
Meet The Team

Kelly Terwisscha
CEO
Leadership Team, Sales
“My start in the construction industry started at a very young age working with my father. I love building structures for people that help them fulfill their dreams.“

Brian Heinen
Executive Director of Operations
Leadership Team, Internal Operations
“The TWC Team is a strong flexible team of dedicated professionals, with a focus on the mutual success of our Clients, Subcontractors, and TWC! We Enhance the lives though our structure.“

Eric Doering
Business Development Manager
Leadership Team, Sales
“I have a passion for business and making other peoples lives better. It turns out that Design and Construction is a perfect fit for helping people build their businesses and dream facilities. Having an organization with the same commitment to our client’s success as I have, really does take the labor out of the work.”

John Chester
Director of Project Management
Leadership Team, Project Manager
“‘I’ve always liked building stuff. I really like the communication with the Sub Contractors in the field. I’ve also always liked design.“

Tim Parsons
Architecture Manager, AIA
Leadership Team, Architecture
“Being fortunate enough to work with some of the most talented and capable people in the industry is just one of the reasons I truly value and thoroughly enjoy being a part of the Architecture Team at TWC.”

Rachel Coleman
Finance Manager
Leadership Team, Finance
“I got into the financial construction realm in the 1990’s, and found that being a part of someone’s dream becoming a reality was really fun. I am proud to be part of setting our clients up for success in their business.“

Marty Warnholz
General Superintendent
Leadrship Team, Superintendent Dept.
“The passion comes from enjoying what you do, everyday!“

Scott Mansfield
Development Consultant
Sales & Marketing
“Over my 15 years in the Veterinary industry, I have enjoyed helping clients make decisions that improves the care of companion animals.“

Jesse Hulscher
Development Consultant
Sales & Marketing
“I enjoy being able to show the client a visualization of what could be and then seeing the teamwork to bring that vision together!”

Jeff Adney
Business Development/Installation Manager
Sales & Marketing
“Being involved in the animal care industry for the past 22 years, I have found that the people that work in this industry are some of the greatest folks around. Many have become good friends. They are extremely passionate people that are very genuine and easy to work with. I really enjoy helping them achieve their goals.“

Jonathan TerWisscha
Marketing Coordinator
Sales & Marketing
“I got into the construction industry because I grew up around it and found a passion for it when growing up. I love seeing something go from design all the way to a completed project and the smile on a client’s face afterward.”

Dan Lee
Business Development Consultant
Sales & Marketing
“What I love most about what I do is seeing the success our clients experience after they are operating out of their new facilities!“

Bonnie McLane
Sales Administrator
Sales, Internal Operations
“The construction industry is challenging & exciting therefore it actually describes me as a person. I enjoy loving animals of all kinds.“

Nichole Lindahl
Administration Assistant
Internal Operations
“I have always enjoyed projects of any kind. I like watching the progress to something wonderful.”

Brady Hickox
Project Architect
Architecture
“I enjoy the challenge of working through unique design requests or within interesting existing conditions. Every project we do is a new approach to similar program elements, mixed up slightly to ensure our client is excited about and satisfied with the design of their facility.“

Adam Olson
Architectural Job Captain
Architecture Dept.
“I’ve enjoyed building and problem solving for as long as I can remember, even back to my younger days of creating masterpieces out of Legos. Now I get to build / develop a model on a computer and witness it get constructed in real life. Being apart of a team that can take a sketch on paper and turn it into a building of our clients dreams is really incredible.“

Stina Ostlie
Lead Designer
Architecture Dept.

Nikki Tayler
Architectural Job Captain
Architecture Dept.
“My family owned a contracting business (paint/wallcovering) while I was growing up, and I often saw my dad looking over blueprints. Those blueprints helped me decide what I wanted to do when I grew up. I also have always been an animal lover, often bringing home stray or sick animals. Being able to work on veterinary clinics really intrigues me and makes my job that much more enjoyable.“

William Wenchell
Lead Designer
Architecture Dept.
“When I was a kid one of my uncles bought this home that was built in 1910 on lake Cayuga in upstate NY. It was around 10,000 s.f. with 10 bedrooms. He converted it to a bed and breakfast. I remember being fascinated as a kid with all the different spaces and rooms when we would go up to visit him. That feeling never went away and by the time I was starting high school I knew I wanted to be an architect.“

Rish Agarwal
Lead Designer
Architecture Dept.

Roberto Rodriguez
Architectural Job Captain
Architecture Dept.

Kayla Swanson
Interior Designer
Architecture Dept.
“Design details have always caught my eye but for me, its knowing that there are multiple ways to improve a space which leads to also improving every day use of that space for their clients and employees. Seeing our clients have a new or improved facility that eliminated all of their previous problems is very rewarding.”

Noah Tasa
Architectural Drafter
Architectural Dept.
“My Grandfather was an architectural drafter.”

Joseph Schneider
Draftsman
Architecture Dept.

Madison Rolf
Architectural Drafter
Architecture Dept.
“For me it’s about make peoples lives more comfortable and convenient through better design. I love seeing how we get to make an impact on our clients lives.”

Naomi McVay
Architectural Drafter
Architecture Dept.
“Love the fact that I’m a part of something bigger than myself. The buildings, infrastructure, homes and commercial fields that I’ve been involved in through the years will stand the test time and serve people in various ways.”

