Thin S4S Lumber
Shop our collection of thin S4S lumber online. Our S4S lumber is surfaced on all 4 sides, providing a flat and straight board as a result. Thin S4S wood is perfect for hardwood projects and is available in many options. Explore different tones with our mix packs. Or curate a selection of single boards in your desired width and thickness to create your own mix pack. Save even more when you order our thin S4S lumber for sale in bulk!
Mix Packs
Save on a variety of mix packs. A great way to try out a few different woods!
Online / Pre-Order S4S Domestic Lumber Mix Pack
Our three most popular hardwoods in 1 pack! You can't go wrong with these three types of hardwoods; Cherry, Maple, and Black Walnut! Cherry - dis...
View full detailsOnline / Pre-Order S4S Exotic Lumber Mix Pack
Our three most popular exotic woods in 1 pack! You can't go wrong with these three types of hardwoods; Black Limba, Purpleheart, and Sapele! Blac...
View full detailsOnline / Pre-Order S4S The Campfire! Lumber Mix Pack
Roasted MixThree roasted hardwoods in 1 pack! These three popular hardwoods are thermally modified (thermo transformed) in a special kiln which makes them mor...
View full detailsOnline / Pre-Order S4S The Darkness! Lumber Mix Pack
Welcome to the Dark SideFive of our darkest hardwoods in 1 pack! Welcome to the darkside! We've put together this collection of dark woods so you can sample 5 different wo...
View full detailsOnline / Pre-Order S4S O Canada! Lumber Mix Pack
Maple x 4Maple done 4-ways! As Canadian as it gets! If you like Maple - this pack is sure to have you covered. Not only do you get our standard Sugar Maple ...
View full detailsOnline / Pre-Order S4S Ontario! Lumber Mix Pack
A Local MixA great example of lumber types of Ontario! This pack will give a sampling of 6 of Ontario's most popular hardwood species found in our forests. Yo...
View full detailsOnline / Pre-Order S4S The Zoo! Lumber Mix Pack
An Animal Mix5 exotic species that will drive you wild! Named after animals - these four popular types of exotic lumber are always a bit hit with our customers....
View full detailsFeature! Value Picks
Online / Pre-Order S4S Cherry Lumber
Black Cherry wood is coveted by furniture and cabinet makers! The heart wood of this wood is a beautiful light pinkish brown when freshly cut and d...
View full detailsOnline / Pre-Order S4S Poplar Lumber
What is Poplar good for? It's a great option for projects that need staining or painting! What does Poplar lumber look like? No two boards are ever...
View full detailsOnline / Pre-Order S4S Maple Lumber
Hard Maple lumber is a popular choice - syrup not included! Maple sapwood usually ranges from white to creamy off-white with a fine, even textured ...
View full detailsOnline / Pre-Order S4S Red Oak Lumber
Red Oak is one of our most popular domestic woods! This North American hardwood works well with both hand and power tools. Priced very economically...
View full detailsSurfaced Lumber
Save up to 10% when purchasing in bulk.
3/4 European Beech (Laminated)
Looks like Bamboo but is actually European Beech laminated together! Usually this unique lumber product is reserved for the architectural and const...
View full detailsOnline / Pre-Order S4S Ambrosia Maple Lumber
Wormy Maple lumber is one of the most unique types of wood! What is Ambrosia Maple lumber? Well it's not actually a species - but rather two things...
View full detailsOnline / Pre-Order S4S Aromatic Cedar Lumber
Nothing smells better than these cedar wood planks! This wood is extremely colourful with a large range of colour from reds to violet-browns. The s...
View full detailsOnline / Pre-Order S4S Aspen Lumber
Our closest replacement for Holly lumber! We are always on the hunt for a nice bright wood to replace Holly due to it's limited availability and it...
View full detailsOnline / Pre-Order S4S Basswood Lumber
The best wood for carving! Basswood has a beautiful creamy colour that can range from pale white to light brown with no clear division between hear...
