Engineering
Architecture
Planning

TKDA is a full-service engineering, architecture and planning firm committed to improving communities, helping business and industry grow and building long-term relationships with our clients. We have been serving clients across the country for more than 105 years. With a team of 250 highly trained employee-owners, TKDA is your single source for lasting design solutions.

Divisions
Our Work
The right solutions to meet all your needs

Our experienced in-house team of architects, engineers and planners is ready to take on your toughest project. Every TKDA project is approached as the start of a long-term relationship.

Our Work
Careers
Be part of our success

As a multidisciplined team of engineering, architecture, planning, and environmental professionals, we understand the importance and value of teamwork. At TKDA, you will be much more than a number because every team member provides impactful contributions.

Careers
Our Company
Engineering
Architecture
Planning

TKDA provides full-service engineering, architecture and planning solutions to a wide variety of clients throughout the country. We are passionate about building long-term relationships and creating better communities.

Our Company
What's New
Jay Wiederholt takes lead in government market
TKDA, an employee-owned provider of engineering, architecture, and planning services, announces Jay Wiederholt, AIA, as the government market manager for the Architecture Division. Wiederholt will... Read more
Dan Sherer joins TKDA Aviation Team
TKDA, an employee-owned provider of engineering, architecture, and planning services, announces that Daniel Sherer, PE, has joined the firm’s Aviation Division. The senior registered engineer... Read more
TKDA Employees Raise Money for Local Food Shelves
TKDA matched the money employees in Saint Paul and Duluth donated for their local food shelves. The $5,598 went to Keystone Community Services in Saint... Read more
News
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