ONYX Construction

ONYX Construction

@Onyxconstruction

ONYX Construction is a Toronto-based construction and renovation company serving the Greater Toronto Area, including Richmond Hill and Aurora. We specialize in custom homes, renovations, additions, design-build services, architectural planning, and construction management, delivering quality craftsmanship, thoughtful design, and professionally managed projects.

Joined Sep 2026 Brampton, Canada www.onyxconstruction.ca/
4 Writeups
ONYX Construction posted a new writeup in Design Oct 12, 2026
Hard Water in the GTA and Your Bathroom: Which Fixtures, Glass and Tile Finishes Hold Up Best
Design Hard Water in the GTA and Your Bathroom: Which Fixtures, Glass and Tile Finishes Hold Up Best

Planning bathroom renovations in the GTA? See which fixtures, shower glass and tile finishes resist hard water spots, scale and staining.


ONYX Construction posted a new writeup in Construction & Infrastructure Oct 1, 2026
Whole-House Renovation vs. Moving: What Makes Sense for Richmond Hill Homeowners?
Construction & Infrastructure Whole-House Renovation vs. Moving: What Makes Sense for Richmond Hill Homeowners?

Your home no longer fits the way you live. The kitchen feels dated, the basement is wasted space, and the family has outgrown the layout. So you face the que...


ONYX Construction posted a new writeup in Construction & Infrastructure Sep 15, 2026
How to Plan a Bathroom Renovation Without Blowing Your Budget
Construction & Infrastructure How to Plan a Bathroom Renovation Without Blowing Your Budget

A bathroom renovation is one of the most popular home improvement projects among GTA homeowners and for good reason. It boosts everyday comfort, modernizes o...


ONYX Construction posted a new writeup in Construction & Infrastructure Sep 3, 2026
How to Find a Trusted Renovation Contractor in Toronto
Construction & Infrastructure How to Find a Trusted Renovation Contractor in Toronto

Hiring the right team for home renovations in Toronto is one of the biggest decisions a homeowner will make - right up there with buying the house itself. A ...