Boring & Pipe Jacking | Golden State Boring & Pipe Jacking, Inc.

Golden State Boring & Pipe Jacking, Inc. has been in the auger boring and tunneling business since 1993. Click here to see a brief summary of successfully completed projects that are similar to the project and contractors who are familiar with our expertise.
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Date	Location	Footage
09-02	Hwy 84 Livermore, CA (Bore)	1890' x 30" RCP
05-03	Los Posas Feeder (Bore)	145' X 78" and 100' X 90" Steel Casing
07-03	Sewer Pump Station (Bore)	2,570' X 36" Steel Casing
10-03	Master Water and Sewer (Bore)	2,588' X 54" Steel Casing
10-98	Alhambra Rd. Relief Trunk Sewer (Bore)	1,285' X 36" Steel Casing

08-02	Sewer Pump Station 30A (Tunnel)	1,700' X 66" Rib and Lag Tunnel
07-03	Eastvale Sewer (Tunnel)	1,300' X 66" Rib and Lag Tunnel
06-06	San Bernardino Tunnel	501' X 120" Rib and Lag Tunnel
01-08	Cross Valley Canal Liner (Tunnel)	110' X 116', 220' X12' Rib & Lag Tunnel
07-04	GWR Unit III (Tunnel)	1,335' X 78" Rib and Lag Tunnel

11-07	Bear Valley Rd. (Directional Drill)	2,800' X 12" HDD
12-06	Sorrento Valley Pump Station (Directional Drill)	1,158' X 16" HDD
05-06	Baywood Court Sewer Extension (Directional Drill)	1,149' X 12" HDD
04-06	Ventura Ave. Sewer Improvements (Directional Drill)	2,120' X 12" HDD
05-01	McFadden Ave. & 55 Fwy (Directional Drill)	1,700' X 14" HDD