Hiring managers are not authorized to review or accept recruiting agreements from any outside recruiting agencies. Outside recruiting agencies should not submit unsolicited resumes without signing the company’s recruiting agreement.
ACCO Engineered Systems is the largest mechanical contractor in the Western United States and one of the largest in the United States, with more than 4,500 employees tackling the largest and most complex projects. Headquartered in Pasadena, CA, ACCO is a 100% employee-owned company with revenue surpassing $1.5 billion. Through an engineering-oriented approach that is the foundation for outstanding mechanical systems, and with our skilled union labor, ACCO thrives on transforming innovative ideas into practical and reliable systems to the construction and existing facility markets. Established in 1934, over time ACCO has developed a reputation for completing its projects on time, on budget and SAFELY. This is because of our people, who are dedicated, committed and continuously developing to remain atop the industry. Join us on our quest to be the best in the business!
| Job title | Location | Job Category | Post date |
|---|---|---|---|
| Service Sales Engineer | Sparks, NV, United States | SALES | September 9, 2026 |
| Journeyperson Local 350 B2 | NV, United States | SERVICE | September 9, 2026 |
| Manager, Tool Crib | Seattle, WA, United States | CONSTRUCTION | September 9, 2026 |
| Service Project Engineer | Sparks, NV, United States | CONSTRUCTION | September 9, 2026 |
| Safety Team Lead | Sparks, NV, United States | SAFETY | September 9, 2026 |
| Plumbing Service Sales Engineer | Seattle, WA, United States | SALES | September 9, 2026 |
| HVAC Service Sales Engineer | Costa Mesa, CA, United States | SALES | September 9, 2026 |
| Buyer | Commerce, CA, United States | PURCHASING | September 9, 2026 |
| Lead Plumbing Engineer | Pasadena, CA, United States Available locations Pasadena, CA, United States Costa Mesa, CA, United States Pleasanton, CA, United States Sacramento, CA, United States Seattle, WA, United States | ENGINEERING | September 9, 2026 |
| Fire Protection Designer | Temecula, CA, United States Available locations Temecula, CA, United States Commerce, CA, United States | ENGINEERING | September 9, 2026 |
| Senior Structural Engineer | Costa Mesa, CA, United States Available locations Costa Mesa, CA, United States Pasadena, CA, United States | ENGINEERING | September 9, 2026 |
| Senior Mechanical Engineer | Pasadena, CA, United States Available locations Pasadena, CA, United States Sparks, NV, United States Boise, ID, United States Denver, CO, United States Costa Mesa, CA, United States Phoenix, AZ, United States Pleasanton, CA, United States Sacramento, CA, United States San Diego, CA, United States Seattle, WA, United States | ENGINEERING | September 9, 2026 |
| HVAC Service Sales Engineer | El Segundo, CA, United States | SALES | September 9, 2026 |
| Lead Mechanical Engineer | Pasadena, CA, United States Available locations Pasadena, CA, United States Boise, ID, United States Costa Mesa, CA, United States Denver, CO, United States Phoenix, AZ, United States Pleasanton, CA, United States Sacramento, CA, United States San Diego, CA, United States Seattle, WA, United States Sparks, NV, United States | ENGINEERING | September 9, 2026 |
| Service Sales Engineer – Plumbing | Las Vegas, NV, United States | SALES | September 9, 2026 |
| Project Manager | Sacramento, CA, United States | PROJECT MANAGEMENT | September 8, 2026 |
| Manager, Capital Projects | Pasadena, CA, United States Available locations Pasadena, CA, United States Pleasanton, CA, United States | CONSTRUCTION | September 8, 2026 |
| Service Project Coordinator | Cypress, CA, United States Available locations Cypress, CA, United States El Segundo, CA, United States | PROJECT MANAGEMENT | September 3, 2026 |
| Assistant Contract Administrator | Pasadena, CA, United States | CONTRACTS | September 2, 2026 |
| Contract Administrator | Pasadena, CA, United States | CONTRACTS | September 2, 2026 |
| Project Coordinator | Cypress, CA, United States | PROJECT MANAGEMENT | September 1, 2026 |
| Billing Coordinator | Sacramento, CA, United States | SERVICE | September 1, 2026 |
| Safety Manager | Phoenix, AZ, United States | SAFETY | August 31, 2026 |
| Safety Professional III | Phoenix, AZ, United States | SAFETY | August 31, 2026 |
| Capital Projects Lead | Pasadena, CA, United States Available locations Pasadena, CA, United States Pleasanton, CA, United States | CONSTRUCTION | August 31, 2026 |
| QA/QC Area Supervisor | Columbus, OH, United States | CONSTRUCTION | August 28, 2026 |
| QA/QC Field Supervisor | Columbus, OH, United States | CONSTRUCTION | August 28, 2026 |
| MEP Energy Marshal | Sparks, NV, United States Available locations Sparks, NV, United States Phoenix, AZ, United States | CONSTRUCTION | August 28, 2026 |
| Director, Industry Relations | Pasadena, CA, United States | PURCHASING | August 27, 2026 |
| Tool Crib Manager | San Diego, CA, United States | CONSTRUCTION | August 25, 2026 |
| Senior Developer, AI | Pasadena, CA, United States | INFORMATION TECHNOLOGY | August 24, 2026 |
| Senior Developer, Full-Stack .NET | Pasadena, CA, United States | INFORMATION TECHNOLOGY | August 24, 2026 |
| BIM Modeler | Sacramento, CA, United States | ENGINEERING | August 21, 2026 |
| Procurement Engineer | Columbus, OH, United States | PURCHASING | August 17, 2026 |
| Tool Crib Associate | San Diego, CA, United States | CONSTRUCTION | August 17, 2026 |
| Legal Secretary | Pasadena, CA, United States | LEGAL | August 17, 2026 |
| Buyer | Seattle, WA, United States | PURCHASING | August 17, 2026 |
| Training Systems Administrator | Pasadena, CA, United States Available locations Pasadena, CA, United States Pleasanton, CA, United States | ADMINISTRATION | August 13, 2026 |
| Specialist, Preliminary Notice | Pasadena, CA, United States | CONTRACTS | August 10, 2026 |
| Quality Control VT Level II | Columbus, OH, United States | CONSTRUCTION | August 10, 2026 |
| QA/QC Supervisor | Columbus, OH, United States | CONSTRUCTION | August 10, 2026 |
| Quality Control Inspector | Columbus, OH, United States | CONSTRUCTION | August 10, 2026 |
| QA/QC Field Supervisor | Phoenix, AZ, United States | CONSTRUCTION | August 9, 2026 |
| Data Engineer | Pasadena, CA, United States | INFORMATION TECHNOLOGY | August 7, 2026 |
| Project Coordinator | Santa Cruz, CA, United States | PROJECT MANAGEMENT | August 7, 2026 |
| Recruiting Sourcer | Pasadena, CA, United States | HUMAN RESOURCES | August 6, 2026 |
| QA/QC Supervisor | Commerce, CA, United States | CONSTRUCTION | August 6, 2026 |
| Dir, Financial Planning and Analysis | Pasadena, CA, United States | FINANCE | August 4, 2026 |
| HVAC Start Up/Commissioning Technician | Garden City, ID, United States | SERVICE | July 30, 2026 |
| HVAC Start Up/Commissioning Foreperson | Garden City, ID, United States | REFRIGERATION | July 30, 2026 |