Foundation repairs, retaining walls, piling systems

Archive for the ‘Projects’ Category

Architectural Concrete Compilation

This is a compilation of architectural concrete work we’ve done over the years including landscape retaining walls, stairs, driveways and other specialty concrete work.  Various colors, finishes, textures and forming techniques can be used.  The possibilities…read more

DCF 1.0

Kenmore Retaining Wall

Here we had a dry stack block retaining wall that was improperly constructed at the bottom of a 150’ tall & very steep hillside.  We stabilized the existing retaining wall with 2” pin piles and…read more

DCF 1.0

Queen Anne Seattle Basement & Bunker Garage

This was a fun project!!  We took an early 1900′s home with a partial 6′ tall basement, created 9′ finished ceilings and a 2 car deep concrete bunker garage.  Nearly 800 yards of dirt was excavated…read more

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Seatac retaining wall

Dochnahl Construction constructed a wood and piling retaining wall in back yard of a Seatac home.  The yard had almost 2’ of slope in less than 20’ rendering it tough to use.  The owner…read more

DCF 1.0

“Make A Wish” sports court, Maple Valley WA.

      Dochnahl Construction was contacted to construct a concrete slab for a sport court in Maple Valley WA.   We’ve done several projects for the Make A Wish foundation but this one was…read more

make a wish 9

West Seattle Retaining Wall

Dochnahl Construction built this timber and piling retaining wall at the top of a hill side in West Seattle.  There had been few small surface land slides over the past couple winters so we helped…read more

West Seattle Wall

Foundation Addition

 Dochnahl Construction excavated, formed and poured a foundation for and addition at a Bellevue residence.  

Bellevue foundation addition

Driveway and patio reinforcing

Got cracks in your driveway? Avoid cracking in your new concrete driveway or patio. Most new home builders (and many concrete contractors) do not reinforce driveways and patios with rebar due to the added…read more

DCF 1.0

Renton foundation repair & leveling project

We started a project installing 10 of our 2” diameter pipe pilings to stabilize the corner of a home in Renton that has settled about 3”.  This home is on a bit of a…read more

DCF 1.0