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Construction Assistant Jobs in Riverside, CA (NOW HIRING)

Construction Project Engineer

Anaheim, CA ยท On-site

$90K - $125K/yr

Provide input related to constructability and document completeness * Assist with preparing project budgets and various project reports Field & Construction Support * Assist in the management of ...

Construction Project Engineer

Anaheim, CA ยท On-site

$90K - $125K/yr

Provide input related to constructability and document completeness * Assist with preparing project budgets and various project reports Field & Construction Support * Assist in the management of ...

Provide input related to constructability and document completeness * Assist with preparing project budgets and various project reports Field & Construction Support * Assist in the management of ...

Inspect the work for completeness and conformance with the plans, specifications, and applicable regulations and ordinances. * Assist the construction manager with the development of as-built ...

Construction Project Engineer

Anaheim, CA ยท On-site

$90K - $125K/yr

Provide input related to constructability and document completeness * Assist with preparing project budgets and various project reports Field & Construction Support * Assist in the management of ...

Inspect the work for completeness and conformance with the plans, specifications, and applicable regulations and ordinances. * Assist the construction manager with the development of as-built ...

Skilled Construction Labor

Murrieta, CA ยท On-site

$18.25 - $23.25/hr

Use power tools and hand tools safely and effectively * Assist skilled trades with framing, drywall, concrete, and other construction activities * Follow safety procedures and maintain a clean ...

Construction Laborer

Corona, CA ยท On-site

$21 - $26/hr

Clean and prepare construction sites to eliminate possible hazards * Assist crew members with construction work as required * Operate compressors and missiles * Install pedestals and vaults * Load ...

Provide input related to constructability and document completeness * Assist with preparing project budgets and various project reports Field & Construction Support * Assist in the management of ...

Construction Laborer

Brea, CA ยท On-site

$21 - $26/hr

Clean and prepare construction sites to eliminate possible hazards * Assist crew members with construction work as required * Operate compressors and missiles * Install pedestals and vaults * Load ...

Skilled Construction Labor

Murrieta, CA ยท On-site

$18.25 - $23.25/hr

Use power tools and hand tools safely and effectively * Assist skilled trades with framing, drywall, concrete, and other construction activities * Follow safety procedures and maintain a clean ...

Inspect the work for completeness and conformance with the plans, specifications, and applicable regulations and ordinances. * Assist the construction manager with the development of as-built ...

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Construction Assistant information

See Riverside, CA salary details

$14

$24

$38

How much do construction assistant jobs pay per hour?

As of Jul 20, 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 job in construction pays the most?

In construction, roles such as construction managers, project managers, and civil engineers tend to have the highest salaries. These positions often require advanced education, certifications, and extensive experience, and they oversee large projects and budgets, leading to higher compensation.

What is the highest paid assistant job?

In the construction industry, the highest paid assistant roles are often those with specialized skills or certifications, such as project assistants with advanced technical knowledge or experience in management. These positions can earn higher salaries, especially when working on large projects or in high-demand regions. Salary levels vary based on experience, location, and the complexity of the projects involved.

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.

What is the easiest construction job to get into?

The easiest construction job to get into is often a laborer or general helper position, which typically requires minimal experience and training. These roles usually involve basic tasks like site cleanup, material handling, and assisting skilled workers, and may require a high school diploma or equivalent. On-the-job training is common, making it accessible for entry-level applicants.

What is a construction assistant?

A construction assistant supports construction crews by performing tasks such as preparing sites, handling materials, and assisting with equipment. They often work under supervision, follow safety protocols, and may need basic knowledge of tools and construction processes. This role helps ensure projects progress smoothly and efficiently.
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 cities near Riverside, CA are hiring for Construction Assistant jobs? Cities near Riverside, CA with the most Construction Assistant job openings:
Infographic showing various Construction Assistant job openings in Riverside, CA as of July 2026, with employment types broken down into 92% Full Time, and 8% Part Time. Highlights an 100% In-person job distribution, with an average salary of $50,064 per year, or $24.1 per hour.
Construction Estimator

Construction Estimator

NATIONAL COMMUNITY RENAISSANCE

Rancho Cucamonga, CA โ€ข On-site

Full-time

Re-posted 5 hours ago


Job description

The Construction Cost Estimating approach at National Core is linked to an overriding department philosophy of โ€œCradle-to-Graveโ€ management, thus construction is involved with projects from initial site identification to post occupancy surveys.ย  The Construction Cost Estimator reports directly to the Vice President of Construction Estimating for a range of professional responsibilities in the development of and maintenance of the Historical Cost Model, and the development of cost estimates for individual project costs, including the pre-development analysis of various multi-family affordable projects. These cost estimates include initial pre-development evaluations of the potential site impacts and requirements, review of reports and studies, preliminary assessment of the regulatory requirements, the oversight of various design consultants, and involvement in the construction bid process. ย ย 

The job entails responsibilities as both a general contractor and as an ownerโ€™s representative managing third party general contractors. The Estimator works with the Vice President of Construction Estimating to prepare construction contracts, scopes of work, cost estimates, CPM schedules, bid packages, and shall be responsible for the buyout of projects assigned by the Construction Vice Presidents and Construction Managers. The Construction Cost Estimator is also responsible for the successful completion of the assigned projects on time, on budget, and within project quality standards.

