Job Description

At Mainline, our employees are key to the success of every project, contributing to the legacy we build within the communities we serve. If you're ready to take on a challenging, hands-on role where safety, teamwork, and growth are paramount, we encourage you to join our dynamic team. Together, we'll continue to set the standard for excellence in construction.

We're looking for a Superintendent who knows civil earthworks inside and out -- someone who can balance safety, production, and people while leading multiple crews through subdivision, roadbuilding, and base preparation projects across the Grande Prairie region.


Reporting to the Operations Manager, you'll take ownership of project performance, oversee three foremen and their crews, and ensure every job meets our high standards for quality, safety, and efficiency. This is a year-round position offering stability, autonomy, and the chance to help develop the next generation of field leaders in a growing region.

Our Commitment to You

Year-round stability:

No seasonal layoffs -- steady work and a reliable paycheck

Strong rewards:

Competitive pay, annual performance bonus, RRSP program, and employer-paid benefits

Company vehicle & fuel card:

Or opt into our vehicle hire program

Relocation perks:

We'll help cover your move and provide extended temporary housing to get you settled

Northern living advantages:

Take advantage of Alberta's $5,000 Alberta is Callingbonus and the Northern Residents tax deduction

Team culture:

Be part of a grounded, hardworking crew that takes pride in what we build -- and how we build it

"Work where you play" lifestyle:

Grande Prairie offers a high quality of life with affordable living, access to outdoor recreation, and a welcoming, family-friendly community

How You'll Add Value

Champion safety, quality, and production -- making sure every site runs safely and efficiently Manage and coordinate grading projects including residential subdivisions, roadbuilding, and base preparation for paving contracts Build trust with your foremen and crews, fostering accountability, teamwork, and open communication Review contracts, drawings, and scopes to ensure all work aligns with specifications Oversee field crews, equipment, and subcontractors to deliver projects safely, on time, and on budget Manage winter operations during the off-season, which include: Lead snow clearing operations and oilfield/lease roadwork for the energy sector Participate in pre-tender meetings and work planning for upcoming projects Assist estimating teams by sharing practical field insight for next season's bids

What You Bring

10+ years of construction experience with at least 5 years in a supervisory or superintendent role, ideally in civil grading or municipal projects Strong understanding of drawings, contracts, and specifications Experience managing multiple foremen and large, diverse teams (up to 30 operators) Proven ability to deliver on production targets while maintaining top-tier safety standards Collaborative leadership style -- approachable, organized, and respected on-site Valid Class 5 Driver's License and a Driver's Abstract showing no more than 6 demerits and no major infractions

How We Make It Count

100% Employer-Paid Benefits

: Enjoy industry-leading comprehensive health and wellness coverage

Long-Term Careers:

Join a team with an average tenure of 7.3 years across all roles and entities

Seasonal Rehire Loyalty:

44% of seasonal employees return year after year across entities

Professional Growth:

Access 400+ training courses in safety, upskilling, and leadership development

Unlimited Potential:

Be part of a company that supports your goals and helps you succeed

Note: Pre-employment Drug and Alcohol Testing will be required.

Join a Team Where People Truly Matter

Mainline started in 1992 with a focus on deep utility construction for Grande Prairie's residential market, and over the years, we've expanded into earthworks, oilfield construction, gravel supply, and trucking. As a part of the Volker Stevin family of companies, we uphold the values of Safety, People, and Performance to build thriving communities. We are committed to delivering projects safely, on time, and on budget, while providing long-term value to the communities we serve.

The Volker Stevin family of companies includes Volker Stevin Canada, Volker Stevin Contracting, Volker Stevin Highways, Mainline Construction, McNally Contractors, Lakes District Maintenance, H. Wilson Industries, and MidMountain Contractors.