Set the industry standard in all of our projects.
At Lewis Excavation, we have been setting the standard for excavation and site development services for over 30 years. As a family-owned and operated business, we take pride in our reputation for exceptional quality, unmatched customer service, and a commitment to getting the job done right the first time. Our experienced team of experts has extensive knowledge in excavating and developing commercial and residential sites, including driveways, parking lots, septic systems, and underground utilities.
Our Services
At Lewis Excavation, we offer a wide range of services designed to meet the unique needs of each and every client. From residential and commercial site development, to septic system installation, and underground utility trenching, we have the expertise and resources to get the job done efficiently and effectively. Some of the services we offer include:
- Site Development: We develop sub-divisions, including all phases of underground utilities, road prep, homesites, driveways, clearing, and final grading.
- Driveways and Parking Lots: We excavate for driveways and parking lots throughout the Treasure Valley, providing a safe and well-maintained site for your home or business.
- Septic Systems: We install septic systems as part of our complete site development services, ensuring a reliable and efficient wastewater management solution for your property.
- Underground Utilities: We provide trenching services for power, gas, telephone, sewer lines, and water lines, ensuring the stability and functionality of your underground infrastructure.
Why Choose Us
At Lewis Excavation, we believe that our commitment to quality, reliability, and customer service sets us apart from the competition. Here are just a few reasons why we're the go-to excavation company for the Treasure Valley:
- Experience: With over 30 years of experience in the excavation and site development industry, we've honed our skills and expertise to deliver exceptional results.
- Professionalism: Our team of experts is dedicated to providing exceptional customer service, ensuring that every project is completed on time, on budget, and to the highest standards.
- Safety: We prioritize workplace safety, with a perfect record of zero accidents and zero days of workplace absence.
- Cost-Efficiency: We strive to deliver quality services at a fair price, ensuring that our clients receive exceptional value for their investment.
Meet Our Team
Meet Neil Lewis, our owner and operator, who has a lifetime of experience in excavation and site development. With a passion for his work and a commitment to excellence, Neil leads our team of experts in delivering top-notch services to our clients.

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