Excavation Apprentice

– Sewer & Water Line Construction

We are seeking an Excavation Apprentice to support our residential sewer, water service, and underground utility replacement operations at Master Tech Plumbing, Heating & Cooling in Columbia, MO. This position works directly alongside our Lead Excavation Operator, performing excavation, site preparation, equipment support, utility locating support, and restoration activities.

This is a long-term career opportunity for someone who enjoys working outdoors, operating equipment, and learning a specialized trade. Our team performs residential sewer lateral replacements, water service replacements, spot repairs, and trenchless pipelining projects that help homeowners protect and restore critical underground infrastructure.

Previous excavation experience is helpful but not required. We are willing to train the right candidate with construction experience, mechanical aptitude, and a strong work ethic.

Career advancement opportunities

Work closely with the Lead Excavation Operator to learn excavation operations and underground utility work

Positive attitude and willingness to learn

Experience in sewer drain cleaning and hydro-jetting

Wants to grow with a company that invests in training and development

• Work outdoors in all seasons
• Lift and/or move 50 lbs. or more
• Work around excavation equipment and active construction sites
• Enter trenches and confined work areas when safe and permitted
• Perform physically demanding labor throughout the workday
• The work environment varies depending on the season and scope of work. Employees must be adaptable to changing priorities and maintain effective communication with customers, vendors, and team members.

We are seeking an Excavation Apprentice to support our residential sewer, water service, and underground utility replacement operations at Master Tech Plumbing, Heating & Cooling in Columbia, MO. This position works directly alongside our Lead Excavation Operator, performing excavation, site preparation, equipment support, utility locating support, and restoration activities.

This is a long-term career opportunity for someone who enjoys working outdoors, operating equipment, and learning a specialized trade. Our team performs residential sewer lateral replacements, water service replacements, spot repairs, and trenchless pipelining projects that help homeowners protect and restore critical underground infrastructure.

Previous excavation experience is helpful but not required. We are willing to train the right candidate with construction experience, mechanical aptitude, and a strong work ethic.

• $18-$23/hour, depending on experience
• Overtime opportunities available
• Paid training
• Career advancement opportunities

• Assist with residential sewer lateral replacements and repairs
• Assist with water service replacements
• Assist with trenchless liner installations
• Prepare and maintain job sites
• Load, unload, and transport materials and equipment
• Assist with excavation and trench safety operations
• Operate excavators and other equipment as trained
• Pull equipment trailers and assist with equipment transport
• Perform daily equipment inspections and basic maintenance
• Assist with jobsite cleanup and restoration
• Follow company safety policies and procedures
• Work closely with the Lead Excavation Operator to learn excavation operations and underground utility work

• Willingness to learn specialized skills related to excavation, underground utilities, and trenchless pipe rehabilitation
• Mechanical aptitude and ability to use hand and power tools
• Ability to lift and move heavy materials and work outdoors in varying weather conditions
• Current driver's license with good driving record
• Reliable transportation…