-service solutions, we bring your dream home to life.
We ensure no stress, no surprises, just pure satisfaction.
Contact us today to schedule your free consultation.
Also, be sure to explore our wide selection of models and home packages!
Alternatively, for your convenience, you can simply fill out the form below and we’ll get back to you soon!
We usually respond within 24 hours!
