Carlsbad Destination Plant – Macario Tunnel
Project Scope: TBD TEST
Service Type: TBD TEST
Completion: TBD TEST
Owner: TBD TEST
General Contractor: TBD TEST
Engineer/Architect: TBD TEST
DTDS Project Manager: TBD TEST
This project included the excavation and support for 700′ of a 10′ diameter horseshoe tunnel with steel sets and shotcrete using roadheader and 150′ of a 10′ diameter tunnel with liner plates and grout backfill using hand mining methods. Excavation and support of 80′ deep x 17′ diameter shaft and elbow area was performed with ring beams and shotcrete utilizing a Cryderman shaft mucker. Additional scopes included built bulkheads and placed cellular backfill.
PROVEN BY PROJECTS
Built on Results
Our reputation is built on delivering measurable results – on time, on budget, and beyond expectations. From complex infrastructure to specialized shotcrete solutions, we let our work speak for itself.
2,500+
Jobs Completed
20+
State Licensed to Contract
600+
Employees
45+
States Work Performed
10+
Offices across the United States
10+
Subsidiary Companies
15
Consecutive Years Ranked (ENR) as Top 20 in Excavation
