CAD FILE INCLUDED

FREE UNLIMITED BUILD

OPTIONS INCLUDED

PREVIEW ALL SHEETS

STRUCTURAL INCLUDED

FREE FND CHANGES

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Bedrooms
  • 0
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6+
Bathrooms
  • 2
  • 2.5
  • 3
  • 3.5
  • 4
  • 4.5
  • 5+
Floors
  • 1
  • 2
  • 3
  • 4+
Htd. Sq. Ft.
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Width (Ft.)
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Depth (Ft.)
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Plan Price
# of Garage Bays
After-Build Photos
Bed and Bath
Ceiling Features
# of Elevations
Garage Features
Indoor
Kitchen Features
Style
Outdoor
Unique
Exterior Material
Unique/Size
  • Sale! Quickview

    8-1930-4 TOWNHOME PLAN

    Original price was: $1,582.56.Current price is: $896.79.
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    8-1892 HOME PLAN

    Original price was: $1,582.56.Current price is: $896.79.
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    8-1333 HOME PLAN

    Original price was: $1,870.56.Current price is: $1,059.99.
  • Sale! Quickview

    20-2178 GARAGE

    Original price was: $1,150.56.Current price is: $651.99.
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    20-1960 HOME PLAN

    Original price was: $1,150.56.Current price is: $651.99.
  • Sale! Quickview

    20-1744 HOME PLAN

    Original price was: $1,150.56.Current price is: $651.99.
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    20-1695 POOL HOUSE

    Original price was: $1,150.56.Current price is: $651.99.
  • 673608
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    20-1560 HOME PLAN

    Original price was: $1,150.56.Current price is: $651.99.
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    20-1407 CABIN

    Original price was: $1,150.56.Current price is: $651.99.
  • Sale! Quickview

    20-1224 GARAGE

    Original price was: $1,150.56.Current price is: $651.99.
  • Sale! Quickview

    20-1125 GARAGE

    Original price was: $1,150.56.Current price is: $651.99.
  • Sale! Quickview

    20-1056 POOLHOUSE

    Original price was: $1,150.56.Current price is: $651.99.
  • 673470
    Sale! Quickview

    20-1037 GARAGE

    Original price was: $1,150.56.Current price is: $651.99.
  • Sale! Quickview

    19-1698 GUEST HOUSE

    Original price was: $1,150.56.Current price is: $651.99.
  • Sale! Quickview

    19-1688 GARAGE

    Original price was: $1,150.56.Current price is: $651.99.

Professionally Designed modular house plan for Ontario

Ready to create your own modular house plan in Ontario? These layouts are pre-engineered, customizable, and ready to go.

All sets come with structural plans, editable CAD files, and the ability to build multiple times with no added fees.

Popular with developers and DIY builders, our modular house plan options make it easy to get started.

Why Builders Love Our modular house plan Plans for Ontario

  • CAD & PDF Blueprints – Fully detailed and construction-ready.
  • Engineer-Stamped – Every plan is reviewed for structural safety and local compliance.
  • No Build Limitations – Use the plan again and again without license fees.
  • Free Slab/Crawlspace/Basement Switch – Choose your foundation type freely.
  • Low-Cost Changes – Get professional layout tweaks at 50% less than competitors.

When you want hassle-free construction, our modular house plan blueprints in Ontario deliver value, speed, and results.

Explore Style Options for modular house plan in Ontario

These architectural styles are especially popular among Ontario homeowners looking to blend style with efficiency. Every modular house plan plan is thoughtfully crafted for aesthetic and function.

Frequently Asked Questions About modular house plan in Ontario

What is a modular house plan?

A modular house plan is a secondary structure — often detached — used for guest accommodations, backyard rentals, or flexible living space. Our plans in Ontario offer customization and code-compliant layouts.

Can I adjust the plan for my Ontario property?

Yes. We offer fast and affordable customization for modular house plan plans — including layout edits, foundation changes, and more to meet Ontario's requirements.

Will it meet Ontario building codes?

All plans include structural engineering and can be adapted to meet Ontario permitting and zoning codes. Let us know your lot details and we’ll help ensure compliance.

What’s included in the purchase?

You get full CAD and PDF files, an unlimited-build license, and free foundation modifications — everything needed to start building your modular house plan in Ontario.

Our Plans Are Built, Not Theorized

Unlike most plan websites, our modular house plan options in Ontario are based on actual construction data. With CAD + PDF files, structural reviews, and field-tested layouts, every plan is practical, accurate, and up to code.

Designed for Ontario, built anywhere — our modular house plan plans meet national IRC guidelines while accommodating Ontario zoning and lot constraints.

Build Smarter with Our modular house plan Designs in Ontario

With full CAD access, engineered approval, and no build limits, our plans make your Ontario construction project easier and faster than ever.

View all architectural styles or contact our design team to get started today.

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