What thickness should stair treads be? x 11-1/4 in. Now that you understand what the typical stair tread thickness should be, you can feel comfortable knowing that you are following proper codes while also making your home a safer place for your household. For just over $250, I’d say this is one big bang for the buck, wouldn’t you? Two sheets 4×8 smooth hardwood plywood (1/4”) – $40. I would use 1" plywood for the treads, 1/2" plywood for the risers and, depending on the stair stringer length, if under 8 feet long: use 2 pieces of 3/4 plywood, if the stringer is longer than 8 feet: laminate 4 pieces of 3/8 plywood and stagger the joints. As a rule of thumb, always remember that the fewer stairway stringers you use, the thicker you want your stair treads to be. Ask Question Asked 8 years, 3 months ago. Before I calculate the stringers, I need to know the tread thickness. Do I need a permit as the only thing under the carpet is plywood. How Far Should Recessed Lights Be from Cabinets? As the stair builder I find a quandry when the customer is looking for the best product for the lowest price possible. Codes can vary per jurisdiction, but most of them have a minimum tread thickness of 1 inch. 42" or 48". I plan to replace them with new glue+screw plywood. You can also choose from modern, industrial plywood stair tread, as well as from indoor, outdoor plywood stair tread, and whether plywood stair tread is none, 1 year, or lifetime. I opted for “low luster” rather than glossy to show less dust and be less slippery. So, what should the proper thickness of your stair tread be? Note. http://stairs4u.com/how_to_do_it_yourself.htm Click on this link to learn how to build stairs yourself. Plywood is durable, easy to use, and available for a very reasonable price. A wide variety of plywood stair tread options are available to you, such as others, graphic design, and total solution for projects. Thickness 1" Depth 11 1/2" Edge Profile Front Bullnose (select Returns for finished ends) Description. Fill Screw Holes. 11-1/4" or 11-1/2". Sign In / Create Account. What cars have the most expensive catalytic converters? We also recommend a minimum thickness of 40 mm. Typical widths for grand stair treads are almost always over 12” wide. You can buy pine stair tread material in 1" thickness that will match your existing treads. Where plywood risers are used, standard riser width will be 9mm. 2 Fill each hole, crack and indentation with wood filler so the filler extends approximately 1/16 inch above the plywood surface. It’s important to note though that thicker treads are stronger, more durable, and can even reduce squeaking too. Code requires a minimum thickness of 1" (FULL inch) for stair treads. Ordinary circular saws are not adequate to cut stair treads because of of the wood's thickness and density. Comprising of an Engineered LVL stair nosing, riser and step, the ArmourStep products can be an easy, fast and affordable way to dress your stairs. Specifications may change, please check with your local Windsor Plywood location to … many people glue two layers of 3/4 together to make plywood treads. mark stair railing for angled cut. Seven 12’ pine stair treads – $160. In some cases, boxed-in stairs that are covered with carpet or flooring tile have treads made from plywood instead of hardwood. Does Hermione die in Harry Potter and the cursed child? The point we’re at here is the install. Does tread go under riser? Reply. Josh Hurd has been freelance writing since 2006. Glue the Mahogany to all of the stair parts before you start to machine the stairs. fill in screw holes with wood putty. SturdiStep stair treads are manufactured to be flat, straight and of precise thickness. This will save you the hassle of having to redo your stairs if your measurements are off. Where plywood risers are used, standard riser width will be 9mm. Apply a coat of an epoxy-based primer with a paint roller or paintbrush to the stairs. My indoor basement stair treads are currently made of 5/8 OSB nailed to the stringers. If you’re interested in a cost-friendly yet reliable option, plywood treads are definitely the way to go. A stair riser is the vertical portion of the stairs that fill the space from one step to the next. This gives your foot a good place to land. 7 5/8 Rise - 10 Run. This is not the case for open riser staircases. Please contact us for custom thick treads. Hardwood, however, is typically expensive, needs regular maintenance, and can be extremely slick, causing slips and falls. In some cases, boxed-in stairs that are covered with carpet or flooring tile have treads made from plywood instead of hardwood. off the bottom of the stringers. Stainless steel: Stainless steel can be a lot thinner than plywood due to its strength. 1 Gallon porch and floor paint – $35. If you pulled up the carpet or tiles and discovered a tread that's water-damaged or weak, you can replace it with a new tread that's cut from a sheet of 3/4-inch plywood. Anti Slip GRP Stair Treads covers are designed to fit over existing stairs, providing a cost-effective anti slip solution for slippery stairs. Or 1x12 (3/4" thick). The pre-made staircase risers we sell can be cut to size during installation. You can use plywood for both the risers and the treads if you want to - many people glue two layers of 3/4 together to make plywood treads. The treads need to be consistent in height. pre drill landing and treads for balusters. Item #1930701. When it comes to other materials, the thickness may differ. 