Operating in the Pacific Northwest since 2017.
Construction Services of Washington LLC (CSW) has been proudly serving the Tri-Cities and surrounding communities since 2017. Locally owned and operated, we are committed to delivering integrity, transparency, and quality craftsmanship on every project—no matter the size or scope. Our clients include private property owners, commercial tenants, developers, and businesses throughout Eastern Washington.
With more than eight years of industry experience and hundreds of successfully completed projects, CSW brings the expertise needed to manage everything from small residential remodels to full-scale custom homes, commercial build-outs, and site development.
What We Do
We provide a comprehensive range of construction services, including:
- Land development & grading
- Commercial construction & tenant improvements
- Residential construction, remodels, and home additions
- Insurance-related restoration and repair
- Design/build and value-engineering services
Whether we’re improving existing structures or building from the ground up, our team ensures clear communication, accurate scheduling, and consistent attention to detail.
Our Expertise
CSW is highly experienced in both design/build delivery and fixed-price construction, allowing us to tailor our approach to each client’s needs. We are accustomed to working on projects that require strict inspections, regulatory compliance, and precise workmanship.
Our Commitment
We take pride in delivering dependable service, clean job sites, and results that stand the test of time. As a local contractor, we value long-term relationships and strive to be a trusted partner for homeowners, businesses, and developers throughout the Tri-Cities.
WA License # CONSTSW822B3
CSW 