TKDA is excited to announce our acquisition of Seattle-based Sáez Consulting Engineers (SCE), a civil and structural engineering firm specializing in serving public and private... Read more
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 110 years. With a team of more than 300 highly trained employee owners, TKDA is your single source for lasting design solutions.
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.
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.
Our Company
Engineering
Architecture
Planning
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.
What's New
TKDA Expands Transportation and Facilities Capabilities in the Pacific Northwest with Acquisition
Providing the assistance your community needs for the Lead Service Line Inventory.
Through the Lead and Copper Rule Revisions (LCRR), the Environmental Protection Agency announced new regulations affecting service pipes that contain lead. The LCRR requires public... Read more
Invested in Minnesota’s Communities: TKDA Grows Municipal Engineering and Planning Services
Cities, townships, and counties face complex infrastructure and planning issues today. In order to implement needed capital projects, these government agencies require access to engineering,... Read more
