Quality of Services

We deliver high-quality excavation services with precision, durability, and attention to detail on every project, no matter the size or scope.

Customer Service

Our team prioritizes clear communication, responsiveness, and customer satisfaction, ensuring a smooth and stress-free excavation experience from start to finish.

Quick Turnaround

With efficient planning and modern equipment, we complete excavation projects on schedule without compromising safety or quality.

Years of Experience

Backed by years of hands-on excavation experience, we bring proven expertise and reliable solutions to every residential and commercial job.

Professional Excavation Backed by Proven Field Experience in Coeur d'Alene, Idaho 

For over 12 years, Lone Mountain Excavation has been a trusted excavating contractor serving residential, commercial, and rural properties throughout the Coeur d'Alene, Idaho region. We understand the land here—its rocky soil, changing elevations, and seasonal demands—and we bring that local knowledge into every project we take on. Our team specializes in delivering dependable excavation and earthwork solutions that lay the groundwork for safe, long-lasting construction. Working across the region for 12 years has taught us the value of reliability and adaptability. Whether preparing land for a new build, installing underground utilities, or reshaping terrain for functionality and drainage, we take pride in doing the work right the first time. We don’t just move earth—we help build strong foundations for the future of our local communities.

Excavation

We provide precise excavation services using modern equipment and skilled operators to remove, shape, and grade soil accurately. Our team prepares sites for construction, utilities, and drainage while ensuring safety, stability, compliance, and dependable results every single time.

Dirt Work

Our dirt work services include grading, leveling, and soil redistribution for residential and commercial projects. We handle our dirt work carefully to improve drainage, enhance stability, create build-ready surfaces, support structures, and deliver lasting performance across all sites.

Land Clearing

We offer complete land clearing solutions to remove trees, brush, and debris efficiently from properties. Our crew ensures land is usable, compliant, and properly prepared while protecting surroundings and creating clean, accessible sites for development across the region.

Sewer Systems

Our sewer system services include trenching, installation, repair, and replacement for residential and commercial properties. We ensure our sewer work meets regulations, functions efficiently, protects surrounding soil, and supports reliable long-term wastewater performance for every installed system project.

Foundations

We specialize in foundation excavation and site preparation to achieve proper depth, grading, and compaction. Our team ensures our foundations support structural integrity, load requirements, and long-term durability for residential, commercial, and agricultural builds across diverse project types.

Rock Walls

We construct durable rock walls that combine structural strength with natural appearance for functional landscapes. Our rock wall installations control erosion, stabilize soil, enhance property value, and are carefully built for lasting outdoor performance in demanding terrain conditions.

Retaining Walls

Our retaining wall services manage elevation changes, soil pressure, and drainage challenges on diverse properties. We design and build retaining walls that prevent erosion, improve usability, and deliver long-term stability with dependable construction methods for every project site.

Water Lines

We install and replace water lines using precise trenching, secure connections, and proper materials. Our team ensures our water line installations deliver consistent flow, system protection, minimal disruption, and dependable service for properties across residential, commercial, and rural.

Utility Ditches

We excavate utility ditches for electrical, plumbing, and communication lines with accuracy and care. Our approach ensures proper depth, spacing, safety, and compliance so our underground installations remain accessible and reliable throughout residential, commercial, and industrial project areas.

Demolition

Our demolition services safely remove residential and commercial structures using controlled methods and proper equipment. We manage demolition, debris removal, and site cleanup efficiently so properties are left clear, secure, and ready for reuse on every assigned project.

Dump Truck Services

We provide dependable dump truck services for hauling dirt, rock, debris, and materials between job sites. Our fleet supports our projects and yours by ensuring timely transport, safe handling, and efficient site operations on demanding construction schedules daily.

What types of projects do you handle?

We work on residential, commercial, and rural projects, including site prep, utilities, foundations, and demolition.

How much experience do you have?

We bring 12 years of hands-on excavation and earthwork experience to every project.

Do you serve areas outside Coeur d'Alene, Idaho?

Yes, we serve surrounding North Idaho communities depending on project scope.

Can you handle full site preparation?

Absolutely. We manage land clearing, excavation, grading, utilities, and hauling.

Our Portfolio

Morbi iaculis lorem sed enim tincidunt finibus

Nam vel elementum dolor. Ut vestibulum egestas velit, ut tincidunt dui rhoncus ut. Vestibulum rutrum elit ut porttitor aliquet. Vestibulum porta urna et arcu lobortis, vitae maximus libero pellentesque. Sed libero libero, maximus eu eros sed, efficitur mollis purus. Fusce in massa ligula. Pellentesque sed tincidunt erat. Aenean luctus nunc vitae erat sollicitudin porta.

Morbi iaculis lorem sed enim tincidunt finibus

Nam vel elementum dolor. Ut vestibulum egestas velit, ut tincidunt dui rhoncus ut. Vestibulum rutrum elit ut porttitor aliquet. Vestibulum porta urna et arcu lobortis, vitae maximus libero pellentesque. Sed libero libero, maximus eu eros sed, efficitur mollis purus. Fusce in massa ligula. Pellentesque sed tincidunt erat. Aenean luctus nunc vitae erat sollicitudin porta.