ADU and New Construction
Before a foundation or a driveway, the ground has to be graded, drained and packed right. We do that prep for ADUs, new homes, additions and rebuilds, built to your plan and permit.
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Tell us about your project and we’ll send a written estimate. No pressure.
Licensed & Insured Since 2014
Working Hours
Mon - Fri 7:00 - 17:00
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(707) 396-3740
Free Estimates
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Client satisfaction our services
The groundwork an ADU needs
As of 2026, Sonoma County lets you put up to two ADUs on a single home lot. The ADU permit is quick, but the dirt work behind it often needs its own grading permit, plus septic, well and drainage coordination. We handle that prep so your build starts on solid ground.
- Quality control system
- Built to your plan and permit
Explore our services
Built right, and built to last
One crew, start to finish
We build the pad to your engineer's spec and document it.
Base done right
We know the 2026 county ADU and access rules.
Honest written pricing
We coordinate with your builder, engineer and inspector.
Free on-site estimate
The same crew paves the driveway when the build is done.
Built to last
We do it once and do it right, with no shortcuts on base, depth or material.
Why Sonoma County chooses us
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Jobs across Sonoma County
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Compaction we hit and document
Family-operated since
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What our customers say
On time, every time
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Success Peoples
If the base is sound, we repair and resurface; if it has failed structurally, replacement is the better long-term value. We will assess and tell you honestly.
Quickly, potholes and trip hazards are safety and liability issues, so we prioritize getting them scheduled and fixed fast.
Crack seal as cracks appear and sealcoat every 2–3 years. Staying ahead of it is far cheaper than major repairs.
Yes, we run scheduled maintenance programs (inspections, crack seal, patch, sealcoat, striping) for HOAs, properties and commercial lots.
We serve all of Sonoma County, including Santa Rosa, Petaluma, Sebastopol, Healdsburg, Windsor, Rohnert Park, Sonoma and Cloverdale.
Prep your ADU site
Call or text today
Tell us about your ADU, new home or rebuild. We will look at the lot, talk through the permits, and price the site prep your build needs. Free on-site estimate.