CAD FILE INCLUDED

FREE UNLIMITED BUILD

OPTIONS INCLUDED

PREVIEW ALL SHEETS

STRUCTURAL INCLUDED

FREE FND CHANGES

Need plan tweaks? Minor changes (<10 hrs) are FREE. Larger jobs cost under ½ our competitors. Learn More ➜

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Better home plans, for less.

Find Your Dream Home

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

    8-1564 HOME PLAN

    Original price was: $2,878.56.Current price is: $1,631.19.
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    18-1653 HOME PLAN

    Original price was: $2,878.56.Current price is: $1,631.19.
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    18-1280 GARAGE

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

    15-1434 HOME PLAN

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

    12-2860 HOME PLAN

    Original price was: $2,878.56.Current price is: $1,631.19.
  • Sale! Quickview

    12-2818 HOME PLAN

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

    11-1891 HOME PLAN

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

    11-1366 HOME PLAN

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

    9-1056 HOME PLAN

    Original price was: $2,878.56.Current price is: $1,631.19.
  • Sale! Quickview

    8-2011 HOME PLAN

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

    8-1160 GARAGE

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

    20-1818 HOME PLAN

    Original price was: $2,446.56.Current price is: $1,386.39.
  • Sale! Quickview

    20-1208 HOME PLAN

    Original price was: $2,878.56.Current price is: $1,631.19.
  • Sale! Quickview

    20-1125 HOME PLAN

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

    18-2238 HOME PLAN

    Original price was: $1,582.56.Current price is: $896.79.

Affordable modular house plan Blueprints for Ontario

Whether you're a homeowner or builder, our modular house plan solutions offer a fast path to permits and groundbreaking in Ontario.

Plans include everything from CAD to compliance, giving you full control without high fees.

Explore layouts that work for narrow lots, sloped land, or backyard builds — all optimized for Ontario.

Why Choose Our modular house plan in Ontario?

  • CAD & PDF Files Included – Get full architectural drawings in editable and printable formats.
  • Engineered for Compliance – Professionally reviewed for Ontario building code requirements.
  • Unlimited Build License – Construct your modular house plan multiple times with zero extra cost.
  • Foundation Customization – Choose slab, crawlspace, or basement — free with any plan.
  • Modifications Available – Tweak size, layout, or finishes to suit your exact needs.

These plans are flexible, modern, and built to work with Ontario permitting standards. Perfect for homeowners or developers needing an easy, code-friendly modular house plan solution.

Choose Your modular house plan Style for Ontario

With thoughtful layouts, integrated storage, and style-specific features, each modular house plan style is built for comfort and compliance in Ontario.

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.

All modular house plan designs are optimized for the specific permitting needs and environmental factors in Ontario, helping homeowners and builders avoid common compliance issues.

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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