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3.75-in x 6-in Primed White hardwood Plinth Block

Ornamental Mouldings   3.75-in x 6-in Primed White hardwood Plinth Block

Elevate your space with our premium pedestal plinths, designed to add a sleek, modern touch to any room or display. Installation is a breeze—simply secure the plinth to your desired location with the included screws and anchors for a sturdy, polished look. Perfect for showcasing art, sculptures, or decorative pieces, our display plinths are crafted from durable materials to ensure lasting beauty and strength.

1-in x 6-in Primed MDF Plinth Block

RELIABILT   1-in x 6-in Primed MDF Plinth Block

Use RELIABILT decorative plinth blocks to easily add a classic look to your doorways. The primed white surface is ready to install and paint the color of your choice. Makes your installs easier and quicker, don't worry about the tricky miter cuts between your door casing and baseboard moulding, all you need are straight cuts.

2.5-in x 5.75-in Unfinished White hardwood Plinth Block

Ornamental Mouldings   2.5-in x 5.75-in Unfinished White hardwood Plinth Block

Stain grade solid hardwood for perfect finish, architectural detail helps achieve any desired look

1-in x 4.5-in Primed MDF Plinth Block

RELIABILT   1-in x 4.5-in Primed MDF Plinth Block

Use RELIABILT decorative plinth blocks to easily add a classic look to your doorways. The primed white surface is ready to install and paint the color of your choice. Makes your installs easier and quicker, don't worry about the tricky miter cuts between your door casing and baseboard moulding, all you need are straight cuts.

3.5-in x 6.5-in Unfinished White hardwood Plinth Block

Ornamental Mouldings   3.5-in x 6.5-in Unfinished White hardwood Plinth Block

Plinth blocks add a finishing touch while eliminating the need to miter corners, traditionally used in combination with pilaster mouldings and a door pediment to frame an entryway

8-in x 4.5-in Unfinished Poplar Plinth Block

Ornamental Mouldings   8-in x 4.5-in Unfinished Poplar Plinth Block

For architectural detail and miterless installation, use at the juncture where the casing meets the baseboard

3.375-in x 6-in Unfinished Oak Plinth Block

Ornamental Mouldings   3.375-in x 6-in Unfinished Oak Plinth Block

Elevate your space with our premium pedestal plinths, designed to add a sleek, modern touch to any room or display. Installation is a breeze—simply secure the plinth to your desired location with the included screws and anchors for a sturdy, polished look. Perfect for showcasing art, sculptures, or decorative pieces, our display plinths are crafted from durable materials to ensure lasting beauty and strength.

2.75-in x 4.5-in Unfinished Oak Plinth Block

Ornamental Mouldings   2.75-in x 4.5-in Unfinished Oak Plinth Block

Elevate your space with our premium pedestal plinths, designed to add a sleek, modern touch to any room or display. Installation is a breeze—simply secure the plinth to your desired location with the included screws and anchors for a sturdy, polished look. Perfect for showcasing art, sculptures, or decorative pieces, our display plinths are crafted from durable materials to ensure lasting beauty and strength.

Standard Foster with Square Edge 3-in x 6-in Primed PVC Square Rosette

Ekena Millwork   Standard Foster with Square Edge 3-in x 6-in Primed PVC Square Rosette

Upgrade your trim quickly and easily with professional looking results. Use our plinth blocks as a decorative addition to any doorway moulding and casing. Used as a transition piece or base block, they are easy to install and create a professional finished look.

Traditional 3.75-in x 9.5-in Primed Urethane Plinth Block

Ekena Millwork   Traditional 3.75-in x 9.5-in Primed Urethane Plinth Block

Our onlays are the perfect accent pieces to cabinetry, furniture, fireplace mantels, ceilings, and more. Each pattern is carefully crafted after traditional and historical designs. Each polyurethane piece is easily installed, just like wood pieces, with simple glues and finish nails. Another benefit of polyurethane is it will not rot or crack, and is impervious to insect manifestations. It comes to you factory primed and ready for your paint, faux finish, gel stain, marbleizing and more.

Classic 10.875-in x 17.75-in Primed Urethane Plinth Block

Ekena Millwork   Classic 10.875-in x 17.75-in Primed Urethane Plinth Block

Lightweight design for quick and easy installation.

