Underground Utility Construction
Serving Southern California since 1974
Group 11
It has been a true pleasure to observe and interact with all your team members and they have done and continue to do excellent work.
Ragnar A.
Group 11
When walking the job the crew all were friendly with myself and each other showing great moral and teamwork amongst each other. The housekeeping was great and the jobsite was very impressive.
Ray D.
Group 11
Each member of the team has been friendly and considerate of the neighborhood’s culture and needs.
Ragnar A.
Group 11
I just want to share my appreciation for the great work ethic that AMO is providing at San Luis Rey. Your professionalism, quality and customer accommodations are being noticed and are really paying off. We truly appreciate it.
Ollie H.
Group 11
It’s the opinion of my neighbors and myself that is truly a great team of industrious young men of whom you should be proud.
Ragnar A.
Group 11
I did also see the cones that your crews had placed on the risers by the units and appreciate AMO’s going above and beyond to keep the public safe. All plates were ramped or excavations were cold patched, no excavations were open or unattended. Again another impressive site.
Ray D.
Group 11
The neighbors agree that this is highly professional work at a high, yet expected, standard.
Ragnar A.

A.M. Ortega Construction, Inc.

A.M. Ortega Construction, Inc. has proudly served as one of Southern California’s premier Underground Utility Construction providers for over 40 years. Our team has successfully completed over 9,000 projects since 1974. At present, A.M. Ortega has 2 central office locations and 6 additional dispatch yards. Our workforce consists of over 300 field employees specializing in underground dry utilities. Our office and administrative team consists of approximately 50 accounting specialists, estimators, project managers, administrative professionals, and senior management roles. In addition, our Fleet Maintenance Department is fully staffed with mobile and shop based mechanics.

Corporate Office

10125 Channel Road
Lakeside, CA. 92040
Get Directions

Phone: 619-390-1988
Fax: 619-390-1941

Inland Empire

224 N. Sherman Ave.
Corona, CA. 92882
Get Directions

Phone: 951-360-1352
Fax: 951-681-2920

DIG Alert – Dial 811

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Diverse Business Enterprise

VON: 90CS0006