Don & Son Building Supplies Limited
1289 Somerville Oshawa street L1G 7L5 Oshawa, ON, Canada

We will be closed on Aug 1st and will reopen Aug 4th after the Long Weekend. Thank You and enjoy your weekend.

Celebration of Life for Otto Ertner - Owner of Precise Drywall & Insulation will be held on Friday, July 31st from 3 - 7pm. Please let us know your estimated time of arrival at [email protected] so we can arrange proper spacing and the number of guests. Thank You

**BACK IN STOCK** **This all-purpose concrete mix composed of portland cement, sand, and stone can be used for any indoor or outdoor applications, where a thickness of 5 cm (2 in) or more is requested. It is ideal for floors, sidewalks, pillars, patios as well as footings and foundation walls. Used as directed, bomix concrete mix meets ASTM C-387 standard.** - www.bomix.ca

While Concrete premix is Sold Out, we still have Portland Cement in stock. Portland cement is the binding ingredient used in concrete mixes with or without other binders. Mix: 3 parts A-gravel to 1 part Portland cement and you will have your concrete mix.