Foam Board Insulation
Foam Board Insullation
Foundation Foam Board Installation for New Construction
Rigid foam insulation adds continuous insulation to below-grade foundation walls, helping improve thermal performance while providing an additional layer of protection over the applied dampproofing or waterproofing system.
Foundation insulation is an important part of the building envelope, helping reduce heat transfer through below-grade concrete and improve the overall energy performance of the structure. Proper installation helps create consistent coverage while minimizing gaps between insulation panels.
We work directly with builders, general contractors, and foundation crews to coordinate foam board installation with the rest of the foundation schedule. Whether we’re installing insulation over a system we’ve applied or completing foam board installation as a standalone scope, we’ll work to the project specifications and get the foundation ready for the next phase of construction.
Need foam board installed on an upcoming project?
Call/text (406) 359-9240 or email dan@mtbarrier.com
Our Process
Professional Foam Board Installation From Start to Finish
Our Foundation Foam Board Installation Process
01 — Foundation Ready
Once the foundation is ready and accessible, we coordinate with your schedule and confirm the insulation requirements, board thickness, and project specifications.
02 — Layout & Preparation
The foundation and specified insulation areas are reviewed before installation to ensure proper fit, coverage, and coordination with the dampproofing or waterproofing system.
03 — Foam Board Installation
Rigid foam board insulation is professionally fitted and installed across the specified foundation surfaces, with close attention to joints, corners, penetrations, and transitions.
04 — Ready for the Next Phase
Once installation is complete, the foundation is ready for any remaining specified drainage components and subsequent backfill.
Why Choose Us
We Keep Your Project Moving
7-Day Scheduling
Flexible scheduling seven days a week to get your foundation prepped when the jobsite is ready.
Contractor Focused
Straightforward service built around the schedules and needs of builders, GCs, and foundation crews.
Competitive Rates
Straightforward, competitive pricing without sacrificing the quality of the application.