The Construction Cost Estimator is also responsible for the Pre-Development phase of projects as assigned by The Vice President of Construction Cost Estimating and The Senior Vice President of Construction.ย  These responsibilities include initial site reviews; conceptual cost estimates; entitlement processing monitoring; input as to cost implication; design consultant management relating to buildability, cost, quality, and value engineering, as examples.

RESPONSIBILITIES

  • Prepare quantity take-offs and estimate costs of materials, labor, and use of equipment required to fulfill all provisions of the contract.
  • Forecast project costs in a three-to-four-year window, working with preliminary project data.
  • Evaluate construction methods and determine cost-effectiveness of plans.
  • Evaluate acquisition of land for construction projects.
  • Prepare estimates with the proper level of detail for all design stages: Conceptual, Schematic Design, Design Development, and Construction Documents.
  • Ensure a complete review of plans and drawings, identify items that have been omitted, and ensure appropriate accounting for such items in the overall estimate package that represents the full scope of the project.
  • Maintain current pricing records for labor and materials.
  • Review and analyze reports and studies to validate accuracy and determine cost impact on projects.
  • Assist in the creation of logistics plans and accurately translate them to direct project costs.
  • Attend Owner and/or team meetings to discuss estimates, answer any questions, and resolve any issues regarding pricing and estimates.
  • Interpret and explain plans and contract terms to administrative staff, workers, and clients, representing the owner or developer.
  • Organize/conduct walk throughs coordinated with subcontractors to gather information on the existing conditions of a site.
  • Manage the pre-development budget/cost estimating process for projects.
  • Schedule projects using CPM software for budgetary purposes.
  • Determine labor and resource workload requirements and standards for multi-family projects.
  • Inspect and review projects to monitor compliance with building and safety codes, and approved plans.
  • Prepare contracts and negotiate revisions, changes and additions to contractual agreements with architects, consultants, clients, suppliers and subcontractors.
  • Obtain all necessary permits and licenses.
  • Study job specifications to determine appropriate construction methods and related costs.
  • Manage and direct design consultants.
  • Implement and refine quality control programs.
  • Confer with supervisory personnel, owners, contractors, and design professionals to discuss and resolve matters such as design questions, RFIโ€™s, cost overruns and construction problems.
  • Plan, organize, and evaluate issues with the construction and maintenance of structures, facilities, and systems.
  • Investigate damage, accidents, or delays at construction sites, to ensure that proper procedures are being carried out.
  • Take actions to deal with the results of delays, bad weather, or emergencies at construction sites.
  • Analyze completed projects to compare estimated costs to actual costs and determine the reason for any discrepancies.
  • Maintain the Historical Cost Model
  • And other related duties as assigned.

SKILLS & QUALIFICATIONS

  • Experience building and estimating multi-family projects (Type III/V and Type I podium).
  • Maintain a work pace commensurate with given workload.
  • Ability to manage multiple tasks effectively.
  • Excellent time management and organizational skills
  • Ability to work well under pressure of deadlines and meet them.
  • Relate favorably and perform work activities requiring negotiating, instructing, supervising, and persuading others.
  • Effectively influence people on a consistent basis
  • Develop, maintain, and refine the Historical Cost Model.
  • Have strong technical knowledge of estimating methods and practices, job cost forecasting, construction and project management methods.
  • Prepare CPM schedules and manage project timelines.
  • Manage project quality.
  • Manage project costs per budget.
  • Track project costs for conformance with cost models developed for individual projects.
  • Make accurate evaluations leading to decisions without immediate supervision.
  • Strong construction technical skills
  • Ability to formulate scope when given minimal direction on design, whether itโ€™s incomplete drawings or ambiguous information.
  • Ability to work autonomously on estimates from the beginning to end of the bid process.
  • Accept and carry out responsibility for direction, control, and planning of projects.

EDUCATION & EXPERIENCE

  • A minimum of 2 years multi-family construction experience
  • A minimum of 2 years cost estimating experience
  • Strong construction estimating skills ranging from the conceptual level up to and including detailed estimate level.
  • Strong ability to prepare and manage timelines and CPM schedules.
  • Education or experience equivalent to a BS degree in construction management or business
  • Experience working with Cities, Counties, and other permitting agencies on construction projects.
  • Strong experience with Smartsheet, Procore, Bluebeam, and Microsoft Office.

PHYSICAL REQUIREMENTS/WORK ENVIRONMENT

  • Exposure to weather
  • Standing, Walking, Sitting
  • Driving
  • Operate Computer and Office Equipment

FLSA CODE

  • Exempt