All the Tools and Materials You Need

We know that every project is unique, and having the right supplies is key to success. That’s why we stock a wide range of products to meet your needs, including:

• Lumber and Framing Materials: From dimensional lumber to specialty wood, we have the materials to build a strong foundation.
• Roofing Supplies: Shingles and steel roofing to keep your projects covered and protected.
• Drywall and Insulation: Ensure energy efficiency and a flawless interior finish.
• Hardware and Fasteners: Screws, nails, brackets, and more to hold everything together.
• Specialty Tools: The latest in power tools, hand tools, and equipment to get the job done efficiently.

Why Choose O’Connor Castle Building Supply?

Built for Contractors

We understand the unique demands contractors face, which is why we offer:

• Bulk Discounts: Save on large orders without compromising on quality.
• Delivery Services: We’ll get your materials to the job site on time, every time.
• Product Expertise: Need advice on selecting the best tools or materials? Our knowledgeable team is here to help.

Perfect for Every Project

Whether it’s a large-scale construction project, a home addition, or a detailed renovation, our products are trusted by contractors to deliver professional-grade results.

Support for DIY Builders

For homeowners taking on their own projects, we make professional tools and materials accessible and easy to use. Our team is here to guide you through the process, from selecting supplies to understanding installation techniques.

Your Partner in Building Success

At O’Connor Castle Building Supply, we’re more than just a supplier — we’re your partner in every stage of the project. From planning to completion, we’re dedicated to providing exceptional products, expert advice, and unmatched customer service.

Visit us today and discover why O’Connor Castle Building Supply is Orillia’s top choice for contractors and builders. Let’s build something great together!