Reliable Precast Concrete
Solutions, Driven by Expertise
Precast Concrete Solutions, Delivered With Legendary Customer Care.
Precast Products
We manufactures a full range of durable, high-performance precast concrete products.
our Services
Super-B delivery and crane installation to support safe, on-time project execution.
Shop Drawings
Detailed shop drawings for all standard precast products, ready to support your planning.
News & Updates
Stay informed with the latest industry news, project highlights, and company updates from Grosso.
Your Go-To Precast Concrete Manufacturer in Western Canada
With over 50 years in the industry, Grosso Precast is a trusted name in precast products across Western Canada. We provide durable concrete solutions for a wide range of applications, including commercial, residential, and infrastructure projects. Every piece we pour is backed by expert support and precision installation. With concrete manufacturing facilities in Williams Lake and Fort St. John, we’re able to offer locations across Western Canada to serve you better. This expanded reach allows us to deliver high-quality precast concrete with exceptional efficiency, ensuring your projects stay on track with dependable service and timely execution.
Your Go-To Precast Concrete Manufacturer in Western Canada
With over 50 years in the industry, Grosso Precast is a trusted name in precast products across Western Canada. We provide durable concrete solutions for a wide range of applications, including commercial, residential, and infrastructure projects. Every piece we pour is backed by expert support and precision installation. With concrete manufacturing facilities in Williams Lake and Fort St. John, we’re able to offer locations across Western Canada to serve you better. This expanded reach allows us to deliver high-quality precast concrete with exceptional efficiency, ensuring your projects stay on track with dependable service and timely execution.
With over 50 years in the industry, Grosso Precast is a trusted name in precast products across Western Canada. We provide durable concrete solutions.
With over 50 years in the industry, Grosso Precast is a trusted name in precast products across Western Canada. We provide durable concrete solutions.





Collaborative Partnerships for Seamless Solutions
Grosso Precast is proud to be part of a collaborative network delivering full-spectrum concrete solutions across Western Canada. Together with Wilson Concrete & Gravel and Gegra Equipment, we provide comprehensive support for a wide range of client needs. Our partnerships ensure clients receive tailored support, specialty products, and regional service to keep projects running smoothly.
Precast Concrete Products Built for Durability & Performance
Grosso Precast manufactures a wide range of high-quality precast concrete products. Engineered for strength and ease of installation, our products are designed to ensure reliable performance.
Serving Western Canada with Strategic Distribution
With precast concrete manufacturing facilities in Williams Lake and Fort St. John, Grosso Precast is uniquely positioned to serve Western Canada. These two locations allow us to produce and distribute high-quality precast concrete products with greater speed, flexibility, and reach. Our locations give us the reach to support projects across a wide range of industries, ensuring every customer gets the products they need, when and where they need them.
50+
Years in Business
4+
Industries Served
90+
Products Available
Specialized Services for Seamless Project Execution
At Grosso Precast, we go beyond manufacturing to provide comprehensive services that ensure your project runs smoothly. Our Super-B delivery service ensures timely, safe transportation of precast products across Western Canada. Additionally, our crane installation services guarantee precise placement of your concrete structures, maintaining high safety standards and ensuring optimal results every time..
CPCQA Certified Plant
Grosso Precast is proud to declare that we have achieved the distinction of being a CPCQA-certified plant. The Canadian Precast/Prestressed Concrete Quality Assurance (CPCQA) is dedicated to ensuring safety and adherence to national standards within the industry. Their mission is to shield the public by recognizing and certifying manufacturers who consistently demonstrate compliance with these standards and best practices.
This certification stands as a testament to Grosso Precast’s unwavering commitment to excellence. With our established Quality Management System and a consistent history of delivering top-tier products, we have always prioritized our customers’ trust and satisfaction.
Our participation in the CPCQA certification program further emphasizes our dedication to ensuring the highest standards in every project we undertake.
CPCQA Certified Plant
Grosso Precast is proud to declare that we have achieved the distinction of being a CPCQA-certified plant. The Canadian Precast/Prestressed Concrete Quality Assurance (CPCQA) is dedicated to ensuring safety and adherence to national standards within the industry. Their mission is to shield the public by recognizing and certifying manufacturers who consistently demonstrate compliance with these standards and best practices.
This certification stands as a testament to Grosso Precast’s unwavering commitment to excellence. With our established Quality Management System and a consistent history of delivering top-tier products, we have always prioritized our customers’ trust and satisfaction.
Our participation in the CPCQA certification program further emphasizes our dedication to ensuring the highest standards in every project we undertake.
Hear From Our Clients
Marlon
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“👋 it’s Marlon here from edmonton lafarge pre cast..Products looks good and company seems to expand..I work for Grosso Precast early year 2000 when Charlie and Gary owns the place…”
John Shenton
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“Best place to get your concrete in BC!!”
Robi Cavallari
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“Always top level service and completion of projects.”
Patrick Radolla
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“Got exactly what I needed with great, helpful service.”