Plumbing And Gas Inspector Jobs (NOW HIRING)

Salary : $52,656.00 Annually
Location : Future vacancies with immediate vacancy in Kailua-Kona, HI
Job Type: Permanent & Temporary Positions
Job Number: 2026-00114
Department: Public Works
Division: Building
Opening Date: 08/02/2026
Closing Date: Continuous
Duties Summary
Inspects and tests plumbing, gas, and sewer line installations and equipment in buildings and structures of limited size and scope for compliance with plans and specifications, plumbing code and other pertinent ordinances, and accepted safety and health standards, and performs other related duties as required.
There is one (1) immediate permanent full-time vacancy with the Department of Public Works - Building Division in Kailua-Kona.
This Assistant Plumbing Inspector, SR-16, position is a career ladder position. The next level in the series is Plumbing Inspector, SR-19, $4,933/month. Persons hired into career ladder positions must meet minimum qualifications for the next level in the career ladder series, perform work at the higher level, and meet performance requirements to move to the next level in the career ladder series.
The eligible list may be used for other permanent and temporary vacancies as they arise during the life of the list. Temporary appointment may lead to conversion to permanent appointment.
Examples of Duties

• Receives and reviews applications for plumbing and gas permits.
• Checks and verifies information recorded on applications with related building permits on file.
• Reviews less complex plumbing and gas installation plans to determine their compatibility with code requirements.
• Inspects plumbing and gas installations in existing or new residential and small commercial and industrial buildings.
• Check installations and equipment including sanitary plumbing systems, domestic water systems, lawn sprinkler systems, water heaters, gas piping, cesspools, and septic tanks.
• Inspects the installations of sewer lines, wet and dry standpipes, and fire sprinkler systems.
• Checks for detective materials and for size and type of pipes and fittings.
• Checks for grade and alignment.
• Checks installations of gas and hot water systems for quality, capacity of tanks, pressure and leakage.
• Issues notices of violations of codes and ordinances.
• Follows up on violation notices to see that corrections are made.
• Inspects plumbing and gas installations and equipment in existing buildings.
• Provides information to plumbing contractors, owners, and others on plumbing code and regulations.
• Keeps work records and prepares reports on inspections.
• Inputs and checks permit status updates in the permitting software system and/or other applications.
• May assist in inspecting plumbing and gas installations and equipment in large or multi-storied buildings.
• Performs other related duties as assigned.

Minimum Qualification Requirements
Training and Experience:
A combination of education and experience substantially equivalent to:

• graduation from high school, and
• three (3) years of experience in inspecting or supervising plumbing installation work.

License/Certificate Requirements:

• possession of a current State of Hawai'i Master Plumber or Journeylevel Plumber license at the time of filing (scan and attach a copy of your license to your application), and
• possession of a valid State of Hawai'i driver's license (Class 3) or any other valid comparable driver's license at time of filing. (You will be required to submit your valid driver's license at time of hire).

Examination: All applicants who meet the minimum qualification requirements will be assigned a score of 70 points. An education and experience evaluation will be conducted based on the applicant's training, education and experience as presented in the application.
Please read the minimum qualification requirements carefully. Be certain to list all pertinent training and experience, as this may be important in determining your examination score. It is essential that the applicant describe fully the duties and responsibilities of each position held, specify the date of each position held (from and to, month and year), and indicate the number of hours worked per week.
Attach all required documentation (e.g. official transcript, professional license(s)/certification(s), DD-214, etc.) at the time of submitting your application.
Note: In-person interviews and/or further testing in Hawai'i County may be required at the discretion of the hiring department/agency. If in-person interviews and/or further testing are required, applicants who are referred to the hiring department/agency must be available to participate in person and at their own expense at that phase of the selection process.
Knowledge of: the Hawai`i County Plumbing code, safety codes, and other pertinent ordinances relating to plumbing, gas, and sewer line installations in residential and small commercial and industrial buildings, standard practices, methods, materials, and tools of the plumbing trade, basic principles of hydraulics as they apply to plumbing installations, operation and maintenance of standard office machines and equipment.
Ability to: inspect plumbing, gas, and sewer line installations and equipment and render decisions in conformity with pertinent codes and ordinances, recognize hazardous situations and determine means of correction; read and interpret plans and specifications, and plumbing and sewer codes and ordinances and apply them to specific cases, deal tactfully with plumbing contractors, workers, and the general public, keep records and prepare reports, operate and maintain standard office machines and equipment, including electronic computer equipment and peripherals.
Physical Requirements: Persons seeking appointment to positions in this class must meet the health and physical condition standards deemed necessary and proper to perform the essential functions of the position with or without reasonable accommodations.
Physical Effort Grouping: Light
Benefits of County Employment: The County of Hawai'i offers a competitive compensation package. Your total compensation is comprised of your salary and a generous range of valuable benefits, subject to eligibility requirements.

