Tri-Cities general contractor · Excavation · Septic · ConcreteFree estimates (509) 528-2633
ATLASConstruction & Excavation
Excavator digging a basement for a new home in the Tri-Cities at sunset
Tri-Cities excavation & general contractor

Dig it. Pour it. Build it. One crew.

Excavation, septic systems, foundations and concrete for homes, shops and acreage in Kennewick, Pasco and Richland. Plus the remodel or addition that goes on top.

ExcavationSeptic systemsFoundationsConcreteShop slabsRemodelsAdditions
Why one crew matters

Most projects die in the handoff.

A typical build has an excavator, a concrete sub, a septic installer and a builder, all on different calendars, all pointing at each other when something is off. Atlas does all four.

  1. Clear & gradeBrush out, pad cut and compacted to elevation.
  2. DigBasement, footings, trenches, septic.
  3. PourFootings, stem walls, slabs, flatwork.
  4. BuildAdditions, remodels, finish work.
The usual way

Three or four contractors. Gaps between each one. Nobody owns the grade, so the slab is low and the drainage is wrong.

The Atlas way

One contract, one schedule, one phone number. The crew that digs it knows exactly what the foundation needs, because it is the same crew.

Remodels and additions

A general contractor that is not scared of a foundation.

Additions, whole-home remodels, kitchens and baths. When the project needs a new footing, a wall out or a basement dug, we do that part too.

See home additions

Kitchen remodel by Atlas Construction with dark wood cabinets and marble-look tileAtlas project
Contractor standing next to his excavator at sunset on a Tri-Cities job site
How we work
A written number before we dig. A phone call before anything changes.
Straight talk

What you can count on.

01

Written price up front

Scope and price in writing before work starts. If we hit something nobody could see, like rock or an old tank, you hear about it before it costs you.

02

811 before every dig

Utilities located and marked on every job. It is the law, and it is how nobody's power or gas gets cut.

03

A site you would want back

Spoils hauled or spread, ruts graded out, debris gone. We leave the property ready for the next step.

Service area

Tri-Cities and the rural ground around it.

City lots, new subdivisions and acreage across Benton and Franklin counties. If you are on septic and a well out past the city limits, you are exactly who we work for.

Track loader grading a building pad with a laser level in eastern Washington
Free estimate

Tell us about the job. We will come look at it.

Photos help. Text a few to (509) 528-2633 and we can often give you a ballpark before we drive out.

Got it. We will call or text you shortly, usually the same business day. If it is urgent, call (509) 528-2633.
What do you need done?

Prefer to talk? Call or text (509) 528-2633. We never share your info.

Questions

Before you call.

What areas do you serve?

Kennewick, Pasco, Richland, West Richland, Benton City, Finley, Burbank and the rural parts of Benton and Franklin counties.

Do you give free estimates?

Yes. Call, text or send the form with a few photos and we will set up a time to look at the job.

Can you handle the whole project?

That is the point of Atlas. Excavation, septic, foundation, concrete and the build itself can all be one contract with one crew responsible.

Do you work for other contractors and owner-builders?

Yes. We take excavation, foundation and site work for builders and for people building their own homes and shops.