How long before I can put furniture on a new patio?

Light foot traffic is usually fine after a day or two. Furniture typically waits about a week so leg points do not mark a green surface. We confirm timing based on the mix and the weather during your pour.

Can a patio be poured against my existing slab?

Yes, with a proper isolation or expansion joint between them and, where load transfer matters, dowels. Pouring new concrete tight against an old slab with no joint guarantees a crack at the seam.

Do patios need rebar?

Reinforcement does not stop shrinkage cracking - joints do that. Steel holds the slab together across a crack and across soil movement, which matters on Sacramento's expansive clays. We reinforce patios as a matter of course.

Can you extend an existing patio?

Often yes. We match thickness and jointing, dowel into sound existing concrete, and set expectations honestly about color difference between old and new work.

Sacramento, California

Concrete Patios & Walkways in Sacramento, CA

Sacramento backyards live outdoors eight months a year. A patio here is not a slab you look at - it is a floor that carries furniture, a grill, foot traffic and a lot of sun.

We design patios as a surface and a drainage plan at the same time. Slope, joint layout and the transition to the house are decided before excavation, because those three details determine whether the patio still looks right in year ten.

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Finished concrete patio surface in a Sacramento backyard

Typical thickness: 4" with reinforcement, thickened at free edges
Finishes: Broom, smooth trowel, salt finish, exposed aggregate, stamped
Slope: Positive fall away from the structure, typically about 2%
Transitions: Isolation joint at the house, expansion at fixed structures

Never bond a patio to the house

A patio poured tight against a foundation with no isolation joint will move with the yard and drag on the structure. We install compressible isolation material at every building interface so the slab can breathe independently.

Full-depth isolation joint at foundations, stem walls and columns
Weep and drainage detail at door thresholds
Finish grade kept below weep screed and siding lines

Joint layout you can live with

Joints are visible forever, so they should look intentional. We align them with door centers, column lines, and patio edges, keeping panels near square so shrinkage is distributed evenly across the field.

Panels kept near square, length-to-width close to 1:1
Joints aligned to architectural features instead of dropped at random
Decorative saw-cut patterns available on smooth-finish patios

Finish selection for Sacramento conditions

Smooth-trowel finishes look sharp but are slick when wet and show every scuff. Broom and salt finishes give traction. Exposed aggregate hides wear and stays cooler than dark stamped work. We match finish to how the space is actually used.

Broom finish for traffic areas and slopes
Salt or exposed aggregate for texture with a softer look
Smooth trowel for covered patios and outdoor rooms

Walkways, side yards and access

Side yards are where drainage problems hide. We take the opportunity to correct grade while the path is open, so runoff from the roof and the neighbor's lot moves through and out instead of parking against the foundation.

Minimum practical widths for comfortable two-person passage
Drain lines and channel drains installed under the walk while it is open
Steps and landings built to consistent riser heights

In depth

Concrete Patios & Walkways in Sacramento, explained properly

Backyard drainage is the whole project

Most patio failures we are called to look at in Sacramento are drainage failures wearing a concrete costume. A flat backyard with a new slab in the middle of it becomes a dam unless the slab is part of a plan. We set fall away from the house at a slope people do not notice underfoot but water does, tie into existing area drains where they exist and are functional, and add a trench drain or a swale where the lot simply has nowhere else to send water. On lots that back to a rear fence with no outlet, we say so before pouring rather than after.

Access, demolition and protecting what is already there

Backyard work in older Sacramento neighborhoods usually means a side gate a few feet wide, mature trees with roots inside the work area, and irrigation the original owner installed without a drawing. We size equipment to the access we actually have, hand dig near trunk protection zones instead of trenching through root plates, cap and reroute irrigation before demolition, and set a debris path that keeps the rest of the yard intact. Where a boom pump or buggy is the only way to place concrete, we plan for it at the site walk, not on pour day.

Tying a patio into a house that is already moving

The house sits on its own foundation, the patio sits on its own subgrade, and the two will not move together. An isolation joint at the building line lets each do that without the slab lifting the siding or cracking at the door threshold. We also keep the finished surface below the weep screed and any exterior weatherproofing line, which is a detail that gets quietly skipped on patios poured too high and causes moisture problems in the wall assembly later.

What we build to

Standards and specifications on every concrete patios & walkways project

Isolation joint at every building and column interface
Slope set for drainage before forms are locked to grade
Finished height kept below weep screed and door thresholds
Control joints laid out to keep panels near square

What goes wrong elsewhere

The failures we are called in to replace

Pouring flat so water sits against the foundation
Slab poured tight to the stucco, trapping moisture at the wall base
No isolation joint at the house line
Demolition debris compacted into the new subgrade
Irrigation lines broken and buried instead of rerouted

Local conditions

How Sacramento ground changes this work

Shade matters here. A slab in full western exposure in Elk Grove or Lincoln will be uncomfortable barefoot from May through September, so surface color and finish texture are functional choices, not only visual ones.

Before you call, it helps to have

Walk the yard after a heavy rain and note where water collects
Measure the gate and side yard for equipment access
Locate irrigation valves and sleeve crossings
Decide furniture layout, since it drives the usable dimension

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Questions

Concrete Patios & Walkways - frequently asked

Still unsure? Call 877-889-1187 and describe the site. We would rather talk you out of unnecessary work than sell it to you.

Lighter values in broom, salt or exposed aggregate stay noticeably cooler underfoot than dark stamped or dyed surfaces. If you want a stamped look in full sun, we steer the base color light and keep the release subtle.

Related work

Other concrete services that often pair with this one

Talk to a concrete contractor who works in Sacramento every day

Describe the slab, the site and what is going wrong. You will get a straight answer about what the work involves - including when we think you do not need us.