ACO Polymer Products, Inc. introduced the concept of modular trench drains to North America over 30 years ago. Today ACO in North America is a multi-site manufacturing and sales operation using a variety of materials for its extensive range of drainage products for all aspects of building and construction.

AD Fire Protection Systems

AD provides passive fire protection products for the construction industry, including fireproofing, firestopping, insulation, and acoustics products.

Anvil Fireside Accessories

This Mississauga, ON-based company provides fireplace fixtures and equipment, grills and air diffusers, fireplace parts and wrought-iron items.

Aqua Mix

Aqua Mix is a California-based supplier of innovative sealant and cleaning products for stone, tile, and grout. Aqua Mix products are water-based, non-toxic, non-flammable and are designed for both commercial and residential use.


Arriscraft International is a Cambridge-based producer of building stone, brick and limestone for residential, architectural and commercial use.

Arriscraft Product Gallery »

Banas Stones

Banas Stones offers a range of natural sandstone and limestone products for use as paving stones, coping stones, stepping stones garden pavers and decorative stones.

Banas Stones Product Gallery »


The Belden Brick Company is an Ohio-based brick manufacturer offering chemically resistant, face and paving brick for exterior use.

Big Island Quarries

Big Island Quarries is an independent limestone quarrier located in the historic town of Wiarton, on the scenic Bruce Peninsula in the Northern extent of South Western Ontario, Canada.


Through its vast experience, unmatched technical expertise and a continued dedication to partnership, BLOK-LOK® has grown to become a leading manufacturer and supplier of masonry reinforcing systems and ties.

Bon Tool Co.

Bon is a leading manufacturer of professional construction hand tools such as abrasive blades, asphalt tools, carpet tools, masonry tools, drywall tools and decorative concrete tools.

Canadian Stone

All Things Stone has been one of North America’s largest distributors of manufactured stone, natural stone, brick veneer, stone siding, and accessories for 30 years. Canadian Stone represents a number of premium stone and building component brands including: Cultured Stone®, ProStone®, Pangaea® Natural Stone, ThinCut™, Versetta Stone®, StoneTransitions®, Boral® Thin Brick, Isokern, Boral® Drain-N-Dry™, and Keene DriWall Rainscreen.

Champlain Stone

Champlain Stone offers a variety of high-quality natural granite, quartzitic sandstone and limestone products for today’s architectural and landscape designs.

Champlain Stone Product Gallery »

Colonial Brick and Stone

Colonial Brick and Stone owns a 1200 acre quarry property on Manitoulin Island and runs a processing facility with 4 guillotines, a 9ft. saw, a veneer saw, 2 cut off saws. They also have bush hammer, polisher and bull nose capabilities.

Colonial Brick and Stone Product Gallery »


CRH Canada Group Inc. is one of the nation's leading vertically integrated building materials manufacturers and construction companies. A member of CRH plc, we are a proven provider of innovative cement, aggregate, concrete and construction solutions for building projects across Canada, the Great Lakes Region and the northern US

Cultured Stone

Cultured Stone® is the world’s leading brand of manufactured stone veneer. Whether you’re designing an eye catching entryway, revamping your existing fireplace or creating a cozy outdoor living space, Cultured Stone® takes your ideas from dreams to reality.

Cultured Stone Product Gallery »

Dow Chemical Canada Inc.

Merkley Supply carries Dow’s extruded polystyrene insulation products for use in residential and commercial buildings to reduce heat transfer through building walls and roofs.

DuPont Tyvek

Since the initial discovery in 1955 that led to Tyvek®, DuPont has been a recognized global leader in selective barrier technology. Lightweight and durable, DuPont™ Tyvek® has introduced new dimensions of protection, security and safety in a wide variety of industries.

Elgin Butler

The Elgin Butler Company has been manufacturing and distributing quality architectural products since 1873. Its products include structural glazed brick and tile, architectural trim units, ceramic base wall units, decorative tile and stone.


Envirobond values landscape design and environmental awareness. From paving material for trails or driveways to “filling the void” as a joint stabilizer in the hardscaping field, Envirobond products provide an environmental friendly alternative to traditional products.

FERO Corporation

FERO Corporation is the leading manufacturer of masonry connectors and accessories for the construction industry.

General Shale Brick

Founded in 1928, General Shale Brick is one of the leading exterior building materials manufacturers in the United States, offering more than 250 types of brick in a full range of colors and textures as well as special shapes and details, a variety of landscaping materials, concrete masonry units and brick sculpture.

Global Arch

Global Arch Inc. is the largest wholesaler of natural landscaping stone in in the Greater Toronto Area.

Gott Natural Stone

Gott Natural Stone 99 Inc. has been a supplier of premium landscape stone, flagstone and building stone since 1990. Operating multiple limestone quarries in northern Ontario, Gott Natural Stone offers a large selection of quality natural stone products.

Halquist Stone

One of the largest stone quarriers and fabricators in the Midwest.

Halquist Stone Product Gallery »


Henry® Company is a leading innovator of Building Envelope Systems® and understands the principles of integrating air/vapor barrier, roofing and waterproofing systems to ensure superior building performance.


Husqvarna offers a wide range of construction equipment and diamond tool including saws, blades and cutters.


in-lite develops, manufactures and sells leading LED outdoor lighting designs. Lighting operates on low voltage and is easy to install, modify and expand.

in-lite Product Gallery »

Indiana Limestone Company

Formed in 1926, Indiana Limestone Company has a rich and long tradition of quarrying high quality Indiana Limestone. It continues that tradition today as the largest limestone fabricator and quarrying operation in the United States.

James Hardie

James Hardie fiber cement products allow you to create a beautiful, low maintenance home.

