Foundation Drilling & Shoring Contractor in Southern California
Southern California’s Reliable Partner for Foundation & Shoring Projects
McMahon Engineering is a family-owned, full-service licensed contractor specializing in foundation drilling, shoring, and underpinning solutions throughout Southern California. With decades of experience, we have successfully delivered projects ranging from residential foundations to large-scale commercial developments and public works. Our team combines advanced equipment, proven engineering methods, and a commitment to safety to ensure every project is built with care and delivered with excellence.
Services
Precision Drilling.
Reliable Shoring.
Proven Results.
Projects
From Homes
to High-Rises.
Quotes
Fast, Competitive,
Tailored to You.
Our Commitment to Safety
Safety is at the core of everything we do. From our job sites to our team members, we maintain strict safety standards to protect our employees, clients, and the communities we serve.
Join Our Team
At McMahon Engineering, you’ll have the opportunity to work on challenging projects, grow your career and be part of a company that values safety, integrity and teamwork. Come be part of a company that builds with care and excellence.