Project Manager Co-op (Spring/Summer 2027)

ARCO National Holdings; Riverside (MO); On-site; USD 25,000 - 39,000; Full time

Benefits offered by this job

Hourly rate

Housing stipend

ESOP eligibility

End-of-term bonus

Path to full-time

Sign-on bonus

Access to leaders

Intern training program

Formal reviews

Site travel

Job summary

ARCO National Holdings in Riverside, MO is seeking a Project Manager Co-op for Spring/Summer 2027. This paid, full-time internship runs 6–8 months, during which you will support project management activities on real design-build projects.

You will gain hands-on experience in estimating, scheduling, design reviews, and site visits while earning a competitive hourly rate and housing stipend. Path to full-time employment may follow based on performance.

Qualifications

• Enrolled in a Civil/Mechanical/Architectural or Construction Management Bachelor’s degree program.
• Minimum GPA of 3.0 on a 4.0 scale.
• Previous Internship or Co-op construction experience preferred.
• Excellent verbal and written communication skills and a strong work ethic.

Responsibilities

• Estimating — describing project proposals and assigning dollar values to the projects.
• Scheduling — creating a working timeline for subcontractors/trades to complete the project on time.
• Design meetings — attend design meetings with owner and team to understand design proposals from structural engineers and architects.
• Buyout — send bid instructions, schedule, and drawings to subcontractors; receive and evaluate proposals, then award the subcontracts.
• Permitting — fill out permit forms, submit with drawings and fees, then send to city/county/fire and wait for approval.
• Shop Drawing and Submittal Review — receive shop drawing or submittal, give to PM, notify subcontractor to begin material ordering.
• Billing — subcontracts, change orders, pay requests, and pay applications.
• Job Site Visits — visit job site with PM to ensure project runs smoothly.

Skills

Communication

Education

Civil/Mechanical/Architectural or Construction Management Bachelor’s degree program

Job description

Project Manager Co-op (Spring/Summer 2027)

Riverside, MO, US

ABOUT YOU

Ready to experience a better way to build your career? ARCO hires only the best and brightest dedicated to providing our clients with superior solutions, cultivating our award-winning workplace culture, and driving success at all levels of the business.

We are looking for a highly motivated Project Manager Co-op to join our team of experts. Because ARCO is committed to creating opportunities for individual success, from day one, you will be given the tools to excel in your role, take on meaningful responsibilities, and experience why ARCO is truly the best place to build a career.

A DAY IN THE LIFE

A Co-Op is an amazing experience where the student works at ARCO for 6-8 months full-time. The student will need to take the semester off from school or reach out to their career services about their Co-op requirements. At ARCO, a Co-op has the opportunity to assist Project Managers with the following:

• Estimating –Describing project proposals and assigning dollar values to the projects
• Scheduling –Creating a working timeline for subcontractors/trades to complete the project on time
• Design meetings –Attend design meetings with owner and team to understand design proposals from structural engineers and architects
• Buyout –Send bid instructions, schedule, and drawings to subcontractors.Receive and evaluate proposals, then award the subcontracts
• Permitting– Fill out permit forms, submit forms with drawings and fees, then send to city/county/fire and wait for approval
• Shop Drawing and Submittal Review– Receive shop drawing or submittal from subcontractor, give to PM, communicate to subcontractor that they can begin ordering material and working
• Billing– Subcontracts, change orders, pay requests, and pay applications
• Job Site Visits –Visit job site with PM, make sure project is running smoothly

NECESSARY QUALIFICATIONS

• Enrolled in a Civil/Mechanical/Architectural or Construction Management Bachelor’s degree program
• Minimum Grade Point Average of 3.0 out of 4.0
• Previous Internship or Co-op construction experience preferred
• Excellent verbal and written communication skills and a strong work ethic

WHAT WE CAN OFFER YOU

At ARCO, we are committed to taking care of our greatest asset – our team. ARCO’s best-in-class benefits and superior compensation are what set us apart from the competition and continue to attract top industry talent.

• Competitive hourly rate (with overtime possible)
• Housing stipend (based on need)
• Internship hours count towards our ESOP eligibility
• End-of-term performance bonus based on merit
• Path to full-time position
• Sign-on bonus for each term served if hired as a full-time associate following graduation
• Direct access to leaders
• Intern training program to learn real-world skills
• 2 formal reviews during your Internship to enhance learning opportunities
• Traveling to job sites

MAKE YOUR MOVE

We are proud to be one of the fastest-growing, privately-owned companies in America, celebrating over 30 years of experience as design-build experts. We have completed over 7,500 design-build projects nationwide. We ranked #9 on ENR’s Design-Build Firms list and #34 on ENR's Top 400 Contractors list of 2026. Most importantly, our clients like us, trust us, and want to do business with us. We are looking for people with the same enthusiasm, passion, and respect for the hard work that brought us to where we are today. Are you a person who can make a difference at ARCO? If the answer is “Yes!” we look forward to meeting you.