Our Leadership Team

Gary Arkin

Owner | President

In construction management since 1990
Established company in 2010

Daniel Arkin

Plant Manager

Joined the company in 2019

Paul Castilonia

Chief Financial Officer

In construction accounting since 1998
Joined Premier Stoneworks in 2016


Gosia Gajownik

Director of Sales

In construction since 2008
Joined company in 2014

Mark “Sparky” Handley

Project Manager

In Cast Stone since 1999
Joined the company in 2009

Brian Harmon

Chief Estimator

In construction since 2004
Joined company in 2011


Jose Melendez

Chief Detailer

In cast stone since 2002
Joined company in 2002

Johnny Niumata

Director of Systems Development

In Cast Stone since 2002
Joined the company in 2017

Phil Paul

Director of Operations

In cast stone since 1995
Joined company in 2005

Glenn Savell

Director of Installation

In cast stone since 1999
Joined company in 2008