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your local asphalt seal coating specialist

Built on Hard Work. Driven by Family Values

At Mountain Asphalt LLC, we bring over 35 years of expertise to every project across Central Oregon. Locally born and proud, we believe in honest work, top-tier craftsmanship, and treating every customer like family.


Our mission is simple: deliver work so good it speaks for itself. Every driveway and parking lot we touch is handled with care, precision, and commitment to satisfaction. From start to finish, we focus on quality you can see — and service you can trust.

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Military Discount

We honor those who serve—ask about our exclusive discount for active duty and veterans.

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No Mess, Clean Job Sites

We treat every property with respect, leaving work areas spotless and debris-free.

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Free Quotes 24/7

Reach out anytime—our team is available around the clock to provide fast, no-obligation estimates.

We proudly serve Central Oregon communities including Bend, Redmond, Prineville, Sisters, La Pine, Sunriver, Tumalo, Terrebonne, and Madras.

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Get Started Today

trusted sealCoating Specialists

Mountain Asphalt LLC

our services

We proudly serve Central Oregon  communities including Bend, Redmond, Prineville, Sisters, La Pine, Sunriver, Tumalo, Terrebonne, and Madras.

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Mountain Asphalt LLC

Our Testimonials

Why Sealcoat?

Sealcoating is essential maintenance that protects and extends the life of your asphalt.

  • Prevents Damage – Shields your pavement from UV rays, water, oil, and chemicals.
  • Saves Money – Regular sealing costs far less than full replacement.
  • Extends Lifespan – Adds up to 5–10 years of durability to your surface.
  • Restores Appearance – Brings back the rich black finish, improving curb appeal.
  • Boosts Property Value – A well-maintained lot looks professional and increases value.


Why Crack Repair?

Crack repair is the first line of defense against pavement deterioration.

  • Stops Water Intrusion – Prevents costly sub-base erosion caused by water infiltration.
  • Prevents Potholes – Early crack repair keeps damage from spreading.
  • Increases Safety – Reduces tripping hazards and surface defects.
  • Protects Your Investment – Keeps your lot smooth and structurally sound.
  • Pairs Perfectly with Sealcoating – Together, they offer complete protection.
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