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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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CTT

C T T A CONTRACTOR

Cancelled
UEN 25719100C·Installation of plumbing, heating (non-electric) and air-conditioning systems
CTT

C T T A CONTRACTOR

Cancelled

This company is registered as cancelled (non-renewal) with ACRA. Organisation is no longer operational.

Business overview

C T T A CONTRACTOR (Partnership) is an organisation established on 14 Sep 1979 and its current status is
Cancelled (Non-Renewal)
. Address is not displayed for cancelled (non-renewal) company. The organisation operates in the field of installation of plumbing, heating (non-electric) and air-conditioning systems and foundation works (including micropiling, conventional piling and underpinning).

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TrustScore Stage

Not operating

TrustScore Analysis

Our preliminary analysis has revealed key insights about C T T A CONTRACTOR'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
  • This company is currently registered as cancelled (non-renewal) with ACRA. Please verify the current operational status before engaging in any business transactions.
  • Organisation is no longer operational.

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.

C T T A CONTRACTOR 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 C T T A CONTRACTOR

What the business does and its details on record.

Not available

UEN

25719100C

Status

cancelled (non-renewal)

Registered on

14 Sept 1979

Entity type

Sole Proprietorship/ Partnership

Officers

4

Registered name

C T T A CONTRACTOR

Business activity

Installation Of Plumbing, Heating (Non-Electric) And Air-Conditioning Systems (43220)Foundation Works (Including Micropiling, Conventional Piling And Underpinning) (43901)

Registered address

Not shown for a cancelled (non-renewal) company.

Services

Not available

Service areas

Not available

Opening hours

Not available

Payment methods

Not available

Profile Activity for C T T A CONTRACTOR

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

C T T A CONTRACTOR's electronic invoicing registration on the PEPPOL network.

InvoiceNow profile not available

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

C T T A CONTRACTOR's Timeline

Key milestones and changes on record for this business.

14 Sep 1979

Company Incorporated

C T T A CONTRACTOR was registered in Singapore

26 Jun 2024

Status Changed

Status updated to: Registration expired and has not been renewed

26 Jun 2024

Status Changed

Status updated to: Cancelled (Non-Renewal)

Reviews

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

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No reviews yet for C T T A CONTRACTOR. 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 C T T A CONTRACTOR from their portfolio.

No projects yet

Projects will appear here once they are available.

Not available

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Featured Business Articles

Editorial highlights, media coverage, and featured content that showcase C T T A CONTRACTOR'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 C T T A CONTRACTOR.

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

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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 C T T A CONTRACTOR

Explore Singapore-registered businesses that share similar characteristics with C T T A CONTRACTOR, 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 C T T A CONTRACTOR

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Nearby Businesses

Businesses located in 11 MANDAI ESTATE, Singapore 729908

18 COINS PTE. LTD.

UEN: 202521412M
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UEN: 201736774R
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21ST EDITION INTERIOR WORKS PTE. LTD.

UEN: 202448236Z
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24/7 AIRCON CONDITIONING EXPERTS PTE. LTD.

UEN: 202616959Z
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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: 43901

TAN CHENG SOON CONTRACTOR

UEN: 22640900K
evolving

SOIL INVESTIGATION PTE. LIMITED

UEN: 197000207W
evolving

PETER GOH BUILDING CONTRACTOR

UEN: 28583600E
evolving

AN WEI CONTRACTOR CO

UEN: 30447300J
evolving

HUILIN TRADING

UEN: 33181100J
evolving

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Frequently Asked Questions About C T T A CONTRACTOR

Common questions and answers to help you learn more about C T T A CONTRACTOR

C T T A CONTRACTOR has been in operation for 47 years since its incorporation in 14 September 1979 based on ACRA registration date. The business is registered with ACRA (Accounting and Corporate Regulatory Authority) under UEN 25719100C.

C T T A CONTRACTOR is officially registered with ACRA under UEN 25719100C with status: Cancelled (Non-Renewal). For additional verification, you can check their TrustScore and business details on our platform.

Customer reviews for C T T A CONTRACTOR 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 C T T A CONTRACTOR are not currently verified on our platform. We recommend checking industry associations, regulatory bodies, or professional certifications relevant to their business sector.

Physical office information for C T T A CONTRACTOR is not publicly available. Please contact the business directly to inquire about customer service locations and visit arrangements.

Location accessibility details for C T T A CONTRACTOR are not available. Please contact the business directly for information about their location and accessibility options.

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

C T T A CONTRACTOR has not recorded any former names or trading names. The business operates under its current registered name with ACRA.

Branch and office information for C T T A CONTRACTOR is not publicly disclosed. We recommend contacting the business directly for information about their locations and service areas in Singapore.

C T T A CONTRACTOR operates in the following industries: Installation of plumbing, heating (non-electric) and air-conditioning systems and Foundation works (including micropiling, conventional piling and underpinning). 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 C T T A CONTRACTOR are not publicly disclosed. We recommend inquiring directly with the business about their certifications, compliance standards, and quality assurance processes.

C T T A CONTRACTOR is shown as Not operating on Scam.SG, so no TrustScore stage is displayed. Its ACRA registration status is Cancelled (Non-Renewal). View the full methodology at scam.sg/trustscore and definitions at scam.sg/terminology.

C T T A CONTRACTOR'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.

C T T A CONTRACTOR 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 C T T A CONTRACTOR. Scam reports are community submissions and do not constitute a verified finding of fraud.

C T T A CONTRACTOR 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 C T T A CONTRACTOR was last assessed on 09 Aug 2026. Assessments are refreshed on a recurring schedule, and a business may request an update from its profile.

C T T A CONTRACTOR is managed by 4 registered officers according to ACRA records, typical for a Sole Proprietorship/ Partnership.

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