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General Contractor Assistant Jobs in Illinois (NOW HIRING)

Moffitt

CONTRACTING ASST GENERAL COUNSEL I

Chicago, IL · On-site

... contracting, procurement and related regulatory compliance. The Assistant General Counsel I will be responsible for, but not limited, to the following: Draft, present, negotiate and finalize ...

Gallagher and Henry

Be Seen First

New Home Sales Assistant

Lemont, IL · On-site

$17 - $17.50/hr

  • Medical

  • Dental

  • Life

  • PTO

New Home Sales Assistant Gallagher and Henry is a family owned residential builder, and general contractor, who has been building in the Chicagoland area since 1954. 'We build the best homes in the ...

MasTec Inc

Assistant Project Manager

Decatur, IL · On-site

Assistant Project Manager Summary: Assist in the management of multiple projects while providing ... Industrial general contractor; * 2+ years of directly related experience with no degree ...

MasTec Inc

Assistant Project Manager

Decatur, IL

Assistant Project Manager Summary: Assist in the management of multiple projects while providing ... Industrial general contractor; * 2+ years of directly related experience with no degree ...

MasTec Inc

Assistant Project Manager

Decatur, IL

Assistant Project Manager Summary: Assist in the management of multiple projects while providing ... Industrial general contractor; * 2+ years of directly related experience with no degree ...

MasTec Inc

Assistant Project Manager

Decatur, IL · On-site

Assistant Project Manager Summary: Assist in the management of multiple projects while providing ... Industrial general contractor; * 2+ years of directly related experience with no degree ...

MasTec Inc

Assistant Project Manager

Decatur, IL · On-site

Assistant Project Manager Summary: Assist in the management of multiple projects while providing ... Industrial general contractor; * 2+ years of directly related experience with no degree ...

MasTec Inc

Assistant Project Manager

Decatur, IL · On-site

Assistant Project Manager Summary: Assist in the management of multiple projects while providing ... Industrial general contractor; * 2+ years of directly related experience with no degree ...

MasTec Inc

Assistant Project Manager

Decatur, IL · On-site

Assistant Project Manager Summary: Assist in the management of multiple projects while providing ... Industrial general contractor; * 2+ years of directly related experience with no degree ...

MasTec Inc

Assistant Project Manager

Decatur, IL · On-site

Assistant Project Manager Summary: Assist in the management of multiple projects while providing ... Industrial general contractor; * 2+ years of directly related experience with no degree ...

MasTec Inc

Assistant Project Manager

Decatur, IL · On-site

Assistant Project Manager Summary: Assist in the management of multiple projects while providing ... Industrial general contractor; * 2+ years of directly related experience with no degree ...

MasTec Inc

Assistant Project Manager

Decatur, IL · On-site

Assistant Project Manager Summary: Assist in the management of multiple projects while providing ... Industrial general contractor; * 2+ years of directly related experience with no degree ...

Pkaza

Assistant Project Manager - Data Centers

Chicago, IL · On-site

  • Medical

  • Retirement

Assistant Project Manager - Data Center Construction - Chicago, IL This opportunity is with a leading general contractor of data center construction services. This company provides a complete life ...

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All JobsGeneral Contractor JobsGeneral Contractor Assistant JobsGeneral Contractor Assistant Jobs in Illinois

General Contractor Assistant information

See Illinois salary details

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How much do general contractor assistant jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for general contractor assistant in Illinois is $15.55, according to ZipRecruiter salary data. Most workers in this role earn between $13.08 and $18.35 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 Illinois?

The most popular types of General Contractor jobs in Illinois are:

What are popular job titles related to General Contractor Assistant jobs in Illinois?

For General Contractor Assistant jobs in Illinois, the most frequently searched job titles are:

What job categories do people searching General Contractor Assistant jobs in Illinois look for?

The top searched job categories for General Contractor Assistant jobs in Illinois are:

What cities in Illinois are hiring for General Contractor Assistant jobs?

