Northern Oak Rustic Waterproof SPC | Republic Floor

Warm-toned waterproof flooring in smoky greyed brown with muted earthy depth. Northern Oak from Republic Floor — 5mm, 12 mil wear.
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Serving the Bay Area Since 2003Thousands of projects completed. Retail-only since 2014
Licensed Flooring ExpertiseCalifornia licensed flooring professional (#875369)
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Republic Floor Brand
The Cliffs XL Collection
Multi-tone/Rustic Color Tone
SPC Flooring Type
5mm+ Thickness
Yes Water Resistant

Quick Answer

What is Northern Oak?

Northern Oak is a waterproof, wood-look SPC floor in a smoky greyed brown tone, with a resilient, home-grade wear layer for a durable, easy-care finish.

Is it waterproof?

Yes — 100% waterproof. Kitchen reality — dropped pots, splashes, and daily mop-and-go cleaning — won't faze the planks, as long as you wipe spills up promptly and dry any standing water. Not approved for outdoor installation; test the subfloor for moisture before installing.

How durable is it, and what traffic can it take?

Northern Oak has a 12 mil wear layer — about 0.30 mm — recommended for everyday residential use across the busy areas of most homes, providing solid everyday scratch and scuff resistance. Thicker than the entry-level layers, without the cost of the heavy-duty ones.

Will it hold up to daily life?

Dog nails, cat claws, litter grit, water-bowl splash — Northern Oak's 12 mil wear layer and finish wipe clean easily and outlast a thinner LVT wear layer under everyday pet traffic. Claws can still leave light surface marks over time like on any hard floor, so trimmed nails and a rug in high-traffic zones help protect the finish.

What does the plank surface look like?

Up close, Northern Oak shows broad, open cathedral peaks arcing down the middle of each board, with open pores running visibly along the length for a natural, open grain read. Small dark knots scatter at a moderate spacing and thin dark mineral streaks thread between them, adding earthy character without tipping into a heavily distressed, rustic face. The printed figure shifts from one board to the next, so it keeps changing down the run instead of repeating.

Quiet enough upstairs or in a condo?

The 1.5mm solution EVA acoustic layer damps the hollow "click" sound characteristic of floating floors. Northern Oak is quieter underfoot than LVT with a loose pad — both for the walker and for rooms below in multi-story homes.

Will this color work in my room?

In bright daylight the grey in Northern Oak lifts, cooling the brown toward a soft smoked taupe and keeping a medium-dark floor from reading heavy. Under warmer lamplight the earthy brown comes forward and the color deepens into something moodier and more enveloping. Because the tone is muted rather than saturated, Northern Oak works with cool greys and greens as easily as with warm wood-tone or black furniture.

Price & availability?

This flooring is brought in as a special order. Contact us by call or text at (408) 753-3220 for the current lead time and a quote. We can arrange nationwide shipping, Bay Area delivery, or pickup. Trade pricing is available for verified contractors, designers, and architects. Feel free to get in touch with any questions.

Overview

A smoky grey wash pulls the brown of Northern Oak back from any orange, leaving a muted, earthy depth that reads warm but quiet. Broad cathedral peaks rise down the center of each plank, traced by open pore lines and a scatter of small dark knots, so the surface has movement without the busy, distressed look of a weathered floor. As a rigid click-lock plank it takes daily traffic, spills and pet claws in stride, and the deeper tone hides everyday dust between cleanings. Northern Oak suits calm living rooms, bedrooms, dens and home offices where you want warmth and depth without a loud, rustic floor.

Northern Oak is brown pulled toward smoke -- warm and earthy, but moody and quiet underfoot.

Specifications

Brand Republic Floor
Collection The Cliffs XL
Color Northern Oak
Flooring Type SPC
Plank size 7.125 inches wide × 60 inches long
Thickness 5mm
Wear layer 12 mil
Locking system Angle-drop click-lock
Underlayment 1.5mm acoustic solution EVA (attached)
SF per carton 30.0 sq ft
Installation grade Above, On, Below grade
Waterproof Yes — 100%
Warranty 50 Years Residential / 10 Years Commercial. Covers manufacturing defects, wear-through, and staining under normal use.
Certifications FloorScore

Installation, Care & Warranty

Frequently asked questions

Will it match my cabinets?
Northern Oak's smoky greyed-brown takes earthy depth that steadies a space, bridging warm and cool tones with ease. It pairs handsomely with greige, taupe, and soft warm-grey cabinets for a muted, sophisticated blend, and crisp white cabinets lift the room while the floor's warmth keeps them from feeling clinical. Deep charcoal cabinets lean into its moody, weathered undertone.
How does this color read in a windowless basement?
Northern Oak is a smoky greyed brown with muted earthy depth, a mid-tone that leans cool. In dim or artificial light the grey side can flatten, so this floor benefits from warmer bulbs that pull the earthy brown forward and stop it reading cold. It won't brighten a basement the way a pale floor does, but its muted depth feels calm and understated rather than stark. Layer the lighting with warm lamps and the smoky tone eases into a quiet, easygoing backdrop.

Explore More Republic Floor Colors

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Written by
Sergey Stotskiy

Managing Partner, Kapriz Hardwood Floors · Licensed California C-15 Flooring Contractor #875369 (active since 2006) · Established 2003