Prefabricated House Structures

A solution for those who want to save!

Factory structures and elements

Self-constructors

We have the structure that suits you! According to your plans or our models!


It is true that you will save by involving yourself in your contruction. By the simple fact that you will supervise the subcontracting companies and even more, by getting involved with your hammer...


On site assembly is provided by our own teams of installers and allow us to serve customers located within a radius of +/- 120 km of GRANBY. Especially from the south shore of Montreal to Sherbrooke.


Entrust the assembly of your structure to our teams of specialized carpenters and leave on a good basis!


Basic structure

Supply and installation by Dunfab


  • Manufactured floors
  • Manufactured exterior walls with rigid insulation R-28.36
  • Manufactured bearing divisions
  • Roof Farms & Aspenite OSB 15/32

Structure out of water

Supply and installation by Dunfab


  • Manufactured floors
  • Manufactured exterior walls with rigid insulation R-28.36
  • Manufactured bearing divisions
  • Roof Farms & Aspenite OSB 15/32
  • Asphalt Shingle Limited Lifetime Warranty
  • Branded doors and windows *Fenplast
  • Belt giclee in urethane min. 2-½ "R-25
  • Insulation contour of the openings


Delivery of the following materials:

  • Ceiling insulation: R-40 wool or cellulose giclee, Enermax ½ "Furs 1x3 = R-45
  • Enermax ½ "+ 1x3 vapor barrier on exterior walls
  • 2x4 dried wood for interior divisions

Complete structure

Fourniture et installation par Dunfab


  • Manufactured floors
  • Manufactured exterior walls with rigid insulation R-28.36
  • Manufactured bearing divisions
  • Roof Farms & Aspenite OSB 15/32
  • Asphalt Shingle Limited Lifetime Warranty
  • Branded doors and windows *Fenplast
  • Insulation contour of the openings
  • Ceiling insulation: R-40 wool or cellulose giclee, Enermax ½ "Furs 1x3 = R-45
  • Enermax ½ "+ 1x3 vapor barrier on exterior walls
  • 2x4 dried wood for interior divisions

Coupe murs

Talk to a Dunfab advisor!

Contact Us
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