Our Team of Directors
Blake Sanders heads the Contract Administration Department, Joint Health and Safety Committee and often assists in managing the overall operations of SpandrelTech Ltd. Having grown up working in the fabrication plant, gaining years of experience and knowledge of product data, application, and construction, Blake moved up within the company to one of the top management roles. While some may say they have a “lifetime of experience,” being the third generation in the family business, Blake has spent his entire life in the metal manufacturing field. In his spare time, Blake continues to use his Honours Bachelor of Kinesiology Degree (HBK) to work as a Rehab Therapist, as well as being actively involved in sports, but his main focus is on growing the business.
Steven Ringler entered the Glazier & Metal Mechanic trade in 1986 and received his Red Seal qualifications in 1990. He has over 30 years of experience in the glazing industry. In 2019, Steven joined Alumicor Limited and is now Client Development Manager for the GTA. Prior to that, was CEO of Oakville Glass & Mirror Ltd.
Steven’s volunteer activities include acting as a Director for OGMA since 2010 and as OGMA President in 2013/2014 and 2022/2023/2024. From 1995 to 2011, Steven was a Program Committee volunteer for the Hamilton Halton Construction Association, where he also served as Director/Board Member in 2003/2004.
Andrew Dolphin has worked in the Glass and Metal Industry for over 20 years. Currently employed as General Manager at Protemp Glass, Andrew has also worked at BVGlazing Systems, Trulite Industries, and Sherwood Windows. Andrew has been on the OGMA Directors Board for over 15 years and currently serves as Vice-President. Andrew graduated from the University of Guelph with a BA in Economics and earned a Certified Technical Representative (CTR) designation from the CSC Toronto Chapter.
Keith has served as an OGMA Director since 2010. His career in this industry started with Commercial Aluminum in 1977, and his accumulated work experience includes Kawneer, Zimmcor, Indalglass, Canadian Glass, Commdoor Aluminum, and Harding Glass. He is currently employed with Burlington Glass & Mirror where he has worked as a Project Manager since 2019.
April has brought her passion and enthusiasm to the architectural glass industry for over 25 years. She has worked for Armourguard, Oldcastle, Trulite, Richmond Hill Glass, Glastek, ProTemp, and since 2017 has worked for Imagic Glass. She started in the industry at 14, working summers while at school and gaining extensive knowledge of the products, the business, and the market. Selling architectural and decorative glass solutions aligns well with her passion for interior design and home staging. She prides herself in the long-lasting relationships she has made over the years. Each day she looks forward to working with Imagic’s clients to bring their project ideas to life and deliver the highest level of customer service available. When April is not working, you can find her shuffling her two boys to and from their competitive hockey events, working on home décor projects, and spending quality time with her family and girlfriends.
Yoga Arulnamby has amassed over 34 years of experience in the construction industry, beginning his journey upon earning a Bachelor of Engineering – Civil degree from Bangalore University. His extensive expertise spans structural and civil engineering across diverse sectors, including industrial, marine, and residential construction.
Yoga’s career trajectory saw him hold significant roles as a shareholder and group director in several esteemed construction companies before joining Yarlmetal Fabrication in 2000. Starting as Sales Manager, he swiftly ascended to the position of Chief Operating Officer, where he played a pivotal role in managing sales and operations. Under his leadership, Yarlmetal Fabrication emerged as one of the foremost manufacturers of architectural panels in North America, solidifying its position as an industry leader.
Beyond his professional endeavors, Yoga is deeply passionate about community service and actively engages in various sports activities. It is this commitment to community and his wealth of experience that motivated him to join OGMA as a Board Member, where his contributions continue to shape the organization’s mission and impact.
Robert has been working in the contract glazing industry since 2010. Robert is a seasoned project manager with knowledge of a multitude of glazing systems, products, and façade systems. He has a background in estimating, drafting and design, purchasing, and project coordination. Robert has a grassroots education in the glazing trade, starting in the field as a glazier at the age of 18. Upon graduating with a Bachelor of Administrative Studies from York University, Robert jumped into project management. Robert values the passion and integrity required to build a successful business in the glazing industry.
John Rania gained employment in the metal curving industry over 25 years ago and has never looked back. He worked his way up at Rimac Fabricators Ltd. (Canada’s leading metal bending company), from operating as a general labourer curving metal in the shop at the back, to heading up the sales department in the offices at the front. With decades of experience in the metal extrusion and brake shaping industry, he brings a wealth of knowledge and expertise to his current role. John has been working with the OGMA since 2022.
Luana is the Glazing & Cladding Business Development Representative at Bothwell-Accurate, a company approaching a century of excellence in the construction industry. Founded in 1927, Bothwell-Accurate delivers customized total building envelope solutions in roofing, waterproofing , glazing, and cladding with a team of over 300 dedicated professionals.
