The average salary for a Plumber in Honolulu is 79,157 $ per year on a 40-hour full-time equivalent, or 6,596 $ gross per month and 38.06 $ gross per hour. The reported full-time salary range is 33,000 $ to 138,500 $. The analysis is based on 36 salary reports from workers and employers in Honolulu. Part-time salaries are proportionally converted to 40 weekly hours so the values are comparable.
| Date | Job title | Weekly hours | Reported gross/year | Normalized to 40h/year | Gross/month 40h | Gross/hour 40h | Note |
|---|---|---|---|---|---|---|---|
| 06/30/2026 | Commercial Service Plumber | 40.0 h | 98,000 $ | 98,000 $ | 8,167 $ | 47.12 $ | I handle preventative maintenance contracts for commercial clients and supervise a small team. Wages in 2026 remained competitive to retain experienced techs. |
| 05/20/2026 | Plumbing Project Manager | 42.0 h | 119,000 $ | 113,333 $ | 9,444 $ | 54.49 $ | I coordinate large commercial plumbing projects and manage budgets and schedules. The managerial responsibilities and project scope explain the higher pay in 2026. |
| 04/01/2026 | Master Plumber | 40.0 h | 138,500 $ | 138,500 $ | 11,542 $ | 66.59 $ | I hold a master plumber license and serve as lead technical authority on complex island projects. By early 2026 specialized work and licensing boosted my earnings. |
| 02/14/2026 | Owner / Operator (Self-employed) | 45.0 h | 146,000 $ | 129,778 $ | 10,815 $ | 62.39 $ | I own and operate a growing plumbing company that handles both commercial and high-end residential projects. My reported income reflects business growth and multiple crews in 2026. |
| 12/29/2025 | Commercial Install Plumber | 40.0 h | 99,500 $ | 99,500 $ | 8,292 $ | 47.84 $ | I focused on commercial system installs and managed on-site coordination for a medium contractor. Complex installs and union-scale expectations drove pay up by 2025. |
| 11/03/2025 | Plumber (Part-time) | 30.0 h | 34,500 $ | 46,000 $ | 3,833 $ | 22.12 $ | I work part-time doing weekend installs and service calls while maintaining another part-time role. The flexibility suits me and the hourly pay is strong given Honolulu costs. |
| 09/08/2025 | Owner / Self-employed | 44.0 h | 132,000 $ | 120,000 $ | 10,000 $ | 57.69 $ | I run a family-owned plumbing and HVAC service firm. My reported income includes business profits and leadership responsibilities in 2025. |
| 08/19/2025 | Senior Service Plumber | 40.0 h | 92,000 $ | 92,000 $ | 7,667 $ | 44.23 $ | I handle the toughest service calls and mentor junior techs for a busy service company. In 2025 the market tightened and my compensation increased accordingly. |
| 06/01/2025 | Plumbing Operations Manager | 45.0 h | 125,500 $ | 111,556 $ | 9,296 $ | 53.63 $ | I manage operations for a regional contractor, handling scheduling, bidding, and staffing. The role is managerial with extended hours and responsibility for multiple crews. |
| 03/12/2025 | Master Plumber / Consultant | 40.0 h | 134,000 $ | 134,000 $ | 11,167 $ | 64.42 $ | I consult on complex plumbing systems and oversee installs for luxury properties. My licensing and specialized expertise led to higher billing rates in 2025. |
| 11/05/2024 | Independent Contractor (Self-employed) | 40.0 h | 127,000 $ | 127,000 $ | 10,583 $ | 61.06 $ | I run my own contracting outfit focused on high-end residential remodels. By 2024 demand and premium clients increased my annual take after expenses. |
| 07/30/2024 | Plumbing Foreman | 44.0 h | 91,500 $ | 83,182 $ | 6,932 $ | 39.99 $ | I served as foreman on mid-to-large commercial projects, coordinating multiple crews and subcontractors. The job required longer hours and project management duties. |
| 04/18/2024 | Lead Service Technician | 40.0 h | 81,500 $ | 81,500 $ | 6,792 $ | 39.18 $ | I lead our emergency response team and train newer techs. The role is field-heavy with on-call responsibilities and the pay improved significantly by 2024. |
| 02/05/2024 | Senior Journeyman Plumber | 40.0 h | 84,000 $ | 84,000 $ | 7,000 $ | 40.38 $ | I had over ten years of experience and worked on specialized retrofit projects. By 2024 demand pushed experienced journeymen's pay into the low eighties. |
| 01/22/2024 | Journeyman Plumber | 40.0 h | 78,000 $ | 78,000 $ | 6,500 $ | 37.50 $ | I had about eight years' experience and worked full time on complex residential remodels for a well-established contractor. Wages had risen noticeably by 2024. |
| 08/10/2023 | Residential Plumber (Part-time) | 25.0 h | 30,000 $ | 48,000 $ | 4,000 $ | 23.08 $ | I worked part-time doing weekend service calls and small remodel jobs while running another gig midweek. I reported this income in 2023. |
| 05/27/2023 | Service Plumber | 40.0 h | 73,500 $ | 73,500 $ | 6,125 $ | 35.34 $ | I worked for a 24/7 service outfit handling emergency repairs and installations. Increased demand and rising rates in 2023 raised my base wage. |
| 02/09/2023 | Plumbing Supervisor | 44.0 h | 103,500 $ | 94,091 $ | 7,841 $ | 45.24 $ | I supervised field crews and liaised with general contractors on commercial projects for a large contractor. The supervisory role required extended hours and schedule flexibility. |
