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About Scam.SG

Scam.SG is Singapore's homegrown business trust and anti-scam platform, with authenticity profiles on over 621,000 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.

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TOE

TOP ONE E&C PTE. LTD.

Unclaimed Profile
UEN 202118898Z·Installation of plumbing, heating (non-electric) and air-conditioning systems
TOE

TOP ONE E&C PTE. LTD.

Unclaimed

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Business overview

TOP ONE E&C PTE. LTD. is an organisation established on 30 May 2021 and its current status is
Live Company
. The organisation is located at 15, JALAN RIANG, #05, SERANGOON PARK, Singapore 358987. The organisation operates in the field of installation of plumbing, heating (non-electric) and air-conditioning systems and installation of industrial machinery and equipment, mechanical engineering works.

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TrustScore Stage

foundational


TrustScore Analysis

Our preliminary analysis has revealed key insights about TOP ONE E&C PTE. LTD.'s performance and market presence. Here's a summary of our findings:

Terms explained: Claimed, Certificate of Verified Business Entity, and Verified.

At a glance

Strengths

No strengths identified from available data.

Concerns

No concerns identified from available data.

Assessed from publicly available sources. See Data Sources.

Official Channels

If someone contacts you in this business’s name from a channel not listed here, check before you pay or share details.


TOP ONE E&C PTE. LTD. hasn’t registered its official channels on Scam.SG. Treat unexpected calls, messages or links in its name with care, and find its contact details yourself rather than using ones sent to you.

About TOP ONE E&C PTE. LTD.

What the business does and its details on record.


UEN

202118898Z

Status

live company

Registered on

30 May 2021

Entity type

Local Company

Officers

6

Registered name

TOP ONE E&C PTE. LTD.

Business activity

Installation Of Plumbing, Heating (Non-Electric) And Air-Conditioning Systems (43220)Installation Of Industrial Machinery And Equipment, Mechanical Engineering Works (28300)

Registered address

15 JALAN RIANG -05 SERANGOON PARK Singapore 358987(opens Google Maps)

Services

Service areas

Opening hours

Payment methods

Profile Activity for TOP ONE E&C PTE. LTD.

Analytics and engagement metrics from recent Scam.SG visitor traffic patterns and profile interactions over the past 14 days.


Steady

Comparable to other Installation Of Plumbing, Heating (non-electric) And Air-conditioning Systems companies

Low ActivityHigh Activity

InvoiceNow

TOP ONE E&C PTE. LTD.'s electronic invoicing registration on the PEPPOL network.


InvoiceNow profile not available

Encourage the business to adopt InvoiceNow for faster, safer invoicing with partners.

Public Preview of TOP ONE E&C PTE. LTD.

This is only a preview of the TrustScore results for TOP ONE E&C PTE. LTD., showcasing a few facets of its business that we have analysed.


Foundational Stage

Businesses in the Foundational stage are early in building their structures, processes and public presence.


We are currently processing the detailed metrics for TOP ONE E&C PTE. LTD..

Please check back soon for an update.


TrustScore Last Scanned:

09 Aug 2026

TOP ONE E&C PTE. LTD.'s Timeline

Key milestones and changes on record for this business.


30 May 2021

Company Incorporated

TOP ONE E&C PTE. LTD. was registered in Singapore

26 Jun 2024

Primary Business Activity Changed

Updated to: 43220

26 Jun 2024

Address Changed

Moved to: 15 JALAN RIANG, Singapore 358987

Reviews

Community-submitted reviews, moderated before publication. No individual review constitutes a verified finding of fraud.


Be the First to Review

No reviews yet for TOP ONE E&C PTE. LTD.. Share your experience and help others make informed decisions.

Your feedback helps build trust and transparency in the community

Certifications & Endorsements

Recognised certifications and endorsements issued by independent certifying bodies.


Preview only
Data Bureau official logo

Certificate of

Verified Business Entity

Issuing body

—

Certificate number

—

Issue date

—

Expiry date

—

No certificates yet

Certificates will appear here once they are available.

