Whatever you’re building, the right site preparation makes all the difference.

McAllister Inc.’s full-service site preparation ensures that your residential, commercial, or industrial construction project has a solid foundation, minimizing potential problems and setting the stage for a successful build. With a reputation built on precision, reliability, and hard work, we proudly serve as your trusted partner from the ground up.

We service southwest Washington State, including Raymond, South Bend, Menlo, Lebam, Frances, Aberdeen, Montesano, and Hoquiam.

Full service site preparation & excavation experts

Our Services

  • Excavation & site prep

    Removing earth, rock, or other material and shaping the land to prepare a site for building.

  • Road building

    Durable, professionally constructed access roads, driveways, and infrastructure for rural and commercial properties.

  • Hydro excavation

    Safe, non-destructive digging using water and vacuum technology - ideal for utility exposure and sensitive sites.

  • Septic installation

    Fully licensed and experienced in installing reliable, code-compliant septic systems.

  • Trucking services

    Efficient hauling of materials, debris, and equipment with a modern fleet tailored to your needs.

Built on trust.
Driven by results.

With years of hands-on experience and a commitment to safety, quality, and customer satisfaction, McAllister Inc. is equipped to handle projects of any size with efficiency and professionalism.

Whether you’re breaking ground or upgrading infrastructure, we’re here to move the earth - so you don’t have to.