Government officials will NEVER ask you to transfer money or disclose bank log-in details over a phone call.
Call the 24/7 ScamShield Helpline at 1799 or visit www.scamshield.gov.sg to check if something is a scam.
sg-crest
A Singapore Government Agency Website
How to identify
Official website links end with .gov.sg
Secure websites use HTTPS
Look for a lock () or https:// as an added precaution. Share sensitive information only on official, secure websites.
Last Updated: 05 April 2026

Company Information

 

ACA ENGRG PTE. LTD.

UEN: 199607863E
27 MANDAI ESTATE #07-07 INNOVATION PLACE SINGAPORE 729931
64661348
64660175

Tendering Limit

Find out more about the tendering limits

Check

Registered Contractors

Workhead Description Grade Expiry Date
CR06
Interior Decoration & Finishing Works
 Interior Decoration & Finishing Works L2 01/10/2027
CW01
General Building
 General Building C3 01/10/2027
ME01
Air-Conditioning, Refrigeration & Ventilation Works
 Air-Conditioning, Refrigeration & Ventilation Works L5 01/10/2027
ME05
Electrical Engineering
 Electrical Engineering L2 01/10/2027
ME06
Fire Prevention & Protection Systems
 Fire Prevention & Protection Systems L1 01/10/2027
ME07
High & Low Tension Overhead Line Installation
 High & Low Tension Overhead Line Installation L1 01/10/2027
ME11
Mechanical Engineering
 Mechanical Engineering L2 01/10/2027
ME15
Integrated Building Services
 Integrated Building Services L4 01/10/2027

Licensed Builders

Licensing Code Description Expiry Date
GB1
General Builder Class 1
 General Builder Class 1 07/09/2027