Scottsdale's Site Development & Excavation Contractor
Supporting contractors, developers, and municipalities with reliable site prep, grading, and retaining wall construction. Built for commercial, residential, and infrastructure projects where execution and timelines matter.
Request a Bid
Tell us about your project and timeline. Our team will follow up within 24 hours to review scope and next steps.
Our Services
Full-service site development and excavation supporting contractors, developers, and municipalities across Scottsdale and surrounding areas.
Site Preparation
From clearing to final grade, we get your site ready for construction. On schedule, no excuses.
Learn MoreGrading
Precision grading for drainage, foundations, and roadways. We do it right the first time.
Learn MoreRetaining Walls
Engineered retaining walls built for structural integrity and long-term performance.
Learn MoreWhy Contractors Choose Us
Clear Communication
From bid to completion, you know exactly where the project stands. No missed calls and no lack of updates.
We Execute to Spec
Every phase of work is completed according to plans, tolerances, and project requirements. No shortcuts and no rework.
We Understand Your Timeline
Delays cost money. We align with your schedule and keep your project moving.
Veteran-Owned Discipline
Military-trained leadership means accountability, structure, and zero shortcuts.
Tired of Unreliable Excavation Contractors?
Every contractor knows the cost. Crews that don't show, missed deadlines, poor communication, and rework that destroys project margins. Diamond West Civil was built to solve exactly that. We bring military discipline to civil construction, so your project stays on track from day one.
How We Work
Project Review
Send us your plans and specs.
Site Evaluation
We walk the site and confirm scope.
Detailed Bid
Clear line-item bid, no surprises.
Execution
On time, on budget, built to spec.
Diamond West Projects
Diamond West Civil and Diamond West Construction are sister companies with the same owner. These are real photos from Diamond West jobsites in Arizona.
Who You'll Work With
Nick Hammond, owner
U.S. military veteran, in Arizona construction since 2005. Nick oversaw more than $100 million in U.S. State Department construction overseas before founding Diamond West Construction in 2021. He is the qualifying party on Diamond West Civil's Arizona contractor license, ROC #365816.
Diamond West Civil handles the site work: excavation, grading, and retaining walls. Our sister company, Diamond West Construction, builds custom homes and commercial projects.
Ready to Get Your Project Moving?
Submit your plans or project details and we'll get back to you within 24 hours.
Submit Project DetailsFrequently Asked Questions
We serve Scottsdale, AZ and surrounding areas for excavation, grading, and retaining wall projects.
We work with general contractors and developers on residential and commercial site prep, grading, and retaining wall construction.
Depending on current workload, we can typically mobilize within 1-2 weeks of approved estimate.
Yes. Send us your project details and we'll provide a detailed estimate at no cost.
Yes. Diamond West Civil is fully licensed, bonded, and insured in the state of Arizona.