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CONSTRUCTIONSOC 47-2051O*NET 47-2051.00RAPIDS 0078

Cement Mason

Pours, finishes, repairs concrete. The trade that built America's infrastructure literally.

Also known as: concrete finisher · cement worker · flatwork finisher

Median pay
$51,080
Top 10%
$80,820
To journeyman
33 yrs
10-yr growth
+0%
Annual openings
18,800
§ 01

The Reality.

OPCMIA apprenticeship is a real path. Concrete is heavy, the work has a clock (you can't pause a pour), and weather rules your schedule. Decorative concrete is a growing niche with better margins. Layoffs in winter are normal in cold regions.

§ 02

The Money.

StageHourlyApprox. annual (40 hr × 50 wk)
Year 1 apprentice$16–$24/hr$32,000 $48,000
Journeyman (top of scale)$28–$48/hr$56,000 $96,000
BLS national median (all stages)$51,080
BLS top 10% (90th percentile)$80,820

Source: U.S. Bureau of Labor Statistics OEWS (May 2024 release). Apprentice/journeyman hourly ranges synthesized from union scale data and reported non-union rates. Major-metro union scale runs higher; smaller markets run lower.

§ 03

The Path.

Apprenticeship length
33 years
6,000 on-the-job hours · 432 classroom hours
Education floor
HS Diploma
Minimum age: 18 · Driver's license: Yes · Drug test: Standard
Sponsorship path
Union or non-union
· OPCMIA (Operative Plasterers' & Cement Masons' International Association)
Common certifications
  • · OSHA 10
  • · ACI Flatwork Finisher Certification
§ 04

What the recruiter won't tell you.

  1. 01Wet concrete burns through skin and clothing. PPE matters. Knee pads matter more.
  2. 02Weather-dependent. Plan finances for winter slow seasons in cold regions.
  3. 03Decorative/architectural concrete is the high-margin niche — worth specializing.
§ 05

The Tool Bill.

First-year out-of-pocket
$300–$800

What you'll spend on tools in your first year. Don't let anyone tell you it's less.