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Business Details
50+ Years
experience
Expert Fence and Guard Rail Installation Services in Southern California
Alcorn Fence has been a family-owned and operated business since 1942, dedicated to providing superior security and safety products across Southern California. Our expertise spans public works, industrial, and heavy commercial projects, with strategically located offices ensuring optimal on-site performance. We specialize in full-service installation of fences, gates, metal beam guard rails, and steel fabrication, delivering quality products at fair prices. Our workforce is trained to handle projects of any scale safely and efficiently, from conception to final acceptance. With decades of experience, we have pioneered innovations in guard rail installation and developed custom equipment to meet exacting design specifications.

Our commitment to integrity, rooted in the values of our founder Robert R. Alcorn, has earned us a reputation for reliability and excellence. We serve municipalities, governments, and private clients, offering solutions like ornamental iron fencing, automated gate systems, and anti-ram barriers. Our focus remains on treating clients fairly, standing by our work, and maintaining transparency in all operations. This enduring philosophy continues to guide us as we build upon over 80 years of industry leadership.
Services
Fencing Guard Rail Installation Steel Fabrication Public Works Projects Security Solutions
Details
  • Year established: 1942
Highlights and features
  • Family-owned since 1942 with deep industry expertise
  • Experienced workforce trained in safe, efficient installation methods
  • Full-service provider for fences, gates, and guard rails
  • Custom equipment for precise adherence to design specifications
  • Proven track record in public works and industrial projects
Services
Fencing
Alcorn Fence offers comprehensive fencing solutions for commercial, industrial, and public works projects. We install chain link, ornamental iron, and specialized security fencing tailored to client specifications. Our systems enhance property value while ensuring safety and durability.
Guard Rail Installation
We pioneered metal beam guard rail systems for California highways. Custom-built equipment ensures precise installation of steel and wood guard rails, meeting strict safety standards for freeways and bridges.
Steel Fabrication
Custom steel fabrication services include guard rails, gates, and structural components. Our team produces durable, code-compliant solutions using advanced techniques for both functional and decorative applications.
Public Works Projects
Specializing in municipal infrastructure, we deliver fencing, guard rails, and security systems for government facilities. Projects include airports, penitentiaries, and water treatment plants with up to 20-year product warranties.
Security Solutions
We provide integrated security systems featuring automated gates, anti-ram barriers, and high-strength fencing. Solutions protect critical infrastructure while maintaining aesthetic appeal for commercial properties.
People
Gustavo Madrigal
President
Gustavo Madrigal leads Alcorn Fence as President, overseeing operations and strategic direction. With decades of industry experience, he ensures the company maintains its legacy of quality and integrity in all projects.
Thomas J. Stack
Vice President
Thomas J. Stack serves as Vice President, managing sales and estimating operations. His leadership ensures accurate project assessments and client-focused solutions, drawing on extensive knowledge of fencing and infrastructure requirements.
Laura Sepulveda
Sales/Estimating
Laura Sepulveda specializes in sales and project estimating, providing tailored solutions for client needs. Her expertise ensures competitive pricing and precise scope evaluations for complex fencing and security projects.
Maricela Meza
Contract Administrator
Maricela Meza manages contract administration and accounts receivable, ensuring smooth project execution. Her attention to detail supports timely delivery and compliance with contractual obligations for all client engagements.
Lucy Abrica
Safety Manager
Lucy Abrica oversees safety protocols as Safety Manager, implementing rigorous training programs. Her leadership ensures all projects meet OSHA standards and maintain a secure work environment for employees and clients.
Questions
What types of fencing services do you offer?
We provide chain link, ornamental iron, and specialized security fencing for commercial, industrial, and public works projects including automated gate systems and anti-ram barriers.
How long has Alcorn Fence Company been in business?
We've served Southern California since 1942, maintaining family ownership and delivering quality fencing solutions for over 80 years.
Do you handle large-scale infrastructure projects?
Yes, we specialize in public works including highway guard rails, airport security fencing, and municipal facility upgrades with state-certified installation teams.
What areas do you serve?
Our primary service area covers Southern California, including Los Angeles, Riverside, and surrounding counties for both urban and rural projects.
Can you work on custom fencing designs?
We offer full-service customization from concept to completion, fabricating and installing unique fencing solutions to meet specific architectural and security requirements.
Are your installers properly trained?
Our team undergoes rigorous safety and technical training, utilizing custom equipment to ensure precise installations meeting all design specifications and industry standards.