Concrete Overlays in Lake Stevens, WA

Concrete overlays in Lake Stevens: what to know

Testing starts at the joints and the edges. We walk the slab, sound it with a bar, and mark each section that rings hollow, since a hollow section usually means the base has softened beneath the surface. Those patches are cut out and rebuilt before any coating goes on, because a thin layer cannot hold a slab that is still moving underneath it. Joints that keep opening and closing are treated first, and a coat goes on only when the core of the slab is sound.

On the permit side, the city’s checklist ties its minor track to a growing impervious area. A coat laid over existing concrete may add no new area, and the checklist does not say how that case is counted, so we put the question to the city. A sidewalk section is treated as right-of-way work until Public Works says otherwise, because the city’s handout requires a permit for all construction within the public right-of-way.

Permits and rules in Lake Stevens

We check the coat’s effect on the impervious count for your lot, and we confirm each requirement before quoting. If the coat adds no area, we still confirm with the city whether the minor track applies, because the checklist leaves that point open. Any repair that opens soil, such as a base dig-out, is checked against the earthwork band before the crew mobilizes. Sidewalk and apron sections go onto a separate right-of-way line.

Rules change and vary by parcel, so we confirm the current requirements with the city before we start.

How we approach it

Sound the slab and mark every section that rings hollow
Cut away weak concrete and rebuild the base under it
Seal or treat moving joints before any coat goes on
Route sidewalk and apron sections to Public Works first

For the full process, see our Concrete Overlays page.

Building in the cold months? See our guide to winter concrete pours.

Our concrete overlays work, serving Lake Stevens

Examples of our work. We build concrete overlays in Lake Stevens and the cities around it. See all of our work

Questions from Lake Stevens homeowners

Is my Lake Stevens driveway too worn for a coating?

Not always. A coat can work on a slab whose core is sound, even where the surface has scaled. Soft edges, moving joints, or hollow sections point to base repair first, so we test those spots before recommending a system.

Will a coating on my Lake Stevens driveway need a permit?

It depends on the new area and on whether walls or drains are part of the job. We ask the city how a coat on existing concrete is treated before anything is booked.

Can a Lake Stevens sidewalk take the same coating as a driveway?

Whether a sidewalk section can take the same coating is a right-of-way question, because the city’s handout requires a permit for all construction within the public right-of-way. We send that section to Public Works before any material is ordered.