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Mainline Excavator Operator – Underground Utilities

@ Firma Contracting Inc.

Edmonton, Alberta

$40–$46/hrOn-siteFull-timeTemporary3+ years experience
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Overview

Firma Contracting Inc. is hiring a full-time temporary Mainline Excavator Operator for underground water, sewer and utility projects in Edmonton and surrounding areas. The operator works alongside pipe crews on rehabilitation and replacement work in developed residential and commercial areas. The posting states an hourly wage of $40 to $46 based on experience, with potential for continued winter work.

Pay:

$40–$46 an hour

Responsibilities:

  • Operate excavators on mainline water, sewer and utility projects
  • Perform excavation for utility rehabilitation and replacement
  • Coordinate with pipe crews during excavation and installation
  • Lower pipe and materials using proper rigging
  • Complete daily equipment inspections and report repairs

Requirements summary:

  • Minimum 3 years as a Mainline Excavator Operator
  • Underground utility rehabilitation or replacement experience required
  • Experience with water and sewer infrastructure
  • Knowledge of safe excavation and trenching practices
  • CSTS 2020, WHMIS 2015 and Ground Disturbance Level 2 certifications

Tools & skills

Source and dates

Employer career site / ATS feed · bamboohr

Employer posting date
2026-09-29
First seen by our source
2026-10-08
Source record updated
2026-10-16

These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.

Job details

SeniorityMid level
DepartmentConstruction trades
Experience3+ years
Hours per week40 (estimated)
Travelair: none · ground: minimal
Work settingConstruction site, Outdoors, Vehicle
PositionMostly sitting
Physical demandsphysical moderate · computer low
LanguagesEnglish
Licences & certificationsCSTS 2020, WHMIS 2015, Ground Disturbance Level 2
Perks mentionedPaid training

Summary and details written by AI from the posting; the employer’s posting is the authority.

Firma Contracting Inc.

Saved company profile

Historical company information from a saved The Jobs API profile (LinkedIn/Crunchbase fields). It is not live-verified; figures may have changed. Missing values remain unknown.

Full company description

FIRMA CONTRACTING IS A LEADING CIVIL CONTRACTOR BASED IN SASKATOON AND EDMONTON. WE PROVIDE OUR CLIENTS WITH A COMPREHENSIVE, VALUE-ADD APPROACH TO CIVIL CONTRACTING AND SPECIALIZE IN A WIDE RANGE OF SERVICES INCLUDING WATER, SEWER AND EARTHWORKS. We are committed to our clients’ needs and satisfaction. By providing input into the planning and design of projects prior to commencement of construction, our goal is to assist our clients in finding ways to reduce costs and shorten schedules wherever possible. Our company mission is to perform the highest level of work quality within a safe environment, on time and on budget. Firma provides transparency, value and efficient project management to all of our clients while building positive, trustworthy relationships along the way.

LinkedIn followers
347
People associated on LinkedIn
26
Reported office locations
  • 310 Wall Street, Saskatoon, SK S7K 1N7, CA
  • Edmonton, Alberta, CA
Other recorded names
  • Firma Contracting Inc.
Profile identifies a recruitment agency
No

FIRMA CONTRACTING IS A LEADING CIVIL CONTRACTOR BASED IN SASKATOON AND EDMONTON. WE PROVIDE OUR CLIENTS WITH A COMPREHENSIVE, VALUE-ADD APPROACH TO CIVIL CONTRACTING AND SPECIALIZE IN A WIDE RANGE OF SERVICES INCLUDING WATER, SEWER AND EARTHWORKS. We are committed to our clients’ needs and satisfaction. By providing input into the planning and design of projects prior to commencement of construction, our goal is to…

FieldValue
IndustryConstruction
Company size11-50 employees
HeadquartersSaskatoon, SK
Organization typePrivately Held
Year founded2017
Open jobs on Jobsy14
LinkedInView page
Job description

Firma Contracting is hiring an experienced Mainline Excavator Operator to support underground utility, water and sewer construction projects across Edmonton and surrounding areas.

We are looking for an operator with hands-on experience working alongside pipe crews, particularly on utility rehabilitation and replacement projects in developed residential and commercial areas.

Firma offers competitive wages, opportunities for advancement and training, work-life balance, and the potential for continued work throughout the winter. Our rehabilitation projects also allow us to maintain more consistent operations with less weather-related downtime.

Hourly Wage: $40–$46/hour, based on experience

Key Responsibilities

  • Operate excavators on mainline water, sewer and underground utility projects
  • Perform excavation for utility rehabilitation and replacement work
  • Work safely around existing underground infrastructure in residential and commercial areas
  • Coordinate closely with pipe crews during excavation and pipe installation
  • Safely lower pipe and other materials into excavations using appropriate rigging procedures
  • Operate equipment around ground personnel and other machinery while maintaining appropriate clearances
  • Follow applicable excavation, trenching and ground disturbance requirements
  • Maintain strong production while meeting project safety and quality expectations
  • Complete daily equipment inspections and report maintenance or repair requirements
  • Follow Firma’s safety policies, procedures and site-specific requirements
  • Maintain professional communication with Foremen, Superintendents and field crews

Experience & Qualifications

  • Minimum 3 years of experience as a Mainline Excavator Operator
  • Previous underground utility rehabilitation or replacement experience is required
  • Experience with water and sewer infrastructure
  • Strong understanding of safe excavation and trenching practices
  • Ability to work independently while following direction from the Foreman or Superintendent
  • Strong communication and coordination skills when working with ground crews
  • Safety-focused approach to equipment operation
  • Experience operating additional heavy equipment is considered an asset

Required Certifications

  • CSTS 2020
  • WHMIS 2015
  • Ground Disturbance Level 2

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