Company Profile
Accurate Excavation is a trusted, full-service contractor serving Spokane, WA, and the surrounding Inland Northwest. We specialize in excavation, demolition, and landscaping, offering a comprehensive range of services from land clearing and grading to retaining walls, patios, and irrigation systems. We understand common local challenges like soil compaction and damaged landscape edging. Our expert team uses precise earthmoving and regrading techniques to alleviate compaction, improve drainage, and create a stable base for your project. We construct durable, long-lasting hardscapes and landscape features designed to withstand Spokane's seasons, preventing future edging and structural issues. Whether you're preparing for a new build, updating your property, or tackling a complex site, we provide the accuracy and local know-how to get the job done right.
Key Services
- Excavation
- Earthmoving or regrading
- Exterior surface and wall demolition
- Tree stump removal
- Driveway construction or installation
Common Questions
How can Accurate Excavation help with the soil compaction problems common in Spokane yards?
Compacted soil prevents proper drainage and root growth. We use specialized earthmoving and regrading equipment to carefully till and loosen the compacted layers. We then add and properly compact suitable fill materials to create a stable, well-draining base for new lawns, gardens, or hardscapes, solving the drainage issues that plague many local properties.
My landscape edging is always being damaged. What's a more permanent solution for my Spokane home?
Damaged edging often stems from an unstable base or improper installation. We offer a durable fix by excavating a proper foundation and constructing permanent retaining walls or installing sturdy paver borders. For driveways and walkways, our precise excavation and compaction for the base layer ensure the edges stay intact against frost heave and seasonal wear, common in our area.
I need land cleared and graded for a new patio. What does your process involve to prevent future problems?
For a lasting patio in Spokane, proper site preparation is key. We start with land clearing and stump removal, then perform precise land grading to ensure water drains away from your home. We excavate and compact a solid sub-base to prevent settling. Finally, we construct and install your patio or terrace with materials and techniques suited for our climate, ensuring it stays level and functional for years to come.

















