Bobbw Walia in Toronto

I used this company for reroofing shingles. The service was provided in November 2018 and paid in full same time. However, I am till date awaiting the tax receipt, which they said they will email me alongwith the warranty papers. Despite my constant text messages and calls over the last 6 months, they have not provided me with a tax receipt or the written warranty. There should probably be a law to have such tax evading companies accountable. STAY AWAY FROM THIS COMPANY. NOT RECOMMENDED. VERY UNPROFESSIONAL.