
Cinerea Urban Forestry Services
Serves Vaughan, Toronto, Markham, Richmond Hill and Aurora
Fact-checking tree companies.
The three highest-scoring tree companies that serve Vaughan, ranked by LEAF Score. Every company in Ontario is checked the same way, on insurance coverage, arborist credentials, experience and reviews. No company can pay to be at the top of this page.

Serves Vaughan, Toronto, Markham, Richmond Hill and Aurora
Serves Vaughan, Richmond Hill, Markham and Toronto
Serves Vaughan, Richmond Hill, North York and Toronto
Ties are broken by number of credentials (each Certified Arborist, Board Certified Master Arborist and Tree Risk Assessment Qualification holder counts, so someone with two counts twice), then Google reviews.
They can help, but it is important to understand that they are not a cure-all. Having a gutter guard does not mean the gutters will never need to be inspected and cleared of leafs from time to time.
This is particularly the case when leafs get wet and accumulate. The leafs can sit on the gutter guard and act as a bridge, carrying the water right over the top of the gutter.
In Vaughan you need a City permit to remove or injure any private tree with a trunk 20 cm or wider, measured about 1.4 m off the ground. Dead, dangerous or ash trees still need a permit, but without the fee or replanting.
Vaughan's Tree Protection By-law (052-2018) requires a permit to remove or injure a privately owned tree 20 cm or wider. An arborist report is normally required.
Trees that are dead, terminally diseased, imminently hazardous or ash still need a permit, but no permit fee, arborist report or replacement is charged.
Removing a healthy tree usually means planting replacements: 1 tree for 20–30 cm, 2 for 31–40 cm, 3 for 41–50 cm, and 4 for over 50 cm.
All City-owned trees, including boulevard trees, are protected regardless of size. Contact Service Vaughan for pruning, inspection or removal requests.
York Region's Forest Conservation By-law 2013-68 regulates treed areas over 0.2 ha (about half an acre). Get a Region permit before cutting in a woodland.
A tree whose trunk sits on the line belongs to both neighbours. Ontario’s Forestry Act says you need your neighbour’s consent before removing or injuring it.
Ask the municipality before any work starts. A good tree company will also check for you and tell you who applies for the permit.
Service Vaughan (Forestry Permitting and Plan Review)
905-832-2281Official information page →Summary checked September 2026. It’s a plain-language guide, not legal advice. Bylaws change, so confirm with the municipality before you remove a tree.
If the branches are dead or truly hazardous, then to protect your health and safety, it doesn't matter. Do it any time of the year. For live branches it is best done before the spring growth flush, when wounds close the fastest.
Tree work is dangerous, and it’s expensive to fix when it goes wrong. Six questions worth asking any company, including the ones on this page.
Tree work is one of the most dangerous jobs out there. We do our best on our end, but these certificates can change before we have a chance to update them. Some good companies will give them to you without you even having to ask. Bonus!
You may get a Certified Arborist as your salesperson, but will the same be true of the person who works on your property? You won't know until you ask. A Certified Arborist may cost more, but it can cost a lot more if the work is done wrong and the tree dies early or your property is damaged.
It should say exactly which trees, and whether cleanup, wood removal, stump grinding and so on are included. The more detailed the quote, the better.
If a bylaw applies, agree up front who applies for the permit and who pays the fee. Removing a protected tree without one usually means a fine for the property owner, not the tree company.
See if the work can be scheduled in a slower season for a lower price. Clear obstacles (fences, gates, lawn ornaments, plants) before the crew arrives. Find someone online, such as on Facebook Marketplace, who will take the wood for free. Or change the scope of work, for example pruning only the lower half of the tree instead of the whole tree.
If branches touch or come close to a hydro line, call your local hydro utility (the one on your electricity bill) first. Only crews the utility approves can work near power lines.
The goal is usually to give the tree as much time to establish as possible before summer drought. Therefore, late summer to early fall is the best time of year. Spring is acceptable as well; it just carries a little more risk. Summer planting is the greatest risk to the tree, in part because many Ontarians vacation and the tree may not get watered while they are away.
LEAF Scores reflect public records and research on the date checked. Always confirm insurance, certification and WSIB coverage directly with a company before you hire it.