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Local Union Jobs in Columbia, SC (NOW HIRING)

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Local Union information

See Columbia, SC salary details

$14

$28

$39

How much do local union jobs pay per hour?

As of Aug 23, 2026, the average hourly pay for local union in Columbia, SC is $28.03, according to ZipRecruiter salary data. Most workers in this role earn between $22.26 and $32.26 per hour, depending on experience, location, and employer.

What is a local union?

A local union is a regional branch of a larger national or international labor union that represents workers within a specific geographic area, industry, or employer. Local unions advocate for the rights and interests of their members, including negotiating contracts, resolving workplace disputes, and ensuring fair labor practices. They also provide support, resources, and a collective voice for employees in dealings with management. Members of a local union benefit from collective bargaining power and access to union benefits and protections.

What are the key skills and qualifications needed to thrive as a local union representative, and why are they important?

To thrive as a Local Union Representative, you need a strong understanding of labor laws, collective bargaining processes, and have experience or training in labor relations. Familiarity with union-management software, grievance tracking systems, and relevant certifications such as labor relations courses are often important. Excellent negotiation, communication, and conflict resolution skills help build trust and effectively advocate for members. These abilities are crucial for protecting workers' rights, ensuring fair representation, and maintaining productive labor-management relationships.

What are some common challenges faced by local union representatives, and how can they be effectively managed?

Local Union representatives often face challenges such as balancing the interests of diverse members, navigating complex labor laws, and managing negotiations with employers. Effective communication, strong organizational skills, and a thorough understanding of collective bargaining agreements are essential for addressing these challenges. Building positive relationships with both union members and management can help representatives resolve conflicts and advocate effectively for workers' rights.

What is the difference between Local Union vs Electrician?

AspectLocal UnionElectrician
Credentials/CertificationsUnion membership, apprenticeship completionState license, apprenticeship training
Work EnvironmentConstruction sites, industrial facilitiesResidential, commercial, industrial projects
Employer/Industry UsageUnionized construction companies, industrial firmsPrivate contractors, maintenance firms
Search/Comparison IntentUnion benefits, membership infoLicensing, job opportunities

While a Local Union is an organization representing workers in a specific trade, such as electricians, an Electrician is an individual skilled worker in that trade. The union provides support, training, and collective bargaining, whereas the electrician performs the actual electrical work. Both are interconnected, with union membership often required or preferred for electricians working in unionized environments.

How do you join a local union?

To join a local union, you typically need to be employed in a relevant trade or industry and complete a union membership application. You may also need to pay initiation fees and dues, and sometimes attend an orientation or meet specific eligibility requirements set by the union.

What are the most commonly searched types of Union jobs in Columbia, SC?

The most popular types of Union jobs in Columbia, SC are:

Local Union jobs near you
Infographic showing various Local Union job openings in Columbia, SC as of August 2026, with employment types broken down into 76% Full Time, and 24% Part Time. Highlights an 93% In-person, and 7% Hybrid job distribution, with an average salary of $58,302 per year, or $28 per hour.

Superintendent (Heavy Civil/Highway/Bridge)

MasTec Inc

Columbia, SC • On-site

$125K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 9 days ago

MasTec rating

7.4

Company rating: 7.4 out of 10

Based on 155 frontline employees who took The Breakroom Quiz

34th of 80 rated construction

Job description

Overview

MasTec Civil is growing in the Carolinas and searching for an experienced Superintendent in/near Columbia, SC!

The Structures Superintendent is entrusted with overseeing and managing all structural aspects on one of our roadway construction projects.  This role requires a deep understanding and hands-on experience in day-to-day field operations, ensuring that projects are executed safely, efficiently, and in accordance with regulatory standards. The Structures Superintendent is responsible for planning, coordinating, and supervising construction activities, while maintaining strict adherence to project schedules and budgets.

Company Overview

Founded in 1987, MasTec Civil (formerly known as Condotte America), a MasTec Company, is a heavy highway contractor specializing in the construction of complex transportation projects that include roadway, bridges, interchanges, mass transit, and tolling facilities. In short, we build the roads and bridges connecting our families, communities, and nation. In doing so, client satisfaction is of primary importance to us, and our record reflects our emphasis on understanding our client needs in order to exceed their expectations. 

MasTec Civil is part of the MasTec Clean Energy & Infrastructure (CE&I) business segment. The CE&I segment generates over $4.5 billion in annual revenue, providing construction services across our renewables, industrial, infrastructure, and general building operating groups. Sustainability and safety are foundational to our culture and influence everything we do.

MasTec, a minority-owned Fortune 500 company, has shaped the construction industry for more than 90 years. With over 35,000 employees and 400 offices nationwide, we provide flexibility and career growth in dynamic work environments. Join one of the largest construction firms in the country (Engineering News-Record [ENR]: #1 in Power, #16 Top 50 Domestic Heavy Contractors, #13 Transportation Contractor). 


