The beginnings of Boulder Mountain Rock Wall Company started over twenty years ago when Don Washburn began working in the excavation and rock retaining wall field.  Since that time, Don has perfected his heavy equipment operating skills and his general knowledge of construction to be one of the best rock wall stackers in Utah.

In 2008, Don and Zach Gerber purchased machinery and began work as Boulder Mountain Rock Wall Company.  Boulder Mountain has had significant experiences since that time.  The team has completed a large range of projects, from Parade of Homes and large commercial projects to small backyard projects.

Don and his brother, Mike, are now operating on every job.  The brothers are both full time firefighters.  Don is employed by West Valley City’s Fire Department as a paramedic.  Mike is also paramedic for Unified Fire.  Both are highly trained in many fields, and are prepared for any job.

The team has found that the majority of customers choose to go with Boulder Mountain because, as the customers put it, the team is “professional and personable.”  Additionally the team is willing to “add suggestions” to make sure that the project turns out great, and all of the work is done at a “great price.”  Check out Boulder Mountain’s Testimonial page to hear what other customers are saying about this Utah rock wall company, and call at anytime for a free quote: 801.921.0924

Every business has a beginning, and this is where you talk about yours. People want to know what opportunity you saw or how your passion led to the creation of something new. Talk about your roots–people wanna know you have some.

Why choose rock?

Rock is cheaper & more beautiful than other Our rock costs about $8 per square foot at its base rate, where block starts at $13 and concrete starts at $17. Rock is also a natural product while the others are not.

Why choose Boulder Mountain?

  • We are personable, friendly, and are personally invested in your project.
  • An owner and contractor with over 20 years of experience oversees every job.
  • We are licensed and insured. See for yourself Here and Here
  • We have experience with all sizes of projects. We have completed large commercial and Parade of Homes projects to small back yard projects.
  • Our prices are low. Call for a FREE BID and see for yourself!

Meet the Team

Donovan Washburn

General Contractor

Donovan is a full time firefighter and has been building rock walls since the age of 17.

Mike Washburn


Mike is a full time firefighter, has a degree in World Health, and speaks fluent Spanish and French.

Zachary Gerber


Zach is an attorney in Nevada and served a full time LDS Mission with Donovan in Alaska.

Request a quote…

We are confident our team will stack the best rock retaining wall, build the most beautiful water feature, and stack the sturdiest stone steps in Utah Valley. Contact us to get a quote