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Union Contractor Jobs in Riverside, CA (NOW HIRING)

RimePro Inc

Project Manager

Corona, CA · On-site

$145K - $170K/yr

Position Summary: We're representing a well-established, signatory union contractor with two distinct divisions-- Heavy Civil and Mechanical Infrastructure --that self-perform core scopes of work ...

Penhall

Construction Laborer (union)

Anaheim, CA · On-site

$18.50 - $23.75/hr

... Contractors, we deliver more than just expertise-we deliver results. With safety at the core of our ... Position Description The Construction Laborer (union) is responsible for performing general ...

Pullman Services

Construction Manager

Orange, CA · On-site

$125/hr

PULLMAN is the union contracting business line of Structural Group. We are currently recruiting for a Superintendent to support our Los Angeles operations in the Greater Los Angeles, California ...

The Contractor Consultants

Director of Sales

Anaheim, CA · On-site

$130K - $170K/yr

Previous experience working within a union mechanical contracting environment. * Existing professional relationships with Tier-1 general contractors and facility managers in Los Angeles or Orange ...

Altura Credit Union

Building Engineer

Riverside, CA

$35.51 - $44.38/hr

... Altura Credit Union's approximately 180,000 square foot owner-managed facilities portfolio ... Coordinate with contractors and architects to ensure construction activities do not compromise ...

Hines

Building Engineer - Union

Irvine, CA · On-site

$46.26/hr

Responsibilities As a Building Engineer - Union with Hines, you will operate and maintain all ... Interact with employees, visitors, and contractors with poise and diplomacy. * Understand policies ...

Union Pacific

Mechanical Service Operator

Colton, CA · On-site

$29.91/hr

Foster positive working relationships with colleagues, supervisors, contractors, and customers ... Union Pacific strives to attract all available talent. We are committed to creating an environment ...

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All JobsUnion Contractor JobsUnion Contractor Jobs in Riverside, CA

Union Contractor information

See Riverside, CA salary details

$16

$27

$34

How much do union contractor jobs pay per hour?

As of Jun 9, 2026, the average hourly pay for union contractor in Riverside, CA is $27.25, according to ZipRecruiter salary data. Most workers in this role earn between $23.56 and $30.58 per hour, depending on experience, location, and employer.

What are union contractors?

Union contractors are companies or individuals in the construction industry who employ workers that are members of a labor union. These contractors enter into collective bargaining agreements with unions, which set standards for wages, benefits, and working conditions. Union contractors often have access to a skilled and trained workforce and must adhere to the rules and agreements negotiated with the union. This relationship can provide greater stability, safety, and quality assurance on projects.

What is the difference between Union Contractor vs Non-Union Contractor?

AspectUnion ContractorNon-Union Contractor
Credentials/CertificationsOften requires union-specific certifications and trainingMay have fewer formal certifications, depending on project requirements
Work EnvironmentTypically works on unionized projects with collective bargaining agreementsWorks on both union and non-union projects, with more flexibility
Employer & Industry UsageCommon in industries like construction, electrical, and plumbingWidespread across various industries, including construction and maintenance
Search & Comparison IntentOften searched by workers seeking union jobs or contractors working with unionsOften searched by contractors or workers interested in non-union work

In summary, a Union Contractor works within unionized environments, adhering to union standards and certifications, while a Non-Union Contractor operates outside of union agreements, offering more flexibility but fewer union-specific benefits.

What are some common challenges Union Contractors face when working on large-scale projects?

Union Contractors working on large-scale projects often encounter challenges such as coordinating with multiple trade unions, adhering to strict project deadlines, and ensuring compliance with collective bargaining agreements. Managing a diverse workforce and maintaining clear communication between union representatives, project managers, and subcontractors is essential. Additionally, navigating jurisdictional disputes and resolving labor issues promptly are key to keeping projects on track and fostering a positive work environment.

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

To thrive as a Union Contractor, you need comprehensive knowledge of construction practices, safety regulations, and labor agreements, typically supported by industry certifications or a relevant trade license. Familiarity with project management software, OSHA safety standards, and collective bargaining systems is often required. Strong communication, negotiation, and leadership skills help build effective teams and maintain good relationships with both workers and clients. These skills ensure projects are completed safely, on time, and in compliance with union standards, which is critical for sustained success in the industry.
What are the most commonly searched types of Contractor jobs in Riverside, CA? The most popular types of Contractor jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Union Contractor jobs? Cities near Riverside, CA with the most Union Contractor job openings:
Union Contractor jobs near you
Infographic showing various Union Contractor job openings in Riverside, CA as of June 2026, with employment types broken down into 1% Locum Tenens, 89% Full Time, 9% Part Time, and 1% Contract. Highlights an 94% Physical, 3% Hybrid, and 3% Remote job distribution, with an average salary of $56,675 per year, or $27.2 per hour.

Project Manager

RimePro Inc

Corona, CA • On-site

$145K - $170K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 2 days ago

Job description

Position Summary:

We’re representing a well-established, signatory union contractor with two distinct divisions—Heavy Civil and Mechanical Infrastructure—that self-perform core scopes of work across the greater Southern California region. They are seeking a Project Manager with experience in civil site development, wet utilities, pump/lift stations, and flatwork/concrete execution.

This role offers the chance to lead high-impact public and private infrastructure projects ranging from athletic fields and parks to water infrastructure and mechanical systems. You’ll coordinate with in-house teams and trusted trade partners, while managing all phases of project delivery—estimating, scheduling, subcontractor management, and client relations.

Key Responsibilities:

  • Lead full-cycle project management from preconstruction through closeout

  • Oversee subcontractor coordination, procurement, and construction administration

  • Manage budgets, cost tracking, change orders, RFIs, submittals, and scheduling

  • Serve as the primary point of contact with owners, agencies, inspectors, and design teams

  • Coordinate across in-house teams for flatwork, masonry, foundation, and structural concrete scopes

  • Collaborate with superintendents and field staff to ensure safe, high-quality delivery

  • Participate in bid strategy, estimating, and proposal development as needed

  • Ensure compliance with union labor standards and prevailing wage requirements

Project Types Include:

  • Civil Site Development – Parks, athletic fields, public infrastructure

  • Wet Utilities – Water, sewer, storm drain installations

  • Flatwork & Concrete – Sidewalks, pads, retaining walls, structure walls

  • Mechanical Infrastructure – Pump stations, lift stations, tanks, mechanical yards

  • Street Improvements – Curbs, gutters, R&R street work, landscaping

Qualifications:

  • 5+ years of experience managing heavy civil or mechanical projects ($1M–$20M range ideal)

  • Strong background in either site development, wet utilities, or mechanical scopes

  • Experience working for a union contractor or managing public works/compliance is a plus

  • Comfortable overseeing multiple scopes (concrete, utilities, mechanical systems, etc.)

  • Prior hands-on experience in roles such as Estimator or Superintendent a plus

  • Proficiency with Procore, Bluebeam, and Microsoft Project preferred

  • Excellent communication, problem-solving, and team coordination skills

Compensation & Benefits:

  • Competitive salary (commensurate with experience)

  • Full medical, dental, and vision coverage

  • 401(k) with employer match

  • Company vehicle or allowance (if applicable)

  • PTO, sick time, and paid holidays

  • Long-term growth opportunities with a well-capitalized, growing firm