| BLACKWOODS INTERIOR PTE. LTD. | 201909521M | BLK 125 #04-178 BUKIT MERAH LANE 1 | 150125 |
| BLANK INTERIOR PTE. LTD. | 202208318K | BLK 81 #03-23 UBI AVE 4 UB ONE | 408830 |
| BLOCK A STALK DESIGN PTE. LTD. | 201708055W | BLK 35 SHELFORD ROAD WATTEN ESTATE | 288428 |
| BOEWE DESIGN PTE. LTD. | 201437709G | BLK 71 #04-16 WOODLANDS INDUSTRIAL PARK E9 WAVE 9 | 757048 |
| BONAVENTURE (86) PTE LTD | 199300067G | BLK 48 #07-125 TOH GUAN RD EAST ENTERPRISE HUB | 608586 |
| BONZON 2000 DESIGN & CONTRACT | 52877551X | BLK 338 #01-1675 ANG MO KIO AVE 1 | 560338 |
| BOON BROS. INTERIOR & ENGR. | 36200400E | BLK 355A #10--106 Sembawang Way | 751355 |
| BOON ENGINEERING LLP | T11LL1111J | BLK 61 #04-23 WOODLANDS INDUSTRIAL PARK E9 E9 PREMIUM | 757047 |
| BOON HUAT DESIGN & BUILD PTE. LTD. | 201915629G | BLK 280 #08-28 WOODLANDS INDUSTRIAL PARK E5 HARVEST @ WOODLANDS | 757322 |
| BOON HUAT DESIGN PTE. LTD. | 201839185E | BLK 280 #08-28 Woodlands Industrial Park E5 Harvest @ Woodlands | 757322 |
| BOON HUAT INTERIOR DESIGN PTE LTD | 201915859N | BLK 280 #08-28 WOODLANDS INDUSTRIAL PARK E5 HARVEST@WOODLANDS | 757322 |
| BOON SENG CONSTRUCTION | 52873922X | BLK 127 #11-51 SERANGOON NORTH AVE 1 | 550127 |
| BOON SIEW INTERIOR DESIGN | 52986494X | BLK 8 #01-161 Telok Blangah Crescent | 090008 |
| BOON YEAH BUILDING CONSTRUCTION CONTRACTOR | 34954200K | BLK 158 #01-86 MEI LING ST | 140158 |
| BOUNTY DESIGN PTE. LTD. | 201423110K | BLK 317 #02-71 OUTRAM ROAD CONCORDE SHOPPING CENTRE | 169075 |
| BOXPLAN DESIGN CONNECTION PTE. LTD. | 201014091M | BLK 1016 #04-157 Geylang East Ave 3 | 389731 |
| BREAK & BUILD SERVICES PTE LTD | 202131111C | BLK 6D #03-03 MANDAI ESTATE M-SPACE | 729938 |
| BRICK & DECOR PTE. LTD. | 202041680G | BLK 2 #08-05 GAMBAS CRESCENT NORDCOM TWO | 757044 |
| BRICKS AND BREAKFAST PTE. LTD. | 201838940Z | BLK 48 #06-111 TOH GUAN ROAD EAST ENTERPRISE HUB | 608586 |
| BRICKWOOD STUDIO PTE. LTD. | 202121941W | BLK 62 #01-16 UBI ROAD 1 OXLEY BIZHUB 2 | 408734 |
| BRILLANTE PROJECT PTE. LTD. | 201525224W | BLK 15 Soon Lee Road | 628078 |
| BRILLIANT D CONCEPT (PTE.) LTD. | 201213321W | BLK 144 #01-29 UPPER BUKIT TIMAH BEAUTY WORLD CENTER | 588177 |
| BRILLIANT DESIGN WORKS | 53012680W | BLK 144 #02-17 UPPER BUKIT TIMAH ROAD BEAUTY WORLD CENTRE | 588177 |
| BRILLIANT WORKS PTE. LTD. | 201212872H | BLK 144 #02-17 UPPER BUKIT TIMAH ROAD BEAUTY WORLD CENTRE | 588177 |
| BRIM DESIGN PTE. LTD. | 200305649G | BLK 60 #04-38 PAYA LEBAR ROAD PAYA LEBAR SQUARE | 409051 |
| BRISK RENOVATION PTE. LTD. | 200714406K | BLK 8 #05-40 KAKI BUKIT AVENUE 4 PREMIER @ KAKI BUKIT | 415875 |
| BRIXLEY DESIGN STUDIO PTE LTD | 201831302H | BLK 6 #08-17 Yishun Industrial Street 1 NORTHVIEW BIZHUB | 768090 |
| BROS DESIGN RENOVATION | 53192395M | BLK 1 #04-30 TAMPINES NORTH DRIVE 1 T-SPACE | 528559 |
| BROWN STUDIO INTERIOR DESIGN LLP | T19LL0492A | BLK 21 #14-72 BUKIT BATOK CRESCENT WCEGA TOWER | 658065 |
| BTO KING PTE. LTD. | 201719493Z | BLK 7030 #05-16 ANG MO KIO AVENUE 5 NORTHSTAR @ AMK | 569880 |