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Meet the JG Development Team

A local and employee-owned company, JG Development brings the best of design, project management, carpentry, and business knowledge to each of our four divisions in the greater Madison area. From home remodeling to large-scale corporate construction and everything in between, these are the faces who are here for you every step of the way.

Leadership

Jeff Grundahl

Owner & Visionary

Mary Grundahl

Owner & Integrator

Project Development

Bernie Lange

Project Development Manager

Chad Trimble

Sales Representative

Dan Sundal

Preconstruction Manager & Estimator

Jen Bohen

Senior Interior Designer

Jeremy Strebel

Drafter

Joel Geissbuhler

Sales Manager

Kyle Connaughty

Business Development & Sales Representative

Project Management

AJ Benik

Operations Manager

Jace Jontz

Project Manager

Jack Brigham

Project Manager

John Ploetz

Project Manager

Jon Steurer

Production Coordinator

Jonathan Enriquez

Project Manager

Mike Trapino

Operations Manager

Peter Rische

Small Projects Manager

Samantha Novinska

Operations Coordinator

Scott Johnson

Project Manager

Suzi Mickelson

Operations Coordinator

Ty Martin

Project Manager

Construction

Chris Repenshek

Superintendent

Cliff Reithel

Maintenance

Dan Noltner

Carpenter

Dave Niesen

Carpenter

Greg McGuire

Superintendent

Hayden Aney

Lead Carpenter

Jamie Blynn

Superintendent

Jason Williams

Carpenter

Jay Weichmann

Foreman

Jeff Blynn

Carpenter

Jim Peterson

Superintendent

Josh Hoeltke

Carpenter

Josh Potter

Carpenter

Kaleb Nelson

Laborer

Matt Thompson

Laborer

Mike Chatfield

Superintendent

Mitch George

Carpenter

Phil Johns

Lead Carpenter

Preston McMahon

Carpenter

Rob Massey

Carpenter

Shaun Vultaggio

Carpenter

Todd Patterson

Carpenter

Business and Marketing

Amanda Baker

Accountant

Brescia Berg

Marketing and Communications Director

Jason McCutchin

Controller

Jessica Bigler

Executive Assistant

Kristi Thom

Marketing and Communications Coordinator

Michelle Appleby

Marketing and Communications Coordinator