Installation Guide
Installation Instructions
Apron, or farmhouse, style sinks are available in copper and stainless steel designs. Mounting techniques vary widely 
depending on the sink design and the homeowner’s taste. 
Options include installation at various heights, various undermount reveals, and various amounts of forward overhang of 
the apron front. The choices made will determine what type of additional support will be necessary in the base cabinet. 
Presented here are just some of options and more popular mounting techniques.
•  Evaluate the style of apron sink being installed, and   
  determine the type of mounting to be done.
•  Keep in mind that unlike other sink styles which are   
  dropped into a hole in the countertop, and supported 
  by the countertop; apron sinks are positioned through 
  an opening in the front of the cabinet and supported,  
  only by the cabinet.
•  Measure the sink and cabinet in order to properly  
  prepare the base cabinet. 
Apron Sinks
The Installation of Apron Sinks
The Steps
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•  Install necessary support braces. Several types of 
  supports can be customized to uphold various types 
  of sinks in various fashions. One typical technique, 
 using2˝x4˝supports,withorwithoutaplywood
  platform, is shown above. 
•  Place sink in position on the base cabinet supports.
•  Clean the surfaces of the sink and countertop which     
  will meet, with denatured alcohol. 
•  If undermounting the sink, apply a bead of silicone 
  along the outer edge of the sink rim in order to form 
  a secure bond with the countertop. 
•  Attach the countertop making sure of tight contact 
  with the sink.
•  Re-check that the sink is properly aligned and level. 
•  Removeanyexcesssealantalongedges.
Apron Mounting Styles 
UNDERMOUNT ELEVATED MOUNTFLUSH MOUNT
FLUSH MOUNT NEGATIVE MOUNT POSTIVE MOUNT
HEIGHT OPTIONS:
UNDERMOUNT  FLUSH MOUNT  ELEVATED MOUNT 
REVEAL OPTIONS:
FLUSH 
NEGATIVE  POSITIVE 
EXAMPLE:
SUPPORT FRAME
EXAMPLE:
UNDERMOUNT  WITH  POSITIVE  REVEAL 
Cabinet
Countertop
Forward Sink Extension
 (variable per model)

