Business Details
50+ Years
experience
Your Trusted General Engineering Contractors in Santa Ana, CA
Founded in 1926, Ralph Hernandez has built an unparalleled reputation in industrial and commercial construction through decades of expertise and unwavering family values. Specializing in general engineering contracting for over 30 years, our services span site concrete, structural concrete, demolition, excavation, and facilities maintenance. Our team combines traditional craftsmanship with cutting-edge technology to deliver high-quality projects on time and within budget. With 75 years of collective experience, we prioritize precision, safety, and client satisfaction, evidenced by our low Experience Mod rating. Our approach emphasizes value engineering, accurate bidding, and strict adherence to specifications while maintaining long-term relationships with repeat clients.As industry leaders, we serve diverse sectors including automotive, aviation, defense, energy, and manufacturing. Our commitment to innovation ensures we utilize state-of-the-art machinery and time-tested techniques across projects ranging from $250 to $2 million. From decorative hardscape to complex industrial foundations, we handle multi-discipline challenges like structural steel and underground construction with expertise. Our dedication to quality control and client-focused solutions has solidified our standing as a trusted partner in the concrete industry.
Services
Site Concrete
Demolition
Structural Concrete
Facilities Maintenance
Grading
Cast-in-Place Retaining Walls
Caissons
Friction Piles
Concrete Repairs
Poured-in-Place Concrete
Details
- Year established: 1926
Highlights and features
- We have over 30 years of experience in industrial and commercial concrete construction.
- Our 75 years of collective expertise ensures proven solutions for complex projects.
- We utilize state-of-the-art machinery while maintaining time-tested construction techniques.
- Our Experience Mod rating reflects our rigorous safety protocols and risk management.
- We specialize in multi-discipline projects requiring coordination of structural steel and underground systems.
Associations and certifications
- Contractor's License #453388 A, B, C-8
Services
Site Concrete
We specialize in comprehensive site concrete solutions including curb and gutter systems, sidewalks, decorative hardscape, and architectural flatwork. Our expertise extends to precast furnishing and cast-in-place structures that meet both functional and aesthetic requirements. With decades of experience, we deliver durable, code-compliant concrete installations for commercial and industrial facilities while maintaining strict adherence to project timelines and specifications.
Structural Concrete
Our structural concrete services encompass machine foundations, caissons, friction piles, ramps, and loading docks tailored to heavy industrial applications. We construct reinforced concrete pits, vaults, and specialized structural elements that withstand demanding operational conditions. Utilizing advanced engineering techniques, we ensure structural integrity and longevity for critical infrastructure projects requiring precise load-bearing capabilities and seismic compliance.
Demolition
We provide controlled demolition and site preparation services for industrial and commercial developments. Our capabilities include excavation, grading, and removal of existing structures while maintaining safety and environmental compliance. With specialized equipment and experienced crews, we efficiently prepare sites for new construction while minimizing disruption to surrounding areas and adhering to strict regulatory standards.
Facilities Maintenance
Our maintenance division offers comprehensive concrete repair solutions including epoxy resurfacing, waterproofing systems, and protective coatings. We address surface deterioration, cracks, and structural damage to extend facility lifespan while maintaining operational continuity. Our team utilizes rapid-cure materials and minimally invasive techniques to perform repairs during scheduled shutdowns or off-peak hours with minimal downtime.
Turnkey Projects
We manage complete construction projects from initial planning through final execution, including coordination of multiple trade disciplines. Our turnkey approach covers value engineering, budget development, and strict schedule adherence for complex industrial facilities. With in-house expertise in structural steel, underground systems, and mechanical installations, we deliver fully integrated solutions that meet technical specifications and operational requirements.
People
Ralph G. Hernandez
President
As company president, Ralph G. Hernandez leads with 30 years of industry experience, upholding family values of integrity and long-term relationships. He oversees strategic operations while maintaining client-focused principles established in our 75-year history.
Questions
What industries does The Ralph Hernandez Company serve?
We serve automotive, aviation, defense, energy, engineering, finance, general commercial, hi-tech, industrial, and manufacturing sectors with specialized concrete solutions.
Do you handle large-scale concrete projects?
Yes, we manage projects ranging from $250 to $2 million, including complex pours like our 1,100 cubic yard slab for a steel facility in Santa Fe Springs.
How does your company approach safety?
Safety is integral to our operations, reflected in our low Experience Mod rating, comprehensive training programs, and equipment-specific protocols for all project phases.
Can you work during facility shutdowns?
Yes, we're experienced in executing projects during scheduled shutdowns, holidays, and off-peak hours to minimize operational disruption while meeting critical deadlines.
What makes your concrete services different?
We combine 75 years of experience with innovative design, advanced machinery, and strict quality control to deliver durable, code-compliant solutions tailored to each project's unique demands.
Do you offer multi-discipline coordination?
Yes, our team manages complex projects requiring coordination between concrete construction, structural steel, underground systems, and mechanical installations across industrial facilities.
