OUR STORY

Our Story is Built On Decades Of Reliability And Trusted Relationships.

OUR STORY, BUILT FROM THE GROUND UP

For over three decades, Brock Aggregates has grown from a small local supplier of construction aggregates into a dependable partner for projects across Southern Ontario.


Since consolidating operations in 1997, we’ve expanded our own network of pits and depots, strengthened relationships with quarries, and built a logistics network you can rely on. Our team brings experience and a dedicated, hands-on approach to every job, delivering the materials you need to keep your projects moving, and supporting the communities we all serve. Read more on our story.

Our story, Built From The Ground Up

For over three decades, Brock Aggregates has grown from a small local supplier of construction aggregates into a dependable partner for projects across Southern Ontario.


Since consolidating operations in 1997, we’ve expanded our own network of pits and depots, strengthened relationships with quarries, and built a logistics network you can rely on. Our team brings experience and a dedicated, hands-on approach to every job, delivering the materials you need to keep your projects moving, and supporting the communities we all serve. Read more on our story.

1997 – THE BEGINNING

OUR ORIGINS

Brock Aggregates began as a single small yard within a larger operation, supplying aggregates to local contractors before becoming its own independent company in 1997. Our founder, Pat Lamanna, still runs the company the same way today, that the team and our customers are treated like family. That culture drives us to do what it takes to stand behind them.


In the early years, the focus was simple, to provide limestone, sand, and gravel to nearby crews, and build trust through consistency and follow-through. That trust was earned by delivering exactly what was ordered, and effective logistics to keep jobs moving.
Our Story Photo: Early 1997 photo in an aggregate pit

2000s – EXPANSION OF OPERATIONS

EXPANDING TO SERVE

As demand for aggregates grew across Southern Ontario throughout the early 2000s, Brock expanded. We grew our network of pits and supply depots in key locations, along with our fleet and logistics networks to better serve our customers and keep deliveries moving efficiently.


Every step was guided by a simple focus to provide dependability in every load. The goal was straightforward: make sure contractors and builders could count on us to deliver the right materials, at the right time, so their projects stayed on track.

Our Story Photo: 2000s photo in an a loader in an aggregate pit

2010S – ESTABLISHING INDUSTRY PRESENCE

EARNING TRUST ACROSS ONTARIO

During the 2010s, Brock grew its presence across the Greater Toronto Area and Southern Ontario, becoming known for consistent supply and straightforward, dependable service. We strengthened relationships with quarries, expanded our fleet, and improved how materials were moved and delivered.


As operations scaled, the focus stayed the same: making sure contractors and builders had access to the materials they needed to keep projects moving. Over time, that consistency reinforced Brock as one of the leading providers of aggregates across Southern Ontario, and a trusted partner for projects of all sizes.
Our Story Photo: 2010s Myrtle Pit, Loaders and stackers in action.
Our Story Photo: 2020s Truck In action, landscape shot

2026 – A LEADER IN SOUTHERN ONTARIO

CONTINUING A LEGACY OF EXCELLENCE

Today, Brock operates six production facilities and multiple depots across Southern Ontario, supported by a dependable fleet that keeps materials moving where they’re needed. Our products include sand, stone, gravel, crusher run limestone, and specialty aggregates for a wide range of construction and landscaping needs.


More than 30 years since its founding, Brock continues to grow by staying true to what built the business: a family culture, dependable supply, consistent service, and strong partnerships. Now, our story continues to grow.

1997 – THE BEGINNING

OUR ORIGINS

Brock Aggregates began as a single small yard within a larger operation, supplying aggregates to local contractors before becoming its own independent company in 1997. Our founder, Pat Lamanna, still runs the company the same way today, that the team and our customers are treated like family. That culture drives us to do what it takes to stand behind them.


In the early years, the focus was simple, to provide limestone, sand, and gravel to nearby crews, and build trust through consistency and follow-through. That trust was earned by delivering exactly what was ordered, and effective logistics to keep jobs moving.
Our Story Photo: Early 1997 photo in an aggregate pit
Our Story Photo: Early 1997 photo in an aggregate pit

2000s – EXPANSION OF OPERATIONS

EXPANDING TO SERVE

As demand for aggregates grew across Southern Ontario throughout the early 2000s, Brock expanded. We grew our network of pits and supply depots in key locations, along with our fleet and logistics networks to better serve our customers and keep deliveries moving efficiently.


Every step was guided by a simple focus to provide dependability in every load. The goal was straightforward: make sure contractors and builders could count on us to deliver the right materials, at the right time, so their projects stayed on track.