James Hardie Product Gallery »

Kentwood Brick & Tile

Kentwood Brick & Tile manufactures clay bricks & clay chimney tiles.

Kraft Tool

Kraft Tool manufactures quality trowel trade tools for concrete, masonry, drywall, plaster and tile professionals. Kraft Tool provides floats, trowels, straightedges and jointers.

Kwik Mix

Based in Port Colborne, Ontario, Kwik Mix Materials Limited is a manufacturer and wholesale distributor of “do-it-yourself” patch and repair products. Its concrete patch and asphalt repair products are marketed throughout Canada and the United States.

Les Carrieres Ducharme

Les Carrieres Ducharme is a Quebec-based supplier of stone products for residential and commercial use.

MarTex Industries

MarTex Industries is a manufacturer of specialty coatings such as sealants and no-skid surfaces for concrete and stone.


North America's largest manufacturer and supplier of brick and masonry products. When you specify Meridian™ Brick products, you have access to the widest product offering available to align with any style, price point or region

Newtonbrook Block and Supply Company

Newtonbrook Block and Supply Company Limited is a Canadian manufacturer concrete products for the masonry and the landscape industries.

No Skidding

No Skidding® manufactures and distributes slip resistant products that increase friction on all types of floors including ceramic, porcelain, natural stone, wood, painted, concrete, vinyl, and metal. No Skidding® products can be used both indoors and outdoors.

Ontario Stone Depot

Ontario Stone Depot Inc. is the largest manufacturer and distributer of Muskoka Granite veneer in North America.

Opta Minerals

Opta Minerals is North America’s leading integrated processor, distributor and seller of industrial minerals. Opta Minerals offers traditional copper and coal blasting slag, patented silica-free abrasives, construction-grade and golf course sand, water filtration media and jet cutting garnets.


Pangaea Natural Stone offers first grade choices in natural stone thin veneers. The authenticity of natural stone makes Pangaea Thin Veneers the industry benchmark building material with proven durability and enduring value.

Pangaea Product Gallery »


Offering more than 1000 masonry and landscaping products, the Permacon Group’s decorative pavers, walls, slabs, edgers, brick, stone and blocks adorn residential, institutional, commercial and industrial environments across North America.

Permacon Product Gallery »


Plasti-Fab provides expanded polystyrene product solutions (EPS) and insulation that are ideal for use in the construction of energy efficient buildings and homes.

Realstone Systems

Realstone Systems- An international leading supplier to the building industry of high quality, innovative, and affordable natural stone solutions. 

Realstone Systems Product Gallery »

Redland Brick

Redland Brick is one of a few select ISO 9001 Registered Quality brick manufacturers in the U.S. Redland Brick manufactures a complete line of face brick, pavers, and thin brick supplying both the architectural and residential markets.

Rideauview Contracts

Rideauview Contracts is a major supplier of natural stone to Quebec, Eastern Ontario and the Northeastern United States. Offering custom cut limestone, granite and sandstone, Rideauview Contracts products are used in commercial and residential building, landscaping and restoration projects.

Rizmi Stone

RIZMI STONE is a Team of Landscape Material Experts, and a family owned and operated with over 100 acres of stocked inventory.

Robinson Brick

Robinson Brick Company has been making quality brick products since 1880. Robinson Brick has grown to a family of 17 design and masonry centers and six manufacturing sites throughout Colorado, Montana, Utah, Wyoming, Nebraska, Illinois, and Oklahoma.

Scotia Stone

Scotia Stone specializes in quarrying and manufacturing multi-colored slate for both the Global and North American markets. This unique and luxurious product can create value by beautifying and insulating floors, walls, steps, pools, fire places, and more.

Sheldon Slate

Sheldon Slate mines and manufacture slate products that include tile, flagging, structural slate, roofing, monuments and slate sinks.

Sika Canada

Sika Canada produces concrete admixtures, specialty mortars, epoxies, structural strengthening systems, industrial flooring, sealants, adhesives, specialty acoustic and reinforcing materials for construction and industrial customers. Merkley Supply carries Sika Canada products.

Sioux City Brick & Tile

Sioux City Brick & Tile Co. is a long-time manufacturer of high quality clay brick and a distributor of related masonry products.

Snapedge Canada

Snapedge Canada Ltd. offers a variety of hardscape and landscape products that include paver edging, landscape edging, garden edging, lawn edge, adhesive, landscape spikes, solar lighting and diamond blades.


Soprema offers roof waterproofing and roof recovering membranes of superior quality that provide exceptional durability and resistance to severe weather conditions. Supported by the expertise of more than 60 waterproofing professionals, Soprema sets the standard in the waterproofing field.

Spec Mix

Spec Mix produces factory preblended masonry mortars with superior bond, workability and board life.


For more than a century and a half, STABILA has produced innovative, precision-made measurement and leveling tools in the time-honored tradition of German craftsmanship.


Stone-Link is an Ontario-based supplier of original manufactured stone for residential and commercial landscaping. Handcrafted and durable, Stone-link products offer a natural-stone look at an affordable price.


StoneRox offers Canadian-made stone veneer designed for both residential and commercial properties.


Sunnywei Outdoor Porcelain is the leading brand for porcelain applications.

Sunnywei Product Gallery »

Superior Clay Corp.

Manufacturer of clay products including fireplace accessories and components, outdoor fireplaces, flue liners, mailboxes, masonry ovens, architectural elements and more.

W.R. Meadows

W.R. Meadows is a US-based supplier of high-quality concrete, masonry sealers and joint fillers.

Watsontown Brick

Watsontown Brick produces extruded face brick in a variety of sizes, shapes and colors for both commercial and residential use. Its facing brick, masonry units, and paver products are perfect for creating a traditional or contemporary look.