Listing of Registered Contractors
Description
Building and Construction Authority CSV listing registered contractors in Singapore with company name, UEN, workhead, grade, licence expiry, and address fields for records from July 2025 through January 2026. Procurement teams and developers verify contractor registration status and workhead eligibility for public and private construction projects.
Official description
Listing of Registered Contractors
- Last updated
- Coverage
- 2025-07-01 – 2026-01-31
- Rows
- 24,014
- Columns
- 12
Data
| Company Name | Uen No | Workhead | Grade | Additional Info | Expiry Date | Building No | Street Name | Unit No | Building Name | Postal Code | Tel No |
|---|---|---|---|---|---|---|---|---|---|---|---|
| #1 DESIGN STUDIO PTE. LTD. | 201925566H | CR06 | L1 | na | 01/02/2028 | 1085 | EUNOS AVENUE 7A | #03-10 | EUNOS INDUSTRIAL ESTATE | 409535 | 84885022 |
| #1 DESIGN STUDIO PTE. LTD. | 201925566H | FM02 | L1 | na | 01/02/2028 | 1085 | EUNOS AVENUE 7A | #03-10 | EUNOS INDUSTRIAL ESTATE | 409535 | 84885022 |
| 'A' BUILDERS AND ENGINEERING PTE. LTD. | 202320660Z | CR06 | L1 | na | 01/10/2026 | 13 | KAKI BUKIT INDUSTRIAL TERRACE | na | na | 416096 | 91190252 |
| @BSOLUTE AIRCON PTE. LTD. | 201326611Z | ME01 | L1 | na | 01/03/2026 | 61 | KAKI BUKIT AVENUE 1 | #03-05 | SHUN LI INDUSTRIAL PARK | 417943 | 68448444 |
| @KLEANSG SERVICES PTE LTD | 202136711K | FM04 | L1 | na | 01/10/2027 | 11 | PENAGA PLACE | #01-11 | na | 757346 | 80326100 |
| 1 CHUAN PTE. LTD. | 200610983D | CR01 | Single Grade | na | 01/05/2028 | 1 | YISHUN STREET 23 | #06-06 | YS-ONE | 768441 | 67586512 |
| 1 CHUAN PTE. LTD. | 200610983D | CR18 | Single Grade | na | 01/05/2028 | 1 | YISHUN STREET 23 | #06-06 | YS-ONE | 768441 | 67586512 |
| 1 PLUS PRIVATE LIMITED | 201626670R | FM02 | L3 | na | 01/04/2026 | 9 | TAI SENG LINK | #08-00 | na | 534053 | 62218626 |
| 1 PR PTE LTD | 202026824H | CR06 | L1 | na | 01/03/2027 | 5 | 5 ANG MO KIO INDUSTRIAL PARK 2A | #04-27 | na | 567760 | 84984118 |
| 1-SOLUTIONING PTE LTD | 202101635H | ME01 | L2 | na | 01/11/2026 | 3 | ANG MO KIO STREET 62 | #03-23/24 | LINK@AMK | 569139 | 62350939 |
| 1-SOLUTIONING PTE LTD | 202101635H | ME05 | L1 | na | 01/11/2026 | 3 | ANG MO KIO STREET 62 | #03-23/24 | LINK@AMK | 569139 | 62350939 |
| 100 INFRASTRUCTURE PTE LTD | 202232100W | CR14 | L1 | na | 01/03/2028 | 33 | UBI AVENUE 3 | #07-61 | VERTEX | 408868 | 65098269 |
| 101 CONSTRUCTION PTE. LTD. | 201617346W | TR09 | Single Grade | na | 01/08/2028 | 292A | COMPASSVALE STREET | #04-228 | na | 541292 | 97253966 |
| 11STAR ENGINEERING PTE. LTD. | 202205388K | ME05 | L1 | na | 01/04/2028 | 140 | UPPER BUKIT TIMAH ROAD | #03-15 | BEAUTY WORLD PLAZA | 588176 | 90124765 |
| 18 DEGREE SERVICES PTE. LTD. | 201534780E | ME01 | L1 | na | 01/10/2027 | 20 | ANG MO KIO INDUSTRIAL PARK 2A | #06-04 | AMK TECHLINK | 567761 | 67546234 |
| 18 STEPS PTE LTD | 202222009D | CR01 | Single Grade | na | 01/07/2028 | 73 | 73 ubi road 1 | #08-58 | oxley bizhub | 408733 | 83283799 |
| 18 STEPS PTE LTD | 202222009D | ME05 | L1 | na | 01/07/2028 | 73 | 73 ubi road 1 | #08-58 | oxley bizhub | 408733 | 83283799 |
| 1800NOPESTS PTE. LTD. | 201222694E | FM04 | L1 | na | 01/03/2027 | 9010 | TAMPINES STREET 93 | #02-93 | TAMPINES INDUSTRIAL PARK A | 528844 | 62446926 |
| 189 BUILDER PTE LTD | 200404882W | CW01 | C3 | na | 01/05/2028 | 293 | RIVER VALLEY ROAD | na | na | 238334 | 67351189 |
| 1ALPHABET PTE LTD | 202443242G | CR06 | L1 | na | 01/05/2028 | 1014 | GEYLANG EAST AVE 3 | #06-204 | na | 389729 | 81775544 |
| 1E SERVICES PTE. LTD. | 202036560K | ME01 | L1 | na | 01/03/2027 | 35 | TANNERY ROAD | #03-06A | RUBY INDUSTRIAL COMPLEX | 347740 | 91547688 |
| 1ESS PTE. LTD. | 201626345H | ME11 | L1 | na | 01/05/2026 | 1 | SOON LEE STREET | #05-70 | PIONEER CENTRE | 627605 | 97509961 |
| 1SOLAR PTE LTD | 202427321N | ME03 | L1 | na | 01/01/2028 | 10 | JALAN BESAR | #08-10 | na | 208787 | 90468836 |
| 1ST CLEANING SERVICES PTE LTD | 202102465N | FM02 | L1 | na | 01/07/2026 | 60 | KAKI BUKIT PLACE | #07-04 | EUNOS TECHPARK | 415979 | 86497777 |
| 1ST ELECTRICAL SERVICES | 53206423B | ME05 | L1 | na | 01/08/2028 | 60 | JALAN LAM HUAT | #03-42 | CARROS CENTRE | 737869 | 87770811 |
Columns
| Column | Type | Categorical |
|---|---|---|
| Company Name | Text | No |
| Uen No | Text | No |
| Workhead | Text | Yes |
| Grade | Text | Yes |
| Additional Info | Text | Yes |
| Expiry Date | Text | Yes |
| Building No | Text | Yes |
| Street Name | Text | Yes |
| Unit No | Text | Yes |
| Building Name | Text | Yes |
| Postal Code | Text | No |
| Tel No | Text | No |