About LSE
LSE Builders Group is a full service General Contracting firm whose mastery covers the entire spectrum of modern-day commercial construction.
It's About The People
We employ and support motivated, flexible, and focused teams with the highest skill sets and solid reputations in our industry. At LSE, we value the importance of all of our relationships and will continue to be a fair and stable presence in the commercial construction industry.
Our team
Get to know the talented individuals behind our success.

Steven South
Steven South is the founder of LSE Builders Group, which he established in 2015. With over 20 years of experience in project management and construction, he has built a reputation for delivering high-quality craftsmanship, innovative solutions, and seamless project execution. His expertise spans a wide range of construction disciplines, allowing him to navigate complex challenges with precision and creativity.
At LSE, Steven’s primary role goes beyond leadership—he thrives on connecting with people, solving problems, and uncovering new opportunities that drive growth and excellence. His ability to blend strategic thinking with hands-on expertise has been instrumental in shaping the company’s success.
Outside of work, Steven is an avid woodworker, passionate about the art of fine craftsmanship. He also embraces adventure, whether it’s carving through fresh powder on the slopes, navigating white-water rapids, or tackling any high-risk challenge that takes him into the mountains. Those who know him well can attest that when he’s deep in thought, you'll often find him stroking his beard—a telltale sign that something great is in the works.
President & Founder

Carla South
Carla plays a vital role in supporting LSE Builders Group, combining her passion for community engagement, client relations, and team building to help drive the company's success. She thrives on fostering connections—whether through outreach initiatives, strengthening client relationships, or enhancing LSE’s presence through website management and social media. Her ability to juggle multiple responsibilities with enthusiasm and efficiency makes her an invaluable asset to the team.
Beyond the office, Carla is just as dynamic. When she’s not collaborating with her team, she’s keeping up with her energetic kids, organizing events for the PTO, volunteering within the community, and even stepping into the classroom as a substitute teacher. Her dedication to both her professional and personal communities reflects her deep commitment to making a meaningful impact wherever she goes.
Co-owner

Cinde James
Cinde joined LSE Builders Group just one year after its founding and has been an indispensable force behind the company’s success ever since. With a sharp eye for finance, safety, and compliance, she ensures that the company operates seamlessly, efficiently, and always in alignment with industry standards. Beyond managing the numbers, she takes on a wide range of administrative responsibilities, helping to keep the team organized, focused, and free to concentrate on delivering exceptional projects for clients.
Cinde’s talents extend far beyond the office. A gifted seamstress, she applies the same precision and creativity to her craft as she does to her work at LSE. And when it comes to spreadsheets—let’s just say her enthusiasm is both impressive and slightly terrifying. Whether she’s analyzing data, streamlining operations, or diving into complex financial reports with glee, Cinde “aka The Program James” is the behind-the-scenes powerhouse that keeps everything running smoothly.
Controller

Kimberly Wybenga, CPSM
With more than 15 years of industry experience, Kimberly brings a wealth of knowledge cultivated from prior roles at Mark Young Construction, Alutiiq, and URS/AECOM, where she honed her expertise in marketing and business development within the construction and engineering services sectors.
In her role at LSE, Kimberly is responsible for driving business growth by building strategic relationships, identifying and pursuing new opportunities, and promoting the firm’s services within the industry. She is committed to fostering long-term partnerships that align with the company’s mission and values.
A Colorado native, Kimberly balances her professional pursuits with a passion for adventure and exploration. Outside of work, she enjoys engaging in a variety of activities, including traveling, scuba diving, event hosting, fostering connections among peers, and embracing new experiences.
Business Development Manager

Henry Ramos
Henry is a highly skilled Finish Carpenter with an impressive 26 years of experience in business development and operations. His deep knowledge of fine craftsmanship, combined with his strong managerial acumen, makes him an invaluable asset to LSE Builders Group. With a keen eye for detail and a commitment to excellence, Henry consistently impresses clients, ensuring that every project meets the highest standards of quality and precision.
Beyond his hands-on craftsmanship, Henry is a natural leader and mentor, always eager to share his expertise with the team. His ability to streamline operations, optimize workflows, and introduce innovative techniques keeps projects running efficiently while elevating the skills of those around him. His dedication and problem-solving mindset make him an essential part of the company’s success.
When he’s not overseeing operations, Henry embraces adventure. An avid scuba diver, he finds solace beneath the waves, exploring the depths of the ocean. He also enjoys sailing with his wife and friends, making the most of his time on the water whenever he gets the chance.
Director of Operations

Juan Sanchez
Juan recently joined the LSE team as lead Superintendent, bringing with him an impressive 30 years of fine carpentry experience. Over the years, he has built a reputation for excellence, known for his precision and commitment to doing the job right the first time.
Having worked as an independent subcontractor and as a key leader at Colorado’s largest cabinet manufacturer, Juan has extensive expertise in installation, service, and delivery. His hands-on approach, dedication to safety, and leadership skills make him a valuable asset to the LSE leadership team.
Outside of work, Juan enjoys spending time outdoors, hiking with his kids and dogs. He also finds relaxation in maintaining multiple aquariums throughout his home, creating peaceful underwater landscapes.