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.
ICF Builder Awards Round Up
We thought we’d share a round up of some of our previous awards.

The Rising Trend of ICF Construction in California
To keep up with California’s strict energy standards, many builders and architects are turning to ICF construction.

PHOENIX 911 EMERGENCY OPERATIONS CALL CENTER
Fox Blocks helped meet these needs and challenges of this public project serving the entire Phoenix metropolitan area.

CENTRE PARK HOLIDAY INN & CONFERENCE CENTER
Use of Fox Blocks in this project contributed to saving 2 months in construction.
Have You Heard? We're Expanding ICF Production to Alaska!
Fox Blocks is expanding manufacturing and ICF production to Anchorage, Alaska, by partnering with Insulfoam Manufacturing Facility.
Fox Blocks ICF Featured on News Segment on Fire Resistant Homes
Fox Blocks was contacted to supply some info for a quick story airing on Fox News, on fire resistant homes and ICFs.
Does the EPS provide support for a wood sill plate?
No, the EPS has no structural capacity to support any loads. Wood sill plates must achieve the required bearing from the concrete within the ICF. A wood plate that cantilevers 1⁄3 over the EPS and bears 2⁄3 on the concrete is allowable. This can be done with a minimum 2 x 6 plate. If a 2 x 4 plate is required, a taper top form should be used to extend the concrete under the plate.

Vertical vs. Horizontal ICF: Pros and Cons
Both vertical and horizontal ICFs construction create moisture- and disaster-resistant walls with excellent R‑values. But which is the better ICF wall?

Reduce Commercial Building Construction Costs with ICF