Premium High Quality White Oak Arched Shutters
Solid Wood Mortise and Tenons

True Tenons
Our premium quality shutters are carefully constructed using a time consuming and precise operation. Whereas other lower quality shutters are made using screws, nails, dowels or biscuit joints, each of our exterior wooden shutters has a minimum of 4 hardwood tenons. The end of each rail is painstakingly machined to have a 1/2" X 1 7/8" tenon by a custom built tenoning machine that Estate Millwork developed so that we could continue to provide the best quality joinery in the industry, at an attractive price. We gave up the cost, but not the quality.
Deep Pocket Mortises
Each stile is precision machined with a minimum of two deep pocket mortises, and these mortises perfectly fit the associated tenon. Again, Estate Millwork has used precision automation to preserve the quality of our products, while reducing the cost. We have software that connects our website directly to the machines in the plant, and when a customer places an order with us, all of the precision programs for machining the mortises into the stiles are sent to the plant for automatic execution. The mortise tenon joint, is the strongest joint in millwork, and adds tremendous strength, even without the use of glue.
Hardwood Dowels
Once the tenon and mortise have been machined, the parts are put together and a hole is drilled through the mortise and the tenon. A slightly oversized hardwood dowel is driven into the hole, locking the tenon into the mortise for the life of the shutter. Even though glue is not required, Estate Millwork takes the added step of gluing the tenon into the mortise, and gluing the hardwood dowel into the stile.
Hand Assembly
In our commitment to preserving the best of quality millwork traditions in each wood shutter, we have automated much of the drudgery of some of the operations, but assembling a shutter is still something very much in the realm of craftsmanship. After all the parts of each wooden shutter are manufactured, one of our skilled craftsmen fits them together in a specialized jig for dry fitting and final assembly. We do not use pneumatic or hydraulic clamps as they can damage or over-stress the wood. The craftsman uses his innate feel for the materials to set the appropriate clamping pressure prior to drilling and doweling. Each wooden shutter receives the individual attention of craftsmen all along the way, but the final assembly is where the shutter comes together the first time, ready for years of service on your home.
Shutter Options
Thickness, Width, Height
The "slab dimensions" are the size of the actual exterior shutter from top to bottom, left to right, and the thickness. Our default standard thickness is 1 5/16", but that can be varied from 7/8" to 2 1/4" to match existing exterior shutters. The length and height can be specified to the nearest 1/16" inch. Depending upon the style of the shutter, we have made widths up to 20 feet wide, and heights up 30 feet.
Shutter Frame Dimensions
Because all of our exterior wooden shutters are custom built from true rail and stile construction, we have the ability to replicate any component dimension on existing shutters, including rail height, placement, width, thickness, and stile width and thickness. Typically, the bottom rail of our custom shutters is 4. high, and all other rails are 2 1/2" inches. Stile widths are usually 2 1/2" but we have the ability to make them of virtually any width, including different widths for left and right stiles -- sometimes used for pairs of shutters.
Custom Sticking
Out standard products are S4S, or square shoulder sticking, but we have the capability to mould any feasible profile to the inner or outer frame fields. Common choices are ogee, cove and bead, bevel, cove etc. In addition to our stock sticking profiles, we can also custom grind tooling to achieve any desired profile to either match historical wood shutters, or to meet an architects or home owner.s specifications and preferences.
Shiplapping and Beading
For operable shutters, or for decoration, our wood shutters can be machined with a bead on one face of the inside edge of the shutter, and with a ship lap on the other, allowing the shutters to overlap by 3/8" when they are in the closed position - permitting a tighter fit. The left and right shutters are machined as pairs so that in the closed position, each face of the pair has a decorative bead visible.
Panel Profiles
Our raised panel shutters can be raised with our standard scoop profile, but we offer bevels, coves, ogeees and other profiles as well. Additionally, for the extremely discriminating home owner or architect we can create new tooling to match existing historical panel profiles, or to meet with a unique custom requirement.
Louver Styles
Our louvered shutters can be fitted with either our standard bullnose louvers in 3 sizes, or with a chevron or bevel profile as options. And because we are a custom shutter maker, we can also accommodate any special profiles that are specified by the customer.
Cut Outs
Raised Panel and Flat Panel Shutters can have a limitless variety of decorative cut outs machined into the center of the panels. Common shapes are moons, anchors, trees, hearts and we have a large number of stock cut outs which we offer, as well as the ability to match custom patterns that are provided by the customer
Finishes
Estate Millwork can ship our custom wooden shutters in natural, primed, painted or stained finishes. We can match national brand color numbers, pre-tint primers for light or dark finishes, and apply hand rubbed stain finished, even to the time consuming louvered shutters.
White Oak, Beautiful and Versatile

White Oak is an outstanding domestic hardwood that is widely available and therefore quite affordable. It is a rather strong wood that displays a very straight and consistent grain making it quite versatile and easy to match when making wider panels, for building furniture and cabinets. The characteristic that has made White Oak wood famous is the presence of striking medullary rays that appear when the wood is quartersawn. In the early 1900s, White Oak was the standard species for the arts and crafts movement in furniture building, today it retains its popularity as a furniture wood, but its uses have expanded to include many more applications.
Its unique cellular structure makes the wood highly water resistant, and as a result it is used in great quantities for exterior applications ranging from trim and general construction to furniture and garden structures. White Oak is the perfect species for many applications, and the only drawback is the wood’s relatively unremarkable appearance which is easily overcome during the finishing process.
Handcrafted with Sustainably Harvested Lumber
At Estate Millwork we air dry much of our lumber, and after air drying we finish drying in low wattage dehumidification kilns.
Every piece of wood we purchase is used to the fullest on products, at Estate Millwork we have a very high yield ratio of 94 percent due to the use of automated saws and optimizing software. The remainimg 6 percent which is mostly sawdust and chips are either burned to heat our plant or send to local cattle farmers for bedding and composting.
Nothing is wasted. Some of Appalachian lumber we use comes from Amish farmers in our county who harvest with horses instead of mechanized equipment, and do our rough sawing on 1920s sawmills that are also extremely low input compared to larger commercial sawmills of today. All of our imported lumber is plantation grown, and not harvested from natural forests.
To learn more about our sustainability practices click here