Drainage & Erosion Control in Cornville
French drains, drywells, swales, and culverts that move monsoon water off your lot and keep it away from the foundation. Serving Cornville and the surrounding Prescott area, licensed and insured.
- 5.0 rated
- Licensed & insured
- Free, same-day response

Drainage done right in Cornville
We read where the water actually goes, then move it on purpose with graded swales, french drains, drywells, and culverts sized for a real storm. The goal is to carry runoff away from the structure and off the lot without dumping it on the neighbor.
A lot that sheds a monsoon cleanly, keeps water off the foundation, and stops eroding the same spot every summer.


Need drainage in Cornville?
Tell us about your site. We follow up promptly with a clear, no-obligation estimate.
Site work builders can
schedule around
Crews and GCs lean on us because the pad comes in to grade, the schedule holds, and the work passes inspection. No surprises on the job site.
01Built to spec, to grade
Pads and grades cut to plan, compacted, and finished so the slab goes down clean and the work passes inspection.
02Local ground knowledge
Decomposed granite, rock shelves, sloped lots, and monsoon runoff. We know how Quad Cities ground behaves and grade for it.
03Equipment for the job
A full fleet of excavators, loaders, and attachments to handle rock, slope, and scale, from a single pad to a full site.
04Licensed, insured, dependable
Fully licensed under AZ ROC #359583 and insured, with realistic schedules and clear communication start to finish.
With Oak Creek and Spring Creek running the low ground and clay that will not shed on its own, we build swales and french drains that pull water off the pad and away from a foundation that would otherwise sit wet.
Cornville lies in the Verde Valley along Oak Creek, lower and warmer than Prescott, and it sits in the region's wine country. Agriculture still shapes the land here, with vineyards, small farms, and rural home sites spread across the creek bottoms and the terraces above them.
This is Verde Valley ground, red clay and silty creek-bottom soil over basalt and caliche, which behaves nothing like the granite up on the rim. The clay swells and holds water, the caliche fights a trencher, and the low ground near Oak Creek and Spring Creek carries real flow in monsoon season. A pad or a drive here has to account for soil that moves with moisture.
On expansive clay near a live creek, a pad that is not built and drained right will heave, crack a slab, or sit in standing water after a storm. An owner or vineyard here needs a licensed contractor who understands Verde Valley soils, not one who treats it like the high desert.
Prescott's trusted excavation contractor
“DB cut and compacted our pad on a rocky lot in Prescott Valley. Dead level and ready for the slab. Professional from the estimate through final cleanup.”
“We use DB for site prep across our builds. Pads come in to grade, they hit the schedule, and the work passes inspection. A reliable partner for our crews.”
“Our lot wouldn't drain. DB regraded it and installed a drainage system, handled the rock without drama, and stayed on budget. Excellent work.”
DB cut and compacted our pad on a rocky lot in Prescott Valley. Dead level and ready for the slab. Professional from the estimate through final cleanup.
Recent work, start to finish
Pads, grading, drainage, and rock work from job sites around Prescott and the Quad Cities.





Other site work in Cornville
Drainage & Erosion Control nearby
Request a free estimate
Tell us about your site and scope. We follow up promptly with a clear, no-obligation estimate. Builders and GCs: ask about scheduling for multi-lot work.
Call or text(928) 830-9150
