Alco Mechanical Inc

Licensed plumber in Honolulu, Hawaii

Hawaii CLB licence active5.0(1 review)

Alco Mechanical Inc holds Hawaii CLB licence CT-14264, active, licensed since 25 Aug 1987, rated 5.0 from 1 Google reviews. No complaints on the Hawaii CLB record.

84score

Report card

  • Licence activeHawaii CLB #CT-14264, class C-37. Issued 25 Aug 1987, expires 30 Sep 2028.
  • Licensed 39 yrsSince 25 Aug 1987.
  • Workers' comp insuredOn the Hawaii CLB record.
  • Liability insuredIsland Insurance Company, Limited, $1,000,000, valid to 12 Jun 2027.
  • No complaintsNone on the Hawaii CLB record.Hawaii CLB record

Checked against the Hawaii Contractors License Board (DCCA PVL) register on 4 Nov 2026.

Google reviews

5.0(1 review)
deo Jumalon guinsatao★★★★★ 7 years agoView on Google

i love it

Read all 1 reviews on Google Reviews and photos from Google, 4 Nov 2026.

OSHA inspections

US Department of Labor enforcement data, matched by business name and city.

  • 28 May 2019 · Programmed related0 violations · case

Why it ranks #3 of 71 plumbers in Honolulu

Years licensed weight 30100%
Complaint record weight 25100%
Bond weight 10100%
Google reviews weight 3555%

Score 84.1 / 100. Claiming this listing or using Theo never changes it. How we rank

Other top plumbers in Honolulu

See all 71
  1. 1

    Won Lee

    Honolulu, HI · Hawaii CLB C-37 #CT-20554 · licensed 30 yrs

    • Licence active
    • Works alone
    • No complaints
    985.0(67)Full report
  2. 2

    Security Plumbing Inc

    Honolulu, HI · Hawaii CLB C-37 #CT-9671 · licensed 48 yrs

    • Licence active
    • Workers' comp
    • No complaints
    914.8(15)Full report
  3. 4

    Elite Construction Services LLC

    Honolulu, HI · Hawaii CLB C-33 #CT-31536 · licensed 15 yrs

    • Licence active
    • Workers' comp
    • No complaints
    845.0(9)Full report
  4. 5

    Hsi Mechanical Inc

    Honolulu, HI · Hawaii CLB C-37 #CT-24578 · licensed 23 yrs

    • Licence active
    • Workers' comp
    • No complaints
    844.2(5)Full report
  5. 6

    535 Plumbing LLC

    Honolulu, HI · Hawaii CLB C-37 #CT-34954 · licensed 10 yrs

    • Licence active
    • Workers' comp
    • No complaints
    • EPA Lead-Safe
    844.9(726)Full report
  6. 7

    Tropical Wholesale Inc

    Honolulu, HI · Hawaii CLB C-37 #CT-27653 · licensed 20 yrs

    • Licence active
    • Workers' comp
    • 1 complaint on record
    • EPA Lead-Safe

    1 open complaint on the Hawaii CLB record

    834.6(15)Full report