Master Septic Installer

A-Advanced Septic Services; Auburn (WA); On-site; USD 120,000 - 130,000; Full time

Benefits offered by this job

Company Paid Medical

Dental Insurance

Vision Insurance

Life Insurance

401K

Paid Holidays

Paid Time Off

Disability Insurance

Job summary

A Advanced Septic and Construction is seeking an experienced Septic System Master Installer to lead field operations in Auburn, WA. This hands-on management role supervises crews, coordinates projects, and ensures regulatory compliance across King, Pierce, Kitsap, and Thurston Counties.

The ideal candidate will have a King County Master Installer License, 5+ years of septic experience, and proficiency with blueprints and field equipment. Competitive salary and benefits are offered.

Qualifications

• Minimum of 5 years of experience in septic system installation, repair, and maintenance.
• Current and valid King County Master Installer License (required).
• Experience supervising or leading field crews.
• Strong knowledge of septic system installation practices and county requirements.
• Proficiency in reading septic designs, blueprints, plans, and specifications.
• Experience operating excavators, skid steers, and other construction equipment.

Responsibilities

• Crew management: supervise septic installation crews and coordinate daily work.
• Employee supervision: provide input on performance, training, and advancement.
• Regulatory compliance: ensure installations meet County codes and standards.
• Septic system installation: oversee and perform installations per designs and specs.
• Heavy equipment operation: safely operate excavators and skid steers.
• Project management: oversee field mobilization through completion with schedules and budgets.
• Resource coordination: schedule crews, equipment, materials, and other resources.
• Collaboration: work with estimators, project managers, inspectors and others.
• Blueprint reading: interpret designs and execute plans accurately.
• Safety and quality: enforce safety rules and ensure work meets designs and permits.
• Record keeping: maintain daily project activity records.

Skills

Blueprint reading

Crew supervision

Regulatory knowledge

Tools

Heavy equipment operation

Job description

Job DetailsJob Location: A Advanced Services - AUBURN, WA 98001Position Type: Full TimeEducation Level: NoneSalary Range: $120,000.00 - $130,000.00 Salary/yearTravel Percentage: OccassionalJob Shift: DayJob Category: ConstructionSeptic System Master Installer

Company: A Advanced Septic and ConstructionLocation: Auburn, WA, serving King, Pierce, Kitsap, and Thurston CountiesJob Type: Full-Time, SalariedSalary: $120,000 - $130,000 annually

A Advanced Septic and Construction is seeking an experienced and licensed Septic System Master Installer to lead our septic installation crews and oversee field operations. This is a hands‑on management position responsible for supervising employees, coordinating projects and resources, ensuring regulatory compliance, and performing skilled septic installation work as needed.

A current King County Master Installer License is required for this position.

Key Responsibilities

• Crew Management: Supervise and direct septic installation crews, assign daily work, monitor performance and productivity, provide training and coaching, and ensure safety, quality, and production expectations are met.
• Employee Supervision: Provide input and recommendations regarding employee performance, hiring, training, discipline, advancement, and other personnel decisions.
• Regulatory Compliance: Maintain knowledge of King, Pierce, Kitsap, and Thurston County septic codes, rules, regulations, and requirements and ensure installations are completed in compliance with applicable standards.
• Septic System Installation: Oversee and perform septic installations, including reading designs, calculating and shooting grade, trenching, installing tanks, pipes and drainfields, and completing backfill.
• Heavy Equipment Operation: Safely and proficiently operate heavy equipment, with an emphasis on excavators and skid steers.
• Project Management: Oversee projects from field mobilization through completion, monitoring schedules, budgets, labor, materials, equipment, productivity, and quality.
• Resource Coordination: Schedule and coordinate crews, equipment, materials, and other resources to support efficient and timely project completion.
• Collaboration: Work closely with estimators, project managers, contractors, inspectors, and other departments to coordinate project requirements and timelines.
• Blueprint Reading: Read, comprehend, and accurately execute septic designs, blueprints, plans, and specifications.
• Safety and Quality: Enforce company safety requirements and monitor work to ensure installations meet approved designs, permits, company standards, and applicable regulations.
• Record Keeping: Maintain accurate daily records of project activities, labor, materials, equipment usage, and work performed.

Job Requirements

• Minimum of 5 years of experience in septic system installation, repair, and maintenance.
• Current and valid King County Master Installer License (required).
• Previous experience supervising or leading field crews.
• Strong knowledge of septic system installation practices and applicable county requirements.
• Proficiency in reading septic designs, blueprints, plans, and specifications.
• Experience operating excavators, skid steers, and other construction equipment.
• Ability to supervise employees, coordinate projects and resources, monitor costs, and maintain production and quality standards.
• Valid Washington State driver's license and ability to meet applicable company and insurance driving requirements.
• Willing and able to obtain a Commercial Driver's License (CDL) if required for assigned duties.
• Must meet applicable pre-employment background screening and drug testing requirements.

Schedule

• Full-time, salaried position
• Primarily Monday through Friday
• Additional hours, emergency on‑call, and weekends as business or project needs require
• Field work throughout King, Pierce, Kitsap, and Thurston Counties

Benefits Package Includes

• Company Paid Medical for Employees ($25.00 bi-weekly employee contribution)
• Dental Insurance – Supplemental Available (After 3 months)
• Vision Insurance – Supplemental Available (After 3 months)
• Company Paid $25,000 Life Insurance
• Supplemental Life Insurance – Principal + Colonial
• 401K – 4% Company Match
• Paid Sick Leave – Begins accruing immediately at the rate of 1 hour for every 40 hours worked and is eligible for use after 90 days of employment
• Paid Time Off (PTO) Plans – Tiered based upon tenure
• Supplemental Aflac Insurance
• Aflac Supplemental Insurance (Short- & Long-Term Disability, Critical Illness, Accident, etc.)
• Professional Development Opportunities
• Retirement Plan
• Referral Bonus Program
• Employee Discount Program
• 6 Paid Holidays (After 6 months of employment)
• As a token of our gratitude, Veterans and Active Military Members receive Veterans Day as an additional paid holiday (After 6 months of employment)

Why Join Us?

• Competitive Salary: $120,000 - $130,000 annually
• Professional Development: Opportunities for ongoing training and certification
• Team-Oriented: Join a collaborative and supportive team

Equal Employment Opportunity

A Advanced Septic and Construction is an equal opportunity employer. Employment decisions are based on qualifications, merit, business needs, and other lawful considerations without unlawful discrimination based on any status protected by applicable federal, state, or local law. Reasonable accommodations are available to qualified applicants and employees with disabilities as required by applicable law. This job description describes the general duties and responsibilities of the position and is not intended to be an exhaustive list. Duties and responsibilities may change based on business needs.