Our People

over 100 years of construction experience

Tony Hill

Founding Partner

While completing his Construction Management degree Tony interned with the leading custom home builder in Australia. He was trained in the precision and detail that goes into delivering a custom home. After traveling and working in Australia, the Rockies and the US West Coast working on numerous large scale projects he settled back in Jackson Hole to establish Headwall Construction.

Colby Bancroft


Raised in Jackson Hole, a passion for construction led him to study Architectural Engineering at The University of Wyoming. After graduation and prior to joining Headwall Construction Colby worked for one of the region’s leading engineering firms working on projects ranging from a high end residential projects to facilities in Grand Teton National Park. Colby is the technical and engineering lead on our projects and facilitates the flow of information within our team.

Dave Kolp


Dave brings 30 years of construction experience to Headwall Construction. Dave has served in roles including field engineer, general foreman and superintendent for a variety of low temperature construction projects, commercial construction and industrial distribution facilities throughout the nation. Dave is highly skilled in the areas of field management and site coordination. Quality, planning and safety are the foundation of Dave’s focus day to day

Brent Nelson


For over 25 years Brent has worked in high end residential construction in the Jackson area. Training as a carpenter Brent has specialized in concrete, framing and finish carpentry. In recent years Brent has taken a supervision role in some of the larger custom homes in the area. Attention to detail and an innate understanding of the dynamics of construction are key attributes that Brent brings to the Headwall team.

Eric Buthmann


After graduating from St. Lawrence University, Eric worked for a log and timber frame builder restoring historic buildings in the Adirondacks. Since relocating to Jackson Hole over ten years ago, Eric has focused on high-end residential real estate development and construction. Eric leads the project completion and owner handover experience.

Scott Bancroft

Former Founding Partner

Starting work in construction in Jackson over 35 years ago, he progressed to owning and running the largest general contracting firm in Teton County. His extensive experience in the local construction market is unparalleled, having worked on hundreds of homes throughout Jackson Hole.

Bill Kolp

Former Founding Partner

Raised in Idaho, Bill was quick to find his place in construction. Specializing in concrete he progressed from laboring to foreman to senior superintendent in a 29 year career with one of the largest general contractors in the US west. Bill brings a wealth of knowledge in planning, scheduling and executing complex construction projects.