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Mechanical Assistant Project Manager Jobs in California

Pop-Up Talent

Assistant Project Manager

Gardena, CA · On-site

$65K - $68K/yr

Assistant Project Manager Gardena, CA 90248 POSITION SUMMARY: * Assist Project Managers with the ... Prepare and monitor California Preliminary Notices (20-Day Notices), lien waivers, mechanic's lien ...

RimePro Inc

Assistant Project Manager

Inglewood, CA · On-site

$90K - $110K/yr

Position Overview Our client is a established Commercial Plumbing Mechanical contractor ... Assistant Project Manager with a strong background in supporting commercial Tenant Improvement ...

RimePro Inc

Assistant Project Manager

Azusa, CA · On-site

$90K - $110K/yr

Position Overview Our client is a established Commercial Plumbing Mechanical contractor ... Assistant Project Manager with a strong background in supporting commercial Tenant Improvement ...

RimePro Inc

Assistant Project Manager

Costa Mesa, CA · On-site

$115K - $135K/yr

We are currently representing an established Mechanical Contractor currently looking for an Assistant Project Manager at all levels to join their organization. This role would lead to the career path ...

SASCO

Assistant Project Manager

Fullerton, CA · On-site

ASSISTANT PROJECT MANAGER/ PROJECT ENGINEER SASCO is one of the largest privately held electrical ... Must understand how to read architectural, structural drawings (Mechanical & Electrical)

SASCO

Assistant Project Manager

Fullerton, CA · On-site

ASSISTANT PROJECT MANAGER/ PROJECT ENGINEER SASCO is one of the largest privately held electrical ... Must understand how to read architectural, structural drawings (Mechanical & Electrical)

SASCO

Assistant Project Manager

Fullerton, CA · On-site

ASSISTANT PROJECT MANAGER/ PROJECT ENGINEER SASCO is one of the largest privately held electrical ... Must understand how to read architectural, structural drawings (Mechanical & Electrical)

City of Hesperia

Assistant Project Manager

Hesperia, CA

$7.9K - $9.7K/mo

Join the City of Hesperia's Engineering Department as an Assistant Project Manager and be part of a team driven by service, integrity, innovation, and efficiency. Help us create a safe, thriving ...

C. W. Driver

Assistant Project Manager

San Diego, CA · On-site

$115K - $130K/yr

The Assistant Project Manager (APM) supports the Project Manager and project team in the ... Primarily on-site at construction projects, with exposure to mechanical equipment, heights, weather ...

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Mechanical Assistant Project Manager information

What does a mechanical assistant project manager do?

A Mechanical Assistant Project Manager supports the planning, coordination, and execution of mechanical projects, such as HVAC, plumbing, or piping systems, under the supervision of a Project Manager. They help manage schedules, budgets, and communication between contractors, suppliers, and clients. Their responsibilities often include site visits, progress tracking, document control, and ensuring all mechanical work complies with safety and quality standards. This role is critical in keeping projects on track and ensuring successful completion.

What are the key skills and qualifications needed to thrive as a mechanical assistant project manager?

A Mechanical Assistant Project Manager should have a solid understanding of mechanical systems, project coordination, and a relevant engineering or construction management background. Familiarity with project management software (like MS Project or Procore), AutoCAD, and industry safety standards is typically required. Strong organizational, communication, and problem-solving skills are crucial for effectively supporting project execution and liaising between teams. These competencies ensure projects are delivered on time, within budget, and to the required quality and safety standards.

What are some typical challenges a mechanical assistant project manager faces when coordinating between design and construction teams?

Mechanical Assistant Project Managers often encounter challenges when translating design intent into practical construction solutions. They must ensure that the mechanical systems designed by engineers are accurately interpreted and installed by contractors, requiring strong communication and problem-solving skills. Balancing project schedules, resolving conflicts between field conditions and design specifications, and maintaining compliance with safety and building codes are common hurdles. Proactively collaborating with engineers, subcontractors, and project managers helps ensure issues are addressed promptly and keeps the project on track.

