When shopping for hardwood flooring, most people focus on species and color — and those are important. But there is another factor that has just as much impact on the final look and feel of your floor: the grade. Wood grading determines how much natural character you will see in your flooring, and it plays a major role in cost. Whether you are a homeowner planning a renovation or a designer specifying materials for a client, understanding grades will help you make a smarter, more confident decision.
What Does "Grade" Actually Mean?
First, let us clear up a common misconception: grade is not about quality or durability. A Character grade board is just as structurally sound as a Clear grade board. They come from the same tree, same species, same hardness.
Grading is about appearance — specifically, how the boards are sorted based on the presence of natural features like knots, mineral streaks, color variation, and sapwood. Higher grades have fewer of these features and a more uniform look. Lower grades embrace them for a more natural, lived-in aesthetic.
Think of it like this: grading is a style choice, not a quality judgment.
The Major Hardwood Flooring Grades
ABCD — Character Grade
Character grade is the most inclusive sort. It allows the full range of natural features: large and small knots, mineral streaks, wormholes, significant color variation between boards, and sapwood. This is the grade that looks the most natural — every board tells a story.
Best for: Rustic, farmhouse, or organic modern interiors. Great for homes where you want the floor to feel warm, textured, and full of personality. Also popular in large open spaces where the variation creates visual interest across a wide area.
Cost: Most affordable grade. Because it uses more of the log with less waste during sorting, the price point is significantly lower than higher grades.
ABC — Natural Grade
Natural grade is a step up in uniformity. You will still see knots and color variation, but the most extreme features — very large knots, heavy mineral streaking, wormholes — are sorted out. The result is a floor that still has character but feels a bit more composed.
Best for: Transitional or contemporary spaces where you want warmth and visual interest without the floor feeling too busy. This is probably the most popular grade for residential projects because it strikes a good balance between character and consistency.
Cost: Moderate. Slightly more than Character grade because more material is rejected during the sorting process.
AB — Select Grade
Select grade flooring has a clean, refined appearance. Small, tight knots may be present, but you will not see large knots, mineral streaks, or heavy color variation. The boards are more consistent in tone and the overall look is smooth and polished.
Best for: Modern, minimalist, or formal spaces. Select grade works well in dining rooms, master suites, and homes with a more curated interior design where you want the floor to be elegant without competing with other design elements.
Cost: Higher than Natural or Character. More of the log is rejected to achieve this level of uniformity, which drives the price up.
Clear Grade
Clear grade is the most refined sort available. Boards are virtually free of knots, mineral streaks, sapwood, and color variation. The result is a floor with a very consistent, uniform appearance — almost like a single piece of wood stretched across the room.
Best for: High-end, luxury interiors where a sleek, flawless aesthetic is the goal. Popular in penthouse apartments, executive offices, and architecturally driven homes. If your client wants the wood to look pristine and seamless, this is the grade.
Cost: Premium pricing. Clear grade requires the most selective sorting and the lowest yield from each log, which makes it the most expensive option by a significant margin.
Rift and Quarter Sawn
Rift and quarter sawn is different from the other grades because it refers to the way the wood is cut, not just how it is sorted. In standard plain sawing, the blade cuts straight through the log, producing boards with cathedral-style grain patterns. Rift and quarter sawing cuts the log at specific angles (60 to 90 degrees to the growth rings), which produces a tight, linear, straight grain pattern.
This cutting method also makes the boards more dimensionally stable — they expand and contract less with changes in humidity, which is a real performance advantage in addition to the aesthetic one.
Best for: Craftsman, mid-century modern, or high-end contemporary interiors. Rift and quarter sawn flooring has a timeless, architectural quality that designers and architects often specify for premium projects. The linear grain also makes it an excellent choice for radiant heat installations due to its dimensional stability.
Cost: Among the most expensive options. The cutting method produces significantly more waste from each log, and fewer mills offer it, which drives the price well above standard grades.
Cost Comparison at a Glance
To give you a general sense of how pricing compares across grades, here is a rough relative scale. Actual prices vary by species, finish, and supplier, but the relationships between grades remain fairly consistent:
- ABCD (Character): $ — Base price, best value per square foot
- ABC (Natural): $$ — Typically 10-20% more than Character
- AB (Select): $$$ — Typically 25-40% more than Character
- Clear: $$$$ — Can be 50-80% more than Character
- Rift & Quarter Sawn: $$$$ — Similar to or above Clear, depending on species
The price differences come down to one thing: yield. The more selective the sort or cut, the less usable material comes out of each log. That waste gets passed on in the pricing. It is not that Character grade wood is lesser — it is that more of the log qualifies, so production costs are lower.
How to Choose the Right Grade
There is no universally "best" grade — the right choice depends on your project. Here are the key factors to consider:
Design style: A farmhouse kitchen calls for a different floor than a sleek downtown condo. Character grades complement rustic and organic styles, while Select and Clear grades suit modern and formal spaces. Rift and quarter sawn bridges both worlds with its clean but warm aesthetic.
Room size and layout: In large, open floor plans, Character and Natural grades shine because the variation has room to breathe. In smaller rooms or hallways, higher grades can prevent the floor from feeling too visually chaotic.
Lifestyle: Homes with kids, dogs, and heavy foot traffic can actually benefit from Character grade — the natural variation does a better job of concealing the inevitable scratches, dents, and wear that come with daily life. A pristine Clear grade floor will show every mark.
Budget: If you love hardwood but need to manage costs, Character and Natural grades give you a beautiful solid wood floor at a more accessible price point. You can invest the savings in a higher-quality species or a better finish system.
Resale and appeal: Both ends of the spectrum have strong resale appeal, but for different buyers. Character grade is trending heavily right now in residential design, while Select and Rift and Quarter remain staples in luxury markets.
See It Before You Decide
Photos and descriptions only go so far. Wood grading is something you really need to see and touch to appreciate — the way light catches a knot, the way color variation flows across a room, the feel of a rift sawn board under your hand.
We keep samples of every grade in our showroom, and we are happy to bring them to your job site so you can see how they look in your actual space with your lighting. If you are working with a designer or architect, we can coordinate directly with them to make the selection process seamless.
Ready to see the difference for yourself? Contact us to schedule a consultation or visit our showroom. We will walk you through the options and help you find the perfect grade for your project.