Certifications

Troyer Contracting is...

Application Certified
with the following
manufacturers:

Approved Applicator
of the following
products:

CETCO
Buildings Materials Group


Carlisle Coatings & Waterproofing

American Hydrotech

DEX-O-TEX

Gaco Western Inc.

Koester NB Systems

Johns Manville Roofing
GAF Roofing  

Laurenco Systems Inc.

Liquid Boot

NEOGARD

Pacific Polymers International

Sika Sarnafil Inc.

Siplast

Tremco

Garland Roofing




W.R. Grace & Company

Laticrete

Mel-Rol
Waterproofing System

Xypex Crystalline
Waterproofing Products

MCA Tile

Protecto Wrap

Sonneborn

Chloraloy

Urathane Polymers Inc.

Vandex


Getty Center
Brentwood, CA

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