Professional Asphalt Repair Services in Altoona, Iowa, by DSM Asphalt Repair


Asphalt Repair, Patching,

Crack Filling, Sealcoating, Line Striping, Concrete

30 Years of Experience

Extremely Competitive Pricing


Open 24 hours

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Welcome to DSM Asphalt Repair, Your Trusted Asphalt Experts in Altoona, Iowa

For over 30 years, DSM Asphalt Repair has proudly provided professional asphalt services across Altoona and the surrounding 15-mile radius, including Des Moines, West Des Moines, Norwalk, and more. As a family-owned business dedicated to quality and customer satisfaction, we specialize in comprehensive asphalt repair, hot rubber crack filling, seal coating, line striping, and durable patching for both residential and commercial clients.


Our Services 

Hot Rubber Crack Filling

Seals cracks to prevent water damage and extend pavement life.

Asphalt Repair & Patching

Repairs potholes, cracks, and damaged sections for a smooth, safe surface.

Seal Coating

Protects asphalt from UV rays, oils, and weather, enhancing durability and appearance.

Line Striping

Applies clear, precise pavement markings for parking lots and roadways.

Residential Asphalt Services

Tailored asphalt repair and maintenance for driveways and walkways.

Black outline icon of a tractor on a white background

Why Choose DSM Asphalt Repair?

We understand that your asphalt surfaces are a valuable investment. Driven by experienced, skilled, and fully trained staff, we ensure every job is done right the first time and fully ensure your peace of mind.

Gravel parking lot beside a blue building, with a parked car in the distance and trees along the edge.

Hot rubber crack filling seals out moisture to prevent costly damage.

Asphalt repair and patching restore safety and smoothness to uneven or damaged surfaces.

Seal coating extends your asphalt’s life and keeps it looking fresh and protected.

Precise line striping improves safety and organization for parking lots and driveways.

⭐⭐⭐⭐⭐

Marty and his team did a phenomenal job on our private driveway! They were very efficient and got the job done in a timely manner. Their communication was fantastic. I would highly recommend using them if you are looking to asphalt your driveway or to recoat it!


- Hunter B.

⭐⭐⭐⭐⭐

Dsm came out and fixed my driveway laid me a pad of asphalt and and fixed the cracks and sealcoated my old driveway and made it like new again and he was very reasonable about his pricing and done exactly what he said he was gonna do


- top s.

⭐⭐⭐⭐⭐

Reasonable and great at communicating. Highly recommend. Thanks for the work


- Belinda H.

⭐⭐⭐⭐⭐

Marty is great to work with


- Belinda H.

⭐⭐⭐⭐⭐

Amazing experience! Marty and his team at DSM Asphalt & Repair were doing our neighbor's driveway and we then decided to do ours too, in addition to the portion of our driveway that is shared. We reached out on Thursday at around 8 PM and Marty answered. Less than a 24 hour turnaround from the call to the asphalt! Can't get any better than that! VERY reasonably priced and 10/10 on communication! We will use you again in the future!


- Adrienne A.

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Contact Us Today

Ready to protect your asphalt investment with expert repair, seal coating, or line striping? Call DSM Asphalt Repair at (515) 724-4682 or email dsmasphaltrepair@gmail.com for your free estimate. Follow us on Facebook for news, tips, and project highlights!

Three empty parking spaces marked with white diagonal lines on gray pavement, viewed from above
Two yellow horizontal road lines on a dark, speckled surface
Two people on a track-like surface with yellow lane lines, one carrying gear and one in neon green running nearby
Wet black pavement with a squeegee spreading water beside a yellow line
Car parked beside a parking sign

Our Commitment to You

At DSM Asphalt Repair, we believe in honest communication and free quotes, so you know exactly what to expect. We proudly accept Visa, Mastercard, American Express, and cash payments for your convenience.

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Customer Satisfaction & Local Service Area

We serve communities within a 15-mile radius of Altoona including Bondurant, Des Moines, Norwalk, Pleasant Hill, Runnells, West Des Moines, and Windsor Heights. Our reputation for excellent workmanship and fast, friendly service is reflected in the positive reviews from satisfied customers. Visit our Review page and see for yourself!

Empty asphalt road with white dashed lane markings
Yellow road roller compacting fresh black asphalt, with steam rising from the road surface

Why wait any longer? Request a free asphalt repair quote on (515) 724-4682!