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What We Do

What We Do

At SEH, we’re simplifying the world’s complex challenges by improving mobility, designing better places, engineering clean water and renewing infrastructure.

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Airports
Airports

Fully invested in your airport’s every need.

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Architecture and Building Design
Architecture and Building Design

Actively listen, then design.

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Bridge Design and Inspections
Bridge Design and Inspections

Over and above.

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Civil Engineering
Civil Engineering

Working together on complex projects.

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Community Engagement
Community Engagement

Better engagement brings better projects.

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Construction Services
Construction Services

The project you expect, when you expect it.

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Drinking Water
Drinking Water

Clearly innovative.

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Drone Video and Photography
Drone Video and Photography

Elevate your project experience – literally. 

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Economic Development and Finance
Economic Development and Finance

Financially viable solutions for sustainable growth.

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Environmental Services
Environmental Services

Restore balance.

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Flood Risk Mitigation
Flood Risk Mitigation

Protecting communities.

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Food and Beverage
Food and Beverage

Reduce. Reuse. Reimagine.

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Funding Services
Funding Services

Simplifying funding challenges and activating solutions.

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Geographic Information Systems
Geographic Information Systems

Precise, accessible data.

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Geotechnical Engineering
Geotechnical Engineering

Build your project on solid ground.

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Highway Design
Highway Design

Keeping our minds on the road.

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Hotels and Hospitality
Hotels and Hospitality

Creating beautiful, "home away from home" spaces.

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Land Development
Land Development

Build your vision.

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Landscape Architecture
Landscape Architecture

Designing better places and greenspaces.

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Mechanical and Electrical Engineering
Mechanical and Electrical Engineering

A reliable system is the backbone of a great facility.

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Mining
Mining

Supporting your operations from start to finish.

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Natural Resources Services
Natural Resources Services

Trusted expertise, passionate about ecological restoration.

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Oil and Gas
Oil and Gas

Fueling the future.

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Planning and Urban Design
Planning and Urban Design

Creating places that matter.

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Railroad Design
Railroad Design

Bringing this time-honored transportation method into the future.

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Road and Street Design
Road and Street Design

Bringing together many moving parts.

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Solid Waste Management
Solid Waste Management

Reduce, reuse, reimagine.

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Stormwater Engineering
Stormwater Engineering

Delivering multifaceted stormwater solutions.

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Structural Engineering
Structural Engineering

Designing integrity.

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Surveying
Surveying

Laying the foundation for project success.

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Telecommunications and Site Development
Telecommunications and Site Development

A better approach to telecom.

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Traffic Engineering
Traffic Engineering

Smarter, safer roadways.

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Transportation Planning
Transportation Planning

Aligning systems, enhancing mobility.

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Trenchless Technology
Trenchless Technology

Go trenchless.

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Utility Design
Utility Design

Sensible conveyance.

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Visualization Services
Visualization Services

Every project begins with a vision.

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Wastewater Engineering
Wastewater Engineering

Meeting long-term wastewater needs.

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Water Resources
Water Resources

Future-friendly water systems.

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