DOT Code: 869.463-580

Visit the Occupational Outlook Handbook for a detailed description of this trade. Type the trade name in the Search box and hit Enter.


Performs any combination of duties involving highway or building construction, environmental restoration, tunnel and shaft construction and demolition projects, utilizing specialized training and knowledge of craft skills and handling of hazardous materials. Clears and prepares sites, right-of-ways, and foundations for cementitious and asphaltic products and structures, using hand and power tools such as shovels, rakes, gas and diesel powered cutting and compacting equipment, so the final site conforms exactly to grade, size, and location specifications in blueprints or plans.

Work Process Schedule

A.General Skills1600-2100
 Site/Project Preparation and Maintenance600-800
 Tools, Equipment and Materials600-800
B.Specific Skills2400-3000
 Environmental Remediation600-1000
 Building Construction800-1000
 Heavy/Highway Construction800-1000
(Every 2,000 hours = one year) Total Hours:4000-5100
A detailed description and work process schedule for this trade can be downloaded by clicking on the work process folder shown above.

Related Technical Instruction

The Commonwealth of Massachusetts requires 150 hours each year of related technical instruction which must be mastered by the apprentice in order to successfully complete the program. For further information, please call the Division of Apprentice Training at (617) 626-5409.

1. Core Curriculum

Blue Print Reading
Craft Orientation
First Aid/CPR
General Construction
Hazard Communication
OSHA Safety

2. Specific Skills

Asbestos Abatement
Craft Supervisor Preparedness
Hazardous Waste Worker
Lead Abatement
Line and Grade
Mason Tending
Pipe Laying
Radiation Remediation
Underground Storage Tank Removal