Chesterfield 5.875-in x 6-in Unfinished Alder Urethane Plinth Block

Ekena Millwork   Chesterfield 5.875-in x 6-in Unfinished Alder Urethane Plinth Block

These bases are truly unique in design and function. Primarily used in decorative applications, urethane base plinths can make a dramatic difference in kitchens, bathrooms, entryways, fireplace surrounds, and more. This material is also perfect for exterior applications. It will not rot or crack. It comes to you factory primed and ready for your paint, faux finish, gel stain, marbleizing and more. With these bases, you are only limited by your imagination.

Chesterfield 5.875-in x 6-in Unfinished Maple Urethane Plinth Block

Ekena Millwork   Chesterfield 5.875-in x 6-in Unfinished Maple Urethane Plinth Block

These bases are truly unique in design and function. Primarily used in decorative applications, urethane base plinths can make a dramatic difference in kitchens, bathrooms, entryways, fireplace surrounds, and more. This material is also perfect for exterior applications. It will not rot or crack. It comes to you factory primed and ready for your paint, faux finish, gel stain, marbleizing and more. With these bases, you are only limited by your imagination.

Chesterfield 6.5-in x 9-in Unfinished Alder Urethane Plinth Block

Ekena Millwork   Chesterfield 6.5-in x 9-in Unfinished Alder Urethane Plinth Block

These bases are truly unique in design and function. Primarily used in decorative applications, urethane base plinths can make a dramatic difference in kitchens, bathrooms, entryways, fireplace surrounds, and more. This material is also perfect for exterior applications. It will not rot or crack. It comes to you factory primed and ready for your paint, faux finish, gel stain, marbleizing and more. With these bases, you are only limited by your imagination.

Chesterfield 5.875-in x 7.875-in Unfinished Maple Urethane Plinth Block

Ekena Millwork   Chesterfield 5.875-in x 7.875-in Unfinished Maple Urethane Plinth Block

These bases are truly unique in design and function. Primarily used in decorative applications, urethane base plinths can make a dramatic difference in kitchens, bathrooms, entryways, fireplace surrounds, and more. This material is also perfect for exterior applications. It will not rot or crack. It comes to you factory primed and ready for your paint, faux finish, gel stain, marbleizing and more. With these bases, you are only limited by your imagination.

Traditional 37.875-Inches x 11.625-Inches Primed Urethane Plinth

Ekena Millwork   Traditional 37.875-Inches x 11.625-Inches Primed Urethane Plinth

Our bases are the perfect accent pieces to your column. Each pattern is carefully crafted after traditional and historical designs. Each polyurethane piece is easily installed, just like wood pieces, with simple glues and finish nails. Another benefit of polyurethane is it will not rot or crack. It comes to you factory primed and ready for your paint, faux finish, gel stain, marbleizing and more.

Classic 14.325-in x 24.75-in Primed Urethane Plinth

Ekena Millwork   Classic 14.325-in x 24.75-in Primed Urethane Plinth

Our bases are the perfect accent pieces to your column. Each pattern is carefully crafted after traditional and historical designs. Each polyurethane piece is easily installed, just like wood pieces, with simple glues and finish nails. Another benefit of polyurethane is it will not rot or crack. It comes to you factory primed and ready for your paint, faux finish, gel stain, marbleizing and more.

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When it comes to adding a finishing touch to home’s décor, incorporating a decorative accent, such as a plinth block, can make a big difference.


What Is a Plinth Block?

A plinth base or block is a small piece of moulding that you place at the bottom sides of a doorway, column or pedestal. Adding these building supplies at the bottoms of doorways, where the casing and baseboard meet, elevates the overall look. Since they’re commonly used on doors, they’re also called plinth block door trims or plinth door trims. By adding a plinth block to door casing, you can conceal the gap between the door and wall to create a seamless transition.


Depending on the type of plinth you select, you can add a classical or colonial touch to support beams, pedestals and more. You can position a plinth block above the pedestal, which serves as the base. The plinth distributes the column’s weight and serves as the connecting piece between the pedestal and the column or moulding.


Most plinth blocks have pre-cut bevels, which means you won’t have to carve your own accents. You can also use plinths as a finishing touch to carpentry, eliminating the need to make miter cuts and simplifying installation. You can paint or stain them to coordinate with your moulding or pillars.


Plinth blocks are available in many different shapes and sizes so you can find the best style for your project. These hand-carved pieces come fully sanded. You can stain, paint or varnish them to suit your home and coordinate blocks with columns or moulding. Many of these pieces feature intricately carved details inspired by historical patterns and designs that can lend added interest to your home’s moulding. For more tips on choosing the right design for your home, check out our Moulding Buying Guide.