A Culture of Excellence
A Day in the Life
Community Impact
A Future to Grow Into
We champion a well-rounded approach to preparing for a career in construction. We believe it's best to combine hands-on experience with traditional classroom learning. Our internships and early career opportunities are designed to give students and recent graduates a solid understanding of the construction industry in the real world. As an intern, you will get to work on real projects, making real impacts in our community.
What does it mean to be the right person? It means you embody our core values and live them daily. At Marksmen General Contractors, we hire and retain only those who align with these principles. You can find a brief overview of our core values below or explore them in more detail on the core values page linked above. Being the right person also means fully embracing and executing our core process: Plan with Precision, Communicate with Clarity, and Execute with Excellence.
At Marksmen General Contractors, every role is carefully defined by a few essential responsibilities, ensuring clarity and purpose. We seek individuals who not only understand these responsibilities but are passionate about fulfilling them and have the capacity to execute them with excellence. Finding the "right seat" means you get it, want it, and have what it takes to do it.
With construction deeply rooted in his family, Brock found his calling in an industry that offers both stability and exciting challenges. Inspired by his grandfather, who worked for a general contractor for 30 years, and his mom, who built spec homes, Brock grew up seeing the rewards of hard work in construction. At Marksmen, his favorite part of the job is the people, describing his coworkers as not only fun to be around but always ready to support one another both professionally and personally. His advice to newcomers is simple but powerful: don’t be afraid to ask questions. Whether it’s a “silly” question or a tough one, curiosity and learning from others are key to growth in the field.
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Gerald has always been drawn to architecture, building, and the ways the built environment shapes how we live and interact. At Marksmen GC, he appreciates the collaborative energy that kicks off each project and the consistent support from the team throughout construction. His advice to those starting out? Make sure construction is what you really want to do—and then learn beyond just your role. Understanding the full building life cycle, from design to development to construction, helps bridge the gap between architects, owners, and contractors. During challenging projects, Gerald stays focused by keeping the end user in mind, aiming not just to deliver a space—but a seamless experience from groundbreaking to ribbon cutting.
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Raul thrives on the constant opportunities to grow at Marksmen. Whether it’s learning new safety measures, refining construction processes, or tackling fresh challenges in ground-up builds and renovations, there’s always something new to master. His advice for newcomers is simple yet impactful: “Listen to everyone. Great ideas can come from anywhere.” He believes keeping an open mind and not taking things personally are essential to uncovering the best solutions.
NOTE: Clicking a job posting below will open in a new tab and redirect you to our HR platform.
Marksmen General Contractors offers a paid internship program for high school and college students interested in a career in commercial construction. Our internships take an all-encompassing approach that lets you gain experience in all aspects of commercial construction from estimating to supervision to project management and even business development. We are always open to internships regardless of the season, semester, or duration. Learn more about our internship opportunities on the interships page.
At Marksmen General Contractors, we redefine the construction experience by executing every project with excellence—combining accuracy, clarity, and integrity with a spirit of gratitude and service to honor God in all we do. Our unwavering goal is simple: to amaze every client, every time.
11550 W. Interstate 10
Suite 375
San Antonio, Texas 78230
(210) 858-3125
