snow shoveling for commercial sidewalk

Looking for a reliable sidewalk snow shoveler Must be dependable and show up when it snowsWill be using snowblower/ and walk behind salt spreader Must keep sidewalk clearedWill snowblower sidewalk & then salt as needed Must show up as needed when it snows No exceptions or excuses On call 24/7 from nov to end of April This location will take 1 hr to clear $75 pay for each visitMust have cell phone Leave voicemail message or text