Project Engineer – Commercial Plumbing | Competitive Pay + Benefits

Join a 6-time Top Workplace winner and third-generation, family-owned commercial plumbing contractor. Neptune is hiring a Project Engineer to support our estimating and project management team, with a clear path to growing into a full Estimator/Project Manager role.

What We Offer

• Competitive pay, based on experience
• Health insurance
• 401(k)
• Profit sharing
• Vehicle allowance
• Company phone
• Hands-on training and a real growth path within a stable, well-established local company

About the Role

You'll work directly alongside Estimators/Project Managers, splitting your time between the office and the field. You'll start by supporting estimates, take-offs, and project documentation, and take on more independent responsibility on smaller jobs as you build experience. This is a great fit for someone who wants to build a long-term career in commercial plumbing estimating and project management, not just fill a temporary support role.

What You'll Do

• Assist with plumbing estimates on service, remodel, special project, and smaller construction jobs
• Support project management tasks including change orders, documentation, and scheduling coordination
• Join site visits alongside senior team members to learn how projects are scoped and executed in the field
• Help prepare and organize scope proposals and project paperwork
• Communicate with contractors and clients under the guidance of the senior Estimators/PMs you support
• Assist with material and equipment procurement tracking
• Take on increasing project ownership as you demonstrate readiness

What You Bring

• Open to candidates with 0-5 years of experience; we'll train the right person
• Interest in plumbing, mechanical systems, or commercial construction (formal experience a plus, not required)
• Strong computer skills, including MS Office Suite
• Willingness to learn industry-specific software and processes
• Strong written and verbal communication skills
• Organized, detail-or...