earth-america

Switched to North America
Sectors, Services, Projects and Jobs updated.

earth-asia

Switched to MENA
Sectors, Services, Projects and Jobs updated.

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Leading & Developing
Smart Projects

SEG® and SEG International® deliver multidisciplinary engineering, infrastructure, and design solutions across North America and MENA, from planning and design through project delivery.

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About SEG International

Building The Future,
From Concept to Completion

At SEG, we design buildings and infrastructure that work better for people, for cities, and for the planet. We are a civil and architectural engineering firm with 17+ years of experience and a team of 100+ professionals, 75% of whom are civil engineers.

Clients

300 +

Years of Experience

17 +

Projects Completed

4000 +

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Key Projects

ST1800 Cooper Road – Encinas Street to Baseline Road

Trailhead Multi-Family PM & Final Civil (incl. The Trailhead – LifePath Church)

ASU Research Park

Gentry on the Green

New Sewer Lines – Southeast Mesa

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Key Projects Around the World

Our Featured Services

Land Development

Site civil engineering from grading and drainage through final construction documents.

Planning & Entitlement

Guiding projects through planning commissions, zoning, and entitlement approvals, from first sketch to final approval.

Water & Environment

Water, wastewater, and stormwater engineering built for performance, compliance, and resilience.

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Our Featured Sectors

Full-service civil engineering for single-family and multi-family residential communities.

Quick Service Restaurants

Site engineering and entitlement support that gets QSR locations open faster.

Site design and permitting expertise for self-storage facilities of every scale.

Civil and site engineering for fuel centers, from slab design to canopy layout.

Site and infrastructure engineering built around the access and code requirements healthcare facilities demand.

Infrastructure engineering that strengthens the roads, utilities, and public spaces communities rely on.

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Our Latest News

Ready to build something sustainable with SEG International?