Built in Sri Lanka since 2000

TNR makes the roof, the nails, the stirrups and the blocks. One group, made at Sirigampola and sold through 2,000+ dealers in all 25 districts.

Four makers, one group

Each TNR company does one thing well. Together they cover a building from the foundation to the roof.

  • TNR Roofing: zinc-aluminium roofing sheets, cladding, gutters and accessories, rolled and folded at Sirigampola.
  • Ironwill Steel: wire nails from 1 to 6 inch, barbed wire and ready-bent stirrups.
  • TNR Cement Bricks: 4, 5 and 8 inch blocks and interlock pavers.
  • TNR Showroom, Wennappuwa: the retail and projects store where you can see it all.
See the companies

Why builders and dealers choose TNR

Plain facts, not slogans.

  • 25+ years in the trade, since 2000.
  • 2,000+ dealers in all 25 districts.
  • Delivery in 1 to 2 days in the Western Province, 3 to 5 days elsewhere.
  • Our own factories at Sirigampola, so we control the quality and the lead time.

Find a TNR dealer near you

Every district has TNR stockists. Search by town, or ask us on WhatsApp and we will point you to the nearest one.

Dealer finder

Supplying a project?

For factories, housing schemes, schools and estates we quote the whole package: roof, steel and blocks, delivered to site on one schedule.

Talk to us about your project
WhatsApp TNR
WhatsAppWhatsApp us