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General Contractor Assistant Jobs in Washington, DC

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General Contractor Assistant information

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$11

$19

$25

How much do general contractor assistant jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for general contractor assistant in Washington, DC is $19.02, according to ZipRecruiter salary data. Most workers in this role earn between $16.00 and $22.45 per hour, depending on experience, location, and employer.

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 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.

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 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 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.

More about General Contractor Assistant jobs

What are the most commonly searched types of General Contractor jobs in Washington, DC?

The most popular types of General Contractor jobs in Washington, DC are:

What are popular job titles related to General Contractor Assistant jobs in Washington, DC?

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

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The top searched job categories for General Contractor Assistant jobs in Washington, DC are:

General Contractor Assistant jobs near you
Infographic showing various General Contractor Assistant job openings in Washington, DC as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 14% Part Time, and 3% Contract. Highlights an 95% Physical, 2% Hybrid, and 3% Remote job distribution, with an average salary of $39,570 per year, or $19 per hour.

Assistant Superintendent

American Contracting & Environmental Services Incorporated

Washington, DC • On-site

Full-time

Re-posted 21 days ago

Job description

About the Role:

We are adding an Assistant Superintendent to support day-to-day field operations with a focus on self-perform work. This role works closely with the Superintendent to help manage crews performing process piping, setting equipment, and placing concrete. You will help keep work moving safely, on schedule, and in line with project plans while learning how to lead field operations.

Minimum Qualifications:

  • 2–5 years of experience in heavy civil, industrial, mechanical, or water/wastewater construction 
  • Basic understanding of jobsite safety and OSHA standards 
  • Ability to read and interpret plans and specifications 
  • Willingness to work in the field and take on increasing responsibility

Preferred Qualifications:

  • Experience with water or wastewater treatment plant construction
  • Exposure to self-perform work such as earthwork, process piping, process equipment setting, or concrete
  • Experience working with field crews or subcontractors
  • Interest in growing into a Superintendent role

Responsibilities:

  • Support the Superintendent in managing daily field operations 
  • Help coordinate work involving earthwork, piping, process equipment setting, and concrete placement 
  • Assist with maintaining short-term schedules and daily production goals 
  • Ensure work is performed safely and in accordance with plans and specifications 
  • Help identify and communicate field issues to avoid delays 
  • Track manpower, materials, and jobsite progress 
  • Assist with daily reports and jobsite documentation 
  • Coordinate with field crews, subcontractors, and project teams

Skills:

  • Strong work ethic and willingness to learn
  • Ability to stay organized and manage multiple tasks
  • Clear communication with field teams and supervisors
  • Basic understanding of construction operations
  • Problem-solving mindset and ability to take direction

About Company:

American Contracting & Environmental Services (ACE) is a self-perform general contractor specializing in complex mechanical construction at water and wastewater treatment facilities. Now in its 22nd year, ACE is a leading builder in the DC-Baltimore region, with active projects across Fredericksburg, Richmond, and Chesapeake, VA, as well as Buffalo, NY. ACE is known for its hands-on, self-perform approach and focus on delivering high-quality infrastructure that supports and protects local communities. Working at ACE offers a fast-paced, rewarding environment focused on building critical water systems and developing its people.