How much does a Plumber make in Hawaii?

BLS puts the average Plumber pay in Hawaii at $82,810 a year (BLS, May 2025). On that pay in Hawaii, after federal taxes, FICA, and Hawaii state taxes, your estimated take-home pay is approximately $62,207 annually ($5,184/month).

What is the take-home pay for a Plumber in Hawaii?

On a $82,810 salary in Hawaii, your take-home pay is approximately $62,207/year or $5,184/month. Federal tax: $9,388. State tax: $4,490. FICA: $6,335. HI Temporary Disability: $390.

Is $82,810 a good Plumber salary?

$82,810 is the BLS average Plumber pay in Hawaii, 15% above the US average of $72,170 (BLS, May 2025). The middle 50% in Hawaii earn between $61,570 and $97,950.

How do Hawaii taxes affect Plumber salaries?

Hawaii levies state income tax on top of federal taxes. Your estimated state tax on $82,810 is $4,490. Your total effective tax rate is approximately 24.9%.

What are the career growth prospects for Plumbers?

In Hawaii, the top 10% earn over $113,300 and the bottom 10% under $47,750 (BLS, May 2025). 2% growth through 2032 (slower than average). Related roles include: Master Plumber, Journeyman Plumber, Pipefitter, Plumbing Contractor, Apprentice Plumber.

How can a Plumber in Hawaii reduce their tax bill?

Maximize your 401(k) contribution ($24,500 in 2026) to reduce taxable income. An HSA ($4,400 single / $8,750 family) adds further pre-tax savings. These strategies can save thousands annually — use our calculator to see your exact savings.

Trades

Plumber Salary in Hawaii (2026)

Average Plumber pay in Hawaii

$82,810/year

≈ $40/hour before tax

Middle 50% earn $61,570–$97,950

US average: $72,170

Source: BLS, May 2025

After tax (single filer)

$62,207/year

$5,184/month · effective tax rate 24.88%

Federal $9,388
State $4,490
Disability / leave $390
FICA $6,335
Take-home

Pay by role in Hawaii

Sr Foreman / General Foreman (PHNSY / JBPHH)$118,000–$185,000+ OT
Sr Journeyman UA Local 675 Honolulu$92,000–$142,000+ OT
Sr Service / Commercial Plumber$82,000–$118,000+ OT
Sr Pipefitter / Welder (Industrial / Naval Shipyard)$108,000–$168,000+ OT
Sr Mechanical / HVAC-R Plumber (Hospital)$92,000–$138,000+ OT
Sr Hospitality / Resort Plumber (Hilton / Aulani)$88,000–$135,000+ OT

See all 11 roles with notes

See the full tax breakdown

Category	Amount
Annual Take-Home Pay	$62,207
Monthly Take-Home Pay	$5,184
Biweekly Take-Home Pay	$2,393
Hourly Take-Home Pay based on 2,080 hrs/year	$30/hr
Federal Tax	$9,388
State Tax	$4,490
HI Temporary Disability (max.)	$390
FICA Taxes	$6,335
Effective Tax Rate total taxes ÷ gross salary	24.88%

Estimates only — not tax advice. · Full disclaimer →

Not all Plumbers earn the same — not even close

Hawaii's plumber market is anchored by Pearl Harbor Naval Shipyard + JBPHH + Pacific Fleet federal facility plumbing (the substantial cleared facility MEP + cleared submarine MX plumbing), UA Plumbers and Pipefitters Local 675 Honolulu + the substantial HI UA collective bargaining (~1.5K+ HI plumbers + the substantial post-2023 Strip CBA Lahaina Maui rebuild + post-2025 Honolulu Rail Transit completion), HI hospital + healthcare plumbing (Queen's Health Systems + Kaiser Permanente Hawaii Moanalua + Tripler Army Medical Center + Hawaii Pacific Health Straub + Pali Momi + Kapiolani + Wilcox + Maui Memorial + Hilo Medical Center), HI tourism + hospitality plumbing (Hilton Hawaiian Village Waikiki + Aulani Disney Ko Olina + Mauna Kea Beach Hotel + Marriott + Hyatt + the substantial HI luxury hospitality MEP), post-2023 Maui wildfire reconstruction plumbing (the substantial post-2023 Lahaina rebuild MEP + post-2024 substantial Maui rebuild), HI residential + service plumbing (post-2020 Honolulu + Maui + Kauai + Big Island + the substantial post-2020 mainland UHNW migration driving substantial HI residential construction), plus HI Department of Commerce and Consumer Affairs DCCA + the substantial HI apprenticeship.

