Niagara Block Inc

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Niagara Block Inc Niagara Block is currently supplying material for many commercial & residential developments within the Niagara area, located in Niagara Falls, Ontario.

They have been involved in the building of many developments such as, but not limited to, Hotel & Motels, Senior Homes, Wineries and Institutional Facilities for over 75 years. Today, the company's 9,200 square foot plant is still as busy as ever. The company president John Grimo and wife Catherine have been satisfying customers for many years and Niagara Block is a name that their clients have come to know and trust. A genuine testament of excellence. Products & Services

Concrete Block
Thin Stone Veneers (Cultured Stone Product)
Concrete Brick & Man Made Stone Veneers

Complete Line of Landscape Supplies

- Oaks Concrete Products
- Techo Bloc Pavers & Walls
- Bestway Stone Products
- Triple H Stone Products
- Natural Stone Veneers & Landscape Materials
Plus much more!! Rebar & Rebar Fabrication

Plus a wide range of Building Supplies! Whether your project is big or small, for any of your Building or Landscaping needs call Niagara Block today!

Iconic Fascia Wall by -bloc brings the dimensional character of stacked stone together with the performance of engineere...
10/14/2026

Iconic Fascia Wall by -bloc brings the dimensional character of stacked stone together with the performance of engineered concrete. Made with Klean-Bloc™ technology, it offers enhanced protection against stains and everyday wear while helping preserve its finish with minimal maintenance.

Ask us how the built-in protection changes what a stone-look wall needs from you.

Clean lines read taller. đź‘€Skyscraper from -bloc is a smooth-faced wall block for the jobs that want a crisp modern verti...
10/10/2026

Clean lines read taller. đź‘€

Skyscraper from -bloc is a smooth-faced wall block for the jobs that want a crisp modern vertical rather than a rustic stack. What it gives a crew: a simple face, a straight line, and a look that suits contemporary architecture.

Ask us whether Skyscraper fits the architecture you are working with.

Hexagons force a decision at every edge, which is exactly why a finished hex field looks so intentional. Hexa 60 from -b...
10/07/2026

Hexagons force a decision at every edge, which is exactly why a finished hex field looks so intentional. Hexa 60 from -bloc is HD², and the six-sided format lets a crew break a large slab field into something with rhythm instead of a flat sheet.

Send us the space and we will talk through the edge detailing.

A wall you stop noticing is a wall doing its job. Systema from -bloc keeps a smooth, even face across a long run, so a b...
10/03/2026

A wall you stop noticing is a wall doing its job. Systema from -bloc keeps a smooth, even face across a long run, so a boundary or a raised bed reads as one calm surface rather than a busy pattern.

Ask us how a long, low wall would sit in your yard.

The right wall can shape the look of your entire outdoor space.Skyscraper from -bloc features a smooth, flat face that c...
09/30/2026

The right wall can shape the look of your entire outdoor space.

Skyscraper from -bloc features a smooth, flat face that creates a clean backdrop for planting, patios and other landscape elements.

đź’ˇDesign tip: when choosing a wall, think about what you want it to do visually. A simpler surface can let your plants, furniture and surrounding materials take more of the spotlight.

Where would you use a wall like this in your yard: around a garden bed, along a patio or somewhere else?

On a retaining job the schedule lives or dies on the wall going up straight and fast. G-Force from -bloc is built for st...
09/26/2026

On a retaining job the schedule lives or dies on the wall going up straight and fast. G-Force from -bloc is built for structural retaining runs, so the crew can course a load-bearing wall without turning every lift into a decision.

The time you save is not in the laying, it is in not re-checking your line every third course.

Sending a retaining wall out to bid soon? Send us the site plan and we will spec it with you.

Cold-weather performance starts with what you can’t see.Blu 60 HD² from -bloc is built with a dense, low-porosity surfac...
09/23/2026

Cold-weather performance starts with what you can’t see.

Blu 60 HD² from -bloc is built with a dense, low-porosity surface that helps it stand up to freeze-thaw cycles and de-icing salts, making it a strong choice for outdoor spaces exposed to winter conditions.

Contractor tip: in colder climates, don’t just look at color and finish. Pay attention to how the surface is engineered to handle the seasons.

Come see Blu 60 HD² in person at our store.

Transform your outdoor living space with the striking contrast and fluid design possibilities of Techo-Bloc’s Sleek and ...
09/19/2026

Transform your outdoor living space with the striking contrast and fluid design possibilities of Techo-Bloc’s Sleek and Blu collections. This captivating wave pattern beautifully showcases how mixing contemporary textures and tones can elevate any driveway into a custom work of art.

Visit us today at Niagara Block Inc.!

Real wood decking is a maintenance calendar. A Borealis patio from -bloc gives you the wood-plank look in wet cast concr...
09/16/2026

Real wood decking is a maintenance calendar.

A Borealis patio from -bloc gives you the wood-plank look in wet cast concrete, so the deck feeling stays and the annual sanding and staining does not.

Tell us what your deck is costing you in upkeep and we will talk options.

The walls a crew is proudest of are usually the ones with the most corners. Mini-Creta from -bloc takes tight, straight-...
09/12/2026

The walls a crew is proudest of are usually the ones with the most corners. Mini-Creta from -bloc takes tight, straight-edged corners on a split-face block, so a curved seat wall or a multi-level bed comes off clean instead of forced.

Send us the layout and we will talk through the corner work.

Address

5000 Montrose Road
Niagara Falls, ON
L2H1K5

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm
Saturday 8am - 12pm

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