Engineering Services

Premier Refractory Service Provider

R&I doesn’t find “comparable refractories.” R&I engineers refractory linings. With work with our customers to find out their individual applications and we design linings that will work for them. Our engineering department provides products tailored specifically to customer needs. Our engineered services include:

  • Take offs
  • Drawings
  • Material count
  • Shell temperature

If you have a refractory issue- it usually starts at the engineering level. Let R&I assess your whole operation and design a lining built specifically for you. Please contact our engineering department at R&I.


R&I’s precast delta and annular combination has taken us from 50 heats per roof to over 400 heats per roof. We have saved money on refractory and labor and we no longer have to stock a truckload of bricks. We will never go back to bricking our roofs.