Business Details
50+ Years
experience
Trusted Construction Contractors Since 1959
Pacific Systems Interiors has been a leader in commercial interior construction since 1959. As a 100% employee-owned company, we combine decades of expertise with a commitment to union-trained craftsmanship. Our core services include preconstruction planning, prefabrication, and onsite construction, with specialized divisions in radiation shielding, infection control, and paint/wall coverings. We serve diverse industries across Southern California, prioritizing safety through a dedicated safety team, daily audits, and over 60 environmental health programs.Our lean construction methodologies and BIM technology integration ensure projects are delivered on time, under budget, and to the highest quality standards. With a legacy of over $500 million in completed projects, we maintain long-term partnerships through transparency, integrity, and a culture of ownership that drives continuous improvement.
Services
Metal Stud Framing
Drywall Installation
Radiation Shielding
Infection Control
Preconstruction Services
Prefabrication
Paint & Wall Coverings
Acoustical Ceilings
Seismic Upgrades
Clean Room Systems
Details
- Year established: 1959
Highlights and features
- 60+ years of specialized experience in commercial interior construction
- 100% employee-owned structure aligning team incentives with client success
- Union-trained workforce with mandatory ICRA certification for infection control
- Proprietary High Touch Safety Program with daily audits and compliance checks
- Specialized radiation shielding division with CAL/OSHA-compliant installations
Services
Radiation Shielding
Our radiation shielding division provides lead-lined walls, doors, and windows for medical and industrial facilities. We ensure compliance with CAL/OSHA 1532.1 standards through trained installers and safety protocols including negative air machines and protective gear. Decades of experience cover X-ray departments, energy plants, and non-destructive testing rooms.
Infection Control
We implement infection control measures for occupied facilities with 20+ hours of ICRA certification training for staff. Our protocols include anterooms, protective equipment, and collaboration with epidemiologists to maintain sterile environments during construction projects in healthcare settings.
Prefabrication
Our prefabrication services use Panelmax and drywall elements to reduce field time by 40%. Offsite construction improves quality control, safety, and efficiency while minimizing site disruption through reduced equipment and crew requirements.
Preconstruction Services
We offer cost estimation, BIM modeling, and value engineering during preconstruction. Our virtual project building identifies constructability issues early, ensuring feasibility and budget alignment for complex commercial developments across multiple industries.
Metal Stud Framing
Our union-certified crews install precision metal framing systems for commercial interiors. This foundational service supports seismic upgrades, soundproofing, and complex architectural designs while maintaining strict safety and quality standards.
People
Javier Alcala
President
With nearly 30 years at PSI, Javier Alcala became President in 2014. He brings extensive operational experience across all construction roles, driving strategic growth while maintaining field expertise.
Dino Romero
Senior Vice President
Dino Romero has led key initiatives since joining PSI in 2013. As Senior Vice President, he focuses on expanding market sectors and enhancing operational efficiencies across complex projects.
Alex Jimenez
General Superintendent
With over 20 years in construction, Alex Jimenez oversees healthcare sector projects. His expertise ensures technical excellence and compliance in high-stakes medical facility builds.
Anthony Calderon
Director of Safety
Anthony Calderon brings 25+ years of safety leadership to PSI. He develops and enforces safety protocols that maintain EMR scores below industry averages across all job sites.
Questions
What construction services does Pacific Systems Interiors specialize in?
We specialize in metal framing, drywall, radiation shielding, infection control, preconstruction, prefabrication, and paint/wall coverings for commercial interiors.
Are you a union-certified contractor?
Yes, we maintain strong union ties with all field staff undergoing mandatory ICRA certification and 100% union training.
Do you handle specialized healthcare construction projects?
Yes, we have decades of experience with infection control and radiation shielding installations in medical facilities.
What safety programs do you implement?
Our High Touch Safety Program includes daily audits, 60+ EHS protocols, and dedicated safety officers at all job sites.
Can you handle large-scale commercial projects?
Yes, we've completed over $500 million in projects including hospitals, retail centers, and aerospace facilities.
What technology do you use for project management?
We utilize BIM modeling and augmented reality tools for precision planning and execution of complex projects.
