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General Contractor Assistant Jobs in California (NOW HIRING)

Uprite Construction

Project Engineer

Irvine, CA · On-site

This individual will assist with project documentation, scheduling, subcontractor coordination ... The ideal candidate has experience working for a commercial general contractor on ground up ...

Uprite Construction

Project Engineer

Roseville, CA · On-site

This position is ideal for someone who has experience working for a general contractor and wants to grow into an Assistant Project Manager and future Project Manager. The Project Engineer will work ...

AM Ortega

Yard Assistant

Lakeside, CA · On-site

$16 - $19.50/hr

Monday - Friday (7:00 am to 3:30 pm) General Contractor based in San Diego County is seeking a Full Time, Yard Assistant to assist in maintaining a clean, organized and safe working environment ...

DI DESIGN CENTER INC

Assistant Controller

San Diego, CA · On-site

$16 - $18/hr

Part-time assistant needed for showroom (Di Design Center) at front desk and company that ... Assisting General Contractor (owner of all of three companies) with daily reminders, queries, etc.

DI DESIGN CENTER INC

Assistant Controller

San Diego, CA · On-site

$16 - $18/hr

Part-time assistant needed for showroom (Di Design Center) at front desk and company that ... Assisting General Contractor (owner of all of three companies) with daily reminders, queries, etc.

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All JobsGeneral Contractor JobsGeneral Contractor Assistant JobsGeneral Contractor Assistant Jobs in California

General Contractor Assistant information

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How much do general contractor assistant jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for general contractor assistant in California is $17.35, according to ZipRecruiter salary data. Most workers in this role earn between $14.59 and $20.48 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a general contractor assistant, and why are they important?

To thrive as a General Contractor Assistant, you need a basic understanding of construction processes, project documentation, and safety protocols, often supported by a high school diploma or relevant trade certifications. Familiarity with project management software, scheduling tools, and construction site equipment is typically required. Strong organizational skills, attention to detail, and effective communication make someone stand out in this position. These skills are crucial for supporting project efficiency, ensuring safety compliance, and facilitating smooth coordination between teams and subcontractors.

What is the difference between General Contractor Assistant vs Construction Coordinator?

AspectGeneral Contractor AssistantConstruction Coordinator
CredentialsHigh school diploma, some experience in constructionHigh school diploma, often some project management knowledge
Work EnvironmentConstruction sites, officesConstruction sites, project offices
Employer & Industry UsageConstruction companies, general contractorsConstruction firms, project management teams
Common Search & ComparisonYesYes

The main difference is that a General Contractor Assistant supports the general contractor with daily tasks, scheduling, and coordination, often focusing on site assistance. A Construction Coordinator typically handles project planning, communication, and documentation, often with more emphasis on administrative and organizational duties. Both roles are essential in construction projects but differ in scope and responsibilities.

What is a general contractor assistant?

General Contractor Assistants support general contractors in managing construction projects by performing administrative, organizational, and hands-on tasks. Their duties often include coordinating schedules, communicating with subcontractors and suppliers, maintaining project documentation, and ensuring that safety regulations are followed on-site. They help keep projects running smoothly by assisting with project planning, budget tracking, and addressing any logistical needs that arise. This role is vital for efficient project execution and helps ensure construction projects are completed on time and within budget.

What are some typical challenges faced by a general contractor assistant, and how can they be managed?

General Contractor Assistants often face challenges such as juggling multiple tasks on tight deadlines, coordinating with various subcontractors, and adapting quickly to changes on the job site. Effective time management, clear communication, and a proactive approach to problem-solving are essential for success in this role. Building strong relationships with team members and staying organized can help manage these challenges and contribute to smooth project execution.

What does a general contractor assistant do?

As a general contractor assistant, you assist construction teams on a building site and in an office. Your responsibilities include tasks like preparing and securing equipment, maintaining clean and safe work areas, and collaborating with teams of workers to complete each project. You use power and hand tools, direct subcontractors and temporary staff on daily duties, inventory materials, and collaborate with team members to complete tasks. Duties also include attending meetings and taking notes as necessary, communicating with teams of architects, engineers, subcontractors, and other team members, and following guidelines to ensure each structure is safe and meets code requirements.

More about General Contractor Assistant jobs
What are the most commonly searched types of General Contractor jobs in California? The most popular types of General Contractor jobs in California are:
What are popular job titles related to General Contractor Assistant jobs in California? For General Contractor Assistant jobs in California, the most frequently searched job titles are:
What job categories do people searching General Contractor Assistant jobs in California look for? The top searched job categories for General Contractor Assistant jobs in California are:
What cities in California are hiring for General Contractor Assistant jobs? Cities in California with the most General Contractor Assistant job openings:
General Contractor Assistant jobs near you
Infographic showing various General Contractor Assistant job openings in California as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 15% Part Time, 1% Temporary, and 2% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $36,089 per year, or $17.4 per hour.

Assistant Project Manager, Construction

Uprite Construction

Irvine, CA

Other

Posted 6 days ago

Job description

Uprite Construction is seeking an Assistant Project Manager to support the successful execution of ground up commercial and industrial construction projects throughout Southern California. This individual will work closely with Project Managers and field teams to coordinate project documentation, scheduling, procurement, subcontractors, and project communication from preconstruction through closeout. The ideal candidate has previous experience working for a general contractor and is eager to grow within a collaborative, fast paced environment. Experience with industrial and tilt up construction is highly preferred.

What You'll Do:
  • Support Project Managers with the day to day management of commercial and industrial construction projects.
  • Assist with project planning, scheduling, procurement, and subcontractor coordination.
  • Manage RFIs, submittals, change orders, meeting minutes, and project documentation.
  • Coordinate material procurement and track long lead items to support project schedules.
  • Assist with project budgeting, cost tracking, forecasting, and monthly reporting.
  • Review construction drawings and specifications for completeness and accuracy.
  • Participate in owner, architect, subcontractor, and internal project meetings.
  • Support project buyout and subcontract administration.
  • Coordinate with Superintendents to help resolve field issues and maintain project schedules.
  • Maintain accurate project files and documentation using construction management software.
  • Assist with project closeout including punch lists, warranties, and turnover documentation.
  • Build strong relationships with clients, subcontractors, consultants, and internal teams.
What You'll Bring:
  • 2 to 5 years of experience with a general contractor as an Assistant Project Manager, Project Engineer, or similar role.
  • Experience supporting ground up commercial construction projects.
  • Industrial construction experience including warehouse, manufacturing, distribution, or similar facilities is preferred.
  • Tilt up construction experience is highly preferred.
  • Strong understanding of construction drawings, specifications, contracts, and project documentation.
  • Experience managing RFIs, submittals, change orders, and project correspondence.
  • Proficiency with Procore, Bluebeam, Microsoft Office, and construction management software.
  • Excellent organization, communication, and problem solving skills.
  • Ability to manage multiple priorities in a fast paced environment.
Preferred Experience
  • Ground up commercial construction
  • Industrial construction
  • Tilt up construction
  • Warehouse and distribution facilities
  • Manufacturing facilities
  • Office and corporate projects
  • Retail and mixed use developments

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