With 17 years of experience in the construction industry, Luana has spent the last decade specializing in integrated cladding and glazing solutions for the façade design and engineering community. She is an active contributor to the Toronto Construction Association, serving on both the Young Construction Leaders (YCL) and Entertainment Committees, and holds certification as a Technical Representative through Construction Specification Canada.
In 2023, Luana was honoured with the Sean P. McKenna Young Construction Leaders Award. She is also the Past-President of the Canadian Association of Women in Construction (CAWIC.ca) and Past-President of Construction Specification Institute CSINext Virtual Chapter (csinext.org).
Bryan Deroche has been working as Sales Representative with CS2 Construction Sales Inc. since 2023, with territory ranging from Manitoba to Nova Scotia. His eight years of sales experience are complemented by six years in the construction industry, helping him understand his customers’ needs and challenges. His expertise lies in serving commercial glaziers, the fenestration industry, sealant applicators, and the window wall and curtain wall industries.
Bryan is passionate about fostering strong relationships within the glass and metal sector, consistently delivering tailored solutions to meet the unique needs of his clients. As an OGMA board member, Bryan is committed to promoting collaboration and innovation within the industry, ensuring a sustainable future for all stakeholders. He looks forward to contributing his insights and experience to help shape the direction of the Ontario Glass and Metal Association.
Robert Horodenka is an accomplished pre-construction manager with the Flynn Group of Companies, where he oversees the early development of large-scale projects with a strong emphasis on collaboration with architects and design partners. His work includes extensive experience in alternate delivery models – particularly Design Assist and Integrated Project Delivery (IPD).
Robert has also served as project manager on several complex façade projects and holds certification as a Project Management Professional (PMP). He also holds a Bachelor of Science degree from the University of Toronto.
Ashley Lobsinger has worked in the glazing industry for more than 16 years, exclusively at BVGlazing Systems (formerly Global Architectural Metals, Allan Windows & LSC Railings). She is the Director of Estimating for the Commercial, Residential, Quest Canada, and Railing Divisions. Ashley graduated from Mohawk College with an advanced Diploma in Architectural Technology. She frequently dresses in inflatable costumes at workplace events.
Heather Sakai is the Ontario Territory Sales Manager & Architectural Design Manager for Guardian Glass. She works directly with a network of SunGuard Certified fabricators, providing sales and technical support. She also works directly with design professionals to assist with project review and provide guidance on glass and glazing selections to make sure they meet all aesthetic and performance requirements. Heather has worked for Guardian Glass for eight years.
Blake Sanders
Blake Sanders heads the Contract Administration Department, Joint Health and Safety Committee and often assists in managing the overall operations of SpandrelTech Ltd. Having grown up working in the fabrication plant, gaining years of experience and knowledge of product data, application, and construction, Blake moved up within the company to one of the top management roles. While some may say they have a “lifetime of experience,” being the third generation in the family business, Blake has spent his entire life in the metal manufacturing field. In his spare time, Blake continues to use his Honours Bachelor of Kinesiology Degree (HBK) to work as a Rehab Therapist, as well as being actively involved in sports, but his main focus is on growing the business.
Steven Ringler
Steven Ringler entered the Glazier & Metal Mechanic trade in 1986 and received his Red Seal qualifications in 1990. He has over 30 years of experience in the glazing industry. In 2019, Steven joined Alumicor Limited and is now Client Development Manager for the GTA. Prior to that, was CEO of Oakville Glass & Mirror Ltd.
Steven’s volunteer activities include acting as a Director for OGMA since 2010 and as OGMA President in 2013/2014 and 2022/2023/2024. From 1995 to 2011, Steven was a Program Committee volunteer for the Hamilton Halton Construction Association, where he also served as Director/Board Member in 2003/2004.
Andrew Dolphin
Andrew Dolphin has worked in the Glass and Metal Industry for over 20 years. Currently employed as General Manager at Protemp Glass, Andrew has also worked at BVGlazing Systems, Trulite Industries, and Sherwood Windows. Andrew has been on the OGMA Directors Board for over 15 years and currently serves as Vice-President. Andrew graduated from the University of Guelph with a BA in Economics and earned a Certified Technical Representative (CTR) designation from the CSC Toronto Chapter.
Keith Elmer
Keith has served as an OGMA Director since 2010. His career in this industry started with Commercial Aluminum in 1977, and his accumulated work experience includes Kawneer, Zimmcor, Indalglass, Canadian Glass, Commdoor Aluminum, and Harding Glass. He is currently employed with Burlington Glass & Mirror where he has worked as a Project Manager since 2019.
April Donvito
April has brought her passion and enthusiasm to the architectural glass industry for over 25 years. She has worked for Armourguard, Oldcastle, Trulite, Richmond Hill Glass, Glastek, ProTemp, and since 2017 has worked for Imagic Glass. She started in the industry at 14, working summers while at school and gaining extensive knowledge of the products, the business, and the market. Selling architectural and decorative glass solutions aligns well with her passion for interior design and home staging. She prides herself in the long-lasting relationships she has made over the years. Each day she looks forward to working with Imagic’s clients to bring their project ideas to life and deliver the highest level of customer service available. When April is not working, you can find her shuffling her two boys to and from their competitive hockey events, working on home décor projects, and spending quality time with her family and girlfriends.
