Get 10% off your first order!

Your trusted source for custom foam products

Discover the difference with Source Mountain Supply. We provide top-notch foam solutions tailored to meet your specific needs. Whether you need insulation or custom foam packaging, we’ve got you covered.

Explore our custom foam products

Why Choose Source Mountain Supply?

Source Mountain Supply, LLC sells and ships a variety of industrial supplies out of our location in West Bend, WI. We specialize in foam packaging and construction products and will meet or beat the prices of our competitors.

Need your items as soon as possible? You’ll be happy to know we offer quick turnaround times. Are you a new customer? Get 10% off your first order!

Contact us today to learn more or fill out our online form to request a free quote on the products you need.

10% New Customer Discount
Will Meet or Beat Competitor Prices
Quick Turnaround Times
Over 12 Years of Experience
Locally and Family Owned
Free Quotes

High-Quality Foam Solutions for Every Application

From roof insulation to custom foam packaging, we offer a wide range of products designed to provide superior protection and performance.