Call Today: (509) 542-8322

About Us


We are Big D’s

Years of hard work and dedication

Big D’s Construction has a long and rich history in excavation & underground services.  We started over twenty years ago with a backhoe and a dream.  We’ve become a leader in the Tri-Cities area.  From our attention to detail, to our stellar safety record, you can see that we’re proud of our work!  Honesty, hard work, and a spirit of fairness — we believe in these values, and we strive to be the best we can be on the job and off.  That is why so many of our clients have been repeat customers for many, many years.  I invite you to get to know us.  Call me today, I would be glad to personally discuss your project.  Let’s build something great together!

— Duane Howard, Founder & President

Experience + Technology

We’ve got the expertise to get your job done right

Thousands of Jobs under our belt

This isn’t our first rodeo.
We know how to approach your job, because we’ve done dozens like it!

We know how to approach your job, because we’ve done dozens like it! We’ve been trusted with small projects, big projects, and REALLY big projects.

We treat them all with the same level of professionalism and respect. Click the link below to see some examples: 


The Latest Technology

Accuracy is the name of the game. Lasers and GPS, plus good-old-fashioned hard work is how we get the job done. 

Using laser leveling and GPS augmented equipment, we will precisely prepare your site down to the smallest detail. Our experienced team will  work with you to meet all of your project’s specifications.

Click on the link below to learn more about our Excavation & Underground services:



Contact Us

Got a Question?

We'd love to hear from you.  Please feel free to call us. You can also send us a message using the "Contact Form".  We'll respond to online inquiries within 2 business days.

If you need to reach us ASAP, PLEASE CALL US:

Main Office

(509) 542-8322

Big D's Construction

3902 N. Swallow Ave.
Pasco, WA 99301

Contact Form:

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