Nassau Louvered Door
Nassau Louvered Door
Poplar Unfinished-Paint Grade
1 3/8" X 32 " X 80 " No Jamb

$835.62 Each.

Qty


✔ 10,000+ Orders Shipped

✔ Each Item Individually Hand Inspected

✔ Custom Built for You in ~4 Weeks

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Premium Custom Louvered Doors


Custom Louvered Doors | Estate Millwork

Poplar louvered doors bring the functionality of ventilated construction together with the natural appeal of creamy white to yellowish-green, occasionally with purple or gray streaks. Louvered doors are the preferred choice for closets, pantries, laundry rooms, and tropical interiors where air circulation between rooms is important. Each Poplar louver is individually machined and seated in deep mortises cut into the door stiles, creating a structurally sound door that allows airflow while maintaining visual privacy. The premier paint-grade hardwood. The straight, uniform grain with fine, even texture of Poplar is displayed on every louver surface, creating a repeating pattern that brings warmth and texture to interior doorways.

Superior Louvered Door Construction

Because louvered doors have more individual components than any other door style — dozens of louvers plus rails and stiles — the wood species matters enormously. Poplar is an excellent choice because its straight, uniform grain with fine, even texture machines cleanly for precise louver profiles without splintering or tearout. Flawlessly smooth painted surface. For finishing, Poplar fine closed grain produces a surface that rivals lacquered MDF under paint. Our Poplar louvered doors are assembled entirely by hand, with each louver individually fitted and the frame joined with our signature mortise-and-tenon construction, producing a door that operates smoothly and maintains its square for the life of the building.

Custom Louvered Doors | Estate Millwork

Premium Quality Details

Our Poplar is sourced from eastern North American forests and arrives at our Pennsylvania mill as kiln-dried stock with moisture content between 6-8%. Poplar rates 540 lbf Janka on the Janka hardness scale, classifying it as a lightweight hardwood. The natural creamy white to yellowish-green, occasionally with purple or gray streaks develops character over time as the wood responds to light and air. In terms of decay resistance, Poplar offers low natural decay resistance — best for interior or painted exterior use. Extremely easy to machine and profile. We hand-select each board for straight grain, minimal defects, and consistent color before it enters our production process.

Advantages of Our Custom Louvered Doors: Elevating Quality, Energy Efficiency, and Customization

Working with Poplar in our shop requires specific knowledge of how this species behaves under tooling. The straight, uniform grain with fine, even texture responds well to our CNC routers and shapers, producing clean profiles with minimal sanding. Every joint in our Poplar products uses true mortise-and-tenon construction — no pocket screws, no biscuits, no dowels. The wood of choice for painted millwork in fine homes. We apply waterproof adhesive at every joint and reinforce critical connections with hardwood pegs. The result is a product built to outlast the building it adorns. For finishing, Poplar fine closed grain produces a surface that rivals lacquered MDF under paint.

Poplar is especially popular among homeowners and architects who value The premier paint-grade hardwood. In terms of climate performance, Poplar performs well in ideal for interior paint-grade applications. Every Poplar product we build is backed by our commitment to quality: premium kiln-dried lumber, precision CNC machining, hand assembly, and a 150-grit final sand ready for your chosen finish. Flawlessly smooth painted surface. Whether you are building new or renovating, Poplar delivers a level of material quality and natural beauty that manufactured alternatives simply cannot replicate. Design your custom Poplar product online and receive instant pricing, or call us at 412-641-0177 to discuss your project.

Why Choose Poplar for Your Custom Doors?

Poplar is the finest paint-grade hardwood available and our most affordable solid hardwood door option. Its smooth, uniform grain produces a surface that takes paint beautifully, delivering a flawless finish that is indistinguishable from doors costing significantly more. Despite its affordability, Poplar is a true hardwood with excellent strength, stability, and workability. It machines cleanly with crisp edges and profiles, and its consistent density means stain finishes are even and predictable. For homeowners who plan to paint their doors, Poplar is the smart choice — you get genuine solid hardwood construction at a price that makes custom doors accessible for every room in the home.

