As of July 01, 2026, the average salary for a Senior Project Estimator in Illinois is $95,220 per year, which breaks down to an hourly rate of $46.
However, a Senior Project Estimator's salary can vary significantly. Here’s a look at the typical salary range:
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Senior Project Estimator Salaries by Percentile
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
| 75th Percentile | $105,937 | $8,828 | $2,037 | $51 |
| Average | $95,220 | $7,935 | $1,831 | $46 |
| 25th Percentile | $86,737 | $7,228 | $1,668 | $42 |
Confidential - Chicago, IL
Kimmel and Associates - Chicago, IL
Kimmel and Associates - Chicago, IL
Mortenson - Itasca, IL
A Senior Project Estimator'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 and company size can directly affect your earning potential.
Experience is a primary driver of a Senior Project Estimator'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:
| Levels | Salary |
|---|---|
| Cost Esti... Level Senior Project Estimator | $73,622 |
| Senior Pr... Level Senior Project Estimator | $94,432 |
| Cost Esti... Level Senior Project Estimator | $106,333 |
| Cost Esti... Level Senior Project Estimator | $140,995 |
| Cost Esti... Level Senior Project Estimator | $166,397 |
What Am I Worth?
Your salary can change significantly depending on where you work. States with a higher cost of living and strong industrial sectors often pay more to attract Senior Project Estimators. For example, consider the average annual salaries in these key locations:
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:
For Senior Project Estimator roles, the industry you choose can affect earning potential by as much as 60% (the gap between the highest and lowest paying industries). Data shows that the Energy & Utilities and Aerospace & Defense sectors offer the strongest compensation, at 30% above the average. In contrast, Senior Project Estimator positions in Financial Services or Biotechnology typically offer lower base pay, as these industries often view Senior Project Estimator as a support function rather than a direct revenue driver.
| Industry Sector | Average Annual Salary | Average Hourly Rate | Pay vs.Avg |
|---|---|---|---|
| Energy & Utilities | $123,786 | $60.0 | 30% |
| Aerospace & Defense | $119,025 | $57.0 | 25% |
| MFG Nondurable | $116,168 | $56.0 | 22% |
| Insurance | $112,360 | $54.0 | 18% |
| Business Services | $109,503 | $53.0 | 15% |
Understanding how a Senior Project Estimator'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.
| Annual Salary | Monthly Pay | Weekly Pay | Hourly Wage | |
|---|---|---|---|---|
| 75th Percentile | $105,937 | $8,828 | $2,037 | $51 |
| Average | $95,220 | $7,935 | $1,831 | $46 |
| 25th Percentile | $86,737 | $7,228 | $1,668 | $42 |
Ready to take the next step in your career? Browse thousands of current Senior Project Estimator job openings on our job board. Use the search bar below to find your perfect match.
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Salary.com salary estimates, histograms, trends, and comparisons are derived from both employer job postings and third-party data sources. We also provide multiple percentiles of salary information for your reference, click here to know Why the Salary Midpoint Formula Is Crucial to Getting Pay Equity Right. With more online, real-time compensation data than any other website, Salary.com helps you determine your exact pay target.
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