Sr Foreman / General Foreman (PHNSY / JBPHH)

$118,000–$185,000+ OT

Sr foreman at Pearl Harbor + JBPHH cleared facility · TS/SCI premium

Sr Journeyman UA Local 675 Honolulu

$92,000–$142,000+ OT

UA Local 675 Honolulu · top-of-scale + benefits · the substantial HI

Sr Service / Commercial Plumber

$82,000–$118,000+ OT

Service + commercial · Honolulu + Maui + Kauai + Big Island

Sr Pipefitter / Welder (Industrial / Naval Shipyard)

$108,000–$168,000+ OT

Pipefitter at PHNSY+IMF submarine MX + cleared naval + TS/SCI premium

Sr Mechanical / HVAC-R Plumber (Hospital)

$92,000–$138,000+ OT

HVAC-R + medical gas at Queen + Kaiser + Tripler + Hawaii Pacific Health

Sr Hospitality / Resort Plumber (Hilton / Aulani)

$88,000–$135,000+ OT

Hilton + Aulani + Mauna Kea + Marriott + Hyatt · luxury resort MEP

Sr Federal Plumber (JBPHH / Tripler / Pacific Fleet)

$98,000–$148,000+ OT

JBPHH + Tripler + Pacific Fleet · federal civilian · DOD security clearance

Self-Employed / Owner (Honolulu)

$88,000–$245,000+

Owner-operator Honolulu + Maui + Kauai · post-2020 HI residential

Sr Industrial Plumber (Hawaiian Electric / Refining)

$98,000–$152,000+ OT

Hawaiian Electric + Tesoro / Par Hawaii refining + industrial

Mid-Career Journeyman (3-6 yrs)

$72,000–$98,000+ OT

Mid-career at HI major employers · transitioning to top-of-scale

Apprentice (Year 1-5 UA)

$45,000–$72,000+ OT

UA Local 675 apprentice · 50-95% of journeyman scale · HI DCCA

Worth knowing: Pearl Harbor Naval Shipyard + JBPHH cleared facility plumbing + UA Local 675 Honolulu + post-2023 Maui wildfire reconstruction + HI tourism + hospitality MEP tetra-anchor is one of the country's distinctive concentrated US single-state cleared Navy shipyard + UA-unionized + post-disaster reconstruction + luxury resort plumbing cluster and a feature most national plumber surveys understate for HI. Pearl Harbor Naval Shipyard PHNSY+IMF + JBPHH federal facility plumbing (the substantial cleared facility MEP + cleared submarine MX plumbing + the substantial post-2024 PHNSY+IMF substantial Virginia-class submarine MX MEP + TS/SCI + DOE Q clearance premium). UA Plumbers and Pipefitters Local 675 Honolulu (the substantial UA Local 675 Honolulu ~1.5K+ HI plumbers + the substantial HI UA collective bargaining). HI hospital + healthcare plumbing (Queen's Health Systems + Kaiser Permanente Hawaii Moanalua + Tripler Army Medical Center + Hawaii Pacific Health + Maui Memorial + Hilo Medical Center). HI tourism + hospitality plumbing (Hilton Hawaiian Village + Aulani Disney + Mauna Kea + Marriott + Hyatt + the substantial HI luxury hospitality MEP). post-2023 Maui wildfire reconstruction plumbing (the substantial post-2023 Lahaina rebuild MEP). HI residential + service plumbing (post-2020 mainland UHNW migration driving substantial HI residential construction). The 2025 No Tax on Overtime federal deduction applies through 2028. HI NOT a RTW state + post-Act 46 HI progressive top 11% phased 2024-2031 anchor the HI plumber proposition.

Sources & Methodology

Salary figures are market estimates for Plumbers in Hawaii and vary by employer, specialty, seniority, and metro. Take-home math assumes a single filer with no dependents, the standard deduction, and Hawaii 2026 state rates. Local taxes, insurance premiums, and pre-tax contributions will move your number — run the calculator for your own situation.

Run your own numbers