Site Preparation
The Foundation of Every Great Project.
Complete site preparation services including clearing, grading, and earthwork for construction projects throughout Oregon.
Why Choose Us
The Cojo Difference
Full-Service Capability
Clearing, grading, demolition, and utility work from one contractor
Proper Drainage
Grading engineered for water management and foundation protection
20+ Years Experience
Decades of Oregon site work in all soil and terrain conditions
Equipment Fleet
Full range of excavation and grading equipment
Licensed & Insured
CCB #241656 with full liability coverage
Permit Knowledge
Familiar with Oregon permitting requirements
Overview
Site Preparation Services
Professional Site Preparation in Oregon
Every successful construction project starts with proper site preparation. Cojo Excavation & Asphalt provides complete site prep services throughout Oregon's I-5 corridor, transforming raw land into buildable sites ready for construction.
### Our Site Preparation Services
- Tree and stump removal
- Brush and vegetation clearing
- Debris removal and hauling
- Invasive species removal
- Rough grading for building pads
- Fine grading for landscaping
- Cut and fill operations
- Slope creation and management
- Structure demolition
- Concrete and asphalt removal
- Foundation removal
- Debris hauling and disposal
- Utility trench excavation
- Septic system excavation
- Water and sewer line trenching
- Underground utility locating
### Residential Site Preparation
- Clear building footprint
- Grade for proper drainage
- Excavate for utilities
- Prepare driveway approach
- Create building pad
We work with homeowners, builders, and general contractors to deliver sites ready for foundation work.
### Commercial Site Development
- Large-scale clearing operations
- Mass grading and earthwork
- Parking lot subgrade preparation
- Stormwater management earthwork
- Retaining wall excavation
### Equipment & Capabilities
- Excavators (various sizes)
- Bulldozers for grading
- Skid steers for tight access
- Dump trucks for hauling
- Compaction equipment
### Service Area
We serve the entire Oregon I-5 corridor from Eugene to Portland, including Bend, the Oregon Coast, and surrounding communities.
**Contact Cojo Excavation & Asphalt at (541) 409-9848** for site preparation estimates. CCB #241656.
Our Process
How We Work
Site Assessment
Evaluate existing conditions, access, and project requirements
Permit Coordination
Assist with required permits and utility locates
Clearing
Remove trees, vegetation, and existing structures as needed
Rough Grading
Move earth to achieve desired elevations and slopes
Utility Excavation
Dig trenches for water, sewer, and other utilities
Final Grading
Fine grade to specifications ready for construction
FAQ
Common Questions
Ready to get started?
Get a free, no-obligation quote for your site preparation project. We respond within 24 hours.