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Master Sheet Metal Inc

Licensed HVAC contractor in Honolulu, Hawaii

Hawaii CLB licence active5.0(4 reviews)

Master Sheet Metal Inc holds Hawaii CLB licence CT-5392, active, licensed since 19 Feb 1971, rated 5.0 from 4 Google reviews. No complaints on the Hawaii CLB record.

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Report card

  • Licence activeHawaii CLB #CT-5392, class C-52. Issued 19 Feb 1971, expires 30 Sep 2028.
  • Licensed 56 yrsSince 19 Feb 1971.
  • Workers' comp insuredOn the Hawaii CLB record.
  • Liability insuredFirst Fire and Casualty Insurance of Hawaii, Inc., $1,000,000, valid to 1 Sep 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(4 reviews)
Kylie★★★★★ 2 years agoView on Google

Final product is excellent quality. Work was done quicker than anticipated. Everyone that I interacted with was friendly, knowledgeable, and very communicative.

Sam de Almeida★★★★★ 2 years agoView on Google

Great people to work with

Read all 4 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.

  • 20 Mar 2025 · Planned0 violations · case
  • 23 May 2019 · Programmed related0 violations · case
  • 9 Feb 2018 · Unprogrammed related0 violations · case
  • 10 Mar 2017 · Planned1 violation, $2,100 penalty · case
  • 11 Jul 2016 · Referral1 violation · case
  • 14 Apr 2015 · Planned0 violations · case

Why it ranks #2 of 69 HVAC contractors in Honolulu

Years licensed weight 30100%
Complaint record weight 25100%
Bond weight 10100%
Google reviews weight 3564%

Score 87.5 / 100. Claiming this listing or using Theo never changes it. How we rank

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