BCA contractor profile
1ESS PTE. LTD.
BCA CRS registrations
| Workhead | Registered work | Grade capacity | Expiry |
|---|---|---|---|
| ME11 | Mechanical Engineering | L1 $0.8 million tendering limit* | 1 May 2026 |
* Tendering limits shown are current reference limits and can change. Always confirm the latest rules and the company's current status with BCA before relying on them.
Company details
| Legal name | 1ESS PTE. LTD. |
|---|---|
| UEN | 201626345H |
| Address | 1 SOON LEE STREET #05-70 PIONEER CENTRE Singapore 627605 |
| Telephone | 97509961 |
What this listing means
This page reports current registration data published by BCA. A CRS registration identifies workheads and tendering grades; it is not a review, performance guarantee, consumer accreditation or recommendation by BCA or Contractor Pages.