Certifications displayed here are issued by independent certifying bodies and recognised by Scam.SG. Scam.SG does not issue these certifications. For verification, contact the issuing body directly. Scam.SG is an appointed agency of Data Bureau (Singapore). Certificates of Verified Business Entity are issued by Data Bureau (Singapore) independently.

Projects

Completed work showcased by TOP ONE E&C PTE. LTD. from their portfolio.


No projects yet

Projects will appear here once they are available.

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Featured Business Articles

Editorial highlights, media coverage, and featured content that showcase TOP ONE E&C PTE. LTD.'s expertise, achievements, and contributions to Singapore's business landscape.


No featured articles yet

We will showcase media spotlights and editorials here when they become available.

Business Published Articles

Articles written and published directly by TOP ONE E&C PTE. LTD..


CategoryPreview onlycover image

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Under 2 min with Singpass

Suggested reads for this industry

Hand-picked scam prevention resources relevant to Installation of plumbing, heating (non-electric) and air-conditioning systems


15-Year-Old Among 295 Under Investigation Over Suspected Scams With More Than $5 Million in Losses

15-Year-Old Among 295 Under Investigation Over Suspected Scams With More Than $5 Million in Losses

A 15-year-old is among 295 people being investigated over 750 scam cases with more than $5 million in losses. Learn about the crackdown, penalties, and how to protect your family.

22 May 2026
Invoice Scam Red Flags in 20289

Invoice Scam Red Flags in 20289

How to spot invoice scam warning signs before you transfer funds.

20 May 2026

Related Business Entities to TOP ONE E&C PTE. LTD.

Explore Singapore-registered businesses that share similar characteristics with TOP ONE E&C PTE. LTD., including companies with related names, operating in the same industry sectors, or located in nearby geographical areas.

Similar Business Names

Companies with names similar to TOP ONE E&C PTE. LTD.

TOP & BEST SOLUTION PTE. LTD.

UEN: 201019555Z
evolving

TOP & TOP PLASTERCEIL CONTRACTOR

UEN: 53168172J
evolving

TOP 1 ENTERPRISE PTE. LTD.

UEN: 200204143H
evolving

TOP 1 HOME MADE NOODLE

UEN: 53090902B
evolving

TOP 1 MOBILE

UEN: 53262646W
evolving

Nearby Businesses

Businesses located in 15 JALAN RIANG, Singapore 358987

CHILD EDUCATIONAL CO. PTE LTD

UEN: 199100433R
evolving

DEANS REALTORS PTE. LTD.

UEN: 200705515E
evolving

DISHTHEFISH PRIVATE LIMITED

UEN: 201715554H
foundational

GINGER SPARK EDUCATION PTE. LTD.

UEN: 202417156Z
foundational

KAIMAERA PTE. LTD.

UEN: 201414223H
evolving

Similar Principal Activity

Companies with the same primary SSIC code: 43220

AIRCON CONNECTS PTE. LTD.

UEN: 201927522G
foundational

SOONNASERVICES PTE. LTD.

UEN: 202108270C
evolving

YONG HOW ELECTRICAL AND SANITARY CONTRACTOR

UEN: 30567100J
evolving

XIN FA PLUMBING & ELECTRICAL SERVICES

UEN: 52989887W
evolving

TANG SENG ELECTRICAL PLUMBING & SANITARY

UEN: 32642900W
evolving

Similar Secondary Activity

Companies with the same secondary SSIC code: 28300

YEE SING MOTOR & CO

UEN: 25046400D
evolving

YEE KEONG MOTOR ENGINEERING

UEN: 25498200W
evolving

YONSAN ENGINEERING PTE LTD

UEN: 198401111G
evolving

TRIKOO MINI TRAILER AXLES & COMPONENTS (S'PORE)

UEN: 33509500C
evolving

TOP WAY GENERAL CONTRACTOR

UEN: 33640900A
evolving

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Frequently Asked Questions About TOP ONE E&C PTE. LTD.

