ICF House Plans for Texas

Resources for designing your dream ICF home. Find house plans optimized for insulated concrete form construction, or adapt existing plans for ICF walls.

Finding ICF House Plans

One of the first questions we hear from prospective ICF homebuilders is "where do I find house plans designed for ICF?" The good news: almost any house plan can be built with ICF walls. The foam blocks are versatile enough to create virtually any design, from simple ranch homes to complex multi-story custom builds.

That said, some plans are optimized for ICF from the start, while others may need minor modifications. Here's what you need to know about finding the right plans for your ICF home.

ICF Plan Resources

Official Resource

Nudura ICF House Plans

Nudura offers a collection of house plans specifically designed for their ICF system. These plans account for ICF wall thickness and optimize layouts for the material.

Visit Nudura Plans →
Plan Database

BuildBlock ICF Plans

BuildBlock maintains a searchable database of ICF-friendly house plans in various sizes and styles. Many can be adapted for Nudura forms.

Browse Plans →
Custom Design

Work with an Architect

For a truly custom home, work with an architect experienced in ICF construction. They can optimize your design for ICF from the ground up.

Find ICF Architects →
Adapt Existing

Modify Standard Plans

Most stick-built house plans can be adapted for ICF. A designer familiar with ICF can adjust wall sections and details for foam form construction.

Learn About Adapting Plans →

Adapting Standard Plans for ICF

If you've fallen in love with a house plan designed for wood frame construction, don't worry — it can almost certainly be built with ICF. Here's what needs to change:

ICF Plan Conversion Checklist

  • Wall thickness: ICF walls are typically 11-12" thick vs 6" for wood frame. Interior dimensions may need slight adjustment.
  • Window/door details: ICF requires specific buck systems (like PreBuck) for window and door openings.
  • Electrical planning: Wiring runs through foam channels rather than stud bays. Plan chase locations.
  • Attachment points: ICF has embedded furring strips for attaching finishes. Verify locations for heavy items.
  • Foundation connection: Detail how ICF walls connect to footings and foundation.
  • Roof/floor connections: Specify ledger board or embedded anchor connections.

💡 Pro Tip: Material Takeoffs

Once you have plans, we provide free material takeoffs for all projects. Send us your plans and we'll calculate exactly how many ICF blocks, corners, accessories, and concrete you need. This ensures accurate budgeting and prevents over/under ordering. Call 512-410-9692 or email your plans.

Working with Architects

If you're designing a custom home, look for architects with ICF experience. Key things to ask:

We can recommend architects and designers in the Central Texas area who have ICF experience. Just ask when you call for your project consultation.

ICF Design Considerations

Leverage ICF's Strengths

ICF construction excels at certain design elements. Consider incorporating:

Plan for Texas Climate

ICF is ideal for Texas's hot climate. Design considerations:

Featured ICF Projects

See what's possible with ICF construction in Texas.

🏆 GSR Observatory

2026 ICF Builder Award Winner. Custom observatory and residence in Hill Country using Nudura ICF. 4,200 sq ft of living space with integrated astronomical observatory.

View Project →

Burnet Custom Home

Modern ICF residence in Burnet County. Open floor plan, tall ceilings, and large windows showcasing Hill Country views. Energy bills 65% below comparable homes.

View Project →

Canyon Lake Retreat

Lakefront ICF home designed to withstand Texas storms. Features include safe room, hurricane-rated windows, and waterproof ICF basement.

View Project →

Have Plans? Get a Free Takeoff

Send us your house plans and we'll provide a complete material list with pricing. No obligation, no charge — just accurate numbers to help you budget your ICF project.

📞 512-410-9692

Or email plans to: Trent@ProfessionalBuildingSupply.com