Dave Karaaslan

President

Dave Karaaslan is a seasoned leader with over 15 years of experience in the construction industry, with a proven track record of building successful organizations from the ground up.

His entrepreneurial vision and strategic leadership drive innovation, operational efficiency, and project excellence across diverse construction initiatives. Dave’s deep industry knowledge ensures high-quality outcomes that consistently meet client expectations.

Committed to fostering strong partnerships, he maintains a client-centric approach while upholding the highest standards. His dynamic leadership and dedication make him an invaluable asset to our organization.

Ron Castellano

V.P. of Business Development

Ron Castellano brings over 30 years of expertise in light steel framing (LSF), driving strategic growth and client success through innovative, tailored solutions.

His deep industry knowledge and leadership in business development have strengthened our market presence, making him a key force in achieving excellence and advancing our organization’s vision.

Ashwin Patel

Chief Estimator

Ashwin Patel is an expert Chief Estimator with a distinguished career in the steel industry, having collaborated with numerous well-known companies. With a strong engineering background, he demonstrates exceptional capability in accurately pricing a wide range of structural projects.

His deep understanding of construction methodologies enables him to deliver precise, competitive, and well-structured estimates tailored to client requirements. Ashwin’s meticulous attention to detail and strategic approach consistently produce cost-effective solutions aligned with project goals.

His expertise, reliability, and leadership make him an invaluable contributor to our organization.

Ahmed Erbil, M.Eng

Senior Project Manager

Ahmed Erbil, M.Eng, is a Senior Project Manager with over 15 years of experience in the construction industry, specializing in cold-formed steel (CFS) wall and panel systems as well as structural steel.

Holding a Master’s degree in Engineering and a background as a Plant Manager in roll-forming steel and panelized manufacturing, Ahmed brings deep technical expertise and hands-on manufacturing insight to every project.

He excels at leading teams, optimizing project timelines, and delivering high-quality outcomes while meeting client objectives and maintaining strict safety standards. His strategic mindset and manufacturing experience make him a key asset to our organization.

Moe Mazaheri, MBA, P.Eng.

Director of Engineering

Ahmed Erbil, M.Eng, is a Senior Project Manager with over 15 years of experience in the construction industry, specializing in cold-formed steel (CFS) wall and panel systems as well as structural steel.

Holding a Master’s degree in Engineering and a background as a Plant Manager in roll-forming steel and panelized manufacturing, Ahmed brings deep technical expertise and hands-on manufacturing insight to every project.

He excels at leading teams, optimizing project timelines, and delivering high-quality outcomes while meeting client objectives and maintaining strict safety standards. His strategic mindset and manufacturing experience make him a key asset to our organization.

Michael Desrochers

Operations Manager

Michael Desrochers brings over 7 years of experience in structural steel and cold-formed steel (CFS) design and site operations.

He expertly manages multiple projects, ensuring seamless coordination between design teams and site crews. His analytical approach includes thoroughly reviewing designs against site conditions to ensure optimal execution.

Michael’s precision and attention to detail drive high-quality, on-time project delivery while maintaining budget control. His expertise and collaborative skills make him a vital asset to our operations team.

Immanuel Kulga

Plant Manager

Immanuel Kulga has been an essential part of the DMD Building Systems team, bringing over 10 years of experience in building systems and manufacturing.

As Plant Manager, he oversees all production and shipment operations, ensuring efficiency, quality, and coordination across manufacturing processes.

His strong leadership, commitment to quality, and solution-oriented approach ensure that every project meets the highest standards of efficiency and safety. Through his innovative mindset and dedication, Immanuel continues to play a key role in the ongoing success of DMD Building Systems.

Gleb Tchebotarev

General Site Manager

Gleb Tchebotarev is a highly experienced General Site Manager with over 15 years in the construction industry, specializing in cold-formed steel (CFS) wall systems, floor joist systems, and steel structures.

Holding a Welding Supervisor Certificate, he brings exceptional technical expertise and strong leadership to every project. His extensive knowledge ensures efficient site operations, high-quality execution, and strict adherence to safety standards.

Gleb’s ability to manage complex projects and coordinate multidisciplinary teams delivers outstanding results that consistently meet client expectations. His strategic oversight and deep industry insight make him a cornerstone of our organization’s success.