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Terracon Summer Internship & Co-Op Program - Materials

Sacramento, CA, United StatesInternshipInternshipPosted Nov 4, 2026

Job description

Why Terracon? Terracon is a nationally recognized consulting firm with a strong culture of mentorship, innovation, and professional development. Our interns don’t just observe—they contribute, learn, and grow.

Overview

Terracon is offering exciting internship and co-op opportunities for students interested in gaining hands-on experience in consulting engineering. Whether you're passionate about geotechnical investigations, environmental solutions, construction materials testing, or facilities engineering, this program is designed to help you explore your interests and grow professionally.

Opportunities are available all across the US. The internship program runs from May – August 2027 Co-ops run from May – December 2027 Opportunity to work throughout the school year as well Eligible Majors: Civil, Environmental, Geotechnical, Geological, or Construction Engineering; Biology; Geology; or other related technical or business fields.

What You’ll Do Collaborate with experienced engineers and technicians on field and laboratory assignments Support active project work and observe how technical decisions translate to client and community outcomes Build core skills in sampling, testing, data analysis, and report development Receive mentorship from professionals committed to helping you grow Participate in a nationwide internship cohort program and share your experience with executive leadership Every task supports Terracon’s commitment to safety, strengthens our service to clients, and reflects the integrity and excellence behind our work.

Key Learning Areas Safe field and laboratory practices that reflect Terracon’s “Safety First” culture ASTM, DOT, and COE testing standards Proposal and technical report development Project management fundamentals Quality management systems that support reliable results Effective client communication and consulting skills Currently pursuing a bachelor’s or master’s degree in engineering, science, technical, or business related fields Interest in consulting and fieldwork Demonstrated curiosity, teamwork, and alignment with Terracon’s values A valid driver’s license with acceptable violation history may be required

Description copied from Terracon's careers page. Read the full posting before you apply.

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