Responsibilities
  • Attend all required pre job meeting(s)
  • Review the scope of each project with the Project Manager and Area Manager prior to beginning work
  • Receive and review all union contracts prior to union pre jobs
  • Set up job site prior to the start of the project
  • Review and understand cost codes prior to starting work
  • Communicate and maintain a good working relationship with FDOT, inspectors, subcontractors and owners
  • Ensure that all work is completed according to the specifications for the project
  • Coordinate all subcontractor operations
  • Manage the local union relationship
  • Supervise all on site employees for assigned projects.
  • Ensure that all EEO requirements are being met or good faith efforts are being made to meet those requirements and that the efforts are documented.
  • Complete all paperwork as required including but not limited to: daily timesheets with photo documentation, safe cards, weekly tool box talks, onboarding new employees, daily diaries, delivery tickets with cost codes, and fuel receipts.
  • Send daily timesheets and diary notes from any Foreman completing timecard under the Superintendent's supervision.
  • Ensure completed quantities are entered daily and accurately.
  • Generate a two (2) week look ahead schedule on template provided by Project Manager including but not limited to activities, equipment, personnel/craft, permanent or construction material needs, and Q/C testing needs
  • Verify that we have utility locates before any excavation is done
  • Maintain all tools and equipment assigned to his/her project
  • Ensure equipment checklists are completed as necessary
  • Guarantee that all required materials and equipment are on site as scheduled/needed
  • Ensure the maximum equipment utilization on the project
  • Oversee that the work, including the work of Subcontractors, is being done in compliance with OSHA Standards and company policies
  • Ensure that tool box talks are conducted on the first day of the work week and the sign in sheets are turned in
  • Ensure that safe cards are being done and turned in on a daily basis
  • Perform other work related duties as required

Qualifications

Qualifications

  • Minimum GED or High School Diploma
  • Minimum of 5 years of experience as a Superintendent with experience supporting structural components of roadways, highways or bridges
  • Railroad/CSX experience is a plus!

What's in it for you:

Financial Wellbeing

  • Competitive pay with ongoing performance review and merit increase
  • Salary range starting at $125,000.00 + depending on experience
  • 401(k) with company match & Employee Stock Purchase Plan (ESPP)
  • Flexible spending account (Healthcare & Dependent care)

Health & Wellness

  • Medical, Dental, and Vision insurance (plan choice) - coverage for spouse, domestic partner, and children
  • Diabetes Management, Telehealth Coverage, Prescription Drug Plan, Pet Insurance

Family & Lifestyle

  • Paid Time Off, Paid Holidays, Bereavement Leave
  • Employee Assistance Program

Planning for the Unexpected

  • Short and long-term disability, life insurance, and accidental death & dismemberment
  • Voluntary life insurance, accident, critical illness, hospital indemnity coverage
  • Emergency Travel Assistance Program
  • Group legal plan

Position may be subject to pre-employment screening, which may include background check and drug testing. Accessibility: If you need accommodation as part of the employment process, contact ceicareers@mastec.com. Due to the high volume of applications received, we are unable to respond to individual requests regarding application status. Please log into your candidate profile for up-to-date information. 

MasTec, Inc. is an Equal Employment Opportunity Employer. The Company's policy is not to unlawfully discriminate against any applicant or employee on the basis of race, color, sex, sexual orientation, gender identity, religion, national origin, age, disability, genetic information, military status, or any other consideration made unlawful by applicable federal, state, or local laws. The Company also prohibits harassment of applicants and employees based on any of these protected categories. It is also MasTec's policy to comply with all applicable state, federal and local laws respecting consideration of unemployment status in making hiring decisions.

MasTec Clean Energy & Infrastructure and our subsidiaries do not work with any third-party recruiters or agencies without a valid signed agreement and partnership with the Corporate Talent Acquisition Team.

#LI-DB1

#LI-ONSITE

Qualifications:

Qualifications

  • Minimum GED or High School Diploma
  • Minimum of 5 years of experience as a Superintendent with experience supporting structural components of roadways, highways or bridges
  • Railroad/CSX experience is a plus!

What's in it for you:

Financial Wellbeing

  • Competitive pay with ongoing performance review and merit increase
  • Salary range starting at $125,000.00 + depending on experience
  • 401(k) with company match & Employee Stock Purchase Plan (ESPP)
  • Flexible spending account (Healthcare & Dependent care)

Health & Wellness

  • Medical, Dental, and Vision insurance (plan choice) - coverage for spouse, domestic partner, and children
  • Diabetes Management, Telehealth Coverage, Prescription Drug Plan, Pet Insurance

Family & Lifestyle

  • Paid Time Off, Paid Holidays, Bereavement Leave
  • Employee Assistance Program

Planning for the Unexpected

  • Short and long-term disability, life insurance, and accidental death & dismemberment
  • Voluntary life insurance, accident, critical illness, hospital indemnity coverage
  • Emergency Travel Assistance Program
  • Group legal plan

Position may be subject to pre-employment screening, which may include background check and drug testing. Accessibility: If you need accommodation as part of the employment process, contact ceicareers@mastec.com. Due to the high volume of applications received, we are unable to respond to individual requests regarding application status. Please log into your candidate profile for up-to-date information. 

MasTec, Inc. is an Equal Employment Opportunity Employer. The Company's policy is not to unlawfully discriminate against any applicant or employee on the basis of race, color, sex, sexual orientation, gender identity, religion, national origin, age, disability, genetic information, military status, or any other consideration made unlawful by applicable federal, state, or local laws. The Company also prohibits harassment of applicants and employees based on any of these protected categories. It is also MasTec's policy to comply with all applicable state, federal and local laws respecting consideration of unemployment status in making hiring decisions.

MasTec Clean Energy & Infrastructure and our subsidiaries do not work with any third-party recruiters or agencies without a valid signed agreement and partnership with the Corporate Talent Acquisition Team.

#LI-DB1

#LI-ONSITE

Education:UNAVAILABLEEmployment Type: FULL_TIME

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