About Us 

K-W Tree Expert Co. has been part of the Kitchener-Waterloo community for more than three decades. Founded by Greg Salvian and Rick Gross, the company began with a simple goal — to bring genuine arboricultural expertise to residential, commercial, and golf course clients across the region.

What started as a small, skilled team has grown into one of the most experienced and respected tree care operations in Southwestern Ontario. Through every season and every job, our commitment has remained the same: do the work right, protect the property, and leave every tree healthier than we found it.

Today, K-W Tree Expert Co. serves homeowners, businesses, municipalities, and golf courses across Kitchener, Waterloo, Cambridge, Guelph, Breslau, and the surrounding region — year-round, without compromise.

There is no shortage of tree service companies in Kitchener-Waterloo. Here is what makes K-W Tree Expert Co. different:

Certified expertise, not just experience. Our arborists hold ISA certification and formal forestry training. We do not send general labourers to diagnose tree health — every assessment is done by a qualified professional.

34+ years in this community. We have been working on the trees in this region long enough to understand the local climate, soil conditions, common pests, and disease pressures specific to Southwestern Ontario.

Fully insured on every job. Your property and our team are fully insured on every project, giving you complete peace of mind from start to finish.