Roof snow guards and snow fences are designed to help keep snow on your roof, helping to prevent sudden, potentially dangerous releases of snow and ice. These specially-designed metal devices are mounted directly to the roof structure, forming barriers and adding extra friction to keep snow in place until it can safely melt and dissipate.
Rocky Mountain Snow Guards, Inc. is a full service roof snow guard manufacturer and distributor. Our in-house design & layout experts are committed to helping you find the best snow retention system for any roof type.

We're one of only four manufacturers in the USA that manufacture and design snow retention systems for every type of roof, and the only one that focuses on snow retention exclusively. We know more about keeping snow on your roof than any other company in the USA!
With over 30 years of roofing experience we have seen it all and can guarantee your project will be a success for everyone involved.
Located in Denver, Colorado our products and layouts are engineered and tested to withstand even the heaviest snow loads. Our products range from the extra strong Rocky Guard series to the legendary half-round ST series.
We also manufacture fence-style systems that are compatible with single-ply and shingle roofs. For metal roofs, we distribute and design systems including S-5!® ColorGard.
Our in-house design and layout services are provided at no cost for every product to ensure optimal performance.

By 2030, it's projected that 11% of American homes will feature solar photovoltaic (PV) systems on their roofs.

Catch our avalanching dark bronze powder coated snow fence pricing now through June 30, 2026. Save money while getting ahead of next winter's avalanching snows. Some product pricing is reduced as much as 55%, adding up to substantial savings!

March marks National Snow Guard Safety Month, an initiative established by Rocky Mountain Snow Guards. This month is dedicated to raising awareness about roof safety and best practices for professionals.

For the second year, we're hosting "National Snow Guards Safety Month" in March. The primary goals of this monthlong education program are to focus on the importance of snow guards for property owners living in areas with accumulating snowfall and the safety value of snow retention products.

Introducing the low-profile CrossGard II 2-pipe snow fence system. This 2-pipe fence-style snow retention system can be retrofit on all shingle-type roofs.




