Toltz, King, Duvall, Anderson and Associates, Incorporated

Engineering | Architecture | Planning

Website

About the firm

It provides integrated civil, mechanical, electrical, and structural engineering alongside architecture and planning services to public and private clients across the United States. TKDA serves five major market sectors: Transportation, Industrial and Manufacturing, Energy, Buildings and Sites, and Water and Wastewater. The practice operates a multi-disciplined team of engineers, architects, and planners from offices spanning Minneapolis, Chicago, Duluth, Milwaukee, San Bernardino, and Seattle.

Established
1910
Team
Large
Firm type
Civil Engineering · Structural Engineering · Mechanical Engineering · Electrical Engineering · Architecture & Engineering · Transportation Engineering · Water / Wastewater Engineering · Mining Engineering · Process Engineering · Aviation Engineering · Power & Utility Engineering · Industrial Engineering

People

Cassie PintaGroup Manager of Roadway and Utility Group

Capabilities

Transportation Engineering

Service website

Comprehensive transportation solutions across aviation, rail, and surface systems. The team designs innovative systems that address mobility needs while considering environmental impact, safety, and accessibility.

  • Aviation Engineering

    Airport planning, design, and project management services. Works with operators to deliver safe, efficient systems that enhance the overall passenger experience.

  • Rail Engineering

    Innovative engineering for rail infrastructure projects. Focuses on improving the reliability and safety of freight and passenger rail transport systems.

  • Surface Transportation

    Integrated solutions that consider multiple modes of transport, reduce congestion, improve safety, and enhance overall mobility through design and construction services.

Industrial & Manufacturing Facility Engineering

Service website

A integrated engineering and architectural approach for industrial and manufacturing facility projects. Delivers effective, efficient, and lasting solutions across multiple specialized sectors.

  • Ag, Food & Beverage Facility Design

    Full-service facility engineering and architecture for the food and agricultural processing industries to improve operational efficiencies.

  • Industrial & Process Engineering

    Optimization of complex industrial processes using advanced technologies and innovative strategies to streamline operations and maximize output.

  • Manufacturing Facility Design

    High-quality, cost-effective design and planning for manufacturing facilities, covering expansions, renovations, retrofits, utility upgrades, and dust control.

  • Mining Engineering

    A broad range of design and engineering services for the mining industry, including operational consulting, water treatment, balance of plant, and freight rail engineering.

Buildings & Sites

Service website

Work in this area is organized into supported delivery tasks.

  • Comprehensive Campus Infrastructure

    Support includes Comprehensive campus infrastructure.

  • Building

    Support includes building.

  • And Site Solutions Delivered By A Multi-disciplined Team Of Engineers

    Support includes and site solutions delivered by a multi-disciplined team of engineers.

  • Architects

    Support includes architects.

  • And Planners

    Support includes and planners.

Energy Engineering

Service website

Industrial building design and energy solutions that meet regulatory compliance and capacity demands while supporting client visions.

Water & Wastewater Engineering

Service website

Practical solutions for the maintenance, collection, and treatment of water and wastewater systems to enhance reliability and efficiency.

Industries

Transportation · Aviation · Airports · Rail · Highways & Roads · Bridges · Industrial · Manufacturing · Food & Beverage · Mining · Laboratories · Water Supply · Wastewater · Power Generation · Commercial · Infrastructure · Education · Aerospace · Stormwater & Flood Control

Projects

Runway 14-32 Extension - Morris Municipal Airport

Morris, MN · Airports · Client: City of Morris

Project details

To accommodate increasing business jet activity at the Morris Municipal Airport, TKDA planners and engineers worked with airport users to justify FAA funding for a 900-foot runway extension, bringing the total length of Runway 14-32 to 4,899 feet. The team helped the City of Morris expedite the project, progressing from planning to construction within two years.

Dale Street Bridge Reconstruction - I-94

Bridges

Project details

To improve pedestrian safety and traffic operations at the Dale Street - I-94 interchange, TKDA completed public engagement, preliminary and final design, contract administration, and construction inspection services to design a bridge more than twice the width of the original.

Double Track Rail Expansion

Rail

Project details

This rail expansion design included approximately 70 miles of new track, universal crossovers, setout track, bridge structures, access roads, signal pads, turnout pads, public and private road crossings, culverts, inter-track drains, and ditches.

Production Facility Addition - Eau Claire, WI

Eau Claire, WI · Manufacturing

Project details

To accommodate increasing demands and staff needs, TKDA completed construction documents for a 159,000 SF addition at a production facility in Eau Claire, Wisconsin.

Toltz, King, Duvall, Anderson and Associates, Incorporated - Engineering Firms