View full detailsOnline / Pre-Order S4S Bird's Eye Maple Lumber
You will always recognize the unique figure of Bird's Eye Maple! As the name suggests, Bird's Eye Maple has varying numbers of tiny knots that are ...
View full detailsOnline / Pre-Order S4S Black Limba Lumber
Not just for guitars and tonewood - but furniture too! There is a large range of colour to Limba from light yellow to golden brown. In some cases t...
View full detailsOnline / Pre-Order S4S Bolivian Rosewood Lumber
This exotic wood from South America has many names; Morado, Pau Ferro, Bolivian Rosewood, or Santos Rosewood! The closest wood species we carry to ...
View full detailsOnline / Pre-Order S4S Butternut Lumber
The White Walnut that is great for carving! Known as Walnut’s country cousin, Butternut is closely related to black walnut and is a joy to use. Due...
View full detailsOnline / Pre-Order S4S Canarywood Lumber
Red & Yellow Tarara wood! The heartwood of this timber is a veritable rainbow of colours ranging from yellows and oranges to darker reddish bro...
View full detailsOnline / Pre-Order S4S Curly Maple Lumber
This figured wood offers a distinct look for furniture and guitars! Curly maples have the colouring seen on the the individual species but then fea...
View full detailsOnline / Pre-Order S4S Curly Walnut Lumber
As if Walnut wasn't nice enough already - now it's curly too?! Sometimes as we are sorting through our Black Walnut we happen across some unique an...
View full detailsOnline / Pre-Order S4S Ebiara Lumber
Red Zebrawood is a stunning exotic wood! Ebiara is a stunning wood that can range from a golden yellow brown colour to deep reddish brown with dark...
View full detailsOnline / Pre-Order S4S European Beech
Strong, refined, and economical - European Beech is a great choice for furniture building! You don’t get much more bang for your buck as you do wit...
View full detailsOnline / Pre-Order S4S Hickory Lumber
Shagbark Hickory wood is not just for flooring! Hickory wood is among the hardest and strongest of woods native to North America. On average, Hicko...
View full detailsOnline / Pre-Order S4S Iroko Lumber
A great low-cost alternative for Teak! Just like Afrormosia, Iroko is sometimes called African Teak. The heart wood ranges from yellow to a golden ...
View full detailsOnline / Pre-Order S4S Jatoba Lumber
Brazilian Cherry lumber is a great wood for everything from flooring to fretboards! Jatoba is often also referred to as Brazilian Cherry. The heart...
View full detailsS4S Knotty White Pine 4"x 4"
White pine is great for paneling, flooring, and even furniture too! These pieces are KILN DRIED and not what you'll find at the big box stores! Gre...
View full detailsOnline / Pre-Order S4S Knotty White Pine Lumber
White pine is great for paneling, flooring, and even furniture too! Knotty Pine refers to a grade of white pine which includes knots within the woo...
View full detailsOnline / Pre-Order S4S Leopardwood Lumber
Although somewhat similar in grain to Lacewood, Leopardwood is not the same wood The large medullary rays that give this wood its name are light br...
View full detailsOnline / Pre-Order S4S Mahogany Lumber
African Mahogany wood is a stunning rich exotic wood! Often call Khaya - the heartwood colour is quite variable and ranges from pale pink to a deep...
View full detailsOnline / Pre-Order S4S Osage Orange Lumber
Can be used for staves and bows - but also a beautiful wood for woodworking! Despite the name, it’s not really orange…more of a golden to bright ye...
View full detailsOnline / Pre-Order S4S Padauk Lumber
Padauk wood is one of our most popular exotic woods! You don’t get much more bang for your buck as you do with African Padauk. It’s relatively inex...
View full detailsOnline / Pre-Order S4S Peruvian Walnut Lumber
Nogal is a deep dark exotic wood - perfect for woodworking! Darker in colour then Black Walnut, it has a deep chocolate colour and occasionally has...
