How does the ICF block get secured to the foundation?
The ICF blocks are held in place with either low expansion spray foam or a metal starter track. The bracing/alignment system, typically installed after the 4th course of block, also supports the ICFs in place. Once the concrete is in the wall there is no concern with the forms moving. The concrete is connected to the footing with reinforcing dowels.

How ICF Construction Lowers Capital and Yearly Expenses and Improves Resale Value

HOOPER AVENUE APARTMENTS
Modern, Energy-Efficient Apartments Overcome Alaskan Temperatures. Hooper Avenue Apartments boast low energy costs and comfortable living temperatures with a seamless construction process.

DICEMAN MODERN FARMHOUSE
The challenge for this build was to create a home that would appeal to a sophisticated buyer with features that an empty nester moving from a larger more expansive home would enjoy. The result is an energy efficient home which creatively uses space in an attractive, luxurious, and cost effective way.

5 Common Misconceptions About ICF Construction
ICF construction creates modern structures that are energy-efficient, durable, disaster-resistant, and have good indoor environmental quality (IEQ). ICF construction is also strong, flexible, fast and easy to install. Unfortunately, even with these many benefits, some architects and contractors are reluctant to utilize it due to misconceptions about ICF construction.
Can I leave Fox Blocks forms exposed to ultraviolet rays for an extended period (months)?
Yes, but you will notice a light dusting on the surface and a yellowing discoloration of the forms. This does not indicate any detrimental effects to the ICFs. We do suggest, that if the exterior finish is not going to be installed within around a 3 month period or more, the forms be protected from UV rays by installing a temporary building wrap type material. The powdery film must be removed with soap and water before the application of a synthetic stucco finish or waterproofing membrane.

How to Speed Up New Home Construction
Lightweight and sturdy ICFs, like Fox Blocks, speed up new home construction with quick and easy installation, guaranteed availability, and both hot and cold temperature resistance.

WEST VANCOUVER BC RESIDENCE
The 5,200 square foot custom home is built on a large rock on the side of a mountain.
Why Fox Blocks
What fasteners are recommended for ICFs?
Fox Blocks has conducted numerous fastener tests for pull-out strength and shear capacity for various fasteners – screws, ring shank nails and staples into the plastic webs. The recommendation for interior and exterior applications of finish materials is for the use of screws which provide the best holding capacity into the plastic webs or fastening strips in the forms which are identified on each block.
The EPS insulation does not provide any holding capacity for fasteners.