ICF Home California
Replacing Disposable Homes with Durable ICF Construction
In regions prone to hur­ri­canes, tor­na­does, and wild­fires, Fox Blocks ICF wall assem­bly pro­vides an excel­lent alter­na­tive to wood-frame con­struc­tion.
Icf construction training
The Importance of Contractor Training and Product Knowledge
3 Reasons Why ICFs and Swimming Pools are a Great Match
There are many rea­sons to use ICFs for your new swim­ming pool, but here are our top three.
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How to Attach Siding to an ICF Substrate
Architectural Design Solutions
Architectural Design Solutions: Using ICFs for Stylish Structures
Do ICFs require a special concrete mix design?
The con­crete is nor­mal strength, min­i­mum 2500 psi (20 MPa) per build­ing codes. The mix design spec­i­fies a small­er aggre­gate and high­er slump than con­crete typ­i­cal­ly used for floors. Most Ready-Mix sup­pli­ers are famil­iar with an ICF con­crete mix design.
Waterproofing Below Grade Insulated Concrete Forms
Waterproofing Below-Grade Insulated Concrete Forms
How do I determine which size ICF to use?

ICFs pro­vide a rein­forced con­crete wall which is designed to spe­cif­ic engi­neer­ing prin­ci­ples. Typ­i­cal res­i­den­tial con­struc­tion, per the applic­a­bil­i­ty lim­its in the build­ing code, allows walls 10′ (3 m) high or less between lat­er­al sup­ports (floor and roof con­nec­tions). Below grade walls must have a min­i­mum 6″ (150 mm) con­crete core. In some regions, an 8″ (200 mm) con­crete core is the min­i­mum allowed thick­ness for below grade walls.

The 4″ (100 mm) form can­not be used below grade as a foun­da­tion wall. The 4″ (100 mm) form may be used for above grade walls up to a max­i­mum of 10′ (3.0 m).

The 6″ (150 mm) form, above grade, is lim­it­ed to approx­i­mate­ly 14′ (4.2 m) in height. Walls high­er than 14′ (4.2 m) must use an 8″ (200 mm) or larg­er form.

Typ­i­cal res­i­den­tial con­struc­tion will use 6″ or 8″ con­crete core size blocks. Project spe­cif­ic engi­neer­ing may allow for some core thick­ness to span ver­ti­cal­ly high­er than these pro­posed guide­lines.

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3 Problems with Steel Frame Construction and Why ICF is a Better Alternative
There are three prob­lems with steel frame con­struc­tion that affect the safe­ty, effi­cien­cy, and dura­bil­i­ty of the struc­tures they cre­ate.
Fox Blocks Seasoned ICF Pro gives an ICF quality testimonial on Industrial Strength Fox Blocks

Fox Blocks Seasoned ICF Pro gives an ICF quality testimonial on Industrial Strength Fox Blocks