Buying hardwood lumber has gotten more accessible than it used to be — more online dealers, more specialty hardwood stores in mid-sized cities, and more clarity about what you’re actually buying when the grading and species labels are properly understood. As someone who has bought hardwood from dedicated lumber dealers and learned the differences that matter for furniture and cabinet work, I know how to get quality material at reasonable prices. Today, I will share it all with you.
But why does where you buy hardwood matter? In essence, dedicated hardwood dealers — whether local like Aura Hardwoods in Modesto or regional specialty suppliers — carry a fundamentally different product than what’s available at home improvement stores. But it’s much more than selection — the grading, moisture content management, and species range at a proper hardwood dealer gives you access to material that you simply can’t get from big-box stores, and the staff knowledge is a genuine resource for selecting the right species and grade for a given project.

Understanding Wood Grades
Hardwood grading follows the National Hardwood Lumber Association (NHLA) system — a standardized set of rules that determine grade based on the number of “cuttings” (clear, defect-free pieces) that can be obtained from a board. Understanding this system prevents overpaying for unnecessary quality and underpaying for material that won’t work for your project.
FAS (Firsts and Seconds) is the highest commercial grade — boards that yield at least 83% clear material in cuttings at least 3″ wide x 7″ long. This is the grade for furniture faces and cabinet doors where clear, defect-free material is required on the show surface. It costs more per board foot than lower grades.
Select and Better (often called “Selects”) is one step below FAS — 83% clear on one face. For most furniture work where you’re working one face, this grade works as well as FAS at lower cost. Many woodworkers buy selects rather than FAS for exactly this reason.
Common grades (#1 Common and #2 Common) have more character — knots, color variation, and other natural features that are defects by grade but visually interesting in the right application. #1 Common at 66% clear yield is excellent for shop furniture, rustic applications, and any design that embraces natural character. #2 Common is the utility grade for projects where appearance is secondary to structural performance.
Buying Rough vs. Surfaced Lumber
Dedicated hardwood dealers sell primarily rough-sawn lumber — boards as they came from the sawmill, with saw marks on the faces and none of the four sides surfaced flat. This is how serious woodworkers buy lumber, for several reasons.
Rough lumber is cheaper per board foot than surfaced stock of equivalent grade — the dealer hasn’t invested in milling, and you’re doing that work yourself. More importantly, rough lumber lets you control the final thickness: instead of accepting the standard 3/4″ that S4S lumber is milled to (actually 13/16″ before your milling), you can run 4/4 rough stock through your planer and jointer at whatever final thickness your project requires.
The standard thickness designations at a hardwood dealer: 4/4 (pronounced “four quarter”) is roughly 1″ thick as rough-sawn, finishing to 13/16″ or 7/8″. 5/4 finishes to 1″ or 1-1/16″. 6/4 finishes to 1-1/4″. 8/4 finishes to 1-3/4″ to 2″. These are the thicknesses that match furniture joinery requirements — leg stock, stretchers, and thick tabletops come from heavier stock that home improvement stores don’t carry.
Species Selection for Different Projects
Species choice affects workability, finish behavior, and final appearance significantly. Understanding the relevant differences helps match material to project.
Walnut is the premium American hardwood for furniture — rich dark brown color, excellent machinability, takes oil and penetrating finishes beautifully. More expensive than most domestic hardwoods. The color variation between heartwood (dark) and sapwood (pale cream) is dramatic; book-matched walnut panels show this to advantage.
Hard maple is the workbench and utility wood — extremely hard, takes an excellent paint surface, and is the standard for cutting boards and butcher block. The figured variety (curly maple, quilted maple) is spectacular in furniture but requires careful planing to avoid tearout on the figure.
White oak has emerged as the contemporary favorite for furniture — the ray figure in quartersawn cuts is distinctive, the open grain takes fumed finishes beautifully (turning dramatically gray-green), and it’s more readily available and less expensive than walnut. Red oak is more common at home improvement stores but has a coarser grain and less interesting figure than white oak for furniture work.
Acclimating New Lumber
Lumber from any dealer — even well-managed stock — needs time to acclimate to your shop environment before final milling. The dealer’s storage conditions differ from your shop’s humidity, and wood that hasn’t acclimated is still moving to equilibrium moisture content. Milling too soon means the wood continues moving after it’s cut and jointed — and the flat face you established on the jointer is no longer flat a week later.
Bring lumber into the shop and let it sit, stickered (elevated off the floor with airflow on all faces), for at least a week before final milling. Two weeks is better for thicker stock or significant humidity differences. This is one of those practices that separates woodworkers who wonder why their jointed boards don’t stay flat from those who never have this problem.
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