The Experts in Drywall and Metal Framing Services


Who We Are

Coss LLC. is a drywall contractor specialized in metal stud framing and drywall projects. We are dedicated to providing professional drywall services in the Phoenix Metropolitan area. The company was founded by Rigo Coss after being in the metal framing and drywall trade for 20 years. Todays' field operations staff & office management staff combined, give us a 45+ years of experience in our trade.

What We Do

We specialize in metal framing and drywall projects for commercial construction,  combining meticulous craftsmanship with superior customer service. Here, at Coss LLC, we understand that time is of the essence, so we dedicate our skills and effort to completing jobs on schedule and in a safe manner.

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What You Can Expect

Our top priorities are quality workmanship and client satisfaction. Clients can be assured that our office and field staff will come together as a team to aid in all project needs, providing quality service and professional advice.