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

WILLY AIR-CON SERVICES PTE. LTD.

Live

UEN: 200922970Z

foundational

SSIC 43220

Registered: 08 Dec 2009

WILR HANDYMAN SERVICES

Live

UEN: 53516931X

foundational

Related SSIC Codes

SSIC 4322 (class)Division 43

AIRCON CONNECTS PTE. LTD.

Live

UEN: 201927522G

foundational

SSIC 43220

Registered: 22 Aug 2019

SSIC 43220

Registered: 13 Jan 2026

WILSON AIRCON SERVICES PTE. LTD.

Live

UEN: 201209646C

evolving

SSIC 43220

Registered: 18 Apr 2012

WIN 3 ENGINEERING PTE. LTD.

Live

UEN: 201413753D

evolving

SSIC 43220

Registered: 12 May 2014

WIN HUAT ENGINEERING WORKS PTE LTD

Live

UEN: 199409314E

foundational

SSIC 43220

Registered: 20 Dec 1994

WIN SHINE TECH PTE. LTD.

Live

UEN: 200909488E

foundational

SSIC 43220

Registered: 28 May 2009

WIN TAT AIR-CONDITIONING (S) PTE LTD

Live

UEN: 198105205G

foundational

SSIC 43220

Registered: 07 Nov 1981

WIN81 COOL AIR - CONDITIONING PTE. LTD.

Live

UEN: 202442217G

foundational

SSIC 43220

Registered: 14 Oct 2024

WINCO AIRCON ENGINEERING

Live

UEN: 53110353J

evolving

SSIC 43220

Registered: 21 Feb 2008

WINDMAX M&E SERVICES

Live

UEN: 53364986B

foundational

SSIC 43220

Registered: 19 Jun 2017

WINER TECHNOLOGIES (PTE. LTD.)

Live

UEN: 202313030E

foundational

SSIC 43220

Registered: 05 Apr 2023

WINEX SOLUTIONS

Live

UEN: 52879167B

foundational

SSIC 43220

Registered: 02 Nov 1998

WING POON ENGINEERING

Live

UEN: 53329399E

foundational

SSIC 43220

Registered: 18 Feb 2016

WINHOME SOLUTIONS

Live

UEN: 53505006B

foundational

SSIC 43220

Registered: 03 Jun 2025

WINLEX ENGINEERING

Live

UEN: 39074200K

foundational

SSIC 43220

Registered: 29 Mar 1988

WINNER AIRCON SERVICE

Live

UEN: 53059032L

evolving

SSIC 43220

Registered: 23 Dec 2005

WINNER COOL AIRCON SERVICE

Live

UEN: 53480997M

foundational

SSIC 43220

Registered: 15 Feb 2024

WINNER ENGINEERING PTE LTD

Live

UEN: 198902949D

evolving

SSIC 43220

Registered: 20 Jul 1989

WINNERS PLUMBING & SANITARY SERVICE 2000

Live

UEN: 52925898J

evolving

SSIC 43220

Registered: 04 Aug 2000

WINNING AIR-CON & REFRIGERATOR SERVICES

Live

UEN: 53112517C

evolving

SSIC 43220

Registered: 24 Mar 2008

← Prev221222223224225Next →Page 223 of 778