Underground Install Plumber

South West Plumbing Heating Air Electric; Seattle (WA); On-site; USD 150,000 - 220,000; Full time

Benefits offered by this job

PTO + holidays

Weekly pay

Medical insurance

Dental insurance

Vision insurance

Life insurance

401K match

Referral bonuses

Training & development

Job summary

South West Plumbing Heating Air Electric is hiring a licensed install plumber for our Underground Department in Seattle. You will lead sewer and drain installations, ensure code compliance, mentor helpers, and keep jobsites safe and productive.

We offer strong compensation, PTO plus holidays, weekly pay, full-time schedule with no on-call duties, comprehensive medical/dental/vision/life benefits, 401K match, referral bonuses, and ongoing training in a collaborative, family-like environment.

Qualifications

• Washington State Plumber License required (PL01 or PL02).
• Experience with underground sewer and drain installation.
• Knowledge of local plumbing and excavation codes and regulations.
• Reliable, punctual, and committed to quality work.
• Able to lift up to 75 lbs and work in various weather conditions.
• Clean driving record and ability to pass pre-employment screening.

Responsibilities

• Lead and coordinate underground install crew on sewer/drain installations and repairs.
• Ensure work follows code, meets quality standards, and is on time.
• Coach and mentor install helpers; emphasize safety protocols.
• Maintain a clean, safe, and professional jobsite.
• Manage materials and equipment; ensure tools are working.
• Communicate with customers and internal teams professionally.
• Assist with inside residential plumbing as needed.
• Minimize call-backs by delivering first-time quality.
• Follow state/local codes and company policies.

Skills

Plumbing license

Underground sewer installation

Regulatory knowledge

Reliability & punctuality

Physical ability 75 lbs

Clean driving record

Job description

Description

Hiring a licensed install Plumber to join our Underground Department!

South West Plumbing is a reputable and well-established company that has been serving the community for over 40 years. We are known for our great marketing efforts, which generates very high call volumes from our 40,000 existing customers.

• Commission-based compensation: Potential yearly earning of $150,000 - $220,000.
• 2 weeks of PTO + 6 paid holidays.
• Weekly pay; Every Friday is payday.
• Full-time work with flexible schedule. NO ON CALLS!
• Great medical benefits, including dental, vision and life insurance for you and your family.
• 401K Company match.
• Generous employee referral bonus program.
• On-going technical and sales development training from the best in the business.
• Gain a family! We do a lot more than just work together. You will come to love our company outings; casual office environment and you will build life-long friendships.

Job Duties:

• Lead, coordinate, and work alongside the underground install crew on sewer and drain line installations and repairs.
• Ensure all work is performed to code, meets quality standards, and is completed on time.
• Coach, train, and mentor install helpers to develop their skills and maintain safety protocols.
• Maintain jobsite cleanliness, safety, and professionalism at all times.
• Manage materials and equipment to ensure jobs are adequately supplied and tools are in working condition.
• Communicate with customers and internal teams in a professional and courteous manner.
• Assist with inside residential plumbing projects as needed.
• Minimize call-backs by delivering exceptional quality workmanship the first time.
• Follow all applicable state and local plumbing codes and company policies.

Requirements

• Valid Washington State Plumber License (PL01 or PL02) required.
• Experience in underground sewer and drain installation; residential service experience preferred.
• Strong knowledge of local plumbing and excavation codes and regulations.
• Reliable, punctual, and committed to delivering high-quality work.
• Ability to lift up to 75 lbs, work in various weather conditions, and operate standard underground plumbing equipment.
• Clean driving record and ability to pass pre-employment screening

South West Plumbing is an equal opportunity employer. All applicants will be considered without regard to race, color, national origin, religion, sex, sexual orientation, gender identity, age, veteran status, physical or mental disability, marital status, and other protected groups or activities, in compliance with all applicable federal and state laws.