24-Hour Emergency Services : (425) 698-8945

Clannadh, Inc. is a full-service general contractor specializing in new construction, rehabilitation, building defect repairs, tenant improvements and facility maintenance projects.

Our mission is to provide clients with the highest quality construction services in the Pacific Northwest.

We strive to create long term relationships with our clients through trust, teamwork, exceptional customer service and above all delivering a completed project which is on-time and on-budget.

Extraordinary work ethic, attention to detail and hands-on-management are the foundation for a successful project and Clannadh, Inc. has the expertise to tackle even the most technically demanding projects for their clients.

Clannadh, Inc. is committed to finding the most effective way to build every project we undertake. We pride ourselves on assembling a team that will exceed the expectations of our clients and will be the exact combination to create a successful project.

We utilize a construction approach that is based on aggressive subcontractor administration, accurate cost control and scheduling and maintaining a low overhead.


By selecting Clannadh, Inc., you will not only hire an expert contractor, you will receive a team of professionals with the expertise to build the job right . . . the first time.


Clannadh LLC BBB Business Review