Construction and Building Inspectors salary in St. Louis, MO-IL
Construction and Building Inspectors in the St. Louis, MO-IL metro area earn a median of $63,840 a year ($30.69 an hour), based on BLS data for 870 workers.
Pay ranges from $48,140 for the lowest-paid 10% to $94,390 for the top 10%. That is 15% lower than the national median of $74,690. Pay here is 1% higher than the Missouri statewide median of $62,970. There are 0.65 construction and building inspectors per 1,000 jobs here — the job is less common than nationally (location quotient 0.69). The average (mean) salary is $66,690, above the median because a few high earners pull it up.
Pay range for construction and building inspectors in St. Louis, MO-IL
| Pay level | Yearly | Hourly |
|---|---|---|
| 10th percentile (entry level) | $48,140 | $23.14 |
| 25th percentile | $52,520 | $25.25 |
| Median | $63,840 | $30.69 |
| 75th percentile | $76,210 | $36.64 |
| 90th percentile (top earners) | $94,390 | $45.38 |
| Average (mean) | $66,690 | $32.06 |
Half of construction and building inspectors earn more than the median and half earn less. Percentiles show the spread: 10% earn less than the 10th percentile, and 10% earn more than the 90th.
Median paycheck, before taxes
| Pay period | Amount |
|---|---|
| Monthly | $5,320 |
| Semi-monthly (24 a year) | $2,660 |
| Biweekly (26 a year) | $2,455.38 |
| Weekly | $1,227.69 |
| Hourly | $30.69 |
Based on a full-time year of 2,080 hours. Convert any amount with the hourly to salary converter.
Construction and Building Inspectors salary in other metro areas nearby
| Metro area | Median salary | Workers |
|---|---|---|
| Chicago-Naperville-Elgin, IL-IN | $82,640 | 1,840 |
| Bloomington, IL | $79,250 | 50 |
| Paducah, KY-IL | $78,360 | 40 |
| Davenport-Moline-Rock Island, IA-IL | $73,440 | 110 |
| Champaign-Urbana, IL | $73,350 | 70 |
| Rockford, IL | $72,330 | 50 |
| Kansas City, MO-KS | $65,330 | 650 |
| Jefferson City, MO | $64,240 | 50 |
| Peoria, IL | $62,350 | 50 |
| Springfield, MO | $61,350 | 130 |
| Columbia, MO | $61,170 | 50 |
| Joplin, MO-KS | $59,820 | 50 |
| Springfield, IL | $56,610 | 60 |
Highest-paying states for construction and building inspectors
| State | Median salary |
|---|---|
| Alaska | $102,410 |
| California | $101,290 |
| Connecticut | $98,670 |
| Washington | $96,140 |
| Minnesota | $88,670 |
| District of Columbia | $86,200 |
| Oregon | $84,510 |
| Massachusetts | $83,200 |
| New Jersey | $81,760 |
| Colorado | $79,950 |
See Construction and Building Inspectors pay in every state or the Missouri statewide figures.
Related jobs in St. Louis, MO-IL
| Job | Median salary | Hourly |
|---|---|---|
| Highway Maintenance Worker | $52,160 | $25.08 |
| Septic Tank Servicers and Sewer Pipe Cleaners | $51,940 | $24.97 |
| Fence Erector | $44,080 | $21.19 |
| Hazardous Materials Removal Worker | $67,010 | $32.22 |
| Miscellaneous Construction and Related Workers | $44,840 | $21.56 |
| Construction Laborer | $64,500 | $31.01 |
| Carpenter | $70,990 | $34.13 |
| First-Line Supervisors of Construction Trades and Extraction Workers | $96,620 | $46.45 |
| Electrician | $77,170 | $37.10 |
| Operating Engineers and Other Construction Equipment Operators | $82,270 | $39.56 |
| Plumbers, Pipefitters, and Steamfitters | $77,000 | $37.02 |
| Cement Masons and Concrete Finishers | $64,670 | $31.09 |
| Painters, Construction and Maintenance | $59,810 | $28.75 |
| Roofer | $58,750 | $28.25 |
More: Construction and Extraction Occupations · all salaries in St. Louis, MO-IL
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025 estimates, occupation code 47-4011. Wages include base pay, tips, commissions and shift pay, but not overtime, bonuses or benefits, and exclude the self-employed.
Frequently asked questions
How much does a construction and building inspectors make in St. Louis, MO-IL?
The median salary for construction and building inspectors in the St. Louis, MO-IL metro area is $63,840 a year, or $30.69 an hour. Pay ranges from $48,140 for the lowest-paid 10% to $94,390 for the top 10%.
How much do the highest-paid construction and building inspectors make in St. Louis, MO-IL?
The top 10% of construction and building inspectors in the St. Louis, MO-IL metro area earn at least $94,390 a year. The top 25% earn $76,210 or more.
What is the starting pay for construction and building inspectors in St. Louis, MO-IL?
Entry-level pay (the 10th percentile) is about $48,140 a year, and a quarter of construction and building inspectors earn $52,520 or less.
How many construction and building inspectors work in St. Louis, MO-IL?
About 870 construction and building inspectors are employed in the St. Louis, MO-IL metro area, not counting the self-employed.