Kyburz Carlson’s Leadership Team & Support staff

 

Henry “Chip” Carlson III


Owner

Chip Carlson began with Henry Carlson in Sioux Falls as a carpenter apprentice in the late 1970s. He joined the company’s management team in […]

Meet Chip
Henry “Chip” Carlson III

Dave Derry


CEO

With over 30 years of construction experience in construction estimating and project management, Dave is extremely effective during the pre-construction phase of the project […]

Meet Dave
Dave Derry

Jennifer Law


President

Jennifer graduated with honors from Northern State University in December 2005 with a Bachelor of Science degree in Accounting. She joined the team in August […]

Meet Jennifer
phone605-225-6161
Jennifer Law

Tammy Spellman


Administrative Specialist

Tammy Spellman has been with the team since December 2012. She resides here in Aberdeen with her husband and four children. She attended Northern State […]

Meet Tammy
Tammy Spellman

Dave Lems


Corporate Safety Manager

Safety is our most important core value. We are committed to maintaining a safe work environment for all employees, subcontractors, clients, partners and the public […]

Meet Dave
phone605-336-2410
Dave Lems

Scott Holm


Safety Manager

Scott joined Henry Carlson Construction/ASCO/Kyburz-Carlson as a Safety Manager. He brings with him over 20 years of invaluable experience in the safety […]

Meet Scott
phone605-336-2410
Scott Holm
"Dave Derry and all of the employees at Kyburz-Carlson worked with our architects and promptly looked into the project to see what items could be eliminated or done in an alternative fashion in order to save taxpayer dollars. They worked diligently with their sub-contractors to make any adjustment possible so we could have EVERYTHING in our building that we NEEDED and still include many of the things that we WANTED!"
Trent R. Osborne, Superintendent/HS Principal/SPED Director Ipswich School District 22-6