Curved Interior Window Casing

Custom Manufactured By JJJ Specialty Co.

• Hardwood Species Available: Oak, Maple, Cherry, Poplar
• Custom Manufactured To The Window Radius You Specify
• Over 170 Profiles Available
• 1 Piece Laminated Or 1 Piece Segmented Format
• Template Required For Elliptical Shaped Units 

Drawings of Actual Trim Profiles

To view JJJ Trim profiles click this link:

JJJ Trim Catalog

When measuring your window for curved casing measure the inside of the jamb as indicated below. We will add the typical reveal of 3/16" to your measurements.

For elliptical shape windows we require a template.

Curved Interior Extension Jambs

Custom Manufactured By JJJ Specialty Co.

• Available with 2 Face Plys in Hardwood Veneer and 4 Plys of Core Veneer
• Custom Manufactured To The Window Radius You Specify
• 12" Radius and Up Standard
• 6 Ply Laminated Jambs up to 7-1/8" Deep
• Template Required For Elliptical Shaped Units

Curved Base Trim

Interior Radius Curved Base Trim Offers:

• Hardwood Materials Such As Oak, Maple, Cherry
• Paintable Or Stainable Exterior Surface
• Inside Or Outside Radius Available
• Several Profiles To Choose From

Curved base trim is custom manufactured to your specifications and will add elegance to any interior.

Curved Base Trim (Inside & Outside Curves)

Radius Top Window Grilles

Custom Manufactured Radius Window Grilles