View full detailsOnline / Pre-Order S4S Plantation Teak Lumber
Outdoor furniture, shower bench, and so much more! How is Plantation Teak different than Burmese Teak? For one, it is grown more rapidly so the you...
View full detailsOnline / Pre-Order S4S Purpleheart Lumber
Purpleheart wood for woodworking! Purpleheart is a colour shifter to be sure. When freshly cut, it’s a greyish, purply brown colour but after some ...
View full detailsOnline / Pre-Order S4S Quartersawn White Oak Lumber
White Oak is a timeless choice for furniture building! Quartersawn White Oak has gorgeous medullary rays that play a prominent roll in Arts and Cra...
View full detailsOnline / Pre-Order S4S Ribbon Striped Sapele Lumber
Sapele is a great alternative for Genuine Mahogany! Sapele gets used for all types of woodworking including furniture, cabinet making, instrument m...
View full detailsOnline / Pre-Order S4S Roasted Ash Lumber
Try out a caramelized wood like Roasted Ash! The torrefaction process gives the wood a uniform chocolate brown colour and the grain is quite coarse...
View full detailsOnline / Pre-Order S4S Roasted Bird's Eye Maple Lumber
You will always recognize the unique figure of Bird's Eye Maple! As the name suggests, Bird's Eye Maple has varying numbers of tiny knots that are ...
View full detailsOnline / Pre-Order S4S Roasted Bird's Eye Maple Lumber - Special!
Perfect for smaller woodworking projects and crafts! Often used as guitar necks - you don't need to be a Luthier or Guitar Maker to use these speci...
View full detailsOnline / Pre-Order S4S Roasted Curly Birch Lumber
Curly and Roasted? You’ll definitely want to consider Roasted Curly Birch for your next project! The torrefaction process turns the wood a beautifu...
View full detailsOnline / Pre-Order S4S Roasted Maple Lumber
Roasted Maple is a great choice for a torrefied guitar neck! It doesn’t get any more Canadian than this! The hardest of the maples and the tree tha...
View full detailsOnline / Pre-Order S4S Shedua Lumber
Shedua wood is often called Ovangkol or Amazique! We are excited to be stocking this exotic favorite again! It seems to have many names but whateve...
View full detailsOnline / Pre-Order S4S Spalted Maple Lumber
It’s amazing how different every board of Spalted Maple looks! Normally Maple is a white cream colour, but the spalting creates an amazing kaleidos...
View full detailsOnline / Pre-Order S4S Spanish Cedar Lumber
The most popular wood used for building humidors! Although the name suggests, Spanish Cedar is technically not a Cedar and is actually more closely...
View full detailsOnline / Pre-Order S4S Tigerwood Lumber
Tigerwood is a very hard, strong, and durable wood that is excellent for indoor and outdoor projects! You may also recognize this wood as Goncalo A...
View full detailsOnline / Pre-Order S4S Walnut Lumber
Black Walnut wood is a fan favourite of furniture makers in North America! Black Walnut’s heartwood ranges from pale brown to a dark chocolate brow...
View full detailsOnline / Pre-Order S4S Wenge Lumber
Wenge is one of the darkest woods we offer! What colour is Wenge? This beautiful wood has a distinctive look with a medium brown heartwood filled w...
View full detailsOnline / Pre-Order S4S White Ash Lumber
White Ash is a great choice when looking for a strong and affordable wood! This wood is a popular choice for making tool handles and baseball bats....
View full detailsOnline / Pre-Order S4S White Limba Lumber
Not just for guitars and tonewood - but furniture too! There is a large range of colour to Limba from light yellow to golden brown. In some cases t...
View full detailsOnline / Pre-Order S4S White Oak Lumber
White Oak is a timeless choice for furniture building! Beautiful, strong, and rot resistant. White Oak is an economical wood that is prized by wood...
