Floor Grinding Contractor in Toronto and GTA — Oscar Demolition Ltd.

Oscar Demolition Ltd. uses a range of flat saws, wall saws, and hand saws capable of reaching cutting depths from a few inches up to 24+ inches, depending on the blade size and machine type selected for the job. For projects requiring deeper cuts — such as structural wall sawing or heavy slab removal — we assess the spec on-site and match the right equipment to your depth requirements. Every cut is planned in advance to meet your exact project tolerances. 

Yes. All of our grinding and cutting operations include integrated dust control systems as standard practice — not an add-on. For interior work, we use HEPA-filtered vacuum shrouds mounted directly to our grinders and saws to capture airborne particles at the source. For larger outdoor cuts, we deploy wet cutting methods where appropriate. Our goal is to leave your site clean, protect your indoor air quality, and keep surrounding work areas free from concrete dust throughout the job. 

Absolutely. Oscar Demolition Ltd. regularly works inside occupied and semi-occupied buildings — including retail spaces, warehouses, residential properties, and commercial facilities. We use electric-powered equipment for all interior applications, which produces zero exhaust emissions and significantly reduced noise levels compared to gas-powered machines. Combined with our HEPA dust control systems, work zone barriers, and OSHA-trained operators, our indoor operations are designed to cause minimal disruption while maintaining a fully safe environment for occupants and workers on site. 

Oscar Demolition Ltd. is familiar with Ontario Building Code requirements and municipal permit processes across Toronto and the GTA. For most standard grinding and core drilling work, permits are not required — but for concrete cutting that involves structural modifications, road openings, or utility penetrations, a permit may be necessary. We will advise you upfront on whether your project requires one and can assist with the documentation and coordination needed to keep your job moving without delays.