Construction Project Assistant Salary in Mazon, IL

How much does a Construction Project Assistant make in Mazon, IL?

As of September 01, 2026, the average salary for a Construction Project Assistant in Mazon, IL is $53,379 per year, which breaks down to an hourly rate of $26.

However, a Construction Project Assistant's salary can vary significantly. Here’s a look at the typical salary range:

  • Top Earners (90th percentile): $63,999
  • Majority Range (25th-75th percentile): $46,750 to $58,938
  • Entry-Level (10th percentile): $40,715
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View as table View as graph 25% $46,750 10% $40,715 90% $63,999 75% $58,938 $53,379 50%(Median) Didn’t find job title? Click

Construction Project Assistant Salaries by Percentile

Annual
Salary
Monthly
Pay
Weekly
Pay
Hourly
Wage
75th Percentile $58,938 $4,911 $1,133 $28
Average $53,379 $4,448 $1,027 $26
25th Percentile $46,750 $3,896 $899 $22
Check out Construction Project Assistant Job Openings in Mazon, IL
Sr Project Manager

Constellation Energy - Mazon, IL

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Casey's General Stores - Mazon, IL

Reactor Operator

Constellation Energy - Mazon, IL

Sr Work Week Manager

Constellation Energy - Mazon, IL

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Key Factors That Influence Construction Project Assistant Salaries

A Construction Project Assistant's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location, skills and company size can directly affect your earning potential.

How Experience Level Affects Construction Project Assistant Salaries?

Experience is a primary driver of a Construction Project Assistant's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here’s how the average salary grows at different career stages:

  • Entry-Level (less than 1 year): $53,379
  • Early Career (1-2 years): $54,015
  • Mid-Level (2-4 years): $55,333
  • Senior-Level (5-8 years): $55,597
  • Expert (over 8 years): $55,773
Levels Salary
Entry Level Construction Project Assistant$53,379
Intermediate Level Construction Project Assistant$54,015
Senior Level Construction Project Assistant$55,333
Specialist Level Construction Project Assistant$55,597
Expert Level Construction Project Assistant$55,773
$53,379 0 yr
$54,015 < 2 yrs
$55,333 2-4 yrs
$55,597 5-8 yrs
$55,773 > 8 yrs
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What Am I Worth?

Top Paying Cities for Construction Project Assistants

Salaries can also vary between different cities. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different U.S. cities:

  • San Jose: $70,264
  • San Francisco: $69,495
  • Oakland: $68,030

What Skills Can Increase a Construction Project Assistant's Salary?

Demanded Skills for the Role:

  • Commitment (Mentioned in 5.84% Job Postings): An agreement or pledge to do something in the future a commitment to improve conditions at the prison especially : an engagement to assume a financial obligation at a future date.
  • Installation (Mentioned in 3.1% Job Postings): The action or process of installing someone or something, or of being installed. the act of installing the state of being installed, something that is installed for use.
  • Microsoft Office (Mentioned in 1.85% Job Postings): Microsoft Office is a suite of desktop productivity applications that is designed by Microsoft for business use. You can create documents containing text and images, work with data in spreadsheets and databases, create presentations and posters.
See More Skills
Skills Demand Percentage
Commitment 5.84%
Installation 3.1%
Microsoft Office 1.85%
What skills can make your compensation higher?
Mastering certain specialized skills can lead to a significant increase in pay. Here are examples of skills and the potential impact they can have on a Construction Project Assistant's salary.
  • Purchasing: Can increase your salary by up to 31%.
  • Energy Efficiency: Can increase your salary by up to 18%.
  • Supply Chain: Can increase your salary by up to 18%.
Skill Salary Salary % Increase
Purchasing
$69,926
31%
Energy Efficiency
$62,987
18%
Supply Chain
$62,987
18%
Presentation
$62,453
17%
Product Quality
$61,386
15%
Project Management
$60,852
14%
Get Latest Data

Construction Project Assistant Salary by Industry: Top Paying Sectors

For Construction Project Assistant roles, the industry you choose can impact your earning potential by as much as 40% (the gap between the highest and lowest paying industries). Data shows that the highest-paying industry, Business Services, offers compensation 20% above the average. Conversely, Construction Project Assistant positions in Construction typically offer lower base pay, as this sector often view Construction Project Assistant as a support function rather than a direct revenue driver.

The top paying industry for a Construction Project Assistant

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Business Services$64,055$31.020%

Construction Project Assistant Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Construction Project Assistant's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.

Last Updated on September 01, 2026

Find Your Next Construction Project Assistant Job

Ready to take the next step in your career? Browse thousands of current Construction Project Assistant job openings on our job board. Use the search bar below to find your perfect match.

United States
  • Constellation Energy

    Mazon, IL

    Constellation Energy | Mazon, IL

    WHO WE ARE As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-... more

    3 Days Ago

  • Constellation Energy

    Mazon, IL

    Constellation Energy | Mazon, IL

    Who We Are As the largest private-sector power producer in the world and the nation's largest producer of clean and reliable energy, Constellation is focus... more

    3 Days Ago

  • US Foods, Inc.

    Mazon, IL

    US Foods, Inc. | Mazon, IL

    ARE YOU A CURRENT US FOODS EMPLOYEE. PLEASE APPLY DIRECTLY THROUGH OUR INTERNAL WORKDAY CAREER SITE Join Our Community of Food People. BECOME A US FOODS® D... more

    3 Days Ago

  • Constellation Energy

    Mazon, IL

    Constellation Energy | Mazon, IL

    Who We Are As the largest private-sector power producer in the world and the nation's largest producer of clean and reliable energy, Constellation is focus... more

    3 Days Ago

  • Constellation Energy

    Mazon, IL

    Constellation Energy | Mazon, IL

    Who We Are As the largest private-sector power producer in the world and the nation's largest producer of clean and reliable energy, Constellation is focus... more

    4 Days Ago

  • US Foods

    Mazon, IL

    US Foods | Mazon, IL

    US Foods is seeking a safety-focused Class A Delivery Driver to join our Transportation & Logistics team. In this performance-driven, customer-focused role... more

    4 Days Ago

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Cost of Living In Mazon, IL

Cost of Living in Mazon, IL is
5.3% Higher
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