Shop Moulding & Millwork

Arlington Coal and Lumber Company is the ideal place to shop for high-quality moulding and millwork, backed by the best knowledge and service in the industry. As a premier local building supply, we provide a massive selection of door moulding, moulding products, posts and columns, stair parts, windows, and Velux skylights. We serve the Greater Boston in Massachusetts, New Hampshire, and surrounding New England region. Whether you are a local homebuilder, a project contractor, or a DIYer, Arlcoal.com is the one-stop shop for architectural excellence.

Moulding and millwork are essential for adding decorative and architectural character to a building. While traditionally made of wood, modern materials such as PVC or high-density polyurethane offer moisture resistance for exterior applications. These architectural components are highly adaptable; they can hide gaps between different building materials or serve as a grand focal point in a luxury room. Our home improvement store ensures that every piece of millwork is durable and long-lasting, making it a popular choice for both residential and commercial projects.

At Arlington Coal and Lumber, we offer a wide variety of high-quality products for local builders:

Doors: Doors serve both practical and aesthetic functions. Our inventory includes exterior doors for security and curb appeal, patio doors for natural light, and cellar doors. To ensure a tight seal, we also stock sill pans and weatherstrip components.

Moulding: Enhance your interior with mdf moulding, pfj pine moulding, pine moulding, and poplar moulding. From 3-in baseboards to intricate 6-in crown moulding, these trims define the style of a home, whether classical, contemporary, or transitional.

Posts and Columns: Structural features can also be beautiful. We carry fiberglass columns and porch posts that support the weight of a structure while adding significant curb appeal. Sizes such as 6-in by 6-in or 8-in by 8-in are common for creating a balanced architectural look.

Stair Parts: A staircase is often the centerpiece of a home. We provide balusters, box newels, fittings and fillets, handrails, oak thresholds, stair hardware, and treads and risers.

Windows and Skylights: Quality windows like Andersen windows improve energy efficiency and aesthetics. Choose from awning windows, casement windows, and double-hung windows. For overhead light, our Velux skylights—including fixed skylights and vented skylights—come with flashing kits and skylight accessories.

As your local lumber store, Arlcoal.com is dedicated to providing products that meet the highest standards. We are your best partner in bringing your dream project to life by providing best material estimates with our friendly locations close to you from Arlington Coal and Lumber Company, Burlington Lumber Company, Wilmington Builders Supply, Sudbury Lumber Company, Chelmsford Lumber Company, and Hudson Lumber Company. Browse all product categories or all departments to find exactly what you need. To simplify your ordering, create an account online or sign-up today. For personalized support, please contact us to speak with our professional contractor sales team.