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0 quarries within 100 kilometres

McAllister Pit - Open
485 Concession Road 2
Municipality of Arran Elderslie
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Amsen Quarry - Open
136 The Bury Rd
South Bruce Peninsula, ON
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Koch Pit - Open
404488 Grey Rd 4
Municipality of West Grey
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Lind Pit - Open
382840 18th Sideroad
Municipality of West Grey
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McKenzie Pit - Open
223885 Southgate Rd 22
Municipality of West Grey
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Bennett Pit - Open
504148 Grey Rd 12
Municipality of West Grey
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Crawford Pit - Open
502027 Concession Rd. 10
West Grey, ON
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Hanover Pit & Administrative Office - Open
341416 Concession Rd. 2
Hanover, ON, N4N 3B9
(519) 364-0023
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Sutherland Quarry - Open
178764 Grey Road 17
Owen Sound, ON N4K 5N4
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Shepherd Pit - Open
216358 Concession 4
Desboro, ON N0H 1K0
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Sarawak Quarry - Open
319616 Grey Road 1
Kemble, ON N0H 1S0
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Redford Pit - Open
381769 Concession 4 NDR
Hanover, ON N4N 3B9
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Meaford Quarry - Open
197294 Grey Road 7
Meaford, ON N4L 1W7
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Markdale Pit - Open
774865 Highway 10
Markdale, ON N0C 1H0
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Lindsay Quarry - Open
4134 Highway 6
Mar. ON N0H 1X0
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Hooper Pit - Open
403803 Grey Road 4
Priceville, ON N0C 1K0
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Holland Pit - Open
684063 Side Road 30
Holland Centre, ON N0H 1R0
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Gowanlock Pit - Open
347105 Concession 4B
Flesherton, ON N0C 1E0
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Gingerich Pit - Open
157 Elderslie-Arran Line
Dobbinton, ON N0H 1L0
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Feenstra Pit - Open
197117 Concession Road 5A
Chatsworth, ON N0H 1G0
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Downs Pit & Asphalt - Open
062092 Side Road 3
Owen Sound, ON N4K 5N5
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Alvanley Ready Mix - Open
017999 Grey Bruce Line
Allenford, ON N0H 1A0
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Albemarle Quarry - Open
409 Kings Crescent
Wiarton, ON N0H 2T0
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McGregor Quarry - Open
6781 North Side Road
McGregor, ON N0R 1J0
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Amherstburg Quarry - Open
667 Simcoe Street
Amherstburg, ON N9V 1N4
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Administrative Office - Open
6781 North Side Road
McGregor, ON N0R 1J0
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Severn Quarry - Open
2646 Nichols Line
Orillia, ON L3V 6H3
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Orillia Pit 7 - Open
1533 Line 12 North
Oro-Medonte, ON L0L 1T0
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Orillia Pit 5 - Open
1267 Line 13 North
Oro-Medonte, ON L0L 1T0
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Orillia Pit 48 - Open
4364 Uhthoff Line
Orillia, ON L3V 6H2
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Edgar Pit - Open
1540 Line 7 North
Oro-Medonte Township, ON L0L 2E0
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Durham Pit - Open
393462 Concession 2
Priceville, ON N0C 1K0
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Duntroon Quarry - Open
Simcoe County Road 91, 3 Miles West
Duntroon, ON L0M 1H0
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Clarksburg Pit - Open
828060 Grey Road 40
The Blue Mountains, ON N0H 1J0
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Anten Mills Pit - Open
4436 Horseshoe Valley Road West
Minesing, ON L0L 1Y0
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Administrative Office - Open
48 Alliance Blvd Unit 102 & 103
Barrie, ON L4M 5K3
[email protected]
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Ridgemount Quarry - Open
2009 Ridgemount Road
Stevensville, ON L0S 1S0
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Spring Creek Quarry - Open
5500 Yonge Street
Lincoln, ON L0R 2A0
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Vineland Quarry & Asphalt - Open
3614 Victoria Ave.
Vineland, ON L0R 2C0
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Walker Brothers Quarry & Asphalt - Open
2800 Thorold Townline Road
Thorold, ON L2V 3Y8
[email protected]
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Why Walker?

