Jobs at Comfort Systems USA

Weld and fabricate carbon steel piping and finished metal products in a manufacturing shop. Responsibilities include welding in multiple positions, installing and repairing piping components, reading blueprints, calculating material measurements, and testing weld quality. The role requires proficiency in SMAW, with MIG and TIG preferred, and passing certification tests for 6G pipe welding under ASME Section IX requirements. Workers must handle physical demands, including lifting up to 50 pounds and working in heat, cold, and high-noise environments.

Provides front-desk reception, phone routing, visitor logging, mail and UPS shipment processing, office supply and catering ordering, conference room scheduling, and reception-area organization. The role also coordinates janitorial support, maintains office equipment and postage services, assists staff, and provides accurate company information to callers. Requires strong communication, organization, attention to detail, customer service experience, and proficiency with Microsoft Office and Google Suite.

Manage all phases of mechanical, piping, and plumbing construction projects from planning through completion. Oversee specifications, bids, vendors, subcontractors, costs, schedules, submittals, change orders, invoices, O&M manuals, and warranties. Ensure code and OSHA compliance, coordinate shop drawings and fabrication shipments, and deliver projects on budget, on time, and meeting quality and safety standards.

Implement and enforce site-specific safety programs, conduct inspections, deliver training, investigate incidents, maintain compliance documentation, oversee PPE and emergency response planning, and promote a proactive safety culture across manufacturing, construction, or warehouse sites.

Perform assembly/layout and material handling in a manufacturing environment. Must read tape measure, use power tools, follow safety rules, work in a fast-paced team, and speak/read English or Spanish. Blueprint reading preferred; construction and welding experience are a plus. On-site, full-time position.

Deploy and improve the Product Quality Plan, own KPIs for customer satisfaction and process performance, investigate and resolve customer complaints, lead root cause corrective actions, conduct audits, train staff and suppliers, implement core quality tools and advanced quality planning to reduce cost of poor quality and ensure compliance with QMS standards.

Lead evaluation, pilot testing, and integration of emerging construction technologies. Coordinate cross-functional teams, validate solutions, report findings, and drive continuous improvement and vendor evaluations.

Perform pipe welding, fabrication, installation, and repair per blueprints. Achieve 100% weld quality in all positions, conduct weld testing, calculate material measurements, and follow safety and construction protocols. Must pass ASME Section IX certification for Carbon Steel Schedule 40 Pipe (open root, 6G) and use SMAW process while handling physically demanding conditions.

Support the Project Manager with planning, scheduling, cost tracking, document control, and field coordination. Coordinate subcontractors, vendors, and site teams, maintain schedules and project logs, perform site visits, assist with billing and invoices, enforce safety, and prepare meeting minutes and reports.

Manage and organize quality and production documentation, ensuring completeness and proper filing in BIM360 and shared drives. Support Quality Team with inspections, equipment calibration logs, training coordination, ExakTime review, and documentation of meetings, photos, and supplier equipment data. Assist with weld-counts and other QC-prep activities.

Perform layout, fabrication, and assembly of sheet metal HVAC ductwork from blueprints. Measure, cut, bend, and join metal using shop tools; fabricate fittings and transitions; inspect for quality and specifications; maintain safety and cleanliness; troubleshoot fabrication issues and collaborate with team to meet schedules.

Provide administrative support for construction sites: schedule and coordinate communications, manage project documents, track progress and budgets, handle invoices and inventory, maintain safety documentation, and prepare status reports for management.

Develop and maintain detailed production schedules, align plans with orders, materials, and capacity; coordinate cross-functionally; monitor performance, report metrics, and drive continuous improvement in scheduling processes while ensuring safety compliance.

Support the Project Manager by coordinating shop drawings, submittals, purchasing/POs, and document control. Track and update weekly manpower schedules and projection vs. actual charts. Provide technical support to field teams, oversee quality assurance activities, and coordinate across departments and contractors to minimize delays and rework.

Promote and enforce construction site safety by implementing safety programs, conducting inspections, delivering training, investigating incidents, managing PPE, ensuring OSHA compliance, preparing safety documentation, and collaborating with project teams to maintain a proactive safety culture.

Perform pipe welding and fabrication to blueprints, producing 100% quality welds in all positions. Install, repair, and test welds to verify tolerance and meet ASME Section IX code requirements, including 6G open-root carbon steel Schedule 40 pipe.

Perform carbon steel pipe welding in various positions to ASME Sec IX quality standards (including 6G fixed position, open root). Fabricate, install, and repair piping per blueprints, calculate material measurements, conduct weld tests, and maintain safety and quality in a high-volume shop environment.

Process and reconcile procurement credit card and petty cash transactions, enter and track purchase orders, maintain PO/invoice records and logs, support Parts and Accounting teams, process Staples orders, provide receptionist backup, and offer general procurement department support.

Perform QC/QA activities for mechanical scopes: review specs, drawings and submittals; implement QC plans; inspect received/installed equipment; witness welding QA and verify documentation; oversee installations, testing, flushing and cleaning; manage non-conformances and turnover documentation; coordinate commissioning, factory acceptance testing and mechanical startup when applicable.

Track and monitor purchase orders, shipments, and delivery schedules; coordinate logistics between procurement, warehouse, and project teams. Communicate with vendors to resolve issues, maintain accurate records in ERP/project tracking systems (e.g., Viewpoint), identify and mitigate delays or shortages, and support continuous improvement in procurement operations.