
i21 Builders
Tampines
20+ years in business
7 min walk from Tampines West MRT
- BCA registered
Businesses with the most complete public records first, photos, licence matches, hours and track record. Never ordered by payment.

Tampines
20+ years in business
7 min walk from Tampines West MRT

Tampines
15+ years in business
12 min walk from Tanah Merah MRT

Tampines
18+ years in business
8 min walk from Tampines West MRT
Ordered by verifiable signals, licence matches, track record and completeness of public records. Featured placements are labelled and never change this order.
Show all 14Listings within a 10-minute walk (800 m) of each station’s nearest exit.
By ACRA registration date. Track record is one of the few things you can verify before you hire.
Location, MRT walk, years in business, licence and published hours, facts from public records.
| Business | Area | MRT | In business | Licence |
|---|---|---|---|---|
| i21 Builders | Tampines | 7 min · Tampines West | 20 yrs | BCA registered |
| Hoe Heng Aluminium & Engrg Pte Ltd | Tampines | 12 min · Tanah Merah | 15 yrs | BCA registered |
| Mactech Engineering and Trading | Tampines | 8 min · Tampines West | 18 yrs | BCA registered |
| Hobi | Tampines | 12 min · Tanah Merah | 4 yrs | BCA registered |
Lookup lists 14 renovation contractors in Tampines as of October 2026, of which 8 are matched to a government licence or register.
Within a 10-minute walk: Tampines West MRT (5), Expo MRT (2), Simei MRT (1).
Of the 8 with an ACRA registration, the median has been registered for 18 years; the oldest since 1997.
Lookup's Singapore-wide price guide puts 3-room bto at S$36,100–S$43,700 per flat. Each business in Tampines sets its own prices, so confirm a quote before booking.