About Us

Established In 1994

NC Licensed Irrigation Contractor #C-478
NC Licensed Plumbing Contractor #32636


Will Koster               –  Owner
Ted Gardner             –  Service Mgr. 
Robert Krob             –  Installation Mgr. 
Devonte Petteway  –  Installation 
Regino Soria            –  Installation 
Stuart Taylor           –  Service  

 Areas Served: 



Our Purpose

To Build Lifelong Relationships Built On Quality Service

Our Vision
To Be The Trusted Leader In Providing Quality Service & Installations In Our Area.
Helping Clients Make Their Projects A Success.

Our Mission
To Grow:  By Hiring, Training, Retaining the Best People,  And Offering
Superior Products and Providing Unsurpassed Services.

Our Core Values
Dependablity –   Integrity –   Focusing On Service & Looking Out For Our Clients Best Interests


Koster Irrigation, Inc. © 2020 • NC Licensed Plumbing Contractor #32636 • NC Licensed Irrigation Contractor #C-478