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

HAROLL ENGINEERING REPAIR SERVICES

Inactive

UEN: 42194200B

SSIC 43220

Registered: 24 Jan 1990

HARRI CONSTRUCTION & AIR-COND SERVICE

Inactive

UEN: 53193692M

SSIC 43220

Registered: 15 Jun 2011

Related SSIC Codes

SSIC 4322 (class)Division 43

AIRCON CONNECTS PTE. LTD.

Live

UEN: 201927522G

foundational

SSIC 43220

Registered: 22 Aug 2019

HARVEST AUTO AIR-CON SERVICES

Ceased

UEN: 45360400E

SSIC 43220

Registered: 09 Oct 1991

HARVEST PLUMBING & SANITARY SERVICES

Inactive

UEN: 53073192D

SSIC 43220

Registered: 25 Jul 2006

HARVEST PLUMBING CONTRACTOR

Inactive

UEN: 53287747X

SSIC 43220

Registered: 05 Jan 2015

HARVEY CONSTRUCTION & TRADING ENTERPRISE

Inactive

UEN: 38005400X

SSIC 43220

Registered: 06 Aug 1987

HAU GEK OR SANITARY ENGINEERING CO

Inactive

UEN: 27543900C

SSIC 43220

Registered: 04 Feb 1981

HAVELOCK AIRCONDITIONING AND TRADING COMPANY

Inactive

UEN: 29516200K

SSIC 43220

Registered: 02 Jun 1982

HAWAII FIVE O RIMOFISLANDS ENTERPRISE

Inactive

UEN: 47262400L

SSIC 43220

Registered: 29 Sep 1992

HAWK ELECTRICAL & PLUMBING SERVICES

Inactive

UEN: 37625200J

SSIC 43220

Registered: 15 May 1987

HAZAYAN SERVICE AGENCIES

Inactive

UEN: 35568800W

SSIC 43220

Registered: 20 Feb 1986

HAZKOOL AIRCOND & FACILITIES ENGINEERING

Inactive

UEN: 53419539C

SSIC 43220

Registered: 26 Aug 2020

HBS ENGINEERING PTE LTD

Dissolved

UEN: 199707374Z

SSIC 43220

Registered: 25 Oct 1997

HCL ENGINEERING SERVICES

Inactive

UEN: 52851380W

SSIC 43220

Registered: 15 Aug 1997

HCZ CONSTRUCTION SERVICES

Inactive

UEN: 53329030M

SSIC 43220

Registered: 14 Feb 2016

HD AIRCON SERVICE

Inactive

UEN: 53498532K

foundational

SSIC 43220

Registered: 20 Feb 2025

HDT AIRCON SERVICES

Ceased

UEN: 53341817L

SSIC 43220

Registered: 17 Jul 2016

HE LI XING ENGINEERING

Inactive

UEN: 52904577W

SSIC 43220

Registered: 19 Oct 1999

HEAT CELCIUS ENGINEERING SERVICES

Inactive

UEN: 52701400A

SSIC 43220

Registered: 17 Apr 1995

HEAT CELCIUS ENGINEERING SERVICES

Inactive

UEN: 53122828B

SSIC 43220

Registered: 08 Aug 2008

← Prev467468469470471Next →Page 469 of 778