Plumbing Project Manager – Luxury Custom Residential Building Division

Williams Plumbing / Williams Civil Construction; Belgrade (MT); On-site; USD 85,000 - 130,000; Full time

Benefits offered by this job

Competitive wage

Comprehensive health coverage

Medical insurance options (HSA/FSA)

HSA employer contribution

Telemedicine

Dental & Vision insurance

401(k) employer match

Company-paid life insurance

Disability insurance

Paid time off

6 paid holidays

Employee assistance program

Growth & development

Williams Academy

Referral bonuses

Pet insurance

Company events

Discounted gym memberships

Dog daycare discounts

Live & work in Montana

Job summary

Williams Plumbing / Williams Civil Construction in Belgrade, MT is seeking a Plumbing Project Manager to lead complex plumbing projects in luxury residential builds. You will oversee from preconstruction to completion, coordinating with GCs, architects, designers, and homeowners to ensure top-quality installations.

The role requires 3–5+ years in plumbing project management, with deep knowledge of codes, materials, and budget control.

Qualifications

• 3–5+ years of plumbing project management in high-end residential construction.
• Strong understanding of residential plumbing systems, codes, materials, and installation practices.
• Experience managing budgets, schedules, change orders, procurement, and project documentation.
• Ability to read and interpret plumbing plans, architectural drawings, specifications, and construction documents.
• Strong communication and organizational skills with GCs, builders, clients, and field teams.
• High attention to detail and a commitment to quality craftsmanship.
• Plumbing trade experience or a strong technical understanding preferred.

Responsibilities

• Manage plumbing projects for high-end custom residential homes from preconstruction through completion.
• Manage plumbing project budgets, schedules, contracts, change orders, materials, and procurement.
• Coordinate the plumbing scope with general contractors, builders, architects, designers, and homeowners.
• Partner closely with plumbing superintendents and field teams to ensure quality installations and project progress.
• Review plumbing plans, specifications, submittals, and project requirements.
• Lead plumbing project meetings and coordinate manpower, materials, and critical project milestones.
• Track project costs, billing, change orders, and profitability.
• Resolve plumbing-related project issues while protecting schedule, quality, and budget.
• Build strong relationships with builders and clients and represent Williams professionally throughout the project.

Skills

Project management

Budget management

Communication

Reading plans

Residential plumbing

Team coordination

Detail oriented

Trade experience

Job description

If you’re a Plumbing Project Manager with experience in high-end custom residential construction and you’re ready to manage some of the most complex plumbing projects in Montana, this role is for you.

About Williams

Williams is the Northwest’s largest plumbing contractor. From hospitals and restaurants to Montana’s most impressive custom homes, we deliver the plumbing systems that bring complex buildings to life.

Our Residential Division specializes in plumbing for high-end custom homes, partnering with general contractors, builders, architects, and homeowners to deliver exceptional plumbing installations.

Located in beautiful Belgrade, Montana, Williams offers the opportunity to work on exceptional homes while enjoying everything Big Sky Country has to offer - mountains, rivers, skiing, hiking, and endless outdoor adventure.

What You’ll Do

• Manage plumbing projects for high-end custom residential homes from preconstruction through completion
• Manage plumbing project budgets, schedules, contracts, change orders, materials, and procurement
• Coordinate the plumbing scope with general contractors, builders, architects, designers, and homeowners
• Partner closely with plumbing superintendents and field teams to ensure quality installations and project progress
• Review plumbing plans, specifications, submittals, and project requirements
• Lead plumbing project meetings and coordinate manpower, materials, and critical project milestones
• Track project costs, billing, change orders, and profitability
• Resolve plumbing-related project issues while protecting schedule, quality, and budget
• Build strong relationships with builders and clients and represent Williams professionally throughout the project

What You Bring

• 3–5+ years of plumbing project management experience, preferably in high-end custom residential construction
• Strong understanding of residential plumbing systems, codes, materials, and installation practices
• Experience managing plumbing budgets, schedules, change orders, procurement, and project documentation
• Ability to read and interpret plumbing plans, architectural drawings, specifications, and construction documents
• Strong communication and organizational skills with the ability to work effectively with GCs, builders, clients, and field teams
• High attention to detail and a commitment to quality craftsmanship
• Plumbing trade experience or a strong technical understanding of plumbing systems preferred

Benefits & Perks

At Williams, we take care of our team with competitive benefits, growth opportunities, and a culture that values work-life balance. Here’s what you can expect:

• Competitive Wage ($85k - $130k DOE)
• Comprehensive Health Coverage
• Medical Insurance: Choose from 3 affordable plans (including HSA and FSA options)
• HSA Employer Contribution: $600 for individuals, $1,200 for families (HDHP HSA plan)
• Telemedicine
• Dental & Vision Insurance
• Financial & Retirement Support
• 401(k) Employer Match: Up to 8% (based on company profitability)
• Company-Paid Life Insurance
• Voluntary Accident, Short-Term, and Long-Term Disability Insurance
• Time Off & Work-Life Balance
• Paid Time Off (PTO)
• 6 Paid Holidays
• Employee Assistance Program (EAP): Confidential support for mental health, financial planning, legal guidance, and more
• Growth & Development
• Williams Academy: In-person training, 60+ online courses, and ongoing professional development
• Referral Bonuses: Get rewarded for bringing great people on board
• Extra Perks & Fun
• Pet Insurance
• Company Events: Archery Tournament, Golf Tournament & more!
• Perks include discounted gym memberships and savings on dog daycare and boarding
• Live & Work in the "Last Best Place": Enjoy the beauty and adventure of Montana!

Join a team that values teamwork, individual responsibility, and commitment success while making sure you have the support and perks to thrive!