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Moulding, Stair Parts, Columns

Moulding, Stair Parts, Columns

When it comes to moulding, millwork and interior stair selections, Stewart Builder Supply only carries the best! 



Nothing adds to the beauty of a well-appointed home more than quality millwork and moulding.  We stock over 50 profiles of high quality decorative moulding choices in wood, PVC and MDF.  If we don’t have what you are looking for, other options and wood species are available and can be ordered.


Our Interior Stair offerings from LJ Smith and Crown Heritage provide you with endless design choices giving your staircase and home that personal touch you’ve been looking for.  Whether you prefer iron or wood or a combination of both, we’ve got you covered.


Structural or as a decorative element, columns can add incredible value to your home. Let the experts at Stewart Builder Supply help you choose the perfect material and style choice for your interior or exterior project.  Columns are available in wood, fiberglass, or aluminum and can be ordered in most diameters and heights.

Our quality moulding, stair parts & column products include:

Woodgrain Millwork logo
LJ Smith Stair Systems logo
Crown Heritage logo
Fypon logo

Browse our Product Guide

Check out our Buying Guides to learn before you buy.

At Stewart Builder Supply, we help to make it easy for you to choose the right products for your project.

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