Our Team

Office

Dennis Thomas

President

Bill Gregerson

VP, Office Manager

Bill has been at Denco for 25 years. Bill has a Business degree from Iowa State.

Austin Thomas

VP, Pressure Grouting, Mudjacking, & Soil Stabilization Superintendent

Austin has been at Denco for 6 years. He spends his work day building Denco's reputation with quality work and motivating the rest of the Denco crew to do the same. He enjoys working at Denco for the exciting challenges that each day brings and getting to interact with great people on a daily basis. He enjoys spending time with his family and friends, hunting and doing any outdoor activity he can.

Alex Thomas

VP, Project Estimator, Human Resources

Alex has been at Denco for 6 years. He is responsible for estimating, HR, and administration at Denco. His favorite part about working for Denco is that he gets to work in and continue the family business. Alex received his Business Administration degree from Dordt College. He enjoys spending time with his wife, Allie, and his daughter, Lark. For fun Alex likes to run marathons, write and search for the best Reuben sandwich in the world.


Sales

Jesse Denman

VP of Sales

Jesse Denman has been at Denco for 20 years. During the day you can find Jesse meeting with clients and looking for new projects. Jesse has over 25 years experience in the road maintenance industry.

John Stonebraker

Sales

John retired as the Assistant Engineer for Grundy and Hardin Counties in Iowa before coming to work for Denco. He is a licensed surveyor. For fun, John enjoys hunting and fishing.

Ben Maxwell

Sales, Project Estimating

Ben has been at Denco for 3 years. During his day you can find him meeting with county engineers, looking at work for counties and the State of Iowa, and finding new ways to introduce people to Denco. Ben Has a Business Management degree from Central College and enjoys spending time with his wife, Chantelle, dog, Kaya and his family and friends.

Bill Dunshee

Consultant, Project Estimator

Bill retired from the Iowa DOT Maintenance Division before coming to work at Denco. He has been a speaker for construction conventions such as the ISSA. Bill has been considered an expert in Slurry and Crack Filling for more than 30 years.

Eric Vande Zande

Sales, Project Estimator


Field

Rich Maxwell

General Superintendent

Rich has been at Denco for 6 years. During the day you can find him giving project estimates, coordinating projects, working with the Denco crew and foreman to complete projects and building working relationships with contracting authorities. Rich's favorite part of his job is that he gets to see the State of Iowa and work with a great group of people. Rich has a wife, children and grandchildren. He loves spending time with his family and getting to play with his grand-kids.

James Young

Field Superintendent

James has been at Denco for over 3 years. During the day you can find him on site making sure the job gets done with his 12 man crew. He isn't afraid to jump in and help our so you might see him pouring concrete and operating the equipment. His favorite part of his job is getting to see the different parts of Iowa and all of the problem solving he gets to do. In His free time, James likes to hunt, fish, camp, and ride his Harley.

John Beasley

Clean & Fill Superintendent

John has been with Denco for 1.5 years. He is in charge of the Clean and Fill team at Denco. John's favorite part of his job is getting to travel across the county roads and visiting the small towns of Iowa. When he is not working, John enjoys hunting and fishing.

Jim Young

Patching Superintendent

Jim has been working in the concrete industry for more than 10 years.

Kelly

Sealing Superintendent

Kelly has more than 50 years of experience in the road maintenance industry.

Aaron Sandbulte

Slurry Superintendent

Aaron has been at Denco for 5 years. During the day you can find him onsite supervising the slurry crew, communicating with clients and maintaining, fixing and operating equipment. Aaron's favorite part of his job is working in fast paced conditions in an ever changing environment and always learning something new. He received his Business administration degree from Dordt college. Aaron enjoys spending time with his wife, Alexandria and their dog, Izzy. For fun, he enjoys hunting, fishing, and gardening.

Steve Warden

Crack & Sealing Foreman

Steve has 4 years of experience in the road maintenance industry,

Wes Arkema

Sealing Foreman

Wes has been with Denco for 8 years. During the day you can find him pitching in wherever needed and operating the sealant machine. Getting to make improvements to roads and hearing the good words that customers have to say is his favorite part of his job. Wes enjoys spending time with his wife, kids, grand-kids, and the Denco crew. When he isn't working you will probably find him hunting, fishing or playing with his grand-kids.

Brandon Veenstra

Slurry Foreman

Brandon has five years of experience as a Slurry Foreman.

Paverx Snap-Tite

Contact us

Phone:
(641) 363-4212

Fax:
(641) 363-4211

Address:
416 E Main
Mingo, IA 50168

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