Restore Your Floors with Our Reliable Wood Fillers
Cracks and gaps make wood floors look unfinished. Dirt can get stuck in those spots. We get how important it is to have a filler that dries quickly and sands smoothly. Our hardwood wood floor fillers dry fast, usually in 20 to 30 minutes. They sand down smooth, leaving no rough edges.
Rustic Wood Floor Supply has many colors. When there’s no perfect match, we help you mix fillers or suggest trusted products like wood doe. Our hardwood floor crack filler doesn’t stretch with the wood, but it resists cracking. That means your floors stay beautiful for years.
Trust our fillers to bring your floors back to life with ease and precision.


Seal The Gaps with Premixed
Wood Floor Fillers
A great floor loses its charm if filler lines show through. We’ve seen it happen. At Rustic Wood Floor Supply, we know that a smooth finish starts with the right match. Our premixed wood floor fillers come in reliable, natural shades that blend with most flooring types.
But sometimes, your floor’s tone is one-of-a-kind. We’re here for that too with custom-match guidance. Our fillers are stainable, easy to apply, and designed to stay in place. No filler should ever hold up your project, and ours won’t.
- Duraseal Wood Filler
Match Any Wood Tone With Our Customized Mixing Fillers
We’ve all been there, standing over a beautiful hardwood floor, only to realize none of the premixed fillers work. The color’s off, the finish looks forced, and the whole job feels stuck. We know how frustrating that is. That’s why we turn to mixing fillers.
By blending your own fine sanding dust with a specialty filler base, you create a custom blend made straight from the floor itself. Stains well, dries fast, and looks like it was always there.
Use with:
- Pallmann Pall-X Filler
- Loba EasyFill Pro
Mix smarter. Match better.
Premium Wood Floor Fillers Built To Keep Your Floors Flawless
A perfect floor shouldn’t take forever to get. Our best wood filler for hardwood floor gaps keeps your floors looking great for years.
TESTIMONIAL
Customer Voices You Can Trust
These guys are great, always helpful and go way above and beyond to take care of us.
Steve Osborn
Very helpful and knowledgable. If they don’t already have a product, they are willing to try to get it for you.
Dori Williams
Great, knowledgeable group and very patient. They carry beautiful woods and are willing to take the all the time you need.
Kathy King
Trusted by Americans
Rustic Wood Floor Supply is proud to be the go-to source trusted by leading hardwood brands across the USA. We understand how critical color and durability are, and our products deliver just that. Our experienced team is ready to support your project with advice and solutions tailored to your needs. Trust us to help you finish your floor perfectly.
Count on us for the support and products that pros and DIYers trust equally.

Frequently Asked Questions
You will need to use a mixing filler or a wood doe and mix it with dust. You mix these fillers with the wood dust from the floor and it will match exactly.
Yes, All fillers we sell accept stain from Duraseal. You will have no issues with staining a floor while using the fillers we sell.
Absolutely, all filler options are generally dried between 20-40 min.