
Custom Concrete & Backyard Construction
From essential concrete slabs to full-scale backyard transformations — we turn empty lots into outdoor living spaces built to last generations.
Or text us — we usually reply in a few minutesNo job too small, no project too large — Free on-site estimates
30+
Years in Business
1000+
Projects Completed
100%
Owner-Operated Crews
Free
On-Site Estimates
How It Works
Every great project starts with a conversation. Here's how we turn your empty backyard into a masterpiece.

Our experienced estimator visits your property, walks the entire perimeter, and evaluates soil conditions, drainage, access points, and your vision for the space.

We design a plan tailored to your lot — factoring in proper drainage, structural requirements, longevity, and your lifestyle needs. Every detail is considered.
$0
Estimate cost — always free
You receive a detailed, transparent estimate. No hidden fees, no surprises — just an honest price from a team with 30+ years of knowing exactly what it takes.
What We Build
Whether it's a simple slab or a complete backyard estate — our team has the skill and experience to deliver work that stands the test of time.
Expertly poured residential slabs with proper grading, thickness, and reinforcement for lasting durability.
Complete outdoor living transformations — from bare dirt to a finished backyard you'll enjoy for decades.
Split-face block walls, planters, and retaining structures built plumb and solid for your terrain.
Custom patterns, colors, and finishes that elevate your patio from functional to stunning.
Smooth, exposed aggregate, or broom-finished paths designed with proper drainage and clean lines.
BBQ islands, fire pits, pergola foundations, and pool decks — we build the framework for your lifestyle.
Our Work
Full Backyard Transformations

Inland Empire, CA

Eastvale, CA

Ontario, CA
Patios, Walkways & Structural Work

Chino, CA

Fontana, CA

Chino Hills, CA
Client Stories
"Unparalleled craftsmanship, and the attention to my requests was heard loud and clear. I have zero complaints with Sturdy Slabs. Charlie truly cares about first time home buyers. I could not recommend them any further."
Tim Nguyen
Eastvale, CA
"They constructed an 80 foot planter/retaining wall with split face block and also installed concrete slabs. The wall was perfectly plumb and built solid! I highly recommend Sturdy Slabs. Quality work and wonderful to work with."
Steve
Ontario, CA
"Sturdy Slabs did very good work for my back yard. The quality of the concrete work exceeded my expectations and the entire process was smooth from start to finish. Thank you for your good work!"
Allen Sheh
Chino, CA
Common Questions
Have a specific question about your layout?
Our estimator can answer anything during your free walkthrough.
Call an EstimatorReady to Start?
Call us today and schedule your free on-site estimate. A skilled estimator will walk your property, understand your vision, and deliver a detailed plan with honest pricing.