ZipRecruiter

Log In

1

Construction Assistant Jobs in Riverside, CA (NOW HIRING)

HDR

Assistant Structures Representative

Irvine, CA

$21.25 - $28.50/hr

In the role of Assistant Structures Representative, you will be responsible for: a) In a field ... Completes daily diaries of Construction Contractor's construction activities being performed ...

HDR

Assistant Structures Representative

Irvine, CA · On-site

$21.25 - $28.50/hr

In the role of Assistant Structures Representative, you will be responsible for: a) In a field ... Completes daily diaries of Construction Contractor's construction activities being performed ...

Professional Services Construction Inc.

Be Seen First

Construction Project Coordinator

Irvine, CA · On-site

$50K - $80K/yr

Required Qualifications • 1+ year of experience in a construction administrative, project assistant, or coordinator role (or related field). • Proficiency with Smartsheet, Microsoft Excel, and ...

next page

Showing results 1-20

All JobsConstruction Assistant JobsConstruction Assistant Jobs in Riverside, CA

Construction Assistant information

See Riverside, CA salary details

$14

$24

$38

How much do construction assistant jobs pay per hour?

As of Jun 9, 2026, the average hourly pay for construction assistant in Riverside, CA is $24.07, according to ZipRecruiter salary data. Most workers in this role earn between $19.81 and $26.59 per hour, depending on experience, location, and employer.

What Does a Construction Assistant Do?

Construction assistants perform a number of administrative and support tasks for the managers of a construction company. Their job duties include clerical duties, such as filing and answering calls, keeping an inventory of company tools and materials, and following up with customers and vendors. The qualifications to become a construction assistant include a high school diploma or an equivalent and organizational skills.

What is the difference between Construction Assistant vs Construction Worker?

AspectConstruction AssistantConstruction Worker
Required CredentialsHigh school diploma; some roles may require OSHA safety trainingHigh school diploma; on-the-job training often provided
Work EnvironmentAssist with project planning, site preparation, and administrative tasks; work in construction sites and officesPerform physical labor on construction sites, including building, demolition, and material handling
Employer & Industry UsageUsed by contractors, construction firms, and project managers for support rolesEmployed directly on construction sites by contractors and subcontractors

The main difference between a Construction Assistant and a Construction Worker is that the assistant typically supports project planning and administrative tasks, while the worker performs hands-on physical labor. Both roles are essential in construction projects, but they differ in responsibilities and daily activities.

What are some common challenges a Construction Assistant may face on the job?

Construction Assistants often encounter challenges such as adapting to changing project priorities, managing time effectively across multiple tasks, and maintaining safety standards on busy sites. They may also need to quickly learn how to use new tools or equipment and communicate clearly with both supervisors and tradespeople. Proactively asking questions, staying organized, and keeping up with safety protocols can help overcome these challenges and contribute to a productive work environment.

What are Construction Assistants?

Construction Assistants are entry-level workers who support construction projects by helping skilled workers, maintaining tools and equipment, preparing job sites, and performing various tasks as directed by supervisors. They play a crucial role in ensuring that projects run smoothly and efficiently. Construction Assistants may also assist with basic carpentry, cleaning up debris, unloading materials, and following safety protocols on site. This position is ideal for individuals seeking hands-on experience and opportunities to advance in the construction industry.

What are the key skills and qualifications needed to thrive as a Construction Assistant, and why are they important?

To thrive as a Construction Assistant, you need a solid understanding of construction processes, basic math skills, and often a high school diploma or equivalent. Familiarity with construction tools, safety protocols, and project management software like Procore or Buildertrend is beneficial. Strong communication, teamwork, and attention to detail help you excel in supporting supervisors and collaborating with crew members. These skills ensure projects run smoothly, safely, and efficiently, contributing to overall job site success.
More about Construction Assistant jobs
What are the most commonly searched types of Construction jobs in Riverside, CA? The most popular types of Construction jobs in Riverside, CA are:
What are popular job titles related to Construction Assistant jobs in Riverside, CA? For Construction Assistant jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Construction Assistant jobs in Riverside, CA look for? The top searched job categories for Construction Assistant jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Construction Assistant jobs? Cities near Riverside, CA with the most Construction Assistant job openings:
Construction Assistant jobs near you
Infographic showing various Construction Assistant job openings in Riverside, CA as of May 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $50,064 per year, or $24.1 per hour.

Construction Assistant Project Manager Public Works

Moalej Builders, Inc.

Irvine, CA • On-site

$33 - $40/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 23 days ago

Job description

Overview:

We are seeking a dynamic and detail-oriented Construction Assistant Project Manager specializing in Public Works, Education and infrastructure projects. In this vital role, Assistant Project Manager works closely with Project Managers and Superintendents to help plan, coordinate, and deliver construction projects on time and within budget. This role bridges office and field operations, supporting project documentation, communication, scheduling, and subcontractor coordination.

Key Responsibilities:
  • Assist Project Managers with estimating, bid preparation, and proposal support.
  • Maintain cost control ledger and job cost statements
  • Prepare billings and expedite payments
  • Estimate, prepare and negotiate Change Orders
  • Write subcontract Change Orders
  • Maintain and update project documentation such as RFIs, submittals, meeting minutes, and closeout materials.
  • Coordinate with architects, engineers, clients, and subcontractors to ensure timely responses and workflow.
  • Support scheduling and monitor progress against deadlines.
  • Assist with budget tracking, invoice reviews, and cost reports.
  • Participate in jobsite visits and help ensure compliance with safety and quality standards.
  • Prepare bid packages and solicit and evaluate bids
  • Write project procedures
  • Review plans for completeness and accuracy
  • Prepare Purchase Orders and Rental Agreements
  • Supervise and train Project Engineers and clerical staff
  • Complete other responsibilities as assigned
    • Qualifications:
  • Bachelor’s degree in construction management, Engineering, or related field (or equivalent experience).
  • Thorough understanding of plans and specifications
  • Field experience (Project Engineer or Assistant Superintendent)
  • Effective written and verbal communications skills and organizational skills
  • 3 4 years construction experience
  • 1+ years scheduling and estimating experience
  • Proficient with Microsoft Office and basic project management software (Procore, Buildertrend, etc.)
  • Willingness to learn and grow into a Project Manager role.
    • Compensation & Benefits:
  • Competitive salary (based on experience)
  • Training provided for entry and developing roles
  • Mileage reimbursement for roles requiring site visits
  • Phone stipend for applicable field positions
  • Health, Dental, and Vision Insurance
  • Sick Pay
  • Paid Time Off
  • Paid Vacations and Holidays
  • 401(k) with 4% Company Match
    • Why Join Us:

    Join a growing company where your role is essential to daily success. As the backbone of our office operations, you will play a critical role in supporting our team, improving efficiency, and contributing to our continued growth.

Apply