Venieta Leikvoll
Human Resources Coordinator
Internal Operations
“Two of my favorite business arenas, Construction and Veterinary Science, together in one package! What more could one ask for to love what they do? And, I have the privilege to be a part of building a team of passionate professionals to make our clients’ dreams come true!”

Lisa Aasen
Accounts Receivable Specialist
Finance Dept.

Keegan Kider
System Manager
Finance Dept.
“I enjoy being able support our team and ultimately help our clients dreams become a reality.”

Kevin Groth
Finance Dept.

Cole Erickson
State Tax Specialist
Finance Dept.
“I enjoy being able support our team and ultimately help our clients dreams become a reality.”

Corinne Denore
Accounts Payable Specialist
Finance Dept.
“I got into the construction industry almost five years ago. I love that the industry is constantly changing making construction accounting very unique and challenging at times. I also like that there’s plenty of room to grow my career!”

Erin Wilson
Accounts Receivable Specialist
Finance Dept.
“The thing about construction that I enjoy is the diversity of people that come together for a common goal; all with their own piece of the puzzle. I like numbers, you’re good with procedures, and another is good with their hands. Together we can create something beautifully successful.”

Nathan Eisenmenger
IT Specialist
Internal Operations

Tony Wagner
IT manager
Internal Operations
“With my Dad being a self employed carpenter for 40+ years I have learned a lot from him. There is a great satisfaction when you build or complete a project that you can see and use for years to come.”

Michael Fischer
Project Manager
PM Department
“I’ve enjoyed the problem solving on all aspects of contruction weather it be through getting into budget or day to day operations.”

Zach Weir
Project Manager
PM Department
“I enjoy the construction industry because of seeing an empty lot, or an existing building turn into a high functioning, beautiful building. I like helping create something that the client will love and use for years to come.”

Jake Gora
Project Manager
PM Department
“I have always enjoyed building things and seeing something come together that is drawn on paper. The teamwork and coordination that it takes to make this happen is truly astounding!“

Tyler Johnson
Project Manager
PM Department
“What I like most about construction is seeing how ideas on paper progress into completed projects, and the excitement owners have as their project becomes reality.”

Adam Fike
Equipment Manager
PM Department
“I have a background in training working dogs and have worked with Veterinarians all across the country. I love the passion they have caring for animals, therefore, I have a passion to assist them in anyway possible so they can give the best animal care to their clients.”

Jamie Engelke
Project Manager
PM Department
“I got into the industry because when a truck full of material showed up in bundles. I would put my skills to work and at the end of the day the makings of a building would be in front of you. Bringing that experience to our Doctors is a great joy. I love seeing their emotions when our client’s see their dreams built in front of them.”

Lance Crowe
Estimator
PM Department
“I got into the construction industry because I enjoy working as a team to helping people build their dream projects.“

Matthew Jensen
Assistant Project Manager
PM Department
“I love the construction industry for what i leave behind, its a legacy to have buildings you built.”

Nick Nolting
Assistant Project Manager
PM Department
“My passion for construction comes from the joy I find in building and creating new things. As a pet owner myself I find even more satisfaction knowing the structures we build help doctors to provide better care for the animals they serve.“

Nikki Twedt
Assistant Project Manager
PM Department
“I love seeing projects transform from drawings to construction. Providing that seamless transition is amazing.”

Bailey Schmitz
Assistant Project Manager
PM Department

Amy Hoekstra
Assistant Project Manager
PM Department
“The construction industry is a great place to be in – things are always changing, bringing new challenges and opportunities. It is great to help the clients through the building process and see their dreams become a reality.”

Sara Roth
PM Department
“Construction itself fascinates me, and I am extremely interested in every aspect of the construction field. Aeeing a building come together with the right team, the right process and technology is very rewarding.”

Daniel McCormick
Warranty Coordinator
“I have always looked at being in the construction industry as a way to help build better lives.”

Bryan Goltz
Estimator
PM Department
“I enjoy seeing someone’s dream on paper drawings turn into a real life structure. Many of these are animal clinics, boarding, and grooming facilities. All of which, makes more icing on the cake.”

Mark Elijah
Installation Team Project Manager
PM Department
“I have always enjoyed how floors and finishes improve a customers business. I enjoy Veterinarians and enjoy helping them.”

Jordan Baker
Carpenter

Isaiah Mattila
Carpenter

Tillman Evans
Superintendent

Kevin Slosarek
Superintendent

Andy Zilveti
Superintendent
“I’ve always liked working with my hands and seeing a tangible result that pleases the client.”

David Wilson
Superintendent

Ben Vlaminck
Superintendent

Claude Mann
Superintendent

Cole Swisher
Superintendent

David Deeth
Superintendent

Dean Hjelle
Superintendent

Stephanie Carlson
Superintendent

Tim Cozad
Superintendent
“I started framing homes when I was 18 years old, Love building things and see your work come alive and working with people.”

Vic Poverud
Superintendent

Shawn Truman
Installation

Hope Babalola
Superintendent

John Frauendienst
Superintendent

Anthony Cobb
Superintendent

Bobby Hines
Installation

Greg Carney
Installation

Joe Gatton
Installation

Stephen Snead
Installation

Joseph Dorn
Installation
Contact Us
TerWisscha Construction, Inc. Headquarters:
1550 Willmar Ave. SE
Willmar, MN 56201
Privacy Policy | Terms of Use | Employee Portal
Copyright 2023 TerWisscha Construction, Inc.
