M4 Landworks provides professional excavation and land services to Rainier and surrounding Columbia County areas. From site preparation and gravel driveways to brush clearing and grading, we handle residential and commercial land work with quality results.
M4 Landworks is a locally owned business providing excavation, land services, and gravel delivery to Rainier and throughout Columbia County. We approach every project with a commitment to doing the work right, whether it’s clearing land for new construction or maintaining existing gravel driveways. Our focus is on delivering dependable service, staying on schedule, and making sure the work meets the standards your property deserves.
What Sets Us Apart:



M4 Landworks offers expert land clearing, excavation, grading, and more to transform your property with precision and care.
Browse a few examples of our recent projects. Each one reflects our commitment to quality workmanship and dependable results.






























We know you’ve got questions about our services, and we’re here to help. Here are answers to some of the most common questions we receive.
Excavation costs depend on several factors, including the scope of work, site conditions, equipment requirements, and whether materials need to be hauled in or removed. Each project is unique, so we need to evaluate your site to provide an accurate estimate. That said, our typical minimum starting cost for excavation projects is $1,800.
You can request an estimate by completing the estimate request form on our website, or give us a call at (503) 680-7446.
Absolutely. We handle complete site preparation for new construction including excavation, grading, clearing, and preparing building pads. Our new home site prep services ensure your property is ready for construction.
We provide complete excavation and land services including site preparation, new home site prep, gravel driveway repair, property grading, gravel pad installation, and brush clearing. Whether it’s residential or commercial land work, we handle projects throughout Rainier and Columbia County.
Yes, we work throughout the year and adjust our schedule based on weather and ground conditions. Oregon winters can present challenges, but we plan around them to keep projects moving when conditions allow.
Yes, we provide both land services and gravel delivery. Whether you need excavation work, site preparation, grading, or materials delivered, we can handle all aspects of your project.
Clatskanie • Columbia City • Deer Island • Goble • Rainier • Scappoose • St Helens • Vernonia • Warren
Northwest Portland • Sauvie Island
Banks • (North) Hillsboro • North Plains
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M4 Landworks is ready to help with your excavation, site preparation, or land work needs. Request a free estimate online or give us a call to discuss your project and schedule an on-site consultation.