Precast for the GTA

Architectural Precast Concrete in Toronto and the GTA

Custom wall coping, pillar and post caps, window and door surrounds with keystones, and sills and banding for homes and commercial buildings across the Greater Toronto Area and Ontario.

Why precast

Architectural Details Cast in Concrete

Made to the profile and size your project needs

How we work

We manufacture custom architectural precast to suit each project, and we work closely with architects, developers, builders and contractors from early design to installation. Tell us the profile, size and finish you need, and we will prepare pieces that fit your drawings.

What you can expect

About Diamond Art Precast

projects

Recent Precast Projects

Commercial, mixed-use and industrial projects in Toronto, Mississauga and Vaughan.

Mixed-Use Residential & Retail Development – Mississauga, Ontario

Project Overview Diamond Art Precast was selected to support the façade and architectural precast scope for a mixed-use residential and retail development in the Greater Toronto Area. The project...

Corporate Office Building Development – Toronto, Ontario

Project Overview Project Scope Project services included: Architectural precast façade systems Surrounds and keystone elements Wall coping systems Exterior detailing components Design coordination Shop drawing development Fabrication planning Installation...

Industrial Facility & Distribution Centre – Vaughan, Ontario

Project Overview Diamond Art Precast supported the development of a large industrial and distribution facility requiring durable exterior systems and coordinated project execution. The project required architectural precast components...

products

Our Precast Products

Each product is made to order for your project.

Surrounds & Keystone

Surrounds and keystones are precast elements used around openings to protect.

Post Cap

Post caps are precast concrete elements installed on top of posts and columns to protect.

Wall Coping

Wall coping is a precast concrete element installed on top of walls to protect.

Sill & Banding

Sills and banding are precast concrete elements set below openings and across façades.

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blog

Precast Guides and Articles

Costs, materials and planning advice for architectural precast in Ontario.

Why Early Precast Coordination Matters in Modern Construction Projects

As construction projects across Ontario and the GTA continue becoming more schedule-driven and technically complex, early collaboration between architects, engineers, precast fabricators,...

Precast Concrete vs Cast-in-Place: Choosing the Right System for Modern Ontario Construction

Across Ontario and the GTA, construction teams are under increasing pressure to deliver projects faster, maintain tighter coordination, and reduce execution risk...

Understanding Precast Concrete Costs in Ontario: What Actually Impacts Project Pricing?

One of the most common questions during early project planning is straightforward: “How much does precast concrete cost?” The reality is that...

Planning a precast project?

Send us your drawings, photos or measurements and tell us which pieces you need. We will get back to you with a quote.