Excavation construction site with workers and heavy machinery
Spokane's Trusted Excavation Experts

Expert Excavation Services

Built on Precision & Trust

From residential lots to commercial sites, we deliver exceptional results on time, every time.

15+
Years Exp.
500+
Projects
100%
Insured
Google
4.7

1,072 Reviews

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Best Construction Company Award

Top Rated Excavation

Spokane 2024

Professional construction worker using measuring equipment at excavation site

GET TO KNOW US

At Black Stag Excavation, we believe in delivering excellence through precision and trust. With years of experience in the excavation industry, we have built our reputation on reliable service and exceptional craftsmanship.

Our team of skilled professionals uses state-of-the-art equipment and proven techniques to handle projects of all sizes. From residential foundations to large commercial developments, we approach every job with the same commitment to quality and safety.

LEARN MORE ABOUT US

Our Partnerships

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Industry Partner logo
Construction Partner logo
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Valley Chamber logo
Business Partner logo
Industry Partner logo
Construction Partner logo
Professional Partner logo
Additional Partner logo

Get in Touch

Ready to start your project? We respond within 24 hours.

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Customer Testimonials

4.8/5.0
Reza Behzadpour
Alyss Audley
Jese Lyman
Ankos6
Walker Henry

Based on 1,000+ reviews

Reza Behzadpour

Reza Behzadpour

Feb 17, 2024

The team at Black Stag Excavation did an amazing job trenching our water & sewer lines. Their attention to detail and commitment to making the process smooth and stress free!

Verified Google Review
Alyss Audley

Alyss Audley

Feb 11, 2024

I couldn't be happier with the demolition & lot cleanup. Black Stag was highly efficient, and their hassle-free scheduling kept us informed every step of the way.

Verified Google Review
Jese Lyman

Jese Lyman

Feb 11, 2024

Outstanding work on our basement excavation! The crew was professional and the communication was top notch! Definitely recommend Black Stag Excavation to anyone!

Verified Google Review
Ankos6

Ankos6

Feb 10, 2024

I couldn't be happier with the demolition & lot cleanup. Black Stag was highly efficient, and their hassle-free scheduling kept us informed every step of the way.

Verified Google Review
FAQ

Your Questions, Answered with Clarity & Care

We specialize in full excavation services including site preparation, land clearing, trenching, septic systems, basement excavation, driveway building, gravel spreading, rock breaking, and demolition.

Getting a quote is simple! Contact us through our website, phone, or email to schedule a free on-site consultation. We'll assess your project requirements, soil conditions, and site accessibility to provide you with a detailed, accurate estimate within 24-48 hours.

Project timelines vary depending on scope, size, and complexity. Small residential projects typically take 1-3 days, while larger commercial projects may take several weeks. We provide detailed timelines during the planning phase and keep you updated throughout the process.

For most projects, you won't need to relocate. However, for extensive basement excavations or major foundation work, temporary relocation might be recommended for safety and comfort. We'll discuss this during the planning phase and help coordinate if needed.

Yes, we understand that project needs can evolve. We're flexible and can accommodate reasonable changes during construction. Any modifications will be discussed, priced transparently, and documented before implementation to ensure clear communication.

Black Stag Excavation is fully licensed, bonded, and insured. We carry comprehensive liability insurance and workers' compensation coverage. We're happy to provide proof of insurance and licensing upon request for your peace of mind.