About us
A proven
leader
GBC Concrete and Masonry Construction, Inc. is a leading contractor specializing in concrete and masonry construction. For more than 37 years, we have consistently delivered exceptional quality and value—setting ourselves apart in the industry and giving our clients peace of mind.
Our customer base includes more than 50 active accounts, primarily general contractors, with whom we collaborate—alongside designers and owners—to address constructability, scheduling, and project planning challenges. While licensed in California, Nevada, and Oregon, we generally do not engage in hard bidding outside of California. However, we have successfully completed negotiated projects in other states for clients who require our expertise.
Our operations are based in an 8,000-square-foot facility in Lake Elsinore, California. We employ a highly trained and respected workforce and provide full medical benefits and 401(k) plans to all employees, fostering a stable and committed team.
As an open-shop contractor, GBC operates five days a week, eight hours a day, with 180–200 full-time professionals dedicated to delivering excellence on every project.
Our
Purpose and Standards
We operate with one clear goal: to excel in concrete and masonry construction, along with related services. We achieve this through professional, high-quality service and a strong, team-focused approach.
Our standards of excellence are reflected in the satisfaction of our employees, customers, and suppliers—ensuring value and quality in every project we undertake.
With decades of hands-on experience, our leadership team sets the tone for efficiency, safety, and quality. We specialize in niche markets where our expertise creates the most value, driving results through careful planning, expert craftsmanship, and clear communication. This commitment to oversight and vision is the foundation of our reputation for reliability and superior project outcomes.
We believe lasting success comes from lasting relationships. By prioritizing service, transparency, and responsiveness, we’ve earned the trust of top contractors across the industry. Our clients know that when they work with GBC, they gain a partner who listens, adapts, and delivers—time and again.
We stay ahead of the curve with cutting-edge techniques, advanced equipment, and continuous training. Every project reflects not only precision but also pride in workmanship. From complex structural pours to detailed masonry finishes, our team brings craftsmanship that raises the standard across the industry.
Safety is built into everything we do. Our strict protocols, daily planning, and company-wide training ensure a safe jobsite for every worker and partner. We measure success not only by the quality of our work, but by knowing every team member goes home safely at the end of the day.
Our clients count on results they can trust. Through disciplined scheduling, proactive coordination, and efficient execution, we deliver projects on time and on budget—without compromising quality. From the first pour to the final brick, we provide peace of mind every step of the way.
