Alto Contracting, Inc. provides professional asphalt driveway paving and driveway replacement in Mahopac NY, along with masonry and drainage services that improve curb appeal and long-term performance. We’ve completed driveway projects throughout Mahopac, including areas surrounding Lake Mahopac and the main residential corridors off Route 6, where slope and drainage conditions play a major role in long-term driveway performance.

With over 25 years of experience across Westchester and Putnam County, we focus on proper base preparation, accurate grading, and drainage planning—so the finished asphalt surface holds up through Northeast freeze/thaw cycles.

In addition to paving, we also provide driveway repair, asphalt driveway replacement, and driveway sealcoating for homeowners throughout Mahopac and the surrounding area.

We also serve nearby towns, including Cortlandt Manor and Yorktown. For homeowners comparing options, you can view our residential services or request a free estimate online.

 Driveway Paving in Mahopac, NY 

Many Mahopac properties have driveways with grades, turning areas, and runoff conditions that can cause surface cracking, ruts, or edge breakdown over time. A long-lasting driveway usually comes from addressing the base and drainage—not just patching the surface. We evaluate each site carefully and recommend the best long-term approach, whether that’s targeted repairs or full replacement.

Our driveway services in Mahopac include:
• New asphalt driveway installation and full driveway replacement
• Repairs for cracking, settlement areas, ruts, and edge deterioration
• Grading and drainage improvements to reduce pooling and washouts
• Entrance aprons and smooth transitions at road and garage areas
• Sealcoating and maintenance to help preserve the surface

For a more finished look, we can incorporate cobblestone curbing, a cobblestone entrance apron, or a stamped concrete apron—details that define clean edges and help protect high-wear areas.

Call us today at (914) 734-9739 or request a free estimate online.

Masonry & Hardscape Services (Mahopac)

Driveway paving and masonry often go together—especially when walkways, steps, borders, and retaining walls connect the driveway to the home and landscape. We provide masonry and hardscape services that complement asphalt paving and help create a cohesive, finished exterior.

Masonry services we offer in Mahopac:
• Bluestone patios, steps, and walkways
• Stone walls, retaining walls, and step risers
• Paver borders and decorative edging (to frame asphalt)
• Stamped concrete features and aprons
• Drainage solutions integrated with grading and hardscape

Drainage & Water Control

Water is one of the biggest causes of driveway failure. If runoff is crossing the driveway, pooling near the garage, or washing out edges, we can incorporate grading and drainage improvements into the project to help protect your driveway and surrounding hardscape over time.

Please view our project gallery to see examples of our work. Our services are available throughout Westchester and Putnam County, including Mahopac and surrounding areas.