Business Details
23 Years
experience
Trusted Concrete Contractors in Thornton, CO
Three Brothers Concrete has been a trusted name in the concrete contracting industry for over 20 years. Founded in 2003 by the Gonzalez brothers, our family-owned business combines decades of construction experience with a commitment to excellence. We specialize in delivering high-quality flatwork, sitework, structural, and municipal concrete solutions for commercial, industrial, and civil projects. Our end-to-end approach ensures precision from project start to finish, with a focus on safety, innovation, and community enrichment.Certified by OSHA 30 and maintaining Colorado Cost Containment Certification since 2009, we prioritize employee well-being and quality control at every stage. Our portfolio includes landmark projects like Union Station and Coors Field, reflecting our dedication to building enduring infrastructure that strengthens communities across Colorado.
Services
Flatwork
Sitework
Structural
Municipal
Safety Commitment
Details
- Year established: 2003
Highlights and features
- We offer 20+ years of specialized concrete contracting experience.
- Our family-owned business prioritizes quality and community enrichment.
- All supervisors hold OSHA 30 certifications for safety excellence.
- End-to-end concrete solutions from project start to finish.
- Proven track record with high-profile projects like Coors Field.
Associations and certifications
- OSHA 30
- Colorado Cost Containment Certification
Services
Concrete Flatwork
We deliver flawless interior concrete surfaces for commercial and industrial projects. Our end-to-end process includes formwork, reinforcement, and precision finishing to ensure smooth, durable results. Cast-in-place concrete guarantees quality without subcontractors.
Concrete Sitework
Our exterior concrete solutions include sidewalks, parking areas, and curbs built for longevity. We handle all phases from traffic control to curing, ensuring minimal disruption and maximum durability for municipal and private clients.
Structural Concrete
We construct piers, footings, and foundation walls that form the backbone of durable structures. Our cast-in-place method and OSHA-certified teams ensure safety and precision for complex civil and commercial projects.
Municipal Repairs
Specializing in timely sidewalk and road repairs for Colorado municipalities, we balance efficiency with quality. Our process minimizes public disruption while delivering long-lasting concrete enhancements for community spaces.
Safety Programs
Our safety initiatives include daily toolbox talks and OSHA 30-certified leadership. With Colorado Cost Containment Certification since 2009, we ensure employee well-being and project continuity through rigorous safety protocols.
Questions
What concrete services do you offer?
We provide flatwork, sitework, structural concrete, and municipal repairs with end-to-end project management capabilities.
Are your teams certified for safety?
All supervisors hold OSHA 30 certifications, and we maintain Colorado Cost Containment Certification since 2009.
What areas do you serve?
We operate throughout Colorado, including Denver Metro, Rockies, and Eastern Plains regions.
How do you ensure concrete quality?
We use cast-in-place methods without subcontractors and implement quality control at every project stage.
Can you handle large-scale projects?
Yes, our experience includes high-profile projects like Coors Field parking garage and Red Rocks Amphitheater.