Cities in Illinois with the most General Contractor Assistant job openings:

General Contractor Assistant jobs near you
Infographic showing various General Contractor Assistant job openings in Illinois as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 14% Part Time, and 2% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $32,339 per year, or $15.5 per hour.

General Contractor

Lakeshore Sport & Fitness

Wheaton, IL • On-site

Full-time

Re-posted 7 days ago

Job description

Construction Project Manager / General Contractor
Build the Next Chapter of Our Businesses
We are a privately owned group of eight businesses with an exciting pipeline of projects, including new building construction, major renovations, tenant improvements, restaurant build-outs, facility upgrades, and ongoing capital improvements. Rather than hiring outside general contractors for every project, we're building an internal construction team led by someone who enjoys taking ownership from concept to completion.
We're looking for an experienced Construction Project Manager or General Contractor who thrives in a fast-paced environment and enjoys both leading projects and being in the field. You'll oversee multiple commercial construction and renovation projects across our portfolio throughout the Chicago area and Wisconsin.
This is not a desk-only management position. We want someone who is equally comfortable reviewing plans, coordinating subcontractors, ordering materials, solving problems in the field, and, when needed, rolling up their sleeves to help keep projects moving.
What You'll Do
  • Lead commercial construction projects from planning through completion.
  • Manage new builds, building additions, renovations, remodels, tenant improvements, and facility upgrades across our portfolio of businesses.
  • Develop project scopes, budgets, schedules, and construction timelines.
  • Coordinate and supervise our in-house construction team across multiple active job sites.
  • Hire, schedule, and oversee subcontractors, specialty trades, and vendors.
  • Order materials, equipment, and supplies while controlling project costs.
  • Ensure projects remain on schedule, within budget, and meet quality expectations.
  • Read and interpret architectural plans, construction drawings, and specifications.
  • Coordinate permits, inspections, and project closeout.
  • Identify issues before they become problems and develop practical solutions.
  • Maintain organized documentation, project schedules, and budgets.
  • Jump in to assist with installations, punch lists, troubleshooting, or field work whenever necessary.
  • Foster a culture of accountability, craftsmanship, and teamwork.
What We're Looking For
  • 5+ years of experience managing commercial construction projects or working as a General Contractor.
  • Strong knowledge of commercial construction methods, building systems, materials, and sequencing.
  • Experience managing multiple projects simultaneously.
  • Ability to read and interpret construction plans and specifications.
  • Experience managing budgets, purchasing materials, and scheduling subcontractors.
  • Strong leadership, communication, and organizational skills.
  • Self-starter who takes ownership and solves problems independently.
  • Comfortable balancing project management responsibilities with hands-on field involvement.
  • Valid driver's license and ability to travel throughout the Chicago area and Wisconsin.
Preferred Experience
  • Commercial construction
  • Ground-up construction and new building development
  • Restaurant or hospitality construction
  • Clubhouses, recreation facilities, or mixed-use commercial properties
  • Tenant improvements and commercial remodels
  • Managing both self-performed work and subcontracted trades
What Success Looks Like
  • Projects are delivered safely, on time, and within budget.
  • Construction crews and subcontractors are organized, productive, and accountable.
  • Materials arrive when needed, minimizing delays.
  • Problems are solved quickly and proactively.
  • Finished projects reflect exceptional craftsmanship and attention to detail.
  • Team members respect your leadership because you're willing to lead from the front and do whatever it takes to move a project forward.
Why Join Us?
Unlike working for a traditional contractor where every project starts with finding the next client, you'll work exclusively for a growing family of eight established businesses that continually invest in their facilities. You'll have the opportunity to lead everything from ground-up construction to major renovations and ongoing improvements, making a lasting impact across a diverse portfolio of commercial properties.
If you enjoy building, creating, and improving spaces while leading projects from start to finish, we'd love to meet you. We're looking for someone who takes pride in quality work, keeps projects moving, and isn't afraid to jump in wherever needed to get the job done.

Apply