Mainstream Eavestroughing Inc.

Based on my professional experience as a contractor, I can confidently say that Mainstream Eavestrough is one of the best in the business. They’ve been serving the Ottawa area for decades and have built their reputation by specializing exclusively in eavestrough distribution and drop-off for contractors.

Instead of spreading themselves thin across many product lines, they’ve focused on doing one thing and doing it exceptionally well. Their commitment to quality, efficiency, and industry service really sets them apart.

I highly recommend stopping by and speaking with this family-owned business to see how they can support your eavestrough... read full review

This is the absolute best company to deal with in respect to aluminum suppliers. Very professional and expedient. Always willing to work through issues and go the extra mile. Fantastic work guys!

These guys take the time to to get to know and understand their clients. They have excellent customer service. Our company has been with them for 2 years and it’s been an absolute privilege.