Careers

At William C. Diamond Plumbing & Heating, we’re more than a service company—we’re a family-driven team dedicated to craftsmanship, honesty, and supporting the communities we call home. As our business continues to grow, we’re looking for hardworking, skilled, and motivated individuals who take pride in their work and want to build a long-term career with a trusted North Jersey leader.

When you join our team, you’re not just filling a position—you’re becoming part of a company that values your expertise, invests in your growth, and treats you with the respect you deserve. Our technicians enjoy steady work, a supportive environment, and the resources they need to succeed, including a dedicated service truck, quality tools, and continuous learning opportunities.

If you’re committed to delivering exceptional service, solving problems with confidence, and representing a company rooted in family values and professionalism, we’d love to hear from you.