Chemical Treatment for Utility Poles & Wood Pilings

Improve the safety and environmental impact of your pole program.

We manufacture copper naphthenate under the QNAP™ brand and a disodium octaborate tetrahydrate (DOT) borate wood preservative under the Cellutreat® brand. QNAP can be used as a stand-alone treatment or in combination with poles that have been “pretreated” with Cellutreat. Pretreating poles with Cellutreat can also improve performance of poles treated with Penta, CCA, ACZA and creosote.

Both QNAP and Cellutreat are EPA-registered “general use” preservatives and standardized for use by the American Wood Protection Association (AWPA). Let us show you how these products can create a greener utility pole program for your company.



QNAP is an 8% oil-borne copper naphthenate solution that is an EPA-registered, non-restricted/general use preservative...


A 2% oil-borne preservative that can be used in the field as a brush on application for end-cuts, dap cuts, drill holes and other applications...

E-Poles® are made from renewable resources.
Treated with non-restricted use wood preservatives.
Cradle to grave - can be reused for fuel at end of life.