ICF Construction Offers More Benefits for Contractors

BuildBlock ICFs are specially designed with contractors and installers in mind.

BuildBlock offers the most installer-friendly ICF block on the market! Using a patented design, BuildBlock ICFs feature multiple advantages, from inside to out, that benefit contractors and installers, from start to finish. Each element of BuildBlock’s ICFs is designed to solve common issues found in other blocks, as well as introduce new ways to minimize risk and save time, money, and hassle!

Learn about some of the BuildBlock ICF construction projects!

BuildBlock Projects

Contractors and installers who choose BuildBlock ICFs enjoy:

  • Fast and Easy Building Process

  • Increased Savings and Reduced Waste

  • Decreased Labor Costs

  • Higher-Quality Structures

buildblock icf design advantages

ICF Construction Advantages

Ready to Stack

No on-site assembly required; start installing right off the truck.

Fully Reversible

All forms are fully reversible; no top, bottom, left, or right. Longer corner design provides an automatic offset for each course.

Industry Standard Size

Industry standard 16″ (406.4mm) high forms produce less waste when cutting around doors and windows.

Tight Interlocking Connectors

Blocks easily stack and securely lock into place resulting in greater strength. Unlike other blocks, BuildBlock ICFs do not require foam or clips in between courses.

2.5″ (63.5mm) Foam Panels

Allows for easy installation of electrical and plumbing components into the walls.

High-Density Plastic Webs on 6″ Centers

Greater strength and more value.

buildblock icf straight form

plastic webbing for rebar

Open Web Design

This allows for smooth and efficient concrete flow as well as half-height block support.

Built-In Rebar Support

The plastic webbing also serves as secure attachment points for the steel rebar reinforcement, effectively eliminating the need for rebar ties or clips.

Easily Identifiable Attachment Points

The location of each attachment point is molded on every block, to ensure accurate and easy placement.

Extra Heavy-Duty Attachment Points

BuildBlock’s high-density attachment points are rated to over 450lbs of pull out strength. Located every 8″ vertically and every 6″ horizontally, these attachment points can be used for bracing, cabinetry, and other heavy components.

Molded-In Tape Measure and Horizontal Cut Lines

Each block has numbered vertical cut lines every inch and horizontal cut-lines every 2″.

Lowest Waste ICF Block Available

BuildBlock ICF’s interchangeable design and easy adaptability allow for cut pieces and scraps to be reused in almost any place to greatly reduce wasted material.

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BuildBlock’s ICFs are great for pool construction as well!

BuildBlock also offers corner, radius, brickledge, and double taper top forms so that you can use ICFs for any design!


Corner Forms

Available in 90° and 45° Angles

BuildBlock ICFs are available in varying angles to ensure to allow for even more design flexibility.

Longer Corner Forms

Each corner blocks are 6″ longer on each leg than the industry standard. This creates a secure running bond, reduces bracing requirements, prevents corner pullout, and keeps walls straight and plumb.

Optional PVC Insert

Optional PVC inserts for allowing for attachment all the way up and down a the corner, as well as helps to keep the corner aligned squarely.

buildblock icf corner form

buildblock icf products

Radius Forms

2′, 4′, 8′, 12′, 16′, and 20′ Arc Lengths

BuildBlock offers radius forms in several different sizes so that you can easily form curves or shapes to fit your exact project design without extra hassle.

Brickledge Forms

Easily Integrates into ICF Wall

BuildBlock brickledge forms are installed using the same process as standard blocks to save time and hassle.

Multiple Sizes

Brickledge forms are available in 6″ and 8″ concrete cores for increased design flexibility.

Double Taper Top Forms

Transition Core Sizes with One Block

BuildBlock double taper top forms allow installers to easily change concrete core thickness without having to make tedious alterations.

Available Varying Sizes

Forms are available in 6″ and 8″ concrete cores.

buildblock training

BuildBlock is proud to offer comprehensive ICF installation training courses, all for free! These courses cover all the basic steps involved in building with ICFs and includes lessons, videos, quizzes, and more! Learn how to build your own ICF house, register and enroll for free!