
Commercial & Industrial · Ajax
Grind & Seal Concrete in Ajax
Diamond-ground concrete finished with a protective sealer: a clean, refined look at a lower cost than full polishing.
- Free Written Quotes
- Diamond-Ground Prep
- Commercial & Residential
- 53 Ontario Communities
Ajax, Durham, Northumberland & Peterborough
Grind & Seal Concrete in Ajax
Grind and seal is one of the most practical concrete finishes we install in Ajax. It suits back-of-house and storage areas across industrial and business parks along Harwood Avenue, Salem Road and the 401 corridor, plus retail centres and medical offices, and it suits wartime-era homes, established family homes and newer subdivisions where you want a clean, finished floor without a full polish.
We grind the Ajax slab to an even, clean surface, fill cracks and joints, and finish with a clear or tinted sealer in matte or gloss. You get care and recoat guidance with the finished floor, so it keeps looking right.
Call (647) 370-9166 or send the form on this page for a free grind and seal quote in Ajax. Send the approximate square footage and a few photos, and we will come back with a written quote that lists the prep, the system, the number of coats and the schedule.
The system
Grind & Seal: Clean, Refined, Cost-Effective
Grind and seal gives you much of the look of polished concrete at a lower cost. The slab is diamond-ground to remove the weak top layer, stains and minor imperfections, then finished with a clear protective sealer that brings out the colour of the concrete and adds a soft sheen.
It is a smart choice for basements, lofts, storage areas, back-of-house spaces, retail and offices where you want a clean, finished concrete floor without a full multi-step polish. Sealers can be matte or gloss, and some can be tinted.
More about grind & seal concrete →The process
How your Ajax project comes together
01
Consultation
Send the square footage and a few photos, or book a visit. We look at the slab, the space and how you use it.
02
Written Quote
A clear quote listing the prep, repairs, system, finish, number of coats and schedule. No surprises.
03
Diamond-Ground Prep
The slab is ground, repaired and moisture-checked so the coating bonds to sound concrete.
04
Installation & Reveal
The system is built in layers, cured properly and handed back with care instructions.
Across Ajax
Grind & Seal Concrete throughout Ajax
Ajax grew from a wartime munitions town into a busy lakeshore community, with older homes south of the 401, established family neighbourhoods in central Ajax and newer subdivisions in the north and west.
Questions
Grind & Seal Concrete in Ajax: FAQs
How do I get a grind & seal concrete quote in Ajax?+
Call (647) 370-9166, use the form on this page or email info@trueformepoxy.ca. Send the approximate square footage and a few photos and we will send a written quote for your Ajax project.
What is the difference between grind and seal and polished concrete?+
Polished concrete is refined through many grits and densified so the shine comes from the concrete itself. Grind and seal uses fewer grinding steps and gets its sheen from a topical sealer, which costs less but needs recoating over time.
How long does a grind and seal floor last?+
The ground concrete lasts indefinitely; the sealer wears with traffic. Light-use areas can go years between recoats, while busy commercial areas need them more often. We recommend a sealer based on your traffic.
Can grind and seal be done in a basement?+
Yes, and it is a popular choice for basements and lofts. We check for moisture first, because some sealers do not tolerate moisture coming up through the slab.
Will it hide cracks and stains?+
Grinding removes surface stains and imperfections, and cracks can be filled, but grind and seal is a natural finish: repaired cracks and variation in the concrete will still show. If you want a uniform look, a coating may suit you better.
Do you offer grind & seal concrete across Ajax?+
Yes. We work throughout Ajax, including Pickering Village, South Ajax, Central Ajax, Nottingham, Riverside and Northwest Ajax, and in nearby Pickering, Whitby, Oshawa, Scarborough and Markham.
More floors for Ajax
Alongside grind & seal concrete, we also install polished concrete, concrete staining and concrete crack and spall repair in Ajax, so related work can be planned together.
Other commercial & industrial services in Ajax: commercial epoxy flooring, warehouse & industrial epoxy, polished concrete, concrete crack & spall repair and concrete grinding & coating removal.

Your Ajax floor, done properly.
Send the square footage and a few photos, or book a consultation. You will receive a clear written quote, with no obligation.