Concrete Overlays in Fircrest, WA

Concrete overlays in Fircrest: what to know

A coat is a surface job. It changes the top layer, not the footprint, and it will not stop a slab that is still moving or settling. Low corners over soil that holds water can keep sinking. If a lot sits on Alderwood soil, the USDA’s series description notes a perched seasonal water table at times from December through April, 30 to 90 centimeters down, so we look at the low corners in winter before choosing an overlay.

The Street Work Permit covers work by homeowners and contractors in the street, and repairs to sidewalks and curbs sit on the city’s no-fee list. A coat on a walk or apron that runs into the street belongs to that path, so we settle its scope before anything is applied. On the lot itself, the R-6 limit counts all structures and other impervious surfaces, so we confirm how a resurfaced slab is counted.

Permits and rules in Fircrest

The Fircrest pages we read cover new pours, driveway approaches, and sidewalk repairs, but they say nothing about resurfacing an old slab, so we confirm with the city before we quote. Where a coat runs into the street, the Street Work Permit applies. Sidewalk repairs appear on the city’s no-fee permit list, and we confirm whether a coat counts as a repair before any material is ordered.

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 for hollow, soft, or sunken corners before choosing a coat
Repair cracks that still move, because a coat will not stop a slab that is shifting
Check any walk or apron against the right-of-way line before ordering material
Keep rinse water and slurry off the street and out of any storm drain on the lot

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 Fircrest

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

Questions from Fircrest homeowners

Is a surface coat enough for an older Fircrest driveway?

The slab underneath decides it. A coat suits a sound surface, while cracks that still move and corners that hold water need repair first. We look for movement before anything else, then confirm with the city whether a coat on your driveway needs a permit.

Does a sidewalk overlay in Fircrest need a city permit?

Possibly. The Street Work Permit is for any work by homeowners or contractors in the street or right-of-way, and sidewalk repairs also appear on the no-fee list from Public Works. We confirm which path applies before any coat goes on a walk that meets the right-of-way.

Could a concrete coat change a Fircrest lot’s impervious total?

A coat adds thickness, not area, so it does not add a new footprint. The R-6 limit counts all structures and other impervious surfaces, and the city’s pages do not say how a resurfaced slab is counted, so we confirm the number for your lot before the work begins.