Window Sill #559 (treated & Primed A-grade)

Brockway Smith #559 Window Sill Stock is a traditional window sill profile designed to provide a finished transition at the base of a window. This treated and primed A-grade sill stock is suitable for window installation and replacement projects where a classic sill detail is desired.

Available through Rice Lumber in Shelburne, Vermont, this millwork product offers builders, remodelers, and homeowners a convenient option for finishing window openings.

Features & Benefits

• Traditional Sill Profile: Creates a classic, finished appearance at the base of a window.
• Treated & Primed: Supplied with treatment and primer for added convenience during installation and finishing.
• A-Grade Stock: Specified as A-grade material.
• Residential Applications: Suitable for window installation, replacement, and remodeling projects.
• Local Building Supply: Available through Rice Lumber, serving Vermont contractors and homeowners.

Specifications

• Manufacturer: Brockway Smith Company
• Product: #559 Window Sill Stock
• Grade: A-grade
• Finish: Treated and primed
• Profile: Traditional window sill

Confirm the exact dimensions, treatment details, and recommended finish with the manufacturer before adding them to the live listing.

Frequently Asked Questions

What is #559 window sill stock used for? 

It is used to create a finished sill detail at the base of a window during new construction, replacement, or remodeling projects.

Does this window sill stock come primed?

Yes. #559 sill stock as treated and primed.

Can I use this product for a window replacement project? 

It may be suitable for replacement projects that call for this traditional sill profile. Confirm the profile dimensions and installation requirements against your existing window and project specifications.