Premier Underground Construction LLC

07/04/2026

From Our Premier Family to Yours!

06/23/2026

03/06/2026

As Women in Construction Week comes to a close, all of us at Premier Underground want to say thank you to the incredible women on our team and across the industry.
We see your hard work, your leadership, and the impact you make every single day. We’re proud to work alongside you and grateful for everything you do. 👷‍♀️✨

02/26/2026

Engines revved, community rallied 🚗💙
Premier Underground was honored to take part in Concours in the Hills 2026 supporting Phoenix Children's Hospital. We were proud to bring two of our cars to be part of such an incredible event.
Since 2018, this event has helped raise funds for the Phoenix Children’s Center for Cancer and Blood Disorders and the Cardiothoracic Surgery Support Fund, advancing life saving care for children across Arizona.
Grateful to support a cause that makes a real difference.

01/26/2026

✨ Ownership Starts Here!
Premier Underground Construction is now 100% Employee-Owned. Our ESOP reflects what we’ve always believed—our people drive our success. Every contribution matters, and now every team member shares in what we’re building for the future. 🚧🚀

12/22/2025

🎁💙 A heartfelt thank you to everyone who donated to our Premier Toy Drive for Phoenix Children’s Hospital in honor of Daniel “Junior” Sosa. Your generosity made a meaningful impact and helped bring joy and smiles to children and families in need. We are grateful for the support and unity shown by our amazing community!

12/09/2025

🎁 Toy Drive Extended! 🎁
We’re excited to share that our annual Toy Drive supporting Phoenix Children’s Hospital—held in loving memory of Daniel "Junior" Sosa—has been extended to December 19th!
There’s still time to make a difference. We’re accepting new, unwrapped toys or gift cards for children and families in need this holiday season.
Your generosity brings joy, hope, and big smiles to kids who need it most. 💛
Thank you to everyone who has donated so far—let’s keep the momentum going!
✨ Drop off your donations at the Premier Office by December 19th and help us spread a little more cheer. ✨

11/27/2025

Today we pause to give thanks for our amazing crews, supportive partners, and the community we proudly serve.
Your trust allows us to build safely, work with purpose, and make a lasting impact.
From all of us at Premier Underground — Happy Thanksgiving! 🦃🤎