What are the opening hours?

Monday 9am - 5pm Tuesday 9am - 5pm Wednesday 9am - 5pm Thursday 9am - 5pm Friday 9am - 5pm Saturday 9am - 5pm Sunday 11am - 5pm

CGC Inc.

Name: CGC Inc.
Address: 735 Fourth Line, Oakville, ON, L6L5B7, CA
Telephone: +19058035600

Call Directions Website

It's Your World. Build It. Trusted Canadian leader in drywall, ceilings & finishing products. Founders of the renowned Sheetrock® Brand.

CGC began in Nova Scotia, Canada in 1907. It was first known as Canadian Gypsum Company and concerned itself primarily with the quarrying and exportation of gypsum rock to the United States. Today, after decades of product development and market expansion, CGC is recognized as a key player in Canada's dynamic building materials industry, supplying innovative wall and ceiling products to the new construction and repair and remodel markets of the residential, commercial and institutional sectors. The company also supplies materials for industrial uses. These include plasters and cements for art and casting markets, gypsum fillers for the chemical and plastics industry, agricultural gypsum, and mineral fibre products for industrial insulation. CGC operates three mines, five plants and several distribution and customer service centres across the country. CGC benefits from global affiliations and state-of-the-art research and development facilities through its parent company USG Corporation, the leading drywall manufacturer in North America and a world leader in suspended acoustical ceilings. USG has manufacturing, sales and distribution facilities in several international markets, and its products are sold throughout the world.

10/31/2026

Even mummy's know that every great finish starts with the right materials. This Halloween, get wrapped up in a good finish! 🧻🧟⚰️

Happy Halloween from all of us at CGC! 🎃

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Même les momies savent qu’une finition réussie commence avec les bons matériaux. Cet Halloween, laissez-vous emmailloter par une finition impeccable! 🧻🧟⚰️

Toute l’équipe de CGC vous souhaite un joyeux Halloween! 🎃

10/30/2026

Things got a little spooky at the Oakville CGC site. 🎃💀

Our CGC team had fun getting into the Halloween spirit with some fun office costumes. Just because we're busy helping to , doesn't mean we can't have a little bit of spooky fun. 👻

10/27/2026

Great manufacturing is built on teamwork, shared goals, and the people who make it happen every day.

Meet Sarcon Eskander, Joint Treatment Production Supervisor at CGC Hagersville. 👷

With 9 years at CGC, Sarcon values the role manufacturing plays in supporting families, communities, and the people behind every operation. For Sarcon, the industry's success comes from individuals working together safely, collaborating to meet production goals, and delivering quality products customers can depend on.

One of the most rewarding parts of the job is working alongside team members with different experiences, perspectives, and personalities. That diversity helps create an engaging workplace where every day brings new opportunities to learn, collaborate, and solve challenges together.

Sarcon's experience highlights the importance of teamwork, safety, and mutual respect in manufacturing, and how strong teams help build the products and communities that support Canadians from coast to coast.

10/26/2026

When moisture is a part of the equation, choosing the right substrate matters. CGC Durock® Brand Cement Board with EdgeGuard™ delivers a strong, water-durable foundation for tile installations in bathrooms, kitchens, laundry rooms, and exterior applications.

Learn more about the Edgeguard™ advantage: https://loom.ly/TAhCQJw

10/23/2026

This National Healthcare Facilities and Engineering Week, CGC proudly recognizes the dedicated facility professionals, engineers, and maintenance teams who help keep healthcare environments operating safely and efficiently.

We're proud to support these essential spaces with high-quality building materials that help create environments where healing can happen.

Thank you to the teams whose expertise and commitment keep healthcare facilities running every day.

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À l’occasion de la Semaine nationale du génie biomédical et clinique, CGC est fière de souligner le travail des professionnels des installations, des ingénieurs et des équipes d’entretien qui contribuent chaque jour à assurer le fonctionnement sécuritaire et efficace des établissements de santé.

