Garage floor concrete in Novato CA - a solid floor that sends water out the door
Garage floor stained, cracked or sinking? We'll tell you if it needs resurfacing or a new slab, then do the one that fits.
Garage floor concrete, resurfaced or poured new
Garage floor concrete in Novato comes down to one of two jobs. We either put a fresh top layer over an old floor that's worn, oily or stained, or we tear it out and form, pour and finish a new slab. Most people call when the floor is flaking, turning to dust, holding puddles or dropping near the door. The first thing I sort out is whether it's just worn or has actually settled, since that decides which job it gets.
On a new slab, what I care about most is the part you won't see, the base it sits on. Some land near the bay around Novato is deep marsh soil that drains poorly, though not every lot sits on it, so we check yours, dig out soft dirt and pack the base before anything's poured. If the budget's tight, I'd put it into the base over the finish, because a nice top can't save a slab that sinks.
The price moves with the floor's size, whether the old slab comes out first, how much base work it needs and whether you want steel or a decorative concrete finish. The schedule mostly turns on the wait while new concrete cures. If water's coming in from a slope behind the garage, the fix may be a retaining wall, not more floor. Your estimate gives you your own number.
Garage floor concrete, base first
You get a garage floor that sits on a packed base, carries the car and slopes so water runs out the door instead of toward the back wall.
- I'm on site with our crew through the whole job
- In business since 2023, after learning on other crews' jobs
- Licensed and insured for concrete work in California
- A straight call on resurfacing or a new slab
How a garage floor job runs
Call or send a message
Call (628) 209-1066 or use the form and tell us what the floor's doing. If you plan to coat it, say so now so we can plan around it.
I come out and look
I come out myself, check whether the floor is worn or has settled, see where the water runs and ask how you use the garage, then give you an estimate.
We do the work
Once you say go, we take care of the paperwork side, prep the ground, pour or resurface, clean up and walk the finished floor with you.
Describe your garage floor and slab work
Send the garage's rough size and what the floor's doing. We reply within one business day and set up a free on-site estimate, no obligation.
Garage floor questions we hear in Novato
Should I resurface or replace my garage floor in Novato?
Resurface it if it's only worn or stained, and replace it if it's settled. One resurfacer maker's guide says cracks can show through a new top layer where the slab has dropped or lacks control joints, the cuts that decide where it cracks. A new garage slab usually goes on the thick end of the four to six inches Bay Area house slabs run.
How much does a new concrete garage floor cost in Novato?
A concrete slab in the Bay Area usually costs about $8 to $16 per square foot. A slab with steel in it costs more than a plain pad, staining or stamping adds to it, and tearing out the old floor gets added on top. Your estimate gives you your own number, and the work is backed by our satisfaction guarantee.
Is it normal for a new concrete garage floor to crack?
Yes, some cracking is normal on even a well-built floor. National slab guidance says no design or crew gives you a floor free of cracks or curling, edges lifting slightly, and a contractor should tell you that up front. We pack the base and cut control joints on time, because joints cut late leave cracks where nobody chose.
When can I use my garage after a new concrete floor?
You can usually walk on it within 48 hours, but plan on light use for the first week. One Bay Area guide says concrete takes a month to fully cure, and to be safe you may wait a week before heavier loads like your car. Curing is the slow hardening that gives the slab its strength, so it's worth the wait.
Who licenses concrete contractors for garage floor work in California?
California's Contractors State License Board does, and its concrete class covers forming, pouring, placing and finishing flat concrete work like a garage floor. A general building contractor can take a concrete-only job too, but only if it holds the concrete class or hires a licensed concrete contractor to do it.
Other concrete work we do
- Concrete driveway building
- Concrete patio construction
- Stamped concrete services
- Concrete sidewalk building
- Decorative concrete
- Concrete retaining walls
- Concrete floor installation
- Concrete pool decks
- Concrete steps construction
- Slab foundation building
- Foundation installation
- Concrete parking lot building
- Concrete footings
- Foundation raising
- Concrete cutting
Call Alliance Novato Concrete about your garage
Call (628) 209-1066 or use the form and tell us if the floor has dropped or looks worn, so I know what to check when I come out.
