Why Sherwood Forest homes benefit from floor coatings
A slab poured in this era was built to hold cars, and it has. The concrete is generally thick and generally sound. What fifty-plus years does to a garage floor is not structural — it is surface-level and cumulative: the finish layer has worn open, the pores are full of whatever has been driven in and dripped on, and the shrinkage cracks that showed up in the first two years have widened enough to collect grit.
A coating on a slab like that is doing two useful things at once. It seals a surface that has become absorbent, and it locks in a set of repairs so the floor reads as one continuous plane instead of a patchwork. The two-car footprint helps the economics too — a 400 to 500 square foot floor spreads the setup and mobilization cost across more area than the small bays in older parts of town, so the per-foot number tends to land in a better spot.
The complication in this neighborhood is what is already on the concrete. Somewhere in five or six decades of ownership, a lot of these floors got a coat of gray porch paint or a film-forming sealer. Both look like bare concrete to a casual glance and both will destroy a new coating if they are left in place, because the new system bonds to the old film rather than to the slab. An easy home check: splash a cup of water on the floor. If it beads and sits, something is sealing it. If it soaks in and darkens the concrete, you are probably looking at bare slab.
How cracks get handled
Not every crack gets the same treatment, and the difference matters — filling a moving crack the same way you fill a dormant one just means it reappears through the finish.
| What it is | How to spot it | What we do |
|---|---|---|
| Hairline shrinkage cracks | Thin, wandering, no height difference between the two sides. | Routed slightly and filled. These are cosmetic once the coating is on. |
| Wide or spalled cracks | Open enough to sweep debris into, often with crumbling edges. | Cut out, filled with a structural repair material, then ground flush. |
| Control joints | Straight, deliberate lines cut when the slab was poured. | Either honored as a joint or filled and coated over, depending on whether the slab is still moving. |
| Cracks with a height difference | One side sits higher than the other — you can feel it with a foot. | Assessed before anything is promised. Differential movement means the cause gets addressed first. |
What the install looks like on a two-car slab of this era
1. Read the floor
Map the cracks, check for old paint or sealer, and test moisture. On a fifty-year-old slab this walkthrough is most of the estimating work.
2. Strip and grind
Old paint and film-forming sealers come off mechanically. Grinding then opens the concrete so the coating has a profile to key into.
3. Repair and level
Cracks get routed and filled by type, spalled areas rebuilt, and the whole repair set ground flush so nothing telegraphs through the finish.
4. Prime and base coat
Primer chosen against the moisture readings, then the pigmented base. On a two-car floor this is where the color commitment happens.
5. Broadcast and scrape
Flake goes into the wet base, then gets scraped and vacuumed the next day. Heavier flake blends do real work hiding a repaired slab.
6. Topcoat and cure
Clear topcoat seals the flake and carries the wear. Foot traffic returns before vehicle traffic — both windows go in writing.
Plan on the garage being out of service for a few days rather than a single afternoon. On a floor with meaningful repair work, the repairs have to set before the base coat goes on, and that waiting is not padding.
Budgeting for a two-car garage
Coatings here run about $6–$9 per square foot installed for most flake systems. The two-car line is the one most Sherwood Forest homeowners should plan around, and the repair line at the bottom is the one that most often decides where in the range a particular floor lands.
Where a garage lands in its range depends mostly on slab condition and whether you choose an epoxy flake or a polyaspartic topcoat. Because slabs of this age almost always need some repair and often need a coating stripped, a quote that shows those as separate lines is easier to trust than one flat number. The Baton Rouge epoxy flooring cost guide walks through the full set.
Also serving nearby Baton Rouge neighborhoods
Different eras of construction bring different floors. These pages cover what changes:
Service overview: garage floor coatings in Baton Rouge. Where the cracking runs deeper than a coating should cover, concrete sealing and resurfacing explains when a slab needs its wearing surface rebuilt first.
Start with the cracks
If you already know where your floor is cracked and whether anything has been painted on it, you know most of what we need to scope the job. Call (225) 457-3961 and we will come out, read the slab, sort the cracks by type, and give you a written scope covering repair, prep, system, and when you can park on it again.