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About SiefkesPetit

SiefkesPetit Communications (say SEEF-kis PET-it) is a PR firm specializing in commercial trucking and off-highway equipment markets including construction, agriculture, and defense. Contact us here: 

317 N.W. Gilman Blvd. #39
Issaquah WA 98027

Phone: 425-392-2611
Fax: 425-392-2454

» Download a summary of what we do (113K PDF)

Latest from @truckpr

The Streets of San Francisco

Learn why this Anheuser-Busch InBev distributor relies on the Kenworth T370 to deliver products to customers in around the San Francisco Bay area.


Out of the Blu

Learn how a rental program for LNG-fueled trucks offered by PacLease and Kenworth Sale Company, supported by Blu LNG’s efforts to build a network of fueling stations, will make it easier for fleets to adopt liquefied natural gas.


Delivery on a High-Pitch Roof

Contractors rely on Seattle-based Stoneway Roofing Supply to deliver roofing supplies to projects where streets are often difficult to navigate and finding a place to park can be iffy at best. Learn how Stoneway does it with the help of PacLease.


Interstate 5 Power Corridor

Drivers can idle their trucks to stay warm in the winter and cool in the summer if their trucks are equipped with a low-emission diesel engine that meets California’s emission standards as certified clean idle. But that can be an expensive proposition with the cost of diesel at nearly $4 per gallon. Learn why they don’t have to if they drive up and down the U.S. Interstate 5 corridor and plug in every night. 



Step on the Gas

Learn how Monarch Beverage plans to reduce its fleet’s appetite for diesel fuel by 90 percent and replace its diesel fuel diet Step with natural gas by running more CNG-powered Kenworth trucks.


Costco's Wholesale Savings

Costco Wholesale Corp. is the first PacLease customer to lease the Kenworth T680. Learn how the Issaquah, Wash.-based retail wholesale operator stands to save more than half a million dollars over the course of five years in improved fuel economy after leasing 31 Kenworth T680s from PacLease.