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Northwest Sealcoating Solutions LLC
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Hot Rubber Crack Filling In SeaTac & the Puget Sound

Cracks let water under your pavement. Water freezes, expands, and turns hairline cracks into potholes. I melt commercial-grade rubberized crack filler on-site and apply it hot so it bonds deep and stays flexible through Washington freeze-thaw cycles.

Available all winter on dry days

How I do it

Done right, start to finish.

  • Hot-applied, not cold-poured
  • Flexes with seasonal movement
  • Bonds to cleaned crack walls
  • Stops water before it stops you

When you need it

Signs it's time.

  • Cracks wider than a hairline, especially ones that hold water
  • Cracks running along seams, edges, and joints
  • Grass or weeds growing up through cracks
  • Open cracks you want closed before a sealcoat

Common questions

Hot Rubber Crack Filling, answered.

Why hot rubber instead of a filler from the hardware store?

Hot-applied rubberized filler bonds to the crack walls and stays flexible as the pavement expands and contracts. That flexibility is what keeps cracks sealed through Washington's wet winters and freeze-thaw cycles.

Can crack filling be done in the winter?

Yes. Crack filling continues through the winter on dry days, which is a good time to stop water from getting in before it does more damage.

Should cracks be filled before sealcoating?

Yes. Sealer alone won't close an open crack, so cracks get filled first and the sealcoat goes over the top.

Other services

Available this winter

Book this winter.

Crack filling, patching, and striping continue all winter on dry days. Text or call 425-241-0918 with a few photos and I'll get you on the schedule.

Call Text Book Spring