Todd Williams is a fourth-generation Coloradan from the Longmont area. He has a Bachelor of Science degree in Civil Engineering from the Colorado School of Mines and a Master of Science degree in Civil Engineering specializing in Water Resource Planning and Management from Colorado State University. 

Williams has worked in the water resource engineering and planning field for more than 25 years. He served as a water resource engineer and water resource manager with the City of Greeley over a seven-year period. Williams has provided consulting water resource engineering services for public and private clients and has served as one of the principals in Williams and Weiss Consulting since 2005. He has also served on the Reorganized Farmers Ditch Co. Board of Directors and the Longmont Water Board. 

He lives in Longmont with his wife and three sons: Ethan, Hagen and Mason. He enjoys fly fishing, playing golf and watching his sons play sports.