“The Rock Pro”
“The Rock Pro”
“The Rock Pro”

We Are Experienced

We have over 35 years experience in delivering local rock and landscaping.
We Are Experienced

We Are Local

We are available by phone, email, text or schedule a visit to our rock lot.
We Are Local

We Are Unique

We have designed and constructed hundreds of unique landscape features.
We Are Unique

Who We Are

Montana Boulder was started back in 1979 by Wayne Hertzler on the family ranch – which was littered with granite boulders and is still today the source of our beautiful lichen covered moss rock. Since then, we have sold thousands of tons of boulders here in Montana as well as out-of-state to such locations as Reno, NV and Chicago, IL.

We supply granite moss rock, lichen covered sandstone, basalt and other natural stone to nurseries and landscape companies as well as to private homeowners in Billings and surrounding regions.

In addition, Montana Boulder has designed and constructed hundreds of unique landscape features incorporating our beautiful stone with flora of the region.

NightSky Photography

What We Do

Montana Boulder can provide turn-key landscape services or simply deliver boulders directly to your location or job site. We can also serve walk-in customers at our rock lot located at 9660 South Frontage Road (at the corner of 56th Street West), Billings, MT – just look for “Rocky” welcoming you to our site.

NightSky Photography

Contact Us

Wayne Hertzler

Bus.: 406-633-9418 Cell: 406-661-2608

Tim Hertzler

timhertzler@hotmail.com Cell: 406-930-0245
Montana Boulder
9660 S. Frontage Rd
Billings, MT 59102

Feel free to contact us by phone, email or text at the numbers to the left. Schedule a visit to our rock lot or just drive by to see a selection of our boulders and start thinking now about those landscaping projects just waiting for spring to arrive.