• Flexible Working Arrangements: Options may include alternate work schedules (4-10) and flexible working hours. (Not all Departments/Agencies participate and not all positions are eligible.)
• Vacation: Start accruing paid vacation time immediately upon hire - up to 21 days per year.
• Sick Leave: Start accruing paid sick leave time immediately upon hire - up to 21 days per year.
• Holidays: The County provides 13 paid holidays per year (plus General Election Day when applicable).
• Training and Development: The County has a variety of training and development opportunities for employees.
• County Tuition Reimbursement Program: This scholarship program rewards employees who take the initiative to advance their education and learning.
• Public Service Loan Forgiveness (PSLF) Program: You may be eligible for this federal program which forgives portions of federal student loans for individuals working in public service.
• Retirement Plan: The Employees' Retirement System is a qualified defined benefit public pension plan that provides retirement, disability, survivor and other benefits to all eligible full-time and part-time county employees in the State of Hawaii as well as their beneficiaries.
• Deferred Compensation: Save additional money for retirement - this voluntary supplemental retirement savings plan allows for the investment of tax-deferred contributions.
• Flexible Spending Plan: Use pre-tax dollars to pay for qualified dependent care and/or medical expenses, as well as insurance premiums.
• Health Benefit Plans: The County of Hawai'i offers a variety of health benefit plans for eligible employees.
• Employee Assistance Program (EAP): This voluntary assistance program provides employees and their family members with free professional and confidential assistance in overcoming personal and work-related problems.
• Group Life Insurance: Free life insurance policy for active employees.
• Credit Union Membership
• Other Leaves: You may be eligible for other leaves, including Family Leave, Funeral Leave, Leave Sharing, Military Leave, Donor Leave, Victims Protection Leave, as well as leave for Parent-Teacher Conferences, Disaster Relief, Blood Bank Donations, and Jury Duty.

All benefits are subject to eligibility requirements and change due to legislative actions and/or changes negotiated through collective bargaining. Please check out the benefits tab for additional information.
Supplemental Information
Please scan and attach these supporting documents to your on-line application, if required:

• an official college transcript,
• a valid driver's license,
• a temporary assignment verification,
• professional licenses, and/or
• certificates.

Veterans applying for veteran's preference points shall also scan and attach their DD-214 form and as needed, their VA claim letter to the on-line application.
PLEASE APPLY IMMEDIATELY AS THIS RECRUITMENT MAY CLOSE AT ANY TIME
ELECTRONIC NOTIFICATION TO APPLICANTS:
Please ensure that the email address and mobile phone number you provide is current, secure, and readily accessible to you. We will not be responsible in any way if you do not receive our emails and text messages or fail to check your email box or NEOGOV account INBOX in a timely manner. Checking your NEOGOV account INBOX daily is recommended and is the most secure method to check on notices sent to you. This is a new feature created by our vendor, NEOGOV.
Please add info@governmentjobs.com to your contact list. Open your NEOGOV account using your user name and password. In the upper right hand corner of the account is your name, and under your name, click on INBOX to view all notices sent you. The notices will appear here in the INBOX even in the event you don't receive it on your cell phone, computer, or other electronic device. This is the best way to check and view all notices sent to you.
You will receive a confirmation email upon successfully submitting your application. Failure to receive this confirmation email, indicates that your application was not submitted.
APPLICATIONS MUST BE FILED ONLINE AT:
E-mail:
Benefits of County employment: The County of Hawai'i offers a competitive compensation package. Your total compensation is comprised of your salary and a generous range of valuable benefits, subject to eligibility requirements.

• Flexible Working Arrangements: Options may include alternate work schedules (4-10) and flexible working hours. (Not all Departments/Agencies participate and not all positions are eligible.)
• Vacation: Employees start accruing paid vacation time immediately upon hire. 14 hours are earned after a full month of service, which equals to 21 days per year, with a maximum accumulation of 90 working days.
• Sick Leave: Employees start accruing paid sick leave time immediately upon hire. 14 hours are earned after a full month of service, which equals to 21 days per year, with no limitation on the amount of sick leave that may be accumulated.
• Holidays: The County provides 13 paid holidays per year (plus General Election Day when applicable).
• Training and Development: The County provides a variety of training and development opportunities for employees.
• County Tuition Reimbursement Program: Scholarship program for employees who take the initiative to advance their education and learning, subject to eligibility requirements and reimbursement limits.
• Public Service Loan Forgiveness (PSLF) Program: A federal program forgiving the balance of federal student loans for individuals working in public service. For program requirements and additional information, please visit
• Retirement Plan: The Employees' Retirement System is a qualified defined benefit public pension plan covered under Section 401(a) of the Internal Revenue Code. It provides retirement, disability, survivor and other benefits to all eligible full-time and part-time county employees in the State of Hawaii as well as their beneficiaries. For more information visit
• Deferred Compensation: Eligible employees may participate in the Island Savings Plan (a deferred compensation plan as provided under Section 457 of the Internal Revenue Code.) This is a voluntary supplemental retirement savings plan that allows for the investment of tax-deferred contributions into a variety of investment options.
• Flexible Spending Plan: Eligible employees can use pre-tax dollars to pay for their portion of insurance premiums, qualified dependent care and/or medical expenses.
• Health Benefit Plans: The County of Hawai'i offers the following health benefit plans for eligible employees:
  • Medical Plan (HMO or PPO)
  • Vision Plan
  • Dental Plan
  • Prescription Drug Plan

These benefits are administered by the Hawaii Employer-Union Health Benefits Trust Fund. For more information about current employee contribution rates and plans see the EUTF website ().

• Employee Assistance Program (EAP): The County offers a voluntary assistance program which provides its employees and their family members wit