We are more than just stone. Walker has been responsibly managing Ontario’s natural aggregate resources since 1887.

Our strategically located sites produce consistent, quality aggregate materials and our sales team is dedicated to building lasting relationships with local vendors. The service we provide is straightforward, trusted, and supports our customers’ ability to perform high quality work that brings value to their clients.

presentation Aggregate experts
since 1887
presentation Quality materials
every time
presentation Respected and dedicated
sales team
presentation Committed to community
and sustainability

How Walker turned bedrock into a fruitful 26 acre vineyard.

Vineland Quarry, Lincoln, Ontario

Land rehabilitation is nothing new to Walker’s aggregate division. It is a major component of the
requirements set out by the Ministry of Natural Resources and Forestry for the operation of a quarry.

Learn More

Our commitment to community and sustainability is important to us.

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Explore Our Projects

QEW Highway Expansion – Completion 2022

Ministry of Transportation, Fort Erie

Materials from Walker’s Niagara sites will have been used by the time the QEW expansion project in Fort Erie is complete in 2022. Walker Construction crews will also take part in this project after being awarded the paving contract.

Sherkston Resort Expansion – Completion 2021

Sherkston Shores

An expansion project at Sherkston Shores Resort & Campground used 50mm & 19mm Crusher Run from Walker’s Niagara sites. The paving contract has also been awarded to Walker Construction.

Canada Summer Games Complex – Completion 2022

Canada Summer Games, Thorold

Various types of stone from our Niagara sites are being used to build the complex, track, parking lot and site servicing works for the Canada Summer Games in St. Catharines/Thorold.

University of Windsor, St. Denis Centre – Completion 2020

University of Windsor, Windsor

Our Essex quarries provided fines and stone for an artificial turf area as well as a safe disposal site for stone removed during construction.

Peche Island Improvements – Completion 2021

Peche Island, Windsor

Armour stone and oversized rock from our Essex sites is being used at Peche Island to help protect the shoreline from erosion in order to preserve the local landmark’s beautiful trails, wildlife and fish habitat.

Cookstown Travel Centre – Completion 2021

Simcoe County

Severn Quarry is providing stone for construction of the new Cookstown Travel Centre building at Highway 400 and Highway 89 in Simcoe.

Veterans Way Reconstruction

Wasaga Beach

Duntroon Quarry supplied Gran A, Gran B and Gabion stone for the reconstruction of the sewer lines and road along Veterans Way.

Mewburn Bridge Rebuild – Completion 2019

Niagara Falls/Niagara-On-The-Lake

Walker’s Niagara sites supplied aggregate to rebuild the Mewburn Bridge that connects Niagara Falls to Niagara-On-The-Lake.

New Police Headquarters – Completion 2021

St. Catharines

Our Niagara quarries supplied stone for the building of the Police Headquarters in St. Catharines.

What Our Customers Say About Us

“The great relationship we have with Walker’s sales team keeps us coming back. They have accurate scheduling, good pricing and they provide quality aggregate material every time. You won’t regret choosing Walker.”

Marco Onorato


Onocon Developments Ltd.

“Walker is easy to deal with. They have competitive pricing, easy delivery, and friendly staff. You won’t be disappointed!”



Wayne Hall Construction

“We appreciate the wide range of products, prompt delivery, competitive pricing, and the friendly and responsive relationship with the staff. We’ll continue to work with Walker whenever possible.”

Debi Garbutt


J.B. Enterprises Ltd.

“Walker is a great company that gives us hands-on, personal customer support. In almost 15 years working with them, they’ve been a consistent, reliable source for quality materials and the staff always go above and beyond. You will not be disappointed.”

Tricia Cook


Duivenvoorden Haulage Ltd.

“We’ve worked with Walker for many years because they provide quality stone, good value, and their pits are conveniently located. Staff is always helpful, getting us quick quotes and delivery when we need it.”

Tracey Spragg


Eisses Brothers Excavating

“Walker has done a great job providing support and materials all year long, even in winter. We have had nothing but great service!”


Shouldice Designer Stone