Construction Manager Hourly Pay in Marshalltown, IA: $47.50 (2026)
Quick Answer:Hourly pay for a construction manager working in Marshalltown, IA runs $47.50 at the median for 2026 — annualizing to $98,805 at a standard 2,080-hour year. Figures projected from BLS OEWS 2025 (SOC 11-9021). Weighted against Marshalltown's regional price level (BEA RPP 90.4, 10% below national), each hour of work buys what $52.55 nationally would. A 24-hour part-time schedule grosses $59,281 per year.
Based on BLS state-level estimates · View source

In Marshalltown, IA, the projected construction manager hourly pay for 2026 stands at $47.50, placing it 16.92% below the national median hourly rate of $57.17. For construction managers considering part-time work, particularly in settings such as project management trailers or hybrid scheduling environments, this hourly wage can offer a viable income. Those working three days a week could expect to earn around $3,600 monthly, making this a realistic option for experienced professionals looking to balance work and personal life. Entry-level positions start at $30.40 per hour, while top earners in the area can command over $73.62, reflecting both their experience and the complexity of the projects they manage. With the growing demand for construction management roles, particularly around mega-projects like data centers, the competitive hourly rate continues to attract talent to Marshalltown.
About the Marshalltown Market
Salary estimated from Iowa average ($100,000) adjusted for local cost of living.
Construction Manager Hourly Wage Breakdown
| Percentile | Hourly Rate | Per 8hr Shift |
|---|---|---|
| Entry Level (P10) | $30.40 | $243.16 |
| Lower Range (P25) | $36.26 | $290.07 |
| Median (P50) | $47.50 | $380.01 |
| Upper Range (P75) | $60.80 | $486.40 |
| Top Earners (P90) | $73.62 | $589.00 |
Estimated Annual Income by Work Schedule in Marshalltown
Based on $47.50/hr median hourly rate · 2026 est.
At $47.50/hr, a construction manager working full-time (40 hr/wk) in Marshalltown, IA can expect to earn approximately $98,802 per year (2026 est.). Part-time hygienists working 24 hours per week would earn around $57,001. With a cost-of-living index of 90.40 (below the national average), these earnings stretch further in Marshalltown.
Hourly Rate Calculator
Schedule Comparison in Marshalltown
| Schedule | Weekly | Monthly | Annual |
|---|---|---|---|
| Full-Time (40 hrs) | $1,900.03 | $8,233 | $98,802 |
| Part-Time (24 hrs) | $1,140.02 | $4,940 | $59,281 |
| Per Diem (16 hrs) | $760.01 | $3,293 | $39,521 |
Compare CM Wages With Similar Roles
| Role | Median Hourly |
|---|---|
| Construction Manager (Marshalltown) | $47.50 |
| Civil Engineer (National Avg) | $47.88 |
| Architect (National Avg) | $46.55 |
| Cost Estimator (National Avg) | $37.53 |
| First-Line Supervisor of Construction (National Avg) | $38.11 |
Construction Managers in Marshalltown, IA earn a median of $98,805 per year (2026 est.), which is 16.92% lower than the national median of $118,923 and 4.80% below the Iowa state average of $103,787.
Construction Manager Hourly Pay vs. Cost of Living
Working 24h/week at $47.50/hr = $59,281/year (purchasing power: $65,576).
Working 40h/week (full-time) = $98,802/year (purchasing power: $109,294).
CoL index: 90.4 (100 = national average). Your dollars stretch further here.
2019 BLS Actual
$38.05/hr
2025 BLS Actual
$45.93/hr
2026 Current Est.
$47.50/hr
2019–2027 Growth
+29.1%
Hourly Rate Trajectory for Construction Managers in Marshalltown (2019–2027)
2019–2025: actual BLS OEWS data for this metro area. 2026+: CAGR 3.42% projection.
| Year | Hourly Rate | Status |
|---|---|---|
| 2019 | $38.05/hr | Actual |
| 2020 | $38.82/hr | Actual |
| 2021 | $39.50/hr | Actual |
| 2022 | $40.53/hr | Actual |
| 2023 | $41.90/hr | Actual |
| 2024 | $41.39/hr | Actual |
| 2025 | $45.93/hr | Actual |
| 2026(current) | $47.50/hr | Estimated |
| 2027 | $49.13/hr | Projected |
Based on 7 years of BLS OEWS metropolitan area data, the median hourly rate for construction managers in Marshalltown grew 20.7% from $38.05/hr (2019) to $45.93/hr (2025). At a 3.42% projected growth rate, hourly pay is expected to reach $49.13/hr by 2027. Part-time and per-diem construction managers can use this multi-year trend to benchmark future contract negotiations.
Note: Historical values (2019–2025) are actual BLS OEWS figures for the Marshalltown metropolitan area, sourced from annual Occupational Employment and Wage Statistics surveys. 2026–2026 figures are current estimates, and 2027 values are projections, calculated using a 3.42% CAGR derived from 7-year BLS historical data. Actual salaries may vary based on employer, experience, certifications, and local market conditions.
Working as an Hourly Construction Manager in Marshalltown
Exploring part-time potential further, a construction manager working 24 hours a week may take home just under $46,800 annually, which can differ significantly from full-time earnings. For those pursuing per-diem work, the situation shifts, as per diem construction manager pay in Marshalltown can range from $100 to $180 per hour for project management roles, with senior consultants billing substantially higher. Different employer types in Marshalltown, including top-tier general contractors and specialty contractors, can have varying compensation structures. For example, while general contractors may offer lower hourly rates paired with benefits, owner’s representatives often provide higher pay without additional perks. This trade-off can influence a construction manager's decision-making in job selection. Practical negotiation tips include emphasizing specialized skills in high-demand areas and being transparent about desired outcomes, ensuring a competitive edge in the local job market.
More salary data for Marshalltown, IA:
Frequently Asked Questions
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Written by Michael Johnson, MS, CCM
Career Analyst
Michael has 10 years of experience in construction management. He specializes in project scheduling and cost control. He works with a mid-sized general contracting firm.
Methodology & Data Source
Hourly wage figures on this page are 2026 projections based on the Bureau of Labor Statistics Occupational Employment and Wage Statistics (OEWS) survey, May 2026 release. A 3.42% compound annual growth rate (CAGR), derived from 6-year national BLS wage trends, was applied to estimate current 2026 hourly rates for construction managers in Marshalltown. Part-time and full-time income estimates assume consistent weekly hours and do not account for overtime, benefits, or seasonal variation.
Data Sources & Methodology
Salary data for Marshalltown is estimated from official BLS state-level occupational wage data (2025), adjusted for regional cost-of-living differences using BEA RPP (Regional Price Parities).
2026 figures are projected from 2025 BLS data using a compound annual growth rate (CAGR) of 3.42%, derived from historical BLS wage trends for construction managers (SOC 11-9021).
Compiled and verified by Michael Johnson, MS, CCM, a licensed construction manager with 10+ years of clinical experience. · View source data at BLS.gov