View full detailsOnline / Pre-Order S4S Yellow Birch Lumber
There really isn’t much that you can’t do with Yellow Birch! Yellow Birch is a great species to use as a secondary wood for hidden furniture compon...
View full detailsOnline / Pre-Order S4S Yellowheart Lumber
Yellowheart is one of the few hardwoods that doesn’t lose the colour vibrancy that you see after aging. What is Yellowheart? It is actually Portugu...
View full detailsOnline / Pre-Order S4S Zebrawood Lumber
It's hard to beat the visual drama displayed by Zebrawood! The name says it all! Zebrawood has light brown and dark brown steaks that resemble the ...
View full detailsOnline / Pre-Order S4S Ziricote Lumber
Ziricote wood is a stunning exotic wood from Central America and Mexico! You can always tell a piece of Ziricote lumber immediatly by it's wild gra...
View full detailsA Full Range of Thin S4S Wood
KJP Select Hardwoods offers thin S4S wood in a wide variety of sizes and species. You can choose from standards like cherry, maple, and oak. We also have exotic woods like bubinga, ebiara, and iroko. Our thin S4S lumber comes in three thicknesses — 1/2 inch, 5/8 inch, and 3/4 inch. Depending on your selection, widths range from 3-¾ inches to 7-1/4 inches, while lengths vary from 24 to 48 inches. You can rely on our thin S4S lumber supply to be straight, even, and blemish-free. Woodworkers everywhere appreciate the high quality of our thin S4S wood. You will, too, once you purchase from KJP Select Hardwoods.
Want to try something different? Our mix packs combine various species along specific themes, like all-Canadian sourced boards or all-Ontario sourced thin S4S wood. These are a great way to try out new woods. If you're on a budget, we can help there, too. Our value picks are just right for the thrifty woodworker, plus we offer discounts on multi-board orders of the same species. Alternatively, our rough cut lumber is a great deal for those with the necessary tools and skills. Whatever your interests, we have thin S4S lumber that's right for your project. Shop today and experience the KJP Select Hardwoods advantage.
Frequently Asked Questions About Thin S4S Lumber
Because we're a leading supplier of thin S4S lumber, we frequently field questions from customers. Read the following for the answers you need, and feel free to contact us for additional information.
What Is the Difference Between S4S and S3S?
S4S lumber is surfaced on four sides, while S3S lumber is surfaced on three sides.
What Size Is S4S Lumber?
S4S lumber is generally available in various dimensions, but thin S4S lumber comes in thicknesses of less than 1 inch.
What Is the Difference Between S2S and S4S Lumber?
S2S lumber is surfaced on two sides, compared to the four sides of S4S lumber.
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The Thin S4S Lumber Supply You Want
Whether you like the large, open grain of ash or the clean and bright white tones of maple, you can't go wrong with our thin S4S lumber supply. We back every order with unparalleled customer service and unmatched turnaround times. Most purchases are ready for shipment within two to four business days. Because we hand-select your boards, you can rest assured that you're getting the best thin S4S wood available. Our customers are universally pleased with our quality, service, and turnaround times. They know they can rely on KJP Select Hardwoods for the excellence you would expect from an industry leader. We offer thin S4S lumber for sale that you can't get elsewhere.
Thin S4S Wood for Any Project
Professional woodworkers and DIY enthusiasts alike love the experience of working with our thin S4S lumber. The smooth sides and convenient sizes ensure a perfect project every time. Our wide range of choices delivers something for everyone. Thin S4S wood from KJP Select Hardwoods is ideal for a broad array of items, such as furniture, cabinets, and trim. Other examples include:
- Inlay pieces
- Jewelry and jewelry boxes
- Antique car rebuilds
- Duck calls

Order Thin S4S Lumber Today From KJP Select Hardwoods
KJP Select Hardwoods is an outstanding source of thin wood sheets. You can depend on our thin S4S wood for all the quality and beauty you want for your project. Purchase the boards you need today.