• Search Company
  • TrustScore

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

  • Verify Your Business
  • What is TrustScore
  • Claim Your Business
  • Certification Partnership
  • Advertise with Us
  • Submit an Article
  • Work with Us
  • Intelligence Services
  • Singapore Standard Industrial Classification

Platform

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

About Scam.SG

Scam.SG is the largest Singapore business company review and authenticity platform that provides business scam analysis and aggregate business authenticity to help consumers and/or 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. Visit scam.sg/terminology for definitions of all platform terms.

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 15,361 ACRA-registered entities carry SSIC 43220, of which 4,599 are live companies actively operating across Singapore's commercial landscape.

15,361

Total Companies

4,599

Live Companies

1,512

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 ELECTRICAL PTE. LTD.

Evolving

TrustScore Band

GOH SIN HUAT INDUSTRIES PTE LTD

Evolving

TrustScore Band

CRETEL FOOD EQUIPMENT PTE LTD

Evolving

TrustScore Band

SENTRON ENGINEERING (S) PTE LTD

Evolving

TrustScore Band

TONG LOONG ENGINEERING 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

15,360 total

MARAN AIR-CON ENGINEERING PTE. LTD.

Live

UEN: 202619269Z

foundational

SSIC 43220

Registered: 30 Apr 2026

MARAN ELECTRICAL AND AIRCON SERVICES

Live

UEN: 53291235K

Related SSIC Codes

SSIC 4322 (class)Division 43

AIRCON CONNECTS PTE. LTD.

Live

UEN: 201927522G

foundational

SSIC 43220

Registered: 22 Aug 2019

evolving

SSIC 43220

Registered: 04 Mar 2015

MARK-COOL AUTO AIR-CONDITIONING SERVICE

Live

UEN: 24324500M

foundational

SSIC 43220

Registered: 31 Aug 1978

MARLIAN ELECTRICAL COMPANY

Live

UEN: 09953200W

evolving

SSIC 43220

Registered: 10 Jul 1975

MARS GREEN PTE. LTD.

Live

UEN: 201424812K

evolving

SSIC 43220

Registered: 25 Aug 2014

MARUTHI ENGINEERING PTE. LTD.

Live

UEN: 202232750H

foundational

SSIC 43220

Registered: 14 Sep 2022

MARVEL ENGINEERING PTE. LTD.

Live

UEN: 200721961N

evolving

SSIC 43220

Registered: 27 Nov 2007

MASSIVE ENGINEERING PTE. LTD.

Live

UEN: 201920252G

foundational

SSIC 43220

Registered: 25 Jun 2019

MASTER CONSTRUCTION WORKS PTE. LTD.

Live

UEN: 201412175G

foundational

SSIC 43220

Registered: 28 Apr 2014

MAT ENGINEERING SERVICES

Live

UEN: 53243860D

evolving

SSIC 43220

Registered: 27 Aug 2013

MATT CONTRACT V2

Live

UEN: 53445188L

foundational

SSIC 43220

Registered: 12 Jan 2022

MAVERICK ENGINEERING PTE. LTD.

Live

UEN: 201803821N

foundational

SSIC 43220

Registered: 30 Jan 2018

MAX A-CON ENGINEERING

Live

UEN: 53231963W

evolving

SSIC 43220

Registered: 28 Feb 2013

MAX-MEND ENGINEERING AND SERVICES

Live

UEN: 43818600A

foundational

SSIC 43220

Registered: 15 Dec 1990

MAX-PRO TECHNOLOGY PTE. LTD.

Live

UEN: 201901427M

foundational

SSIC 43220

Registered: 10 Jan 2019

MAXCON COMMERCIAL FRIDGE REPAIR

Live

UEN: 53337026D

foundational

SSIC 43220

Registered: 11 May 2016

MAXEL AIR-CONDITIONING & ENGINEERING PTE. LTD.

Live

UEN: 201811641R

foundational

SSIC 43220

Registered: 05 Apr 2018

MAXFLOW ENGINEERING PTE. LTD.

Live

UEN: 202446470C

foundational

SSIC 43220

Registered: 12 Nov 2024

MAXI-COOL AIRCONDITIONING & REFRIGERATION SERVICES

Live

UEN: 42886400K

evolving

SSIC 43220

Registered: 07 Jun 1990

MAXISTON ENGINEERING PTE. LTD.

Live

UEN: 201208530M

evolving

SSIC 43220

Registered: 05 Apr 2012

← Prev133134135136137Next →Page 135 of 768