Para Espanol 704-497-2774

phone: 800-622-2048

When clean floors are your number one priority.

DiamaPro concrete chemicals with Microban® technology.

Shop Now

Tough job sites need tough grinders.

ROG-60 ride-on grinder / DX-26 propane / DX-22 electric

Shop Now

Tooling to fit all concrete grinders.

Wing backs, traps, slide style, p-pucks, pads — we have them all. In-stock ready to ship!

Shop Now

About Us

Concrete Surface Prep, Grinding and Polishing Specialists

Recent News

All you need to know about concrete surface preparation, grinding and polishing.

Concrete Slurry Management - What's the Correct Method?

Looking for proper methods of concrete slurry waste disposal can be overwhelming. There are chemical...

read more
Concrete Slurry Management - What's the Correct Method?

16th Mar 2023

Concrete Grinding and Polishing and Rentals

Did you know you could rent concrete preparation equipment quickly and easily with Niagara? Our rent...

read more
Concrete Grinding and Polishing and Rentals

2nd Mar 2023

Featured Chemical - DiamaPro Systems' Slurry Scrub

What is concrete slurry exactly? It is the mixture of water and concrete solids resulting from...

read more
Featured Chemical - DiamaPro Systems' Slurry Scrub

13th Feb 2023

WOC 2023

Team Niagara had a great time at World of Concrete 2023! Thank you to all who attended and took the...

read more
WOC 2023

26th Jan 2023

2023 WOC Specials

It's that time of the year again! World of Concrete specials are back and you don't want to miss sal...

read more
2023 WOC Specials

9th Jan 2023

Featured Chemical - DiamaPro Systems' Diama-Guard HG Plus

DiamaPro Systems Diama-Guard HG Plus is a water-borne protective coating for...

read more
Featured Chemical - DiamaPro Systems' Diama-Guard HG Plus

20th Dec 2022

New Training Schedule Posted

The Surface Preparation Training & Certification class schedule has been posted for the remaind...

read more
New Training Schedule Posted

5th Dec 2022

Lavina End of Year Special - 2022

With the Holidays rolling in and 2022 quickly coming to a close, Lavina is celebrating the end of th...

read more
Lavina End of Year Special - 2022

15th Nov 2022

Product Spotlight - Infinity Bags

Check out the DiamaPro Systems Continuous Infinity Bags. The Infinity Bag bagging system makes concr...

read more
Product Spotlight - Infinity Bags

10th Nov 2022

A Grinder Built to Perform

The new DX26-P walk-behind propane-powered concrete grinder from DiamaPro Systems is built with the...

read more
A Grinder Built to Perform

24th Oct 2022

Concrete Shot Blasters for Removal

A shot blaster is a machine that propels abrasive media, such as steel shot, at the surface, re...

read more
Concrete Shot Blasters for Removal

29th Sep 2022

Why Polished Concrete?

WHAT IS POLISHED CONCRETE?Polished concrete is a multi-step, mechanical process where the concrete i...

read more
Why Polished Concrete?

15th Sep 2022

New Product Alert!

We are excited to announce we now carry the new direct drive concrete floor grinder from DiamaPro Sy...

read more
New Product Alert!

31st Aug 2022

Featured Chemical - DiamaPro Systems' Diama-Color

Diama-Color is a proprietary micro dye formulated to penetrate and impart color within the polished...

read more
Featured Chemical - DiamaPro Systems' Diama-Color

1st Aug 2022

Congratulations Sunbelt

Niagara Machine wants to extend a big CONGRATULATIONS to our rental partners over at Sunbelt Floorin...

read more
Congratulations Sunbelt

14th Jul 2022

Summer Promo Too Cool To Miss!

For a limited time, Niagara Machine is giving away free coolers when you buy DiamaPro Systems produc...

read more

27th Jun 2022

Featured Chemical - DiamaPro Systems' DiamaGrout

Diama-Grout is a high-strength, rapid-setting resinous concrete repair material. It is available in...

read more
Featured Chemical - DiamaPro Systems' DiamaGrout

13th Jun 2022

What is Microban® Product Protection?

If you have browsed our website, you may have noticed we offer several chemicals from DiamaPro&...

read more
What is Microban® Product Protection?

18th May 2022

Win a 70" TV!

One lucky winner who attends Demo Days this week will bring home a 70" Nano TV! This is a $1,100 val...

read more
Win a 70" TV!

2nd May 2022

BRB-4500 Ride On Floor Scraper

The BlastPro BRB-4500 AKA "The Big Red Beast" is an LPG-powered ultra-high-capacity ride-on floor sc...

read more
BRB-4500 Ride On Floor Scraper

15th Apr 2022

  • Large Inventory

  • Unmatched Customer Service

  • Huge Tooling Selection

  • Need Training?