EXCO LLC Concrete & Construction
Freshly poured concrete slab on an EXCO construction site at dusk
Othello, WA & the Surrounding Region

Concrete, Site Work & Buildings Built to Handle the Job

EXCO is a hands-on contractor handling concrete, excavation, and steel building work for commercial, agricultural, and industrial clients who need a crew that shows up and gets it done.

Scroll
Who We Are

A Hands-On Contractor for Demanding Work

EXCO handles the concrete, groundwork, and structures that agricultural, commercial, and industrial clients depend on. We run our own equipment, keep crews on schedule, and stay involved from the first cut of dirt to the final pour.

Commercial concrete, slabs, and flatwork
Site prep, grading, and excavation
Steel and pole building construction
General contracting across project phases
Agricultural and industrial site support
Crews and equipment based in Othello, WA
Built For

Project Types We're Suited For

Agricultural Facilities

Concrete pads, shops, and site work built for working farms and ag operations.

Commercial Slabs & Flatwork

Foundations and flatwork for commercial buildings and tenant improvements.

Site Preparation

Grading and earthwork that gets a site ready for the next phase of construction.

Shops & Steel Structures

Pole buildings and steel-framed shops for storage, equipment, and operations.

Industrial Support Work

Concrete and site work supporting industrial facilities and operations.

General Construction Support

Coordinating trades and scope across a project from start to finish.

Featured Project

Agricultural Concrete & Building Complex

A combined concrete and steel building scope for an agricultural client, from graded site and poured pad through a completed structure ready for operation.

ConcreteSite WorkSteel Building
View Project Gallery
Completed agricultural concrete pad and steel building complex at dusk
EXCO crew reviewing plans on a concrete jobsite
Local Roots

Built in Othello. Built for the Work That Doesn't Wait.

EXCO is based in Othello, WA, working alongside the agricultural, commercial, and industrial clients who make up this region. Our approach is practical: understand the site, plan the work, and execute it with our own crews and equipment.

Whether it's a concrete pad that needs to hold up under heavy use or a building that has to go up on schedule, we treat every job like it matters, because to the people we work for, it does.

Get in Touch

Talk About Your Project

Send over the details of what you're building and we'll follow up to discuss scope, site conditions, and timeline.

  • 509-913-0122
  • Othello, WA & the surrounding region
  • Monday – Friday, by appointment for site visits

Location, scope, and timeline help us respond with more detail.

Ready to Talk About Your Project?

Tell us what you're building. We'll walk through scope, site conditions, and timeline together.