home pagecontact ussitemap
Home|Company|Markets Served|Professional Services|Careers|Contact Us|Latest News
Clark Engineering Corporation
      Search our site
  Company
     About Us
     Management Team
     Latest News
     Project Portfolio
  Markets We Serve
     Commercial
     Educational
     Energy
     Healthcare
     Hospitality
     Industrial
     International Development
     Municipal
     Residential
     Transportation
  Professional Services
     Civil Engineering
     Land Surveying
     Structural Engineering
  Specialty Services
     Specialty Structural Engineering
     Other Services We Provide
  Careers
     Why work for Clark?
     Current Openings
     Benefits Overview
  Contact Us
     Contacts List
     Office Locations
Welcome to Clark Engineering

Cory Casperson, PE, President
Cory Casperson Cory Casperson is a Professional Engineer with over 20 years of structural engineering experience. He offers expertise in the design of a wide range of structure types for many different markets. Cory is a conscientious professional who is highly dedicated to meeting client needs accurately and in a timely manner.
ccasperson@clark-eng.com

Dr. Abi Assadi, PE, Executive Vice President
Dr. Abi Assadi Abi Assadi is a Professional Engineer with over 24 years of structural engineering experience. His expertise include design of industrial and commercial buildings as well as specialty projects such as earthquake and blast/explosion resistant structures, plate and shell structures, cranes, and many other specialty structures for clients nationwide and abroad. Abi is an expert in forensic studies including evaluation of existing structures, failure analyses, and complex structural analysis such as seismic, vibration, explosion, shock, and finite element analyses.
abiassadi@clark-eng.com

Hadi Sajadi, PE, Principal
Hadi Sajadi Hadi Sajadi has over 30 years of structural engineering experience throughout North America. His expertise includes extensive knowledge of numerous types of structural systems for use in commercial, educational, institutional and industrial buildings. A highly respected professional, Hadi has served as an expert witness on several construction disputes for both arbitration and litigation.
hsajadi@clark-eng.com

Tim LaBissoniere, PE, Principal
Tim LaBissoniere Tim LaBissoniere has over 22 years of structural engineering experience. His successfully-completed projects span all types of structures from bridges to schools and casinos. Clients count on him to provide solutions from the initial concept of a project through final construction and beyond. Tim is a licensed Professional Engineer in over 20 states.
tlabissioniere@clark-eng.com

Don Weigel, PE, Principal
Don Weigel Don Weigel is an experienced design and construction engineer and has been involved with several EPA waste water treatment facility projects for smaller communities. These projects involve the preparation of engineering planning documents, preparation of EPA grant application packages for financial assistance for the community, design and construction for new wastewater treatment facilities, design and construction supervision for curb and gutter improvements, and design of alternate concrete and asphalt surfacing. As Regional Manager, he oversees operations in Aberdeen Office of Clark Engineering Corporation.
donw@clarkabn.com

Kevin Goff, PE, Principal
Kevin Goff Kevin Goff is an award-winning civil engineer with fifteen years of experience on a broad range of projects. He offers expertise in the planning, analysis, design, and construction of municipal and transportation facilities including funding, bridges, roadways, water & wastewater systems, storm water systems, parks, and land acquisition. Kevin is also proficient with watershed/floodplain management, agricultural facilities, land development and civil site design. As Regional Manager, he oversees operations in both the Brookings and Sioux Falls Offices of Clark Engineering Corporation.
kgoff@clark-eng.com

Doug Fell, PE, Associate
Doug Fell Doug Fell is a Professional Engineer with over 28 years of structural engineering experience with projects from schematic design through bidding and construction. Doug provides clients strong communication skills while paying close attention to detail. His analysis and design expertise include steel, concrete, post-tension and pre-stressed concrete, timber, and masonry structures. Doug is respected by his clients for his enthusiasm and ability to bring different professions together to solve complex problems.
dfell@clark-eng.com

Dan Westergren, PLS, Minneapolis Survey Department Manager
Dan Westergren Dan Westergren has 35 years of experience in land surveying, including many years of field experience in a supervisory role. He manages Clark’s Surveying Department which includes several field crews and technical staff. Dan has earned a reputation for providing professional services that meet demanding timeframes while maintaining the highest of quality while using the latest technology such as electronic total stations, global positioning systems (GPS), computer aided drafting (CAD), and the newest laser scanning technology available.
dwestergren@clark-eng.com

Ryan Bluhm, PE, LEED, Minneapolis Civil Department Manager
Ryan Bluhm Ryan Bluhm has ten years of experience in civil engineering of various development projects. Ryan is highly skilled in maximizing development potential and minimizing grading costs by designing innovative storm water management systems. Ryan’s diverse experience working with design/build teams has provided him with the expertise necessary to identify cost-effective site designs while meeting various regulatory requirements.
rbluhm@clark-eng.com

Alan Duff, CPSM, Business Development & Marketing Director
Alan Duff

Alan Duff’s background includes a Masters’ Degree in Urban Planning, 20 years of marketing experience in the engineering consulting profession, 23 years of experience in the US military (Major, Retired USAR) and he currently serves as a council member for the City of Isanti. In addition, Alan is the President-Elect for the Society of Marketing Professional Services (SMPS) Twin Cities Chapter and he is certified as a Certified Professional Services Marketer by this organization.
aduff@clark-eng.com

Georgia Rice, Human Resource Manager
Georgia Rice

Georgia Rice is a graduate of the University of North Dakota and Valley City State University. Georgia also attended the University of St. Thomas, working towards a degree in Human Resource Management. At Clark, Georgia is responsible for all aspects of human resources, including hiring and retention, company policies and procedures, salary administration, employee benefits, payroll, Affirmative Action, and performance evaluations.
grice@clark-eng.com

Home|Company|Markets Served|Professional Services|Careers|Contact Us|Latest News


Copyright © 2008 Clark Engineering. All rights reserved.
621 Lilac Drive North, Minneapolis, MN 55422-4609
Phone: 1-877-246-9196    Fax: 763-541-0056