Louvered Pocket Doors are an Elegant Way to Divide Living Spaces

Louvered Doors can be ordered in a sliding or bypass configuration for closets or rooms whereby the louvered door is received by an opening in the wall, either on one or both sides of the opening. Commonly used for larger doors that partition walk-in closets, rooms, or living spaces, pocket doors are a very convenient way to quickly separate or unify spaces. When open, the doors are not visible.

Precision Crafted Louvered Doors Using State of the Art CNC Machinery

Solid Louvers

Each louver in our louvered doors is precision machined in a 5-head moulder that can be configured to mould any of our 3 standard production profiles or custom profiles as specified by the customer.



Wooden Doors Fabricated from Premium Lumber Grades

Solid Wood Doors Built with Premium Grade Lumber

Stain Grade Lumber

For our louvered door products ordered in stain grade, we use FAS clear hardwood grades for both domestic and imported lumber. For projects requiring environmentally sensitive grades, we also offer FSC certification when required. We procure all of our lumber electronically, and order only the FAS clear grades. Additionally, we pre-select and inspect each shipment of lumber, and moisture check to insure that it meets our 8% standard. And as part of our routine quality process, each board from a unit of lumber is inspected as part of our quality louvered door manufacturing process.

Paint Grade Lumber

Even our economical paint grade louvered doors are manufactured from FAS grade lumber. The FAS specification controls the type of defects that are permitted, including knots, which we exclude from our paint grade products. However, features that would be considered defects in stain grade products -- color streaks, mineral discoloration etc, are not pertinent in paint grade. Typically, we use Poplar and occasionally Oak and Soft Maple for our paint grade products.

Color and Grain Matching

For high end louvered doors, we can offer a pre-selection service whereby all of the lumber required for the entire louvered door job is picked, inspected, and designated to be assembled as a unit at one time, which often results in boards from the same tree ending up in the same door for maximum consistency. When specified we can also book match raised panels and flat panels when used in our louvered doors.

Milling and Sawing Specifications

For our highly discriminating louvered door customers, we can offer our various hardwood species to be sawn in certain way, to emphasize a desirable feature of the wood. If required, the door material can be specified as flat-sawn, quarter-sawn, rift-sawn or ribbon sawn. Talk with your Estate Millwork louvered door specialist to inquire about adding these specifications to your order.

Top Quality and Elegant Custom Wood Doors

Estate Millwork creates each custom wood door from your detailed specifications. We use premium materials, state of the art equipment, and an experienced, quality oriented staff to produce our doors. We follow each of the steps below to produce the finest wooden doors on the market.

Hand Selection and Inspection of Materials

Our lumber procurement process is computer driven so that we are sure to be getting the best possible price on the highest quality materials. Once your order is "green-lighted" for production in our plant, the lumber demand is compared to our shop inventory and automatic replenishment orders are placed if necessary. When production begins on each custom door, the material is hand selected and the best of our high quality stock is used for the solid stiles of the doors. Louvers and rails are generally selected from the same lot of material to afford the best match, within the natural variation of hardwoods.

Precision Ripping of Rails and Stiles

We minimize the costs of our high quality products by maximizing the yield on the rough lumber. Once the lumber of the appropriate thickness has been selected, it is passed through our ripping department where a specialized gang rip saw is used to get the maximum yield from each board. Our operators are trained to reject defective materials either during the selection process or during the sawing process, as some defects are latent and are not visible until the board is "opened up".

Hand Jointing of All Door Components

The next step is to hand joint each rough sawn board to get a true flat edge, and to relieve any internal stress in the solid wood. This is a step that is skipped by many modern door manufactures, but one that we believe is so important that we honor the tradition. Our most skilled craftsmen in the plant are responsible for this function which requires judgement, precision and experience. Lower quality door manufacturers skip this step, or use particle cores and veneers to fake the look of a real door. But by hand jointing each board, we insure that every other step in the process is operating on a flat, smooth board, and that the door will remain stable for its lifetime.


