---
title: "Project Manager (Mechanical) | MSI at TW… – Saint Louis, MO"
canonical: "https://www.metaintro.com/job/project-manager-mechanical-msi-at-tw-constructors-01da9bed-de5b-5d5b-bcf6-b549bada8ecd"
language: "en"
author: "Metaintro"
---

[![TW Constructors logo](/api/company-logo?url=https%3A%2F%2Ftwc-stl.com%2Fwp-content%2Fuploads%2F2026%2F03%2FFavicon-180.png&sig=Ldedr9Je9V746ZRH8PJQ6jy2zHN5caWn74-Nw2dyKsM)](/company/tw-constructors)[TW Constructors](/company/tw-constructors)
# Project Manager (Mechanical) | MSI at TW Constructors

Department: Project ManagementSeniority in posting: Manager/Supervisor

**Setup**
: On-site

**Location**
: Saint Louis, Missouri

**Type**
: Full-time

**Level**
: lead/mgmt

**Posted**
: Dec 16, 2025

## Description

Mechanical Solutions, Inc. is hiring a full-time Project Manager (Mechanical) in St. Louis, Missouri. The role manages mechanical construction projects from turnover through final closeout, coordinating schedules, budgets, resources, subcontractors, vendors, permits, change orders, billing, and closeout documentation. The position requires 3–5 years of HVAC or mechanical project management experience, knowledge of construction and mechanical systems, ability to interpret multidisciplinary drawings, and OSHA 10 certification; design-build experience and a bachelor’s degree are preferred. Benefits include employer-paid health plans, dental and vision coverage, an HRA, retirement matching, and additional insurance and wellness benefits.

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