What is the difference between Mechanical Assistant Project Manager vs Mechanical Project Engineer?

AspectMechanical Assistant Project ManagerMechanical Project Engineer
CredentialsTypically requires a bachelor's degree in mechanical engineering or related field; certifications like PMP are a plusRequires a bachelor's degree in mechanical engineering; some roles prefer PE licensure
Work EnvironmentSupports project management activities, coordinates teams, and assists in planningFocuses on technical design, analysis, and engineering solutions
Employer & Industry UsageUsed in construction, manufacturing, and engineering firms managing mechanical projectsCommon in design firms, consulting engineering, and construction projects

The Mechanical Assistant Project Manager primarily supports project planning and coordination, working closely with project managers, while the Mechanical Project Engineer focuses on technical design and engineering tasks. Both roles require a mechanical engineering background, but their responsibilities and focus areas differ within the project lifecycle.

Can I be a mechanical assistant project manager with no experience?

Mechanical Assistant Project Managers typically need some related experience or knowledge of construction, engineering, or project management processes. Entry-level positions may be available for candidates with strong organizational skills, relevant certifications, or technical training, but most employers prefer prior experience or education in the field. Developing skills in project coordination, reading technical drawings, and familiarity with project management tools can improve chances of entry into this role.

How much does a mechanical assistant project manager earn?

A mechanical assistant project manager typically earns between $50,000 and $75,000 annually, depending on experience, location, and industry. Salaries can increase with certifications such as PMP and proficiency in project management tools like MS Project or Primavera.

What are popular job titles related to Mechanical Assistant Project Manager jobs in California?

For Mechanical Assistant Project Manager jobs in California, the most frequently searched job titles are:

What job categories do people searching Mechanical Assistant Project Manager jobs in California look for?

The top searched job categories for Mechanical Assistant Project Manager jobs in California are:

What cities in California are hiring for Mechanical Assistant Project Manager jobs?

Cities in California with the most Mechanical Assistant Project Manager job openings:

Mechanical Assistant Project Manager jobs near you
Infographic showing various Mechanical Assistant Project Manager job openings in California as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, 2% Temporary, and 1% Contract. Highlights an 93% Physical, 3% Hybrid, and 4% Remote job distribution.

Assistant Project Manager

Gardena, CA • On-site

Pop-Up Talent
Recruiting and Staffing Services • 51 - 200 employees
Learn more about Pop-Up Talentexternal

$65K - $68K/yr

Full-time

Medical, Dental, Vision, PTO

This job post has expired today. Applications are no longer accepted.

Job description

Assistant Project Manager
Gardena, CA 90248
POSITION SUMMARY:

  • Assist Project Managers with the administration and coordination of commercial construction projects from contract award through closeout
  • Prepare, track, and process change orders, including pricing, documentation, customer correspondence, and status reporting
  • Prepare and monitor California Preliminary Notices (20-Day Notices), lien waivers, mechanic's lien documentation, and other project compliance requirements to preserve G&C's payment rights
  • Coordinate submittals, RFIs, material requisitions, purchase orders, vendor quotations, and project correspondence to ensure timely procurement and project execution
  • Maintain project documentation, including contracts, subcontracts, insurance certificates, certified payroll records, permits, and project files in accordance with company procedures
  • Coordinate with suppliers, subcontractors, and customers to monitor material deliveries, and resolve procurement issues
  • Assist with project closeout activities, including final lien releases, warranty documentation, as-built documents, O&M manuals, and final invoicing
  • Prepare and maintain action item logs and provide administrative support to Project Managers throughout the project lifecycle


BENEFITS:

  • Health/Dental/Vision Insurance, Paid Vacation, Sick Leave, Profit Sharing Plan

 
We are an equal opportunity employer, and we are an organization that values diversity. We welcome applications from all qualified candidates, including minorities and persons with disabilities.
 
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