
Licensed, insured, and honest earthwork done right—call Derner Enterprise today for a clear, reliable start.

About Derner Enterprise
Licensed, insured, and bonded, we handle land clearing, grading, septic installation, and fire prevention with honest service and quality work. Call Derner Enterprise at (530) 919-2398.
Fast, precise fixes for damaged buried lines to restore safe flow.
Careful digging and site prep for a safe, code-compliant wastewater system.
Clearing, grading, and readying your property for safe, efficient construction.
Clears trees, brush, and debris to prepare your property safely.
Creates smooth, stable surfaces for proper drainage, foundations, driveways, and landscaping.
Precise site preparation for stable, code-ready builds and long-lasting structural support.
Precision digging for utilities, drainage, and foundations with safe, efficient results.
Safe, precise trenching and site prep for underground lines and connections.
Protect your property with reliable water control that prevents erosion and flooding.
Safe, efficient teardown and cleanup that clears your property for what’s next.
Safe, code-compliant wastewater solutions installed right for long-term performance and reliability.
Create a solid, properly graded base for long-lasting, smooth vehicle access.
Professional site clearing, grading, and earthwork for smooth, efficient project starts.
Precise hillside preparation that supports strong, lasting walls and proper drainage.
Protects your land from runoff, soil loss, drainage issues, and costly damage.
Safe, efficient clearing of heavy obstacles to prepare your property.
Protects your property with reliable drainage that prevents flooding and erosion.
Create a safer perimeter around your property to help slow wildfire spread.
Restore smooth, durable access with proper grading, drainage correction, and fresh aggregate.
Fast, durable asphalt repairs that restore safety, appearance, and pavement life.
Reviews
See what people notice most honest service, solid work, and results that hold up
“We had a great experience with Jake and we will definitely be hiring him for any excavation work that we have in the future. We highly recommend his services.”
“Jake at Derner enterprise is the best I have found at what he does. He is honest upfront and very skilled. He created an RV access on the side of my home. Removed all of the old landscape, graded the area, dug a trench for a French drain, installed rock in the drain and laid road base rock down to finish it off. He worked fast and cleaned up any mess that was made. I have already recommended him to my friends and family.”
“Jake came out the same day I put in my request for an estimate. He is very personable and reliable. Did not charge for the estimate. Highly recommend him”
Free Estimate
Get a no-pressure excavation or grading estimate—call now and plan your project with a licensed local contractor.
$250 off
Save on qualifying excavation, land clearing, or septic work over $5,000—call Derner Enterprise today.
"Jake was incredible! 12/10 stars Sorry, my review might be a little long, but it’s worth it! My goal was to install an RV access at the side of my house. I was in a time crunch with life and work and tried renting a bobcat myself to get the work done. After a couple of failed attempts and people falling through, my wife found Derner Enterprise on Facebook. I was skeptical - and absolutely wrong. I messaged Derner on Facebook, and within minutes we exchanged numbers. Immediately we started texting and less than an hour later Jake was on my project location giving me a free estimate. I was looking to have him initially do the grading/soil work on my property and I would do the base and top layer on what we were trying to achieve. He’s extremely friendly, optimistic and friendly. Not many contractors have this rep. He’s incredibly personable. Seriously, just try contacting him - once you do my whole review is obsolete. After taking with him he asked if he could also help with the other portions of the project. I initially wasn’t planning this. Again, with a free estimate, he went back home and within an hour or so sent me various estimates on the amount of labor he was able to provide but what was really impressive was he was texting my wife and I the various media and material options along with the pricing and pictures on what we could do in the space we were working on. The communication is top notch. He wasn’t salesy or pushy what so ever, and provided costs, which I found to be very fair. I’m SO GLAD that we hired Jake to perform the work. His attention to detail is incredible. There was so many small details that I would have failed to see had I did the work myself. He used his laser equipment and his keen eye and helped grade my landscape to drain away from my pool and other potential hazards without me even having to mention it. He communicated through phone and text consistently. And honestly, I would not have saved much money attempting this myself. It saves me time, money, stress, and a whole world of hurt. My project came out 100% I didn’t have him assist with the finishing border work because my wife and I didn’t know what we wanted/needed - but I’ve already sent his information over to some friends and family currently working with Jake. Hire this guy. I didn’t get any “discounts” or any “trade labor” or anything like that writing this. I absolutely and genuinely want everyone I know and as many people I can reach to support Derner. His customer service is a lost art. He’s a stand up guy, a family man and honest! A breath of fresh air in today’s offerings."


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Derner Enterprise
Call Derner Enterprise now for licensed, reliable site work done right the first time.