As of August 01, 2026, the average annual salary for Senior Estimator in Illinois is $94,938, equivalent to $46 per hour, $1,826 weekly, or $7,912 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Senior Estimator in cities like San Jose, Santa Clara, and San Francisco.
Annually Salaries for Senior Estimator in Illinois vary widely, spanning from $69,355 to $108,976. Most professionals fall between the 25th percentile ($81,547) and 75th percentile ($102,286), while top earners (90th percentile) make $108,976 per year. This $20,739 pay gap underscores opportunities for salary growth through certifications, specialized skills like Project Management or Plumbing, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Illinois Senior Estimator often earn 1.9% higher than national averages due to demand from Fortune 88 companies. However, Illinois currently ranks 14 nationwide for Senior Estimator job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
