Assistant Project Manager

Company: Tiello
Location: Brentwood
Posted on: November 26, 2025

Job Description:

Job Description Job Title: Assistant Project Manager Location: Greater St. Louis Metro Area, MO Full-Time | General Contractor | Commercial Construction About the Company Tiello is partnered with a highly respected St. Louis–based General Contractor known for its craftsmanship, integrity, and strong client relationships. With a diverse portfolio of commercial projects ranging from ground-up construction to detailed interior renovations, this firm has built its reputation on quality, collaboration, and long-term community partnerships. They maintain a steady local backlog and a team-first culture where ideas are encouraged, growth is supported, and hard work is genuinely recognized. The Opportunity We’re seeking an Assistant Project Manager who is eager to advance their construction career and work alongside experienced leadership. This role provides hands-on exposure to all phases of commercial construction, with mentorship from senior leadership, project managers, and superintendents. If you thrive in a collaborative environment and want to learn how to run projects from the ground up, this is an exceptional opportunity. Company & Project Highlights Project values typically range from $20K to $5M Mix of ground-up and renovation work Markets include commercial, municipal, retail, restaurant, and multifamily All projects are local within the STL metro - no travel required Family-oriented culture where your voice matters and your ideas can shape process Consistent backlog offering long-term stability and growth opportunities Key Responsibilities Support the Project Manager and Superintendent in daily project operations Assist with RFIs, submittals, meeting minutes, and project documentation Help coordinate subcontractors, vendors, and field staff to maintain schedule and budget Monitor quality control, jobsite safety , and regulatory compliance Attend site walks and client meetings for firsthand project experience Utilize Procore, Bluebeam, and MS Project to support project tracking and communication What You Bring Bachelor’s degree in Construction Management, Engineering, or related field (preferred) 2–3 years of commercial construction or field management experience Strong communication, organization, and problem-solving skills Team-oriented mindset and eagerness to grow professionally Familiarity with Procore, Bluebeam, and Microsoft Office Long-term interest in advancing into a Project Manager role Compensation & Benefits Competitive base salary: $80,000 – $90,000 (DOE) Local-only work — home every night Comprehensive benefits including PTO, 401(k), and company-sponsored events Positive, collaborative culture that values initiative and continuous improvement Tiello is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status, or any other characteristic protected by law.

Keywords: Tiello, Antioch , Assistant Project Manager, Construction , Brentwood, California