handyman self-employed wood, paint, drill bits expenses

[Son_of_a_tax]

I have read hundreds of online topics about filling out the T2125 form, but I cannot find any clear information on where I deduct the wood, nails, cement, paint, tape, screws etc. (basically everything I buy to do a job). What section does it go into ?

[Geo123]

Hello Son_of_a_tax,

Am unclear why you would claim these supplies for a T2125 Business.  Please check with a tax advisor or the CRA : 

1-800-959-8281 for inquiries related to individuals.

 Telephone numbers – Canada Revenue Agency / CRA wait times:

https://www.canada.ca/en/revenue-agency/corporate/contact-information/telephone-numbers.html