Our Story Photo: 2000s photo in an a loader in an aggregate pit
Our Story Photo: 2000s photo in an a loader in an aggregate pit

2010S – ESTABLISHING INDUSTRY PRESENCE

EARNING TRUST ACROSS ONTARIO

During the 2010s, Brock grew its presence across the Greater Toronto Area and Southern Ontario, becoming known for consistent supply and straightforward, dependable service. We strengthened relationships with quarries, expanded our fleet, and improved how materials were moved and delivered.


As operations scaled, the focus stayed the same: making sure contractors and builders had access to the materials they needed to keep projects moving. Over time, that consistency reinforced Brock as one of the leading providers of aggregates across Southern Ontario, and a trusted partner for projects of all sizes.
Our Story Photo: 2010s Myrtle Pit, Loaders and stackers in action.
Our Story Photo: 2010s Myrtle Pit, Loaders and stackers in action.

2026 – A LEADER IN SOUTHERN ONTARIO

CONTINUING A LEGACY OF EXCELLENCE

Today, Brock operates six production facilities and multiple depots across Southern Ontario, supported by a dependable fleet that keeps materials moving where they’re needed. Our products include sand, stone, gravel, crusher run limestone, and specialty aggregates for a wide range of construction and landscaping needs.


More than 30 years since its founding, Brock continues to grow by staying true to what built the business: a family culture, dependable supply, consistent service, and strong partnerships. Now, our story continues to grow.

Our Story Photo: 2020s Truck In action, landscape shot
Our Story Photo: 2020s Truck In action, landscape shot

1997 – THE BEGINNING

OUR ORIGINS

Brock Aggregates began as a single small yard within a larger operation, supplying aggregates to local contractors before becoming its own independent company in 1997. Our founder, Pat Lamanna, still runs the company the same way today, that the team and our customers are treated like family. That culture drives us to do what it takes to stand behind them.


In the early years, the focus was simple, to provide limestone, sand, and gravel to nearby crews, and build trust through consistency and follow-through. That trust was earned by delivering exactly what was ordered, and effective logistics to keep jobs moving.
Our Story Photo: Early 1997 photo in an aggregate pit

2000s – EXPANSION OF OPERATIONS

EXPANDING TO SERVE

As demand for aggregates grew across Southern Ontario throughout the early 2000s, Brock expanded. We grew our network of pits and supply depots in key locations, along with our fleet and logistics networks to better serve our customers and keep deliveries moving efficiently.


Every step was guided by a simple focus to provide dependability in every load. The goal was straightforward: make sure contractors and builders could count on us to deliver the right materials, at the right time, so their projects stayed on track.

Our Story Photo: 2000s photo in an a loader in an aggregate pit

2010s – ESTABLISHING INDUSTRY PRESENCE

EARNING TRUST ACROSS ONTARIO

During the 2010s, Brock grew its presence across the Greater Toronto Area and Southern Ontario, becoming known for consistent supply and straightforward, dependable service. We strengthened relationships with quarries, expanded our fleet, and improved how materials were moved and delivered.


As operations scaled, the focus stayed the same: making sure contractors and builders had access to the materials they needed to keep projects moving. Over time, that consistency reinforced Brock as one of the leading providers of aggregates across Southern Ontario, and a trusted partner for projects of all sizes.
Our Story Photo: 2010s Myrtle Pit, Loaders and stackers in action.

2026 – A LEADER IN SOUTHERN ONTARIO

CONTINUING A LEGACY OF EXCELLENCE

Today, Brock operates six production facilities and multiple depots across Southern Ontario, supported by a dependable fleet that keeps materials moving where they’re needed. Our products include sand, stone, gravel, crusher run limestone, and specialty aggregates for a wide range of construction and landscaping needs.


More than 30 years since its founding, Brock continues to grow by staying true to what built the business: a family culture, dependable supply, consistent service, and strong partnerships. Now, our story continues to grow.

Our Story Photo: 2020s Truck In action, landscape shot

HAVE A QUESTION?

Have a project in mind or need help finding the right aggregate? Our team is here to support you. Whether you know exactly what you’re looking for or need guidance choosing the best material for your job, Brock Aggregates is ready to assist. 

Contact Our Team

CONTACT US

Have a project in mind or need help finding the right aggregate? Our team is here to support you. Whether you know exactly what you’re looking for or need guidance choosing the best material for your job, Brock Aggregates is ready to assist. Contact us today and we’ll help you get the supplies and solutions you need.

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