| 11/18/2022 | Owner / Operator (Self-employed) | 45.0 h | 112,000 $ | 99,556 $ | 8,296 $ | 47.86 $ | I own a small contracting firm with three crews. My income reflects business profits and on-site work; hours were long running multiple projects in 2022. |
| 07/02/2022 | Master Plumber | 42.0 h | 98,000 $ | 93,333 $ | 7,778 $ | 44.87 $ | As a licensed master plumber, I was responsible for permitting, project oversight, and client interactions at a small business. My experience and license commanded a higher pay rate in 2022. |
| 03/15/2022 | Commercial Plumber - Lead | 42.0 h | 88,000 $ | 83,810 $ | 6,984 $ | 40.29 $ | I was the lead plumber overseeing commercial installs and scheduling crews for a larger contractor. My role included some management and I often worked longer days during project pushes. |
| 09/21/2021 | Plumbing Estimator / Journeyman | 40.0 h | 69,500 $ | 69,500 $ | 5,792 $ | 33.41 $ | I split my time between field supervision and preparing job estimates for a mid-sized contractor. By 2021 my combined responsibilities bumped my annual pay above typical journeyman rates. |
| 04/12/2021 | Independent Contractor (Self-employed) | 40.0 h | 72,000 $ | 72,000 $ | 6,000 $ | 34.62 $ | I run my own small contracting business doing remodels and service calls. I reported this income in 2021 after building a steady client base and taking on subcontract crews. |
| 01/10/2021 | Residential Lead Plumber | 40.0 h | 74,500 $ | 74,500 $ | 6,208 $ | 35.82 $ | I lead residential remodel teams and coordinate subcontractors for a small custom-build shop. By 2021 my experience handling high-end systems increased my pay. |
| 10/30/2020 | Service Technician | 40.0 h | 65,500 $ | 65,500 $ | 5,458 $ | 31.49 $ | I performed residential and light commercial service calls for a busy service contractor. By 2020 demand in Honolulu had pushed wages up and I received decent overtime occasionally. |
| 08/05/2020 | Apprentice Plumber (Part-time) | 24.0 h | 19,800 $ | 33,000 $ | 2,750 $ | 15.87 $ | I was balancing a part-time apprenticeship with school courses. I helped on job sites and ran material to crews but hours were intentionally limited. |
| 02/27/2020 | Maintenance Plumber | 37.5 h | 51,500 $ | 54,933 $ | 4,578 $ | 26.41 $ | I was employed by a large HOA to handle recurring maintenance and tenant issues. The work was steady and mostly preventative maintenance. |
| 10/14/2019 | Journeyman Plumber | 38.0 h | 59,000 $ | 62,105 $ | 5,175 $ | 29.86 $ | I worked for a property management company doing maintenance across multiple apartment complexes. I had mid-level experience and a fairly predictable schedule. |
| 06/20/2019 | Lead Plumber | 40.0 h | 68,000 $ | 68,000 $ | 5,667 $ | 32.69 $ | I was the lead on small commercial jobs for a medium-sized firm, coordinating two other techs and taking on complex installs. I worked regular full-time hours. |
| 04/22/2019 | Plumbing Technician (Part-time) | 22.5 h | 22,800 $ | 40,533 $ | 3,378 $ | 19.49 $ | I worked part time doing maintenance and weekend service calls while finishing certification courses. The hours were limited by my training schedule. |
| 11/07/2018 | Plumber - Commercial | 40.0 h | 61,000 $ | 61,000 $ | 5,083 $ | 29.33 $ | I handled commercial maintenance and tenant improvements for a local contractor. I had about six years' experience and worked steady full-time shifts. |
| 06/11/2018 | Plumber Apprentice | 40.0 h | 36,000 $ | 36,000 $ | 3,000 $ | 17.31 $ | I'm a second-year apprentice working full time for a local contractor. I reported this in 2018 and was learning on the job while gaining steady experience. |
| 03/29/2018 | Service Plumber (Part-time) | 20.0 h | 24,000 $ | 48,000 $ | 4,000 $ | 23.08 $ | I worked part time doing after-hours emergency calls for a small service company while attending classes. The hours were limited but the pay per job was decent. |
| 12/11/2017 | Journeyman Plumber | 40.0 h | 52,800 $ | 52,800 $ | 4,400 $ | 25.38 $ | I was a journeyman employed by a midsize contractor handling both remodels and service work. I had about four years of experience at the time and worked standard full-time hours. |
| 09/03/2017 | Residential Plumber | 38.0 h | 46,500 $ | 48,947 $ | 4,079 $ | 23.53 $ | I do residential service calls and new-home installs for a small two-person company. I was a junior plumber when I reported this and worked steady full-time hours. |
| 05/18/2016 | Plumbing Apprentice | 40.0 h | 34,200 $ | 34,200 $ | 2,850 $ | 16.44 $ | I'm an entry-level plumbing apprentice working full time for a small residential contractor. I started straight out of a trade school in 2016 and mostly assist journeymen with installs and repairs. |
The average salary for a Plumber in Honolulu is 79,157 $ per year on a 40-hour basis, or 6,596 $ gross per month.
Part-time and full-time reports are normalized to a 40-hour workweek so salary reports can be compared fairly.
You can find more comparisons on the profession overview for Plumber and the city overview for Honolulu. They show reported cities or jobs with their difference from the average.
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