About SB&O
Engineering excellence since 1967
A Legacy of Engineering Excellence
Over five decades of shaping Southern California's landscape.
Founded in 1967, SB&O Inc (Safino, Brooks & O'Rourke, Inc.) began as a civil engineering and land surveying firm dedicated to serving the growing communities of Southern California. What started as a small team of committed engineers has grown into a full-service engineering company with over 55 years of experience and more than 10,000 projects completed.
Over the decades, SB&O has evolved well beyond its roots in civil engineering and surveying. Today our expertise spans ten specialized disciplines, including land planning, environmental engineering, and environmental engineering. As the industry advances, so do we — expanding into energy & telecom, software engineering, aerospace, and artificial intelligence to meet the challenges of tomorrow.
Headquartered in San Diego with a second office in Temecula, SB&O remains deeply committed to the communities we serve. Our team of 35+ professionals combines decades of field experience with forward-thinking innovation to deliver engineering solutions that are precise, sustainable, and built to last.
Executive Team
The experienced professionals driving SB&O's mission forward.
Corporate Operations
The team keeping SB&O running day to day.
Arne Anderson
Controller
Avann Raof
Administrative Assistant
Jennifer Hernandez
Project Coordinator
Civil Engineering - San Diego
Our San Diego civil engineering team.
Tim Worley PE
Project Manager
Jonathan Kohlenberg PE
Project Manager
Cole Fargo EIT
Assistant Project Engineer
Griffin Diemer EIT
Assistant Project Engineer
Negin Sharifabad
Staff Engineer
Steven Butcher EIT
Staff Engineer
Kevin Clippinger
Drafting Supervisor
Maria Guarin
Drafter
Tony Porcioncula
Drafter
Civil Engineering - Inland Empire
Our Inland Empire civil engineering team.
Robert Foto
Assistant Project Engineer
Blake Hatch
Assistant Project Engineer
Jessica Gonzales
Staff Engineer
Survey - San Diego
Our San Diego land surveying team.
Russell Otten PLS
Office Surveyor
Daniel Hopewell CPC
Chief of Parties
Dietrich Stratthaus
Party Chief
Richard LaPierre
Chainman
Branson Fivas
Chainman
Taylor Ames-Waitt
Apprentice
Survey - Inland Empire
Our Inland Empire land surveying team.
Ronnie Placencia CPC
Chief of Parties
Gabriel Placencia
Party Chief
Justin Henry
Party Chief
Lorenzo Paredes
Chainman
Dakota Berry
Chainman
Alfredo Del la Torre Donato
Apprentice
Infrastructure Services
Project managers driving complex infrastructure delivery.
Scott Munroe PMP
Principal Project Manager
Anthony Risi PMP
Senior Project Manager
Angela Barajas PMP
Project Manager
Advanced Technologies
Leading SB&O's expansion into software, aerospace, and AI.
On-Demand Contract Team
Specialists, scaled to project
A rotating bench of engineers, ML specialists, and software developers brought in as project demands grow.
What Drives Us
The principles that guide every project, every decision, and every relationship.
Precision
Every measurement, every calculation, every design detail matters. We hold ourselves to the highest standards of accuracy across all disciplines.
Innovation
From adopting AI to expanding into aerospace and software engineering, we continuously push the boundaries of what an engineering firm can deliver.
Integrity
We build trust through transparency, honest communication, and a commitment to doing what is right for our clients and communities.
Collaboration
Great engineering is a team effort. We work closely with clients, agencies, and each other to deliver solutions that exceed expectations.
Our Offices
Serving Southern California from two strategic locations.
Temecula, CA
Join Our Team
We're always looking for talented engineers, surveyors, and innovators to join SB&O.