Free estimates · Central Valley & Bay Area
Built on solid ground.
Concrete and general construction done right the first time — foundations, driveways, excavation, remodels and additions for homeowners and builders.
- 5.0★
- Google rating
- B + C-8
- Licensed classes
C-8 — Concrete
on file
coverage on file
across the region
Home extension
Who we are
Where quality matters.
ONR Construction is a licensed general and concrete contractor serving homeowners, builders and businesses across the Central Valley and the Bay Area. We pour the foundations, flatwork and slabs other trades build on — and we take on the full remodel or addition when you'd rather hire one crew instead of five.
The owner is on the job, not behind a desk. You get one point of contact from the first walkthrough to the final broom-clean, a written scope before anyone breaks ground, and a site that's picked up at the end of every day.
- Commercial & residential
- Free written estimates
- Owner on every job
- Clean sites, on schedule
What we do
From dirt to finish.
Concrete is what we're known for, but we're licensed to take a project the whole way. Pick a service to see it — or tap through to request an estimate for that work.
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Driveways, patios, walkways, sidewalks and RV pads — broom, smooth, exposed aggregate, or stamped and colored to match your home.
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Footings, stem walls, grade beams and slab-on-grade. Formed, tied, vapor-barriered and inspected — ready for framing on the day we said it would be.
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Grading, trenching, underground utilities, drainage, demolition and haul-off. Our own excavator and skid steers, so the schedule is ours to keep.
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Full gut-and-rebuild or a targeted refresh — layout, cabinetry, tile, counters, lighting and fixtures, coordinated end to end.
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Room additions, garage conversions and accessory dwelling units — from the foundation up, with permits and inspections handled.
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How it works
Four steps, no surprises.
You'll know the scope, the price and the schedule before we pull a permit — and you'll hear from us while the work is underway, not just when the invoice lands.
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01
Call, text or send the form
Tell us what you're planning. Photos help — text them straight to the shop and we can usually give you a ballpark the same day.
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02
On-site walkthrough
We measure, check access and drainage, and talk through the options. You get a written, itemized estimate — free, with no pressure to sign.
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03
Permits & schedule
We pull what the city needs, order materials, and lock a start date. You get a calendar, not a "sometime next month."
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04
Build & walk it together
Our crew works the plan, cleans up daily, and passes inspection. We walk the finished job with you before we call it done.
Recent work
On the job site.
A sample of recent pours, digs and remodels. Tap any photo to enlarge it.
Nothing in that category yet — check back soon.
What clients say
Rated 5.0 on Google.
What clients say about the work, the crew and the cleanup — straight from ONR's Google reviews.
The job site was consistently spotless — not even a single water bottle was left behind.
They were in and out in 3 days. Excellent work and no mess left behind.
Very professional, clean, detailed work, and great price!
5.0
average rating on Google
Read all reviews on GoogleServing your area
Central Valley to the Bay.
Based in Ceres and working through Modesto, Turlock and Stanislaus County, plus the Tri-Valley and East Bay. Not sure if you're in range? Call and ask — the answer is usually yes.
Call (209) 765-6794- Ceres
- Modesto
- Turlock
- Riverbank
- Oakdale
- Manteca
- Tracy
- Pleasanton
- Livermore
- Dublin
- San Ramon
- & nearby
Free estimate
Let's talk about your project.
Call or text
(209) 765-6794- Office
- 1424 Belmont Ave
Ceres, CA 95307 - Hours
- Mon – Fri: 7:00 AM – 5:00 PM
Sat & Sun: Closed - License
- CSLB #1119077
B — General Building · C-8 — Concrete - Follow
- @onr.construction