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Other Kits

The Duplex
2,108 Sq. Ft.  Sq. Ft.

Whether you're an investor or homeowner, our energy-efficient Duplex kit homes can be completed in about half the time of traditional building methods.


Base Kit Price:

$112,603

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I'm Interested

Duplex large 2
Duplex large

Specifications

Duplex large
Duplex large
Duplex large

Total Square Feet

  • 2,108 Sq. Ft.

Energy Savings

  • 50 - 60%
    Estimated

Floors

  • 1 + (Loft - Optional)

Bedrooms

  • 2-3
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Measurements

Exterior Width 62 feet Roof Peak 18 feet
Exterior Depth 34 feet Wall Thickness 6 1/2"
Roof Thickness 8 1/4"

Dollar sign illustration Cost

  • Base Kit: $112,603
  • DIY Finished: $281,508*
  • With Builder: $450,412 - $563,015*
Base Kit Cost DIY Cost Builder Cost

Use Our Kit Quote Builder to View Price options & Upgrades

Customize Yours

What's Included With Your Kit?

Exterior

Includes:
 

  • Exterior walls
  • Roof panels
  • House Wrap
  • Roofing Felt (underlayment)
  • Plate Lumber
  • 390 ft. of wire chases

Customizations and upgrades

*Costs vary. Call for pricing estimates.

  • SIPs subfloor
  • Upgraded Exterior Walls
  • Upgraded Roof Panels
  • 36-inch door cutout (wheelchair accessibility): $0
  • Windows
  • Doors
  • Skylights
  • Upgraded Windows
  • Additional exterior wall wiring chases
  • Additional exterior wall plumbing chases
  • Metal Roofing

Not included:

  • Foundation
  • Skylights

Interior

Includes:

  • $500 of custom floor plan design

  • 250 lineal feet of interior walls

Available Customizations:

  • Standard-sized loft $500

  • Lumber for larger loft (cost varies)

Assembly Tools

Includes

  • SIPs Caulk
  • SIPs foam
  • Screws for connecting SIPs
  • Engineered Stamped Drawings
  • Hot Foam Scoop

Delivery

Cost varies dependent upon kit size and shipping distance.

Resources

Get More Information

Review our materials and process, including our House Kit Assembly Guide.

How it Works

Modern House Kit

Applications

What can you do with a Mighty Small Home?

Whether you’re building a primary residence, guest house, rental property, or a cozy vacation getaway, the possibilities are endless. 

Why Mighty Small Homes?

We created Mighty Small Homes for a world in need of sustainable, strong, and highly-efficient home solutions without sacrificing quality.

Learn more about us

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Mighty Strong

The premium panels included with our house kits are light enough to lift, yet strong enough to withstand severe weather conditions.

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Mighty Efficient

Our Structural Insulated Panels (SIPs) eliminate make our house kits 60-70% more efficient than traditional homes.

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Mighty Sustainable

We use premium, eco-friendly materials that minimize your carbon footprint and reduces construction site waste by 30%.

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Mighty Proud

Made in the United States, our prefabricated kit homes meet the highest quality standards for craftsmanship.

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Custom Builds

Need a Custom Size?

Need a house that fits certain lot sizes or dimensions you don't see here? Let our experts help you design a kit home that fits your needs.

Get a Custom Quote