99 Since I already had the big nail gun, I won’t count that on this project. x 12 ft. OSB Bullnose Stepping - Flat, straight design. Stair Treads 42-in x 10.5-in Red Oak Unfinished Red Oak Stair Tread. The treads are suitable for spans of up to 45 inches in closed-riser stair-system assemblies; Standard dimensions are available 10 1/4 – 12 inches wide, 1-inch-thick and 12 feet long. Extra thick hardwood stair treads for open rise staircases are available in any thickness. The thickness of your plywood stair treads should be anywhere from 1” to 1 ½” in thickness. Treads are solid wood construction. The more coats of stain you apply, the darker the stairs will appear. - THD SKU# 541260 On the picture below, I used oak tread material across the landing. Oak or Maple (other woods by special order) Widths. For instance, if you use four stringers, the tread doesn’t need to be as thick as if you only use three stringers. It's not uncommon to see treads as thin as 3/4 inch, but treads thinner than 1 inch can flex. I'm looking to install false stair treads and risers on my basement stairs. I'm building stairs for the interior of my house. To help you choose the right material for your treads, take advantage of the information below. 1 in. Can 3/4" plywood be used? Sand the wood filler and any necessary areas of the stairs. It’s important to invest in quality plywood. We sell pre-made standard stair treads of 21mm thickness and 268mm depth (the distance from the riser to the back of the step). RIOLAND Stair Treads Carpet Non-Slip Indoor Stair Runners for Wooden Steps, Stair Rugs for Kids and Dogs, Set of 15, 8" X 30", Brown 4.4 out of 5 stars 580 $39.99 $ 39 . in excerpt #12]). Glass, however, can be scratched by cleats or anything hard that should happen to be dropped onto them. Lengths. These laminated treads are often 4" thick and covered with a … Low moisture content for less shrinkage, fewer squeaks. As mentioned above, you can create stair treads out of a variety of materials, including stainless steel, wood, granite, marble, quartz, glass, and so on. SturdiStep stair treads are manufactured to be flat, straight and of precise thickness. Small brad nailer – $18. Engineered clad treads are mostly seen in modern riser-less designed stairs. Carpeted plywood stairs to hardwood. Beech Stair Treads: Stronger than oak or maple, beech is typically a reddish-brown wood that is fairly straight grained. Economical Wood For Stair Treads. Need to replace carpet but not too happy of having dirtcy carpet again. Stainless steel can also be buffed, powder-coated, painted, or receive patina finishes. Similarly one may ask, what kind of wood is used for stair treads? 3" thick stair treads are finish sanded on all 6 sides with eased edges; Custom Sizes. Each stair tread was painted with 3 coats of the paint and they were all set aside to dry well. We're the stairs plywood? As you may have noted from the sketches and text above, typically building codes for stairs specify minimum stair tread thickness (1" if supported by a riser at front, or 1 1/2" thick treads if the stairs are open-construction without risers), but they do not specify a maximum allowable tread thickness. installing the treads. treads that are too thick can be hazardous. According to building codes, stair tread for wood stairs has to be anywhere from 1” to 1 ½” in thickness. In this case, the remaining space in the slot can be filled with a wedge or a second piece of chamfered 9mm ply. This thickness will support a heavy weight load and can also span a large width without support in the middle of the run. There was no skirting on the stairs, so we had to work with each stair individually to fit it tight to the wall. Discussion Starter • #1 • Mar 13, 2014 (Edited) Trying to replace carpet stairs with hard maple. The most popular over sized wood tread sizes are 1-3/4″ and 2″ thick. Kinzel Wood Products also offers landings and custom routing. Hardwood is too expensive. Answer this. He attended the University of Akron, graduating with a Master of Fine Arts in creative writing. The strength of your stair treads needs to have a thickness that can effectively support a person going up and down the stairs without splitting or breaking. Allow the primer to dry thoroughly, generally two to four hours. Improving safety & mitigating the chance of slips, trips and falls in potentially hazardous areas. For the treads and rails, use a porch and floor paint. Hardwood: Hardwood is strong, durable, and has a long life if properly sealed on a regular basis. After opening up some carpet seams I am realizing what short cuts the builder did to match the existing carpet. Smooth surface. Thickness. Brush over the edges a second time to ensure a thick layer of paint is distributed. Press Esc to cancel. 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