Metal Building Roof Curbs

Metal Building Roof Curbs

Available Options
  • 14 and 18 Gauge Galvanized Construction
  • Powder Coat Finish
  • Special Heights
  • Damper Shelf
  • Mastic
  • Butyl Sealant
  • Premium Fasteners
  • Subframing

Fabricated custom curb to your metal roof and specs

No matter which type of metal roofing you have, we can fabricate a custom curb to your exact needs.

Standard fabrication specifications:
  • .080 Aluminum
  • Pitch Corrected to provide a level top
  • Various heights available
  • Various top flange widths
  • All welded construction
  • Upslope flange “under” loose contours and cricket
  • Downslope “over” loose contours
  • Various sizes of side flanges

Good design and proper installation is essential for your new roof curbs to integrate into your existing roof system and maintain good storm runoff protection to prevent leaks. Here at Custom Curb, we pride ourselves on designing the best roof curb systems to fit your existing roof infrastructure as well as your budget. Our designs are insulated and energy efficient to help save you money. We have curbs that integrate with both metal and conventional roof types. Our standard curbs are constructed out of .080 aluminum, but we can fabricate them from stainless steel, copper or galvanized steel. Contact us today so we can help you get the best product for your application.

Custom Curb Model CMB1 / CMB2

Standing Seam

Model CMB1-SS-RM
Standing Seam Ridge Mount Over/Over

CMB1-STANDING SEAM RIDGE MOUNT

Model CMB1-SS-RM-CT
Standing Seam Ridge Mount Collar Top Over/Over

   CMB1 STANDING SEAM RIDGE MOUNT COLLAR TOP

Model CMB1-SS-SM
Standing Seam Slope Mount Over/Over

CMB1-STANDING SEAM SLOPE MOUNT

High Rib

Model CMB1-HR-RM
High Rib Ridge Mount Over/Over

CMB1-HIGH RIB-RIDGE MOUNT

Model CMB1-HR-RM-CT
High Rib Ridge Mount Collar Top Over/Over

CMB1-HIGH RIB-RIDGE MOUNT COLLAR TOP

Model CMB1-HR-SM
High Rib Slope Mount Over/Over

CMB1-HIGH RIB SLOPE MOUNT

Custom Curb Model CMB3 / CMB4

Standing Seam

Model CMB3
No Contours

CMB3-NO CONTOURS

Custom Curb Model CMB7 / CMB8

Standing Seam

Model CMB7-SS
Standing Seam Under/Over

CMB7-STANDING SEAM CURB

Model CMB7-SS-SC
Standing Seam, Seam Clip Under-Over

CMB7 SEAM CLIP CURB

High Rib

Model CMB7-HR
High Rib Under/Over

CMB7-HIGH RIB CURB

Model CMB7-HR-LO
High Rib Under/Over

CMB7-HIGH RIB LAY-OVER

Custom Curb Model CMB9 / CMB10

Offset Curb

Model CMB9-OS
Offset Curb Under/Over

CMB9-OFF-SET

Custom Curb Model CMB11 / CMB12

Standing Seam

Model CMB11-SS-LC
Standing Seam Loose Contour Under/Over

CMB11-STANDING SEAM LOOSE CONTOURS

High Rib

Model CMB11-HR-LC
High Rib Loose Contour Under/Over

CMB11-HIGH RIB LOOSE CONTOURS

Call or email us for more information

Call our office at
 (805) 647-1200

Our Hours