Company Description

Hi Excavation is a reputable business owned by Laki Ah Hi and operating in the Lewiston/Clarkston area. With over a decade of experience, we specialize in a wide range of services including trenchless sewer and water replacement, underground utilities installation and repairs, as well as septic installation and repairs.

At Hi Excavation, we understand the importance of reliable infrastructure and offer top-notch services for driveways and roads. Whether it's repairing existing ones or constructing new ones, our team of experts ensures durable and efficient results.

Our dedication to quality extends beyond utilities and roadways. We also provide exceptional concrete landscape services, including the construction of retaining walls. Our skilled professionals use their expertise to create beautiful and functional structures that enhance the aesthetics and functionality of outdoor spaces.

With our commitment to unparalleled customer satisfaction, we are licensed and bonded in Idaho (ID #RCT-19153) and Washington (WA #AHHIEE*948ps), giving our clients peace of mind that they are working with a reputable and reliable contractor.

At Hi Excavation, we pride ourselves on our attention to detail, professionalism, and outstanding workmanship. Whether you require excavation services or need repairs for your underground utilities or septic system, our team is equipped with the knowledge and skill to get the job done right the first time.

For all your excavation and construction needs, contact Hi Excavation at 208-790-0707. Trust us to handle your project efficiently and effectively, ensuring your satisfaction every step of the way.

Products & Services

Septic installation and repairs ,   Concrete landscape services (including retaining walls) ,   Water replacement ,   Excavation Services ,   Underground utilities installation and repairs ,   Driveway and road repairs ,   Trenchless sewer replacement