OWNER
ROB BROIN
Rob Broin was an owner of Broin Companies from 1990 to 2007. Rob oversaw the Design-Build division of Broin while it engineered and constructed dozens of ethanol plants around the Midwest. He is currently the owner of RMB Associates, which is active in commercial and multi-family real estate development.
Office: Sioux Falls, SD
OWNER
CHRIS CARLSON
Chris brings over 30 years of experience in the construction industry. He worked in the residential home building and remodeling industry before switching to commercial construction in 2001.
Office: Sioux Falls, SD
VICE PRESIDENT/OWNER/
SENIOR PROJECT MANAGER
CODY LAMMERS
Mr. Lammers has been in the General Contracting Industry for over 25 years and has developed extensive experience in the commercial construction industry by working in both the office and in the field.
Office: Sioux Falls, SD
PROJECT MANAGER
ZACH BEITZEL
Zach has over 10 years of experience in the commercial and civil construction industries. He worked at Paradigm construction as an intern before graduating from South Dakota State University in 2018 with a bachelor’s degree in Construction Management. His background includes Estimating, Scheduling, and Project Management.
Office: Black Hawk, SD
PROJECT MANAGER/DRAFTSMAN
SAM BERMUDEZ
Mr. Bermudez has worked in the Design/Construction Industry for the past 24 years. His background includes Architectural Design, Structural Engineering Design, Mechanical Engineering Design, Development, Estimating and Project Management.
Office: Sioux Falls, SD
PROJECT MANAGER
GREG MACHADO
Greg has worked in business and economic development, property management and real estate industries. He holds a Bachelor of Business Administration in Finance, Global Business and Marketing from the University of Portland, a Master of Business Administration in Public Administration from Willamette University and a Project Management Certificate (towards PMP) from UNC, Wilmington.
Office: Sioux Falls, SD
CHIEF OPERATIONS OFFICER
jeff norris
Jeff has over 35 years of operational, planning, supply chain and leadership development experience. He holds a Bachelor’s of Science degree in Sociology/Human Service, a Master of Science in Human Resources and Master’s Degree in Strategic Studies from the U.S. Army War College.
Office: Black Hawk, SD
PROJECT MANAGER
SEAN MEYER
Sean has over 10 years of experience within the construction industry and 5 years within Project Management. He holds a Bachelor’s of Business Administration from the University of South Dakota and has built his knowledge around construction through working in the field and the office.
Office: Sioux Falls, SD