Public engineering firm profile

TYLin

Connecting people, places, and ideas

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Services: 27
Projects: 10
Founded: 1954
Size Estimate: 3,000+ employees

Overview

TYLin plans and designs infrastructure solutions that connect and elevate communities. It enhances conventional designs with smarter, more resilient systems, connects gridlocked populations with better mobility, stewards precious resources with sustainable solutions, and solves complex infrastructure challenges through innovative and technically advanced approaches.

Founded: 1954
Size Estimate: 3,000+ employees

Services

Building Services

TYLin delivers structural engineering and specialty building services for new construction, renovation, adaptive reuse, and historic preservation across diverse sectors.

Structural Engineering Historic Preservation and Renovations Lightweight Structures Façade Engineering Architecture and Code Consulting Construction Support Services

Mobility and Transportation Solutions

The practice plans, designs, and manages critical transportation systems that connect communities, drive economic growth, and improve mobility.

Aviation Infrastructure Services Bridge Design and Engineering Ports and Marine Services Rail and Transit Planning Roads and Highways Engineering

Water Advisory and Waste Management

Solutions addressing drinking water, wastewater, water resources, and solid waste challenges to support healthy, sustainable communities.

Drinking Water Services Wastewater Engineering Water Resources Management Solid Waste Management

Urban Planning and Community Equity

Comprehensive planning and urban solutions designed to deliver smarter, more resilient, and equitable infrastructure.

Urban Infrastructure Solutions Infrastructure Equity Alternative Delivery

Climate and Sustainability

Sustainable engineering practices integrated across all disciplines to help clients achieve their environmental goals.

Embodied Carbon Calculations Structural Reuse and Adaptation Sustainable Concrete Specifications Mass Timber Design

Firm type

Civil Engineering Environmental Engineering Owner's Engineer Structural Engineering Transportation Engineering Water / Wastewater Engineering

Projects

Hoover Dam Bypass Bridge

Clark County, Nevada & Mohave County, Arizona, United States | Bridges

A landmark bypass bridge spanning the Colorado River near the historic Hoover Dam.

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California High-Speed Rail

California, United States | Rail

A major state-wide high-speed rail transportation network.

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Port of Miami Tunnel

Miami-Dade County, Florida, United States | Tunnels

An essential infrastructure tunnel connecting the Port of Miami to the regional highway system.

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Whitney Museum of American Art

New York, New York, United States | Arts & Culture

Structural engineering and design support for the prominent modern art museum in Manhattan.

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Panama Metro Line 2

Panama City, Panama | Transit

A rapid transit line expansion serving the metropolitan population of Panama City.

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Samuel De Champlain Bridge

Montréal, Quebec, Canada | Bridges

Design and construction of the signature bridge crossing the St. Lawrence River.

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China Civil Aviation Science & Technology Innovation Demonstration Zone

Chengdu, China | Research Facilities

Planning and engineering for an advanced science and technology demonstration facility.

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Dublin Link

Dublin, Ohio, United States | Bridges

A pedestrian bridge connecting historic Dublin and the Bridge Street District.

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Calumet Water Reclamation Plant Covered Composting System

Chicago, Illinois, United States | Waste Management

A sustainable covered composting system designed to manage solids and improve waste treatment operations.

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South Carolina Aeronautical Training Center for Trident Technical College

North Charleston, South Carolina, United States | Education

An advanced educational and training facility designed to inspire the leaders of tomorrow.

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Credentials and affiliations

Awards

Offices

No public values listed.