Common questions and answers to help you learn more about TOP ONE E&C PTE. LTD.


TOP ONE E&C PTE. LTD. has been in operation for 5 years since its incorporation in 30 May 2021 based on ACRA registration date. The business is registered with ACRA (Accounting and Corporate Regulatory Authority) under UEN 202118898Z.

TOP ONE E&C PTE. LTD. is officially registered with ACRA under UEN 202118898Z with status: Live Company. For additional verification, you can check their TrustScore and business details on our platform.

Customer reviews for TOP ONE E&C PTE. LTD. are currently limited or not publicly available. We encourage customers to share their experiences to help build a comprehensive review profile for this business.

Third-party endorsements for TOP ONE E&C PTE. LTD. are not currently verified on our platform. We recommend checking industry associations, regulatory bodies, or professional certifications relevant to their business sector.

TOP ONE E&C PTE. LTD. has a registered business address at 15 JALAN RIANG, SERANGOON PARK, Singapore 358987. We recommend contacting the business beforehand to confirm if customer visits are welcomed and to schedule any appointments if required.

TOP ONE E&C PTE. LTD. is located at 15 JALAN RIANG, SERANGOON PARK, Singapore 358987. For specific public transport accessibility, parking availability, and detailed directions, we recommend checking Singapore's transport apps.

Contact information is currently not available in our database. We recommend checking their official business registration for the most current contact details.

TOP ONE E&C PTE. LTD. has not recorded any former names or trading names. The business operates under its current registered name with ACRA.

TOP ONE E&C PTE. LTD. has a registered business address in Singapore. For information about additional branches or offices, please contact the business directly or check their official website for the most current location details.

TOP ONE E&C PTE. LTD. operates in the following industries: Installation of plumbing, heating (non-electric) and air-conditioning systems and Installation of industrial machinery and equipment, mechanical engineering works. For specific information about their target customers, service scope, and detailed offerings within these sectors, please refer to their official business description or contact them directly.

Quality certifications and standards for TOP ONE E&C PTE. LTD. are not publicly disclosed. We recommend inquiring directly with the business about their certifications, compliance standards, and quality assurance processes.

TOP ONE E&C PTE. LTD. is in the foundational stage of the Scam.SG TrustScore system. TrustScore is a data-aggregation metric derived from publicly available sources that evaluates business credibility across multiple trust factors. It is not a regulatory determination. View the full methodology at scam.sg/trustscore and definitions at scam.sg/terminology.

TOP ONE E&C PTE. LTD.'s current status on Scam.SG is Unclaimed. Verified means the business has completed Scam.SG's document verification process. Claimed means the profile has been claimed but not fully verified. Unclaimed means the profile is auto-generated from public data. See scam.sg/terminology for full definitions.

TOP ONE E&C PTE. LTD. operates in Installation of plumbing, heating (non-electric) and air-conditioning systems under SSIC code 43220, as registered with ACRA of Singapore.

As of 09 Aug 2026, no scam reports have been submitted to Scam.SG for TOP ONE E&C PTE. LTD.. Scam reports are community submissions and do not constitute a verified finding of fraud.

TOP ONE E&C PTE. LTD. has 0 community-submitted reviews and 0 flags on Scam.SG as of 09 Aug 2026. All reviews are moderated before publication.

The TrustScore for TOP ONE E&C PTE. LTD. was last assessed on 09 Aug 2026. Assessments are refreshed on a recurring schedule, and a business may request an update from its profile.

11 registered entities list an address at 15 JALAN RIANG, SERANGOON PARK, Singapore 358987. A shared address is common in Singapore for serviced offices and registered-office arrangements and is not itself an indicator of risk.

TOP ONE E&C PTE. LTD. is managed by 6 registered officers according to ACRA records, typical for a Local Company.

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