Troy, IL • (38 miles) • Full Time • $95,000 to $125,000 / yr • 11/2/2026

Project Manager / Estimator – Commercial Plumbing Airco MEP – Troy, Illinois Full-Time | On-Site Compensation & Benefits Base salary: $95,000–$125,000 , depending on experience and ability to both win and run work Comprehensive benefits package Company vehicle or vehicle allowance Phone and laptop provided Job Summary Airco MEP, a leading commercial mechanical contractor based in Troy, Illinois, is seeking a hands-on Project Manager / Estimator – Commercial Plumbing to help support the next chapter of growth for the business. This is a key role for someone who can operate across both preconstruction and project execution. The right candidate will be comfortable estimating commercial plumbing work, helping win profitable projects, and then managing those projects from kickoff through closeo

Saint Louis, MO 63138 • (44.5 miles) • Full Time • $100,000 to $150,000 / yr • 10/13/2026

About the Position We are a multifamily housing company seeking an experienced Master Plumber to provide technical oversight and plumbing expertise across our St. Louis-area apartment portfolio. This is primarily an oversight and advisory role, focused on helping our maintenance teams resolve significant plumbing issues, ensuring work is performed correctly, and managing plumbing permits and inspections. Rather than handling routine maintenance calls or everyday repairs, the ideal candidate will serve as our in-house plumbing expert, stepping in when more serious issues arise and helping ensure that work is completed properly and in compliance with applicable codes and licensing requirements. Key Responsibilities Provide technical guidance on significant or complicated plumbing issues acro

Troy, IL • (38 miles) • Full Time • $45.00 to $60.00 / hr • 11/3/2026

Journeyman Plumber Airco Service Company – Troy, IL Full-Time | On-Site Benefits / Perks Competitive pay ($45–$60/hr) Health, dental & vision insurance 401(k) with company match Paid holidays & PTO Company uniforms provided Tool assistance program Training & certifications Career growth & advancement Supportive team culture Steady, year-round work Schedule / Expected Work Hours Full-time, Monday–Friday, 7:00 AM – 3:30 PM Occasional overtime or limited on-call rotation during busy seasons. Job Summary Airco Service Company is seeking an experienced Journeyman Plumber to support our growing residential and light commercial service team. In this role, you’ll perform installations, maintenance, and repairs on plumbing systems while delivering high-quality workmanship and excellent customer ser