Mechanical & Plumbing Inspector

Jefferson County; United States; On-site; USD 95,819,000 - 143,729,000; Full time

Job summary

Jefferson County is seeking an experienced Mechanical & Plumbing Inspector to join our team. The ideal candidate will have hands-on trade experience, a strong understanding of mechanical and plumbing systems, and a thorough knowledge of permitting and inspection processes.

The successful candidate will conduct inspections to verify compliance with codes, plans, and permit requirements while guiding contractors and property owners.

Qualifications

• High school diploma or GED required.
• Three years in inspector role; trades background helpful.
• P1–Residential Plumbing Inspector & P2–Commercial Plumbing Inspector (or Journeyman/Master Plumber).
• Preferred: five years combined experience with two years as inspector and three years in construction trades.

Responsibilities

• Conduct field inspections countywide for mechanical, plumbing, and building safety as assigned.
• Ensure compliance with adopted building codes and reviewed plans/diagrams.
• Explain code requirements and installation standards to contractors and property owners.
• Identify violations and issue correction notices, stop-work orders, and other enforcement documentation.
• Maintain accurate inspection records and related documentation.

Skills

Attention to detail

Communication skills

Independence

Team collaboration

Professionalism

Education

High school diploma or GED

Tools

AMANDA database

Job description

Job Posting Closes at 11:59PM on: 09/21/26

Division: Building Safety Division

Management Level: Individual Contributor

Scheduled Weekly Hours: 40

Benefit Eligibility: This position is eligible for Standard Benefits which includes dental, medical, and vision insurance, paid time off and holidays, retirement matching, wellness programs, and tuition reimbursement.

Description

Jefferson County is seeking an experienced Mechanical & Plumbing Inspector to join our team. The ideal candidate will have hands‑on trade experience, a strong understanding of mechanical and plumbing systems, and a thorough knowledge of permitting and inspection processes. Experience working with both residential and commercial construction is preferred. The successful candidate will be responsible for conducting inspections to verify compliance with applicable codes, plans, and permit requirements while providing clear and professional guidance to contractors and property owners.

The Mechanical & Plumbing Inspector role is a great opportunity for someone who:

• Has an eye for detail and a strong understanding of code‑compliant mechanical and plumbing installations.
• Enjoys working with a collaborative and experienced team.
• Wants to conduct field inspections in various locations throughout Jefferson County.

The Mechanical & Plumbing Inspector performs technical inspection work throughout the County to ensure construction and building systems comply with applicable codes, approved plans, and permit requirements. This position conducts inspections of a variety of structures and projects, including residential, commercial, and industrial construction, at various stages of development and upon completion. The Mechanical & Plumbing Inspector reviews blueprints, diagrams, plans, and other construction documents and evaluates work in the field for compliance with applicable requirements. When deficiencies are identified, the Inspector documents findings and issues correction notices, stop‑work orders, and other enforcement actions as appropriate. The position also explains inspection findings, correction requirements, and applicable building codes to contractors, property owners, officials, agencies, and the public. The Mechanical & Plumbing Inspector may also respond to complaints and inquiries regarding potential code violations and conduct follow‑up inspections as necessary to verify compliance.

SCHEDULE

This position typically follows a traditional five‑day workweek, Monday through Friday, from 7:00 a.m. to 3:00 p.m., with work performed both in the field and in the office. Alternative schedules, including a four‑day workweek, may be available and negotiated with the Hiring Manager based on operational needs.

COMPENSATION

Anticipated Hiring Range: $33.44 - $50.16 USD Hourly

The posted pay range reflects the full earning range for this position. Starting pay will be based on the candidate’s education, experience, skills, qualifications, and internal equity considerations.

BENEFITS

• Medical insurance
• Dental insurance
• Vision insurance
• Paid time off and holidays, including a starting bank of 40 hours of PTO for new hires
• Retirement matching
• Wellness programs
• Tuition reimbursement

ESSENTIAL DUTIES

• Conducting field inspections throughout the County, including mechanical, plumbing, and general building safety inspections as assigned.
• Ensuring compliance with the applicable adopted building codes.
• Reviewing approved plans, blueprints, diagrams, and other construction documents.
• Explaining code requirements, product installation requirements, and technical standards to contractors, property owners, design professionals, and members of the public.
• Identifying code violations and construction deficiencies and issuing correction notices, stop‑work orders, and other required enforcement documentation.
• Maintaining accurate and complete inspection records, reports, forms, photographs, and other documentation associated with field inspections and enforcement activities.
• Providing field training and guidance to customers and contractors regarding construction procedures, inspection requirements, and code interpretations.
• This role is expected to testify in court when a situation requires.
• Other duties and responsibilities as assigned.

QUALIFICATIONS

• Willingness and ability to learn new procedures, technologies, codes, and inspection practices.
• Basic computer skills, including data entry and the ability to learn inspection and recordkeeping systems.
• Positive attitude.
• Strong verbal and written communication skills.
• Ability to work independently in the field while also contributing to a collaborative and experienced team.
• Ability to work effectively and professionally with others.

PHYSICAL REQUIREMENTS

• Mobility: Frequent walking, standing, bending, stooping, kneeling, and crawling into tight spaces (e.g., crawlspaces, attics, basements). Ability to safely climb extension ladders, scaffolding, and temporary stairs.
• Strength & Stamina: Ability to lift and carry 50-100 pounds. Stamina to walk long distances across unpaved, uneven, or sloped construction sites.
• Sensory: Peripheral vision, depth perception, and the ability to adjust focus to read blueprints, and recognize safety hazards. Adequate hearing to communicate in noisy construction zones and sense oncoming site vehicles.

MINIMUM QUALIFICATIONS

• Education: High School Diploma or GED.
• Experience: Three (3) years of work‑related experience as an inspector (or equivalent position in another jurisdiction) and in one or more construction trades.
• Certifications/Licenses: P1 – Residential Plumbing Inspector & P2 – Commercial Plumbing Inspector (or) Journeyman/Master Plumber License.

PREFERRED QUALIFICATIONS

• Experience: Five (5) years of combined experience, including: two years as an inspector (or equivalent position in another jurisdiction), and three years of experience in one or more construction trades.
• M1 & M2 Certifications.
• Experience with the AMANDA database or something similar.

ADDITIONAL JOB INFORMATION

Offer of employment is contingent upon successful completion of criminal history, motor vehicle report, education verification, and/or references. All Jefferson County Employees must apply through their internal profile. In any materials you submit, you may redact or remove age‑identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information.

Jefferson County is an equal opportunity employer, providing equal employment opportunity to all qualified persons. The County affirms the rights of all employees and applicants for employment to be protected from discrimination, intimidation, physical harm and harassment based on race, color, religion, sex, national origin, age, disability, sexual orientation, genetic information, hairstyle associated with racial identity or any other status protected by Federal or State law.