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Business Details
37 Years
experience
Trusted Precast Concrete Solutions in Trenton, SC
Georgia-Lina Precast has been a trusted provider of precast concrete solutions since 1989, serving South Carolina, Georgia, and North Carolina. Our team combines over 70 years of industry experience with NPCA-certified manufacturing processes to deliver high-quality infrastructure products. We specialize in sanitary sewer manholes, storm drain structures, telecommunication vaults, and custom concrete solutions for commercial and municipal projects. Our commitment to quality control is demonstrated through daily ASTM-standard testing and ACI-certified personnel. With two manufacturing facilities and a dedicated staff, we provide comprehensive services including estimating, technical support, and reliable delivery.

Our leadership team brings multi-generational expertise in concrete production and underground utilities, ensuring clients receive expert guidance from project inception to completion. As an SCDOT and GDOT approved vendor, we maintain rigorous compliance standards while offering innovative products like flared end sections and Redi-Rock retaining systems. Our family-owned business continues to prioritize ethical practices, technological advancement, and customer satisfaction in every project we undertake.
Services
Precast Concrete Products Sanitary Sewer Manholes Storm Drain Structures Telecommunication Vaults Custom Concrete Solutions Quality Control Testing Project Estimating Technical Support Product Delivery DOT-Approved Products
Details
  • Year established: 1989
Highlights and features
  • Over 70 years of combined experience in concrete and underground utilities
  • NPCA-certified manufacturing with daily ASTM-standard quality testing
  • ACI-certified personnel overseeing production and quality control
  • Serving SC, GA, and NC with two strategically located manufacturing facilities
  • Comprehensive services from project estimating to final delivery
Associations and certifications
  • National Precast Concrete Association (NPCA)
  • South Carolina Department of Transportation (SCDOT)
  • Georgia Department of Transportation (GDOT)
Services
Precast Concrete Products
We produce a comprehensive range of precast concrete infrastructure products including sanitary sewer manholes, storm drain structures, and telecommunication vaults. Our manufacturing follows strict NPCA certification standards with daily quality testing. Products meet DOT specifications and are available for municipal and commercial applications across the Southeast.
Quality Control Testing
Our ACI-certified quality control manager conducts daily ASTM C94 compliance testing on all concrete batches. This includes slump tests, air content measurements, and compressive strength evaluations through cylinder testing. All test results are documented and maintained for complete product traceability from production to delivery.
DOT-Approved Products
We manufacture precast concrete solutions meeting South Carolina and Georgia DOT specifications. Our certified plant produces SC and GA DOT structures, right-of-way markers, and transportation infrastructure components. Products undergo rigorous quality checks to ensure compliance with state transportation department requirements.
Project Estimating
Our team provides accurate material takeoffs and cost estimates for precast concrete requirements. We offer technical guidance on product selection and assist with project planning from initial concept through final delivery. This service ensures clients receive optimal solutions meeting both budget and specification needs.
Custom Concrete Solutions
We develop tailored precast concrete products for unique infrastructure challenges. Our capabilities include specialized vaults, custom molds, and innovative solutions like Redi-Rock retaining systems. With in-house engineering support and flexible manufacturing processes, we address specific project requirements across multiple industries.
People
Robert Miller
Founder and Owner
Third-generation concrete industry expert with BS in Geology from University of South Carolina. ACI-certified professional with decades of experience in cement production and underground utilities. Leads strategic direction while maintaining family legacy of industry innovation.
Matt Miller
VP Plant Operations
Quality control specialist who implemented NPCA certification program. Oversees production scheduling and plant operations with hands-on approach to manufacturing excellence. Combines technical expertise with operational leadership to maintain industry standards.
Colleen Byrne
VP Operations
Longtime company leader managing production, purchasing, and administrative operations. Ensures seamless coordination across departments with focus on efficiency and client satisfaction. Brings extensive industry knowledge to daily operational decision-making.
Questions
What geographic areas do you serve?
We serve South Carolina, Georgia, and North Carolina with reliable delivery from our two manufacturing facilities in Trenton and West Columbia, SC.
Are your products DOT-certified?
Yes, we're certified by both South Carolina and Georgia DOTs, producing approved infrastructure products meeting strict transportation specifications.
How do you ensure product quality?
Daily ASTM-standard testing, ACI-certified personnel, and NPCA-certified plant operations ensure consistent quality through rigorous quality control processes.
What types of custom solutions do you offer?
We provide specialized vaults, Redi-Rock systems, and custom molds addressing unique infrastructure challenges with innovative concrete solutions.
Can you assist with project estimating?
Our team offers accurate material takeoffs, cost analysis, and technical guidance to help plan your precast concrete requirements effectively.