About Us
John Compagnone - District Manager, San Diego
As the District Manager of the company’s San Diego office, John Compagnone utilizes his 25 years of field and management experience in ground improvement, earth retention, and drilled foundations projects to ensure the success of each project.

Since joining Condon-Johnson in 2004, John has estimated and managed several large, complex projects in both the public and private sectors.

His experience includes jet grouting, permeation grouting, dam foundation grouting, augercast piles, drilled displacement piles, secant piles, micro-piles, ground anchors, and drilled shafts.

Prior to joining Condon-Johnson, John worked as a Project Manager for TREVIICOS and for Rodio, Inc. on several projects throughout the United States. John has a BSCE degree from Rensselaer Polytechnic Institute.