Mountainside Company

Mountainside Company is a locally owned and operated business based in Sweet, Idaho, with decades of experience in the construction industry. We are well-equipped to assist you with your upcoming construction projects, whether you require a new building or essential site preparation services such as leveling and tree clearing.

Our commitment to client satisfaction is unwavering, and we prioritize building strong relationships through transparent communication and exceptional service. Selecting Mountainside for your construction needs ensures a partnership characterized by quality, innovation, and professionalism.

Our Services

We offer a full range of construction services including project management, building, renovation, site preparation, and demolition. Our skilled team provides quality, tailored solutions for home construction and other projects. Trust us for reliable service, clear communication, and excellent results. Turn your vision into reality with Mountainside Company.

  • Our dirt work services include; grading, leveling, driveway installation, preparing land for construction or landscaping projects, trenching, land clearing, gravel hauling, and erosion control. 


  • Our excavation services include; foundation digging, trenching, prep for underground utilities, backfill, erosion and retention, stock ponds, and culvert installation.

  • Our demolition services include; demolition of residential or commercial structures, hauling off debris, demolition of fences, roads, etc.

Contact Us

Interested in working together? Fill out some info and we will be in touch shortly. We can’t wait to hear from you!