Custom Wood Mouldings & Architectural Millwork
Made to order in Seattle. From one replacement profile to millwork for an entire home, O.B. Williams manufactures custom mouldings in a wide range of species, sizes, and profiles. With nearly 10,000 profiles in our library, we can often match an existing pattern—or create a new profile when needed
What We Do
Match Existing or Historic Mouldings
Match from our extensive profile library or reproduce from a physical sample.
Create Custom Profiles
Manufacture new mouldings from drawings, samples, or project-specific designs.
Hardwoods & Softwoods
Produce mouldings in a wide range of domestic and imported species.
Straight & Curved Millwork
Casing, base, crown, panel moulds, chair rails, radius work, and other architectural profiles.
One Stick to Thousands of Lineal Feet
From a single replacement piece to full-house packages and large production runs, with typical lead times of about two weeks.
What We Need to Quote
Profile Drawing, Sample or OBW Profile Number
A clear drawing with dimensions, a physical sample, or the O.B. Williams profile number if known.
Species
Specify the wood species. For interior paint-grade work, we typically manufacture in poplar. For exterior paint-grade work, we commonly recommend Douglas fir or western red cedar. No MDF.
Quantity & Length Requirements
Provide estimated lineal footage or piece count. Available in lower-cost Random Lengths or project-specific Specified Lengths.
Finish Requirements, if Applicable
Let us know if the moulding should be supplied unfinished or requires sanding, priming, or other finishing.