Port of Pasco, Aircraft Rescue & Firefighting Facility: 


This project involved demolition of an existing airport fire station & parking area, and construction of a new 11,300 sq. ft. combined Airport & City fire station, and storage building, with associated site development, paving, and related work. 


Symons Square Townhomes: 


These townhomes were constructed in Central Richland, and include 11 units, with 2,359 sq. ft. per unit.  Construction included all associated site development, paving, and related work. 


(click on a picture to enlarge and start slideshow)



Richland Police Station: 


Construction of a much needed new Police Station for the Richland Police Department.  Construction included a 20,000 sq. ft. building, with all associated site work, paving, etc. 











Park Trail Office Building:


Construction of a new 19,334 sq. ft., 3-story office building in Kennewick's Spaulding Business Park.  We were involved in the pre-construction design of this project, resulting in cost and time savings to the owner. 


Our Projects 

Siefken & Sons Construction is a General Contractor, providing quality commercial construction.  We work both within the public & the private sectors to help our clients acheive their goals on every project. 

Our construction experience has led us down many paths, including educational, medical, municipal, light industrial, religious, agricultural, and office buildings - new construction & remodels (including high-end custom).  This varied exposure has increased our knowledge base in all aspects of the construction industry, allowing us to approach new projects with confidence.   

Siefken & Sons is committted to providing quality workmanship on every job.  This attitude is not only reflected in the physical construction of a structure, but also in the personal service that Siefken & Sons offers its clients.  Our company works diligently to complete each project on schedule and within budget.  we continually strive to EXCEED the expectations of our client.   

Shown below:  Port of Pasco, Aircraft Rescue & Fire Fighting Facility.  

Shown below:  Fran Rish Stadium Safety & Accessibility Project.  
Shown below:  Barker Ranch
Shown below:  Symons Square Townhomes.  
Shown below:  Richland Police Station
Shown below:  Park Trail Office Building.  
Shown below:  a Top Knot Salon.  
Shown below:  Meadow Springs Presbyterian Church Addition & Remodel.