Poplar: The Versatile Alternative

Poplar Wood Grain

Often overshadowed by its more illustrious counterparts, poplar hardwood is an unsung hero in the world of woodworking. While lacking the bold coloration and striking grain patterns of its peers, poplar possesses its own understated charm, with a pale olive-yellow brown heartwood and lighter off-white or gray sapwood tinged with subtle greenish hues.

Widely distributed across North America and Europe, the poplar tree boasts rapid growth and abundant availability, making it a sustainable choice for various applications. Its propensity for large, clear sections makes it particularly sought after for secondary uses or applications where visibility is not a concern.

Though considered relatively soft, poplar is classified as a hardwood, ensuring durability and stability despite its softer texture. Its ease of workability is a boon for craftsmen, readily yielding to machining, sanding, and finishing processes. While often relegated to painted or secondary roles, poplar shines as a stain-grade species, gradually deepening in color over time to a richer shade of brown, earning it the affectionate moniker of "poor man's Cherry."

Versatile and affordable, poplar hardwood opens doors to a myriad of possibilities in woodworking and interior design. Its neutral color palette provides a versatile canvas for a range of finishes, from traditional to contemporary, allowing for seamless integration into diverse aesthetic schemes. Whether crafting custom cabinets, intricate moldings, or sleek furniture pieces, poplar's easy workability and consistent texture ensure a smooth and enjoyable woodworking experience.

Moreover, poplar hardwood is an environmentally conscious choice, with its sustainable growth and renewable nature aligning with eco-friendly practices. As a readily available and rapidly growing resource, poplar offers a responsible option for those mindful of environmental impact. Embrace the versatility and affordability of poplar hardwood in your next project and discover the endless possibilities it brings to the table.

Handcrafted with Sustainably Harvested Lumber

At Estate Millwork, we employ a meticulous process to ensure the quality and sustainability of our lumber. Our commitment begins with the careful air drying of much of our lumber, followed by further refinement in low wattage dehumidification kilns to achieve optimal moisture levels.

Every single piece of wood we acquire undergoes thorough utilization in our production processes. Leveraging advanced automated saws and optimization software, we achieve an exceptional yield ratio of 94 percent. This means that nearly all of the wood we purchase is transformed into usable products. The small remainder, comprising mainly sawdust and chips, is utilized efficiently: either utilized as fuel to power our operations, or repurposed by providing bedding and contributing to composting for local cattle farmers.

Our dedication to minimizing waste extends to the sourcing of our materials. A significant portion of the lumber we use hails from Amish farmers within our county. These farmers adhere to traditional practices, utilizing horses for harvesting and operating vintage 1920s sawmills. Such methods not only contribute to the preservation of heritage techniques but also entail lower environmental impact compared to modern industrial approaches.

Furthermore, our commitment to sustainability is evident in the sourcing of our imported lumber. We exclusively procure lumber from plantation-grown sources, thereby ensuring that our operations do not contribute to deforestation or the depletion of natural forests. By prioritizing responsible sourcing and efficient utilization, Estate Millwork strives to uphold environmental stewardship while delivering exceptional craftsmanship.

Learn more about our sustainability practices


MaterialPoplarPremium FAS Clear GradeRot Resistant, Insect Resistant Premium Exterior Lumber
Joinery3/4" X 3"True Mortise & Tenon,Strongest solid wooden joint
Frame Thickness1 3/8 "Solid WoodRigid Integrity
Stile Width5 "Hand JointedVertical Stability
Base Rail10 "BalanceArchitecturally Correct
Crown Rail5 "BalanceHistorically Accurate
FinishMachine Sand 120, Hand Sanded 150Drum,Edge & Palm sandedTop quality hand finish
PackingFoam Wrapped in Custom Built Carton1/8" Foam, 3/16 Trim Sheet 100lbProtection against damage in transit.

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