Plumbing Manager
Posted Date 10/30/2026 Department Drain Techs Location Millsboro, Delaware Employment Type Full TimePlumbing Manager | Horizon Services | Millsboro, DE
Horizon Services has been delivering exceptional plumbing, heating, and air conditioning services for more than 30 years. As one of the region's largest and most respected home services companies, we are proud to serve customers throughout Delaware, Southern New Jersey, Northeastern Maryland, and Southeastern Pennsylvania.
With over 600 employees and a longstanding reputation as a Top Workplace, we continue to invest in our people, providing competitive compensation, outstanding benefits, career development opportunities, and a culture built on teamwork and excellence.
About the Role
Horizon Services is seeking an experienced Plumbing Manager to lead the planning, execution, and successful completion of plumbing construction and installation projects. This role is responsible for overseeing project timelines, budgets, staffing, quality assurance, and safety while ensuring projects are completed efficiently and exceed customer expectations.
The ideal candidate is a strong leader with extensive plumbing industry knowledge, proven project management experience, and the ability to develop and motivate high-performing teams.
What You'll Do
- Lead and oversee plumbing construction, installation, and maintenance projects from planning through completion
- Develop project schedules, budgets, and resource plans to ensure successful execution
- Manage and mentor plumbing technicians and helpers, including training, coaching, performance management, and workforce development
- Coordinate labor, materials, equipment, permits, and subcontractors to meet project goals
- Review project specifications and determine appropriate installation and repair methods
- Monitor project progress, costs, and productivity while maintaining profitability targets
- Ensure compliance with all local codes, safety standards, environmental regulations, and company policies
- Build and maintain strong relationships with customers, vendors, subcontractors, and internal stakeholders
- Conduct project inspections and quality reviews to ensure exceptional workmanship
- Investigate and resolve project issues, delays, and jobsite challenges
- Review payroll and timekeeping records for accuracy
- Lead technician meetings and support continuous improvement initiatives
- Drive departmental performance and achievement of monthly, quarterly, and annual goals
What We're Looking For
- Previous plumbing management, field management, or construction leadership experience
- Strong knowledge of plumbing systems, installation practices, and applicable codes
- Proven ability to manage multiple projects, priorities, and deadlines
- Strong leadership, coaching, and team-building skills
- Experience with budgeting, forecasting, scheduling, and cost management
- Excellent communication, problem-solving, and customer service skills
- Commitment to workplace safety and operational excellence
- Valid driver's license and ability to safely operate a company vehicle
Why Join Horizon Services?
- Competitive Compensation
- Medical, Dental & Vision Benefits
- 401(k)
- Paid Time Off & Paid Holidays
- Stability, Growth, and Long-Term Career Potential
Join a company that values its employees, rewards performance, and provides the resources needed to build a successful career.
Apply today and help lead the future of plumbing operations at Horizon Services!

Equal Opportunity Employer
We are dedicated to providing all employees with a pleasant, fair, non-discriminatory, and harassment-free working environment. We promise to hire the best-qualified candidate regardless of gender, religion, race, or age.
Transparency in Coverage: https://healthcomp.sapphiremrfhub.com/
Apply NowMeet Our Team
“I’m so happy I made the choice to come to Horizon. The training I’ve received here is far beyond what I was able to get at the smaller companies I’ve worked with before.”
– Horizon HVAC Technician
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