Scam.SG
  • Articles
Report a Scam

For Consumer

  • Search a Company
  • Company Directory
  • Whitelist Directory
  • Virtual Office Directory
  • Company Location Map
  • Report a Scam
  • Submit a Review
  • Flag a Business
  • E-Commerce Abuse Reports
  • Articles & Community
  • Scam Statistics
  • View Scam Types

For Business

  • What is TrustScore
  • Claim Your Business
  • Certification Partnership
  • Advertise with Us
  • Submit an Article
  • Work with Us
  • Intelligence Services
  • Singapore Standard Industrial Classification
  • Report E-commerce Abuse

Platform

  • About Scam.SG
  • Watchlist
  • News & Alerts
  • Data Sources
  • Editorial Standards
  • Media
  • Publications
  • Contact Us
  • Sitemap

About Scam.SG

Scam.SG is Singapore's homegrown business trust and anti-scam platform, with authenticity profiles on over 617,000 Singapore-registered businesses. We verify businesses, educate the public on how scams operate, and detect and disrupt scam activity, helping consumers and business associates reduce the risk of falling into a scam. Our analysis uses proprietary algorithms to assess and score Singapore business entities based on publicly available data signals. A lower score does not mean a business is a scam. Visit scam.sg/terminology for definitions of all platform terms.

Business profiles powered by TrustEngine

Disclaimer

Scam.SG is operated by OnScam (SG) Pte. Ltd. We are not affiliated with, endorsed by, or sponsored by any government agency or department. The information provided on Scam.SG (the “Website”) is sourced from publicly available data, including but not limited to ACRA (Accounting and Corporate Regulatory Authority) data from data.gov.sg and other publicly accessible sources. Whilst we strive to ensure the accuracy and reliability of the data presented, we cannot guarantee its completeness or timeliness. Read more at our disclaimer page.

Privacy Policy
Terms & Conditions
Terminology
Disclaimer
Notice & Take Down
Dispute Resolution
Copyright
Sitemap
Scam.SG
© 2026 Scam.SG, operated by OnScam (SG) Pte. Ltd.
Industries/F/43/4322/43220

Installation Of Plumbing, Heating (non-electric) And Air-conditioning Systems — Singapore Companies (SSIC 43220)

SSIC 43220 classifies Installation Of Plumbing, Heating (non-electric) And Air-conditioning Systems in Singapore under the Construction sector (Section F), Division 43: Specialised Construction Activities. Assigned by ACRA at incorporation under the Singapore Standard Industrial Classification (SSIC 2020), this code can appear as a company's primary or secondary business activity. Currently 15,547 ACRA-registered entities carry SSIC 43220, of which 4,693 are live companies actively operating across Singapore's commercial landscape.

15,547

Total Companies

4,693

Live Companies

1,569

Struck Off

25 years

Median Company Age

Foundational

Avg TrustScore Band

Top Companies in SSIC 43220

Ranked by Scam.SG TrustScore · Reviews

CALPEDA ASIA PACIFIC PTE LTD

Established

TrustScore Band

GOH SIN HUAT INDUSTRIES PTE LTD

Evolving

TrustScore Band

GOH SIN HUAT ELECTRICAL PTE. LTD.

Evolving

TrustScore Band

CRETEL FOOD EQUIPMENT PTE LTD

Evolving

TrustScore Band

TONG LOONG ENGINEERING PTE LTD

Evolving

TrustScore Band

SENTRON ENGINEERING (S) PTE LTD

Evolving

TrustScore Band

Featured Businesses in Installation Of Plumbing, Heating (non-electric) And Air-conditioning Systems (1)
⭐ FEATURED
AIRCON CONNECTS PTE. LTD.

Companies under SSIC 43220

15,546 total

HOCK HAI ELECTRICAL & PLUMBING SERVICES

Inactive

UEN: 45846900M

SSIC 43220

Registered: 17 Jan 1992

HOCK HENG AIR-CONDITIONING SERVICES

Inactive

UEN: 49888500C

SSIC 43220

Registered: 30 Dec 1993

Related SSIC Codes

SSIC 4322 (class)Division 43

AIRCON CONNECTS PTE. LTD.

Live

UEN: 201927522G

foundational

SSIC 43220

Registered: 22 Aug 2019

HOCK HENG ELECTRICAL & PLUMBING SERVICES

Inactive

UEN: 48045600C

SSIC 43220

Registered: 22 Feb 1993

HOCK HOE CONSTRUCTION

Inactive

UEN: 52877632X

SSIC 43220

Registered: 08 Oct 1998

HOCK HONG ENGINEERING

Inactive

UEN: 52896320A

SSIC 43220

Registered: 01 Jul 1999

HOCK HWEE AIRCON SERVICE ENTERPRISE

Inactive

UEN: 52898159E

SSIC 43220

Registered: 26 Jul 1999

HOCK KIM AUTO TRADING

Inactive

UEN: 40701300L

SSIC 43220

Registered: 08 Mar 1989

HOCK KOON AIRCONDITIONING ENGINEERING

Inactive

UEN: 52893400K

SSIC 43220

Registered: 22 May 1999

HOCK LAW AIR-CONDITIONING SERVICES

Inactive

UEN: 52838354W

SSIC 43220

Registered: 01 Feb 1997

HOCK LOONG AIR-CON & ENGINEERING WORKS

Inactive

UEN: 40268900C

SSIC 43220

Registered: 02 Dec 1988

HOCK M&E SERVICES

Inactive

UEN: 52814212K

SSIC 43220

Registered: 17 Jan 1996

HOCK MENG ELECTRIC & PLUMBING SERVICE

Inactive

UEN: 27145400L

SSIC 43220

Registered: 09 Oct 1980

HOCK NAM AUTO AIR-CON SERVICE

Inactive

UEN: 42144000K

SSIC 43220

Registered: 11 Jan 1990

HOCK PENG AIRCON & ELECTRICAL SERVICES

Inactive

UEN: 52862873M

SSIC 43220

Registered: 28 Feb 1998

HOCK SIANG AIR-CON TRADING

Inactive

UEN: 52825960A

SSIC 43220

Registered: 17 Jul 1996

HOCK SIANG PLUMBING

Inactive

UEN: 53133596L

SSIC 43220

Registered: 14 Jan 2009

HOCK SOON AIRCON ENGINEERING

Ceased

UEN: 52939562B

SSIC 43220

Registered: 12 Mar 2001

HOCK SOON ENGINEERING SERVICE

Inactive

UEN: 42585400X

SSIC 43220

Registered: 09 Apr 1990

HOCK SOON HUAT CONTRACTOR

Ceased

UEN: 07987300J

SSIC 43220

Registered: 14 Oct 1974

HOCK SOON LI ENGINEERING ENTERPRISE

Inactive

UEN: 53028463D

SSIC 43220

Registered: 03 Sep 2004

← Prev478479480481482Next →Page 480 of 778