Washington County • Licensed & Insured
Excavation, site prep, gravel driveways, gravel pads, land clearing, grading and drainage for Cornelius properties, from a local, family-run excavation contractor.
✓ Licensed, Bonded & Insured · CCB# 246110
Serving Cornelius, OR
Family-run, serving Washington County
M4 Landworks is a local, family-owned business providing excavation and land services in Cornelius and across Washington County. We take on excavation and land projects, site prep, gravel driveways, land clearing, grading and drainage, big or small.
We start by learning what you have in mind. Then we look at your property, talk through the options and build a plan that works for your land and your budget.
Built around your goals, timeline and budget.
We show up when we say we will and do the job right.
Clear communication and honest recommendations from start to finish.
Excavation services in Cornelius
From the first bit of clearing to the final grade, here's what we can handle on your Cornelius property.
Excavation in Cornelius
We take on a wide range of excavation and land improvement projects, including boulder and retaining walls, demolition, property cleanup and debris removal.
Every project is handled with attention to detail and a focus on long-term results, leaving your Cornelius property functional, stable and ready for what's next.
✓ Retaining Walls
✓ Boulder Walls
✓ Demolition
✓ Property Cleanup
✓ Debris Removal
✓ Misc Land Projects
Site preparation in Cornelius
A new home, shop or barn in Cornelius needs a well-prepared site. We clear, excavate and grade so your builder starts on solid, level ground, with water draining away from the foundation.
Home sites, manufactured home pads, pole barns and outbuildings, utility trenching and driveway access can all be handled together, so the whole site comes together in one plan.
✓ Lot Clearing
✓ Excavation & Grading
✓ Foundation Prep
✓ Utility Trenching
✓ Pole Barn & Shop Sites
✓ Driveway Access
Gravel driveways in Cornelius
Around Cornelius, gravel driveways take a beating from rain and heavy traffic. We install new driveways and repair worn ones the right way, with proper grading, crowning and drainage instead of just filling potholes.
Whether you need a brand-new driveway on raw land or your current one keeps washing out, we'll recommend the right base rock and top layer to make it last.
✓ New Driveways
✓ Pothole & Rut Repair
✓ Grading & Crowning
✓ Culverts & Ditches
✓ Base Rock & Resurfacing
✓ Steep & Long Driveways
Gravel pads in Cornelius
Shops, pole barns, sheds and RVs all need a firm, level, well-drained place to sit. We excavate, place and compact the base so your pad holds up to heavy loads and wet weather.
We also build parking areas and turnarounds for trucks, trailers and equipment in Cornelius, sized and graded for how you'll use them.
✓ Shop & Pole Barn Pads
✓ Shed & Outbuilding Pads
✓ RV Pads
✓ Parking Areas
✓ Turnarounds
✓ Compacted Base
Land clearing in Cornelius
Blackberries, brush and overgrowth can take over Cornelius properties fast. We clear brush, small trees, stumps and debris and turn overgrown ground back into usable space.
Clearing is often the first step for a new home site, shop, trail or simply reclaiming part of your property.
✓ Blackberry Removal
✓ Brush & Overgrowth
✓ Lot & Land Clearing
✓ Stump Removal
✓ Selective Clearing
✓ Trail Clearing
Grading in Cornelius
Proper grading keeps water moving away from your home and out of the places it doesn't belong. We level and shape the ground to fix low spots, standing water and uneven areas.
Whether it's final grading around a new home, prepping a large yard for landscaping or reshaping a slope, we make sure the ground is ready for what comes next.
✓ Final Grading
✓ Property Leveling
✓ Yard & Landscape Prep
✓ Laser Grading
✓ Slope & Erosion Control
✓ Standing Water Fixes
Drainage in Cornelius
Heavy winter rain in Cornelius can wash out driveways, flood low spots and send water toward your home. We figure out where the water is going and build drainage that moves it where it should go.
We install culverts under driveways and access roads, shape swales and ditches, and build French drains to protect your property through the rainy season.
✓ Culvert Installation
✓ Drainage Swales
✓ French Drains
✓ Ditch Cleaning
✓ Erosion Control
✓ Water Management
Recent projects
A look at recent excavation and land projects from Washington County and the rest of our service area.
Tap any photo to see it larger.
Planning a project in Cornelius?
Request an EstimateHow it works
A straightforward process with clear communication at every step, so you always know what's happening and what comes next.
Step 01
Request an estimate or give us a call. We'll reach out within 1 to 2 business days to talk about your project.
Step 02
We visit your Cornelius property to see the site in person and talk through what you want to accomplish.
Step 03
You'll get a detailed written estimate that outlines the work, timeline and cost.
Step 04
Let us know if you'd like to move forward, and we'll get your project on the schedule.
Our customers say it best
Here's what our clients say about working with M4 Landworks.
Cornelius excavation questions
Yes. We work throughout Cornelius and the surrounding Washington County area, handling site prep, gravel driveways, land clearing, grading, drainage and other excavation projects.
We offer excavation and land projects like boulder and retaining walls, demolition and property cleanup; site preparation for homes, shops and barns; gravel driveway installation and repair; gravel pads and parking areas; land and brush clearing; yard and land grading; and drainage and culverts.
Most of our work is on larger lots and acreage, but if you have an in-town lot our equipment can access, we're happy to help there too.
Every project is different, so we bid by the job, not by the hour. Cost depends on the scope of work, site conditions and equipment needed. We can often give you a price range over the phone, then provide a written estimate after we see your property.
Yes. Minimums vary depending on the type of project, location and equipment needed. Share a few details about your project and we're happy to tell you what our minimum would be.
Fill out our estimate request form or call or text 503-680-7446. We'll reach out within 1 to 2 business days to talk through your project and set up a time to see your property.
Yes. Along with Cornelius, we serve Forest Grove, Hillsboro, Banks and North Plains, plus the rural areas in between.
Yes. M4 Landworks is licensed, bonded and insured in Oregon, CCB# 246110.
Still have questions? Call or text 503-680-7446
Our service area
Cornelius is one of 16 communities we serve across Columbia, Washington and Multnomah counties. Tap a town to see our local services.
Sauvie Island
Ready to get started?
Share a few details about your project and we'll help you plan the next step. Request an estimate, or call or text us today.
★ 5.0 Google Rating · Licensed, Bonded & Insured · Local & Family-Run
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