Yoga Arulnamby
Yoga Arulnamby has amassed over 34 years of experience in the construction industry, beginning his journey upon earning a Bachelor of Engineering – Civil degree from Bangalore University. His extensive expertise spans structural and civil engineering across diverse sectors, including industrial, marine, and residential construction.
Yoga’s career trajectory saw him hold significant roles as a shareholder and group director in several esteemed construction companies before joining Yarlmetal Fabrication in 2000. Starting as Sales Manager, he swiftly ascended to the position of Chief Operating Officer, where he played a pivotal role in managing sales and operations. Under his leadership, Yarlmetal Fabrication emerged as one of the foremost manufacturers of architectural panels in North America, solidifying its position as an industry leader.
Beyond his professional endeavors, Yoga is deeply passionate about community service and actively engages in various sports activities. It is this commitment to community and his wealth of experience that motivated him to join OGMA as a Board Member, where his contributions continue to shape the organization’s mission and impact.
Robert Maggiacomo
Robert has been working in the contract glazing industry since 2010. Robert is a seasoned project manager with knowledge of a multitude of glazing systems, products, and façade systems. He has a background in estimating, drafting and design, purchasing, and project coordination. Robert has a grassroots education in the glazing trade, starting in the field as a glazier at the age of 18. Upon graduating with a Bachelor of Administrative Studies from York University, Robert jumped into project management. Robert values the passion and integrity required to build a successful business in the glazing industry.
John Rania
John Rania gained employment in the metal curving industry over 25 years ago and has never looked back. He worked his way up at Rimac Fabricators Ltd. (Canada’s leading metal bending company), from operating as a general labourer curving metal in the shop at the back, to heading up the sales department in the offices at the front. With decades of experience in the metal extrusion and brake shaping industry, he brings a wealth of knowledge and expertise to his current role. John has been working with the OGMA since 2022.
Luana Buratynski
Luana is the Glazing & Cladding Business Development Representative at Bothwell-Accurate, a company approaching a century of excellence in the construction industry. Founded in 1927, Bothwell-Accurate delivers customized total building envelope solutions in roofing, waterproofing , glazing, and cladding with a team of over 300 dedicated professionals.
With 17 years of experience in the construction industry, Luana has spent the last decade specializing in integrated cladding and glazing solutions for the façade design and engineering community. She is an active contributor to the Toronto Construction Association, serving on both the Young Construction Leaders (YCL) and Entertainment Committees, and holds certification as a Technical Representative through Construction Specification Canada.
In 2023, Luana was honoured with the Sean P. McKenna Young Construction Leaders Award. She is also the Past-President of the Canadian Association of Women in Construction (CAWIC.ca) and Past-President of Construction Specification Institute CSINext Virtual Chapter (csinext.org).
Bryan Deroche
Bryan Deroche has been working as Sales Representative with CS2 Construction Sales Inc. since 2023, with territory ranging from Manitoba to Nova Scotia. His eight years of sales experience are complemented by six years in the construction industry, helping him understand his customers’ needs and challenges. His expertise lies in serving commercial glaziers, the fenestration industry, sealant applicators, and the window wall and curtain wall industries.
Bryan is passionate about fostering strong relationships within the glass and metal sector, consistently delivering tailored solutions to meet the unique needs of his clients. As an OGMA board member, Bryan is committed to promoting collaboration and innovation within the industry, ensuring a sustainable future for all stakeholders. He looks forward to contributing his insights and experience to help shape the direction of the Ontario Glass and Metal Association.
Robert Horodenka
Robert Horodenka is an accomplished pre-construction manager with the Flynn Group of Companies, where he oversees the early development of large-scale projects with a strong emphasis on collaboration with architects and design partners. His work includes extensive experience in alternate delivery models – particularly Design Assist and Integrated Project Delivery (IPD).
Robert has also served as project manager on several complex façade projects and holds certification as a Project Management Professional (PMP). He also holds a Bachelor of Science degree from the University of Toronto.
Ashley Lobsinger
Ashley Lobsinger has worked in the glazing industry for more than 16 years, exclusively at BVGlazing Systems (formerly Global Architectural Metals, Allan Windows & LSC Railings). She is the Director of Estimating for the Commercial, Residential, Quest Canada, and Railing Divisions. Ashley graduated from Mohawk College with an advanced Diploma in Architectural Technology. She frequently dresses in inflatable costumes at workplace events.
Heather Sakai
Heather Sakai is the Ontario Territory Sales Manager & Architectural Design Manager for Guardian Glass. She works directly with a network of SunGuard Certified fabricators, providing sales and technical support. She also works directly with design professionals to assist with project review and provide guidance on glass and glazing selections to make sure they meet all aesthetic and performance requirements. Heather has worked for Guardian Glass for eight years.