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Arborist Group

For Architects, Builders & Developers

Reports built to keep your permit timeline moving.

ISA Certified Arborist reports for construction and tree removal permits, GTA-wide. No deposit. Delivered, then invoiced, net-30 terms for architecture and building firms.

4,500+ reports delivered across the GTA

Reports formatted for

City of TorontoCity of MarkhamCity of MississaugaTown of OakvilleCity of BramptonCity of BurlingtonCity of HamiltonCity of Richmond HillToronto and Region Conservation AuthorityCity of VaughanYork Region

Terms for Firms

No Deposit.
Delivered, Then Invoiced.
Net-30.

No deposit to get on the schedule. We invoice once the report is in your inbox, with standard net-30 payment terms.
Returning-client pricing available. Just ask.

Request a sample report

Three days. Address to report.

Standard construction and removal projects. Extra-large sites quoted individually.

  1. Day 1

    Scope confirmed

    Send us the address. We confirm scope, pricing, and schedule the site visit. Same day.

  2. Day 2

    Site visit

    ISA Certified Arborist on-site. You don't need to be there. Every relevant tree assessed.

  3. Day 3

    Report delivered

    Municipal-ready report in your inbox, formatted for your city. Includes application notes and city-specific submission guidance for your site.

Construction monitoring and ongoing oversight available on request.

Three days from address to report. That's the number developers build their schedules around.

Standard turnaround for construction arborist reports

Built for how firms pay.

No deposit, no chasing an invoice before we start. Standard business terms for architecture, building, and development firms.

  • No deposit

    Work is scheduled on your say-so. No upfront payment required to get a site visit booked.

  • Delivered, then invoiced

    You get the completed report first. The invoice follows once it's in your inbox.

  • Net-30 terms

    Standard 30-day payment terms for architecture, building, and development firms.

  • One arborist, one contact

    The same ISA Certified Arborist and a direct line for every project. No call center, no rotating account reps.

Why clients come back

  • We know where the fees hide

    Moving a protection fence two feet or adjusting a TPZ boundary can cut thousands in cash-in-lieu charges. We flag those before you file, not after.

  • No re-explaining your process

    We remember how you work. Same standards, same expectations, faster turnaround because there's no learning curve.

  • Priority scheduling

    Returning clients get first pick on site visits. Tight deadline? We've made it work before.

  • Same arborist, application support included

    One ISA Certified Arborist across all your projects, plus city-specific application notes and submission guidance with every report.

You don't need to know this. We do.

These are the quirks that catch developers mid-project. We work in all of them.

  • Pickering

    Protects trees down to 2.5 cm diameter. That's a broom handle. Every other GTA city starts at 15 cm or higher.

  • Hamilton

    No single tree bylaw. Pre-amalgamation rules from 2001 still apply. Ancaster: 45 cm minimum. Dundas: 15 cm. Flamborough: no bylaw at all.

  • Toronto

    The ravine bylaw protects trees of any size. A 5 cm sapling in a ravine zone gets the same protection as a 100 cm oak.

  • Richmond Hill

    Lowered the minimum diameter from 20 cm to 15 cm in 2025. Trees that were fine last year now need a permit. Cash-in-lieu: $945 per tree.

  • Brampton

    Continuing offence penalty: up to $10,000 per day. Replanting requirements are at the Commissioner's sole discretion.

Our reports:Construction Reports ·Tree Removal Reports ·Tree Protection

Ready for the next one?

Send us the address. We'll handle the rest.

24-hour response guaranteed

Multiple projects this year? Ask about standing arrangements.

Want to see our work first?Request a sample report.

Call (647) 479-8778