Business Details
50+ Years
experience
Your Trusted Building Materials Supplier Since 1973
Centex Materials has been a trusted leader in construction materials supply for over 50 years, dedicated to serving Austin and surrounding regions with the highest quality aggregates and ready-mixed concrete. Our commitment to excellence is demonstrated through rigorous quality control processes, adherence to state regulations, and a customer-first approach that prioritizes your project needs. With eight production facilities and a modern transportation fleet, we provide innovative concrete solutions for residential, civil, and commercial applications, including specialized mixes that meet LEED requirements.Our team of certified professionals ensures every load delivered meets American Concrete Institute standards, while our aggregate products consistently exceed ASTM, TxDOT, and COA specifications. As a locally owned business with deep roots in the community, we combine technical expertise with personalized service to support projects from start to finish, ensuring reliability, safety, and professionalism at every stage.
Services
Ready Mixed Concrete
Crushed Limestone
Washed Aggregates
Concrete Delivery
Flexible Base Materials
Sand & Gravel Products
LEED-Certified Concrete
Architectural Concrete
Flowable Fill
High-Strength Concrete
Details
- Year established: 1973
Highlights and features
- We've delivered quality construction materials in Austin since 1973
- Our products meet or exceed all ASTM and TxDOT specifications
- We maintain 8 certified production facilities across central Texas
- Our team includes American Concrete Institute-certified professionals
- We guarantee on-time delivery with GPS-tracked transportation fleet
Associations and certifications
- American Concrete Institute
- National Ready Mix Concrete Association
- Texas Department of Transportation
- Texas Aggregate and Concrete Association
Services
Ready Mixed Concrete
Our ready mixed concrete services provide precise formulations for all construction needs, from basic sidewalks to high-rise structures. With eight certified plants and GPS-tracked delivery, we guarantee consistent quality and on-time performance. Our LEED-compliant mixes incorporate recycled materials while meeting strict 12,000 psi strength requirements for architectural and structural applications.
Crushed Limestone
We supply Texas-compliant crushed limestone products for foundation work, road construction, and drainage systems. Our inventory includes flexible base materials, washed rock, and sand that exceed ASTM standards. Daily quality sampling ensures compliance with City of Austin and TxDOT specifications for both residential and commercial projects.
Washed Aggregates
Our washed aggregates facility produces clean, graded materials from #4 stone through ASTM C33 sand. These high-quality products support asphalt, concrete, and bedding applications while meeting environmental regulations. The washing process removes impurities to ensure optimal performance in structural and decorative uses.
LEED-Certified Concrete
We develop specialized concrete mixes that help achieve LEED certification through recycled content and thermal performance optimization. Our NRMCA-certified team collaborates with architects on alkali-resistant formulations, pervious concrete systems, and self-consolidating mixes that reduce construction time while meeting sustainability goals.
Concrete Delivery
Our modern fleet delivers concrete and aggregates across central Texas with biennial DOT-certified equipment and bilingual support. GPS tracking and real-time communication ensure precise scheduling for both large commercial projects and residential jobs, maintaining mix integrity from plant to job site.
People
Josh Bacon
QC Manager
Josh oversees quality assurance for all concrete and aggregate products, ensuring compliance with American Concrete Institute standards and Texas Department of Transportation requirements.
Remus Key
Sales Representative
Remus serves as primary contact for customer needs, coordinating material supply solutions that combine technical expertise with responsive service for residential and commercial projects.
Questions
What areas do you serve?
We serve Austin, Round Rock, San Marcos, Buda, Georgetown, and surrounding central Texas areas with reliable material delivery.
What concrete strengths do you offer?
Our ready mix concrete ranges from standard formulations to high-strength 12,000 psi mixes for demanding structural applications.
Are your materials environmentally friendly?
Yes, our LEED-compliant products use recycled materials and meet strict environmental standards for sustainable construction.
Do you handle large commercial projects?
We specialize in supporting commercial, civil, and high-rise construction with consistent quality and reliable delivery logistics.
What payment options exist?
We accept cash sales and offer credit sales arrangements through our application process for qualified customers.
How is quality ensured?
Daily testing, American Concrete Institute-certified staff, and third-party inspections guarantee all materials meet required specifications.