Nous sommes fiers de soutenir ces environnements essentiels grâce à des matériaux de construction de qualité qui aident à créer des espaces propices au rétablissement et aux soins.

Merci aux équipes dont l’expertise et l’engagement permettent aux établissements de santé de poursuivre leurs activités jour après jour.

10/22/2026

Manufacturing is about more than making products. It's about helping people grow, solve problems, and succeed together.

Meet Kaela Smelser, Board Production Supervisor at CGC Hagersville. 👷

Over the past 10.5 years at CGC, Kaela has developed both as a people leader and a skilled manufacturing professional. One of the most rewarding parts of the job is helping team members grow, watching an idea evolve from an initial spark into a completed project, and seeing individuals become confident problem-solvers along the way.

Kaela values the diversity of experience within the Hagersville team. From employees who are just starting their careers to those with decades of industry knowledge, every team member contributes to a culture of learning, support, and collaboration that strengthens both the workplace and the community around it.

Kaela's story reflects the lasting impact of mentorship, teamwork, and continuous growth, showing how manufacturing helps build not only products, but people and communities across Canada.

10/21/2026

CGC Specialty Ceilings are helping shape spaces across Canada through the projects that keep . Many of our specialty ceiling solutions are manufactured in Oakville, Ontario, where CGC has been advancing ceiling innovation since 1966. Today, the facility produces high-performance ceiling systems, from bold architectural features and seamless ceiling planes to acoustically optimized solutions that help bring design visions to life in commercial, institutional and public spaces.

Proudly produced in Oakville, our specialty ceilings reflect decades of expertise and a commitment to Canadian manufacturing. 🍁

📖 Explore the possibilities:
https://s7d9.scene7.com/is/content/usg/USG/canada/assets/documents/catalogs/en/cgc-ceilings-oakville-catalogue-en.pdf

10/20/2026

Manufacturing is about taking pride in what you build and continuously finding ways to do it better.

Meet Ismail Farook, Ready Mix Supervisor at CGC Calgary. 👷

With 19 years at CGC, Ismail has seen firsthand how a commitment to quality and continuous improvement can make a lasting impact. For Ismail, one of the most meaningful aspects of manufacturing is being directly responsible for the products delivered to customers and finding opportunities each day to improve processes, solve challenges, and strengthen consistency.

Through the use of Continuous Improvement tools and a strong team mindset, Ismail and the Calgary team have successfully tackled quality challenges and enhanced manufacturing performance. Looking back on their accomplishments, he takes pride in what the team has achieved together.

Ismail's story highlights the power of collaboration, problem-solving, and continuous improvement in helping deliver high-quality products that support the construction of homes, businesses, and communities across Canada.

10/20/2026

Build from the ground up with confidence. Fiberock® Brand Underlayment delivers the strength and durability needed beneath your finished floor to help support lasting results: https://loom.ly/FR6uGIU

10/16/2026

The strength of manufacturing comes from the people behind it. Meet Allen Victorious, Board/Mill Manager at CGC Wheatland. 👷

With 8 years at CGC, Allen thrives in the fast-paced and ever-changing nature of manufacturing. Working in a startup environment means every day brings something different, creating opportunities to solve problems, build new processes, and contribute to the growth of a state-of-the-art facility.

One of the aspects Allen enjoys most is collaborating with people from a wide range of disciplines, from plant personnel and engineers to programmers, millwrights, electricians, and operations leaders. Bringing together different perspectives and expertise is what helps turn complex challenges into successful outcomes.

Allen's experience reflects one of manufacturing's greatest strengths: people from diverse backgrounds working toward a common goal to create products, improve processes, and help build Canada.

Address

735 Fourth Line
Oakville, ON
L6L5B7

Opening Hours

Monday	9am - 5pm
Tuesday	9am - 5pm
Wednesday	9am - 5pm
Thursday	9am - 5pm
Friday	9am - 5pm
Saturday	9am - 5pm
Sunday	11am - 5pm

Telephone

+19058035600

Website

http://www.cgcinc.com/

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