Professional Arborist Reports by Certified Experts

Every arborist report we prepare is accurate, honest, and accepted across Simcoe County. Book your assessment now.

Trusted Arborist Report Experts

At Northshore Tree Experts, we prepare certified documentation for residential and commercial properties across Barrie and Simcoe County, and we know exactly what reviewing authorities expect. A rejected submission costs you time, money, and project momentum. Meeting the standards required by municipalities, conservation authorities, and development approval offices requires ISA certification and hands-on experience to know precisely what each authority needs to see.

That’s exactly what our team delivers. ISA certified and actively working with reviewing authorities across the region, we prepare documentation for permit applications, development approvals, insurance claims, and pre-construction tree preservation plans for homeowners, developers, contractors, and real estate professionals alike. We document what we actually find, honestly and completely, and that’s exactly why reviewing authorities trust our work.

What Is an Arborist Report?

Arborist reports are documents that carry real authority with municipalities, insurers, courts, and planning offices, but only when structured correctly by someone those authorities recognize.

Every arborist report covers species identification, size measurements, health and structural assessment, and a professional recommendation, but the depth depends on what it needs to accomplish. A single-tree permit looks very different from a full pre-construction tree preservation plan.

At Northshore, our ISA-certified arborists know exactly what each report requires and prepare every one to the standard that gets results, accurate, thorough, and accepted the first time.

Arborist Report for Tree Removal

Across Simcoe County, an arborist report for tree removal is a municipal requirement, not a formality you can skip. Barrie’s Tree Preservation Bylaw sets clear rules regarding the removal of certain trees on private property, and submitting incomplete or improperly prepared documentation is the fastest way to stall your application before it is even reviewed.

At Northshore, our arborist report for tree removal is prepared to the exacting standards municipalities require, including species identification, size measurements, health and structural assessments, and a professional recommendation supported by documented evidence. If the tree is a genuine hazard or in terminal decline, we document it clearly. If removal isn’t warranted, we’ll tell you that too. Our reports reflect what we actually found, and that honesty is what keeps our credibility with reviewing authorities intact.

What's Included in Our Arborist Reports

Our documentation is built on thorough assessment, honest findings, and the exact standards required by reviewing authorities. Here is what every report includes.

Tree Health & Condition Assessment

We evaluate the tree’s overall vitality, disease and pest activity, root system condition, and structural integrity, because everything else in the report flows directly from what we find here.

Risk Evaluation

We assess failure likelihood and consequences, comparing the risk against management options. This provides insurers, municipalities, and planning authorities with the documented evidence for informed decisions.

Tree Preservation or Removal Recommendations

We deliver a clear professional recommendation, preserve, treat, monitor, or remove, grounded entirely in what the tree actually needs, not what anyone hopes to hear.

Documentation & Compliance

We structure every report to meet Barrie and Simcoe County bylaw requirements from the start, so your application moves forward without delays or requests for clarification.

Our Arborist Report Process

Here’s exactly how we work from the first site visit to final submission.

On-Site Inspection

We personally inspect every property, examining trees, taking photos and precise measurements, and documenting all findings, because being there is essential.

Data Collection & Analysis

Our thorough analysis compiles species data, health findings, structural observations, and risk factors, forming the professional opinion at the core of every report that reviewing authorities rely on.

Report Preparation

We provide a clear, professional report, signed and sealed by our ISA certified arborist, to meet the exact requirements of your intended audience (reviewer, adjuster, authority, or court).

Submission Support

We guide you through the submission process and remain available to answer reviewer questions, because a report that stalls at review doesn’t help anyone.

Why Choose Our Arborist Report Experts

Choosing Northshore Tree Experts means working with an ISA-certified team that has been preparing accurate, municipally accepted documentation across Barrie and Simcoe County since 2018. Our founder and ISA-certified arborist Johnny, still leads every site assessment in person, bringing local knowledge of Barrie’s tree species, soil conditions, and municipal requirements that only years of hands-on community work can build.
Every report we deliver reflects what we actually found on site, nothing more, nothing less. We’ve built our reputation with reviewing authorities by documenting the truth, even when that means telling a client their tree doesn’t need work. You get the same consistent standard on every report, prepared, assessed, and signed by the same qualified arborist report expert from start to finish.

Frequently Asked Questions

Have questions about requirements or the process? We have clear answers below. Contact us directly for specific situations.

What is the purpose of an arborist report?

An arborist report documents the health, structure, and risk of trees on your property, giving municipalities, insurers, courts, and planning authorities an accurate, certified basis for their decisions.

Do I need an arborist report for a permit?

In many Barrie situations, the City’s Tree Preservation Bylaw requires certified documentation for certain tree removal permits. Contact us for your specific requirements.

How do I choose an arborist report expert?

Verify current ISA certification, relevant experience, and professional liability insurance. Lack of proper certification may invalidate your report and delay the project.

What happens if I remove a tree without a report?

Non-compliance risks fines, remediation, or mandatory replacement at your cost, as municipalities enforce these rules. Starting correctly is always cheaper than fixing issues later.

Are arborist reports legally required?

Certified documentation may be a legal necessity for tree work in certain situations, often mandated by municipal bylaws, conservation authority requirements, or as a condition of development approvals.

Request an Arborist Report Today

Whether your project is moving fast or still in early planning, getting certified documentation in place early saves time, money, and unnecessary delays. Tell us your situation, and we’ll tell you exactly what’s needed.
Reach out to Northshore Tree Experts today and get started with a trusted arborist report expert in Barrie.

Call us today and get your free, no-obligation quote.
Get in Touch:

Address: 15 Oakley Park Square, Barrie, ON L4M 2J9, CA

Phone Number: (705) 315-0210

Operational Hours:
Monday-Saturday:
8:00 AM–8:00 PM
Sunday: CLOSED

Rooted Reviews

You had the best pricing that I have seen, but I would likely have booked you anyways because you and your wife seem so wonderful, and the tree program is just an amazing thing to me as well.

Julie

You went away empty handed because of your honesty {payment was refused} assuring me that the trees needed no work. I appreciate your time and expertise and will not hesitate to recommend you to any one needing tree service.

Robert Kennedy

We would recommend this company. They removed a huge beech tree from our property. Very competent and professional. Our yard was left in pristine condition.

Robert Irwin

Amazing work done by Northshore Tree Experts! Our tree maintenance is a huge priority at the cemetery. Northshore was able to trim, prune and remove damaged limbs and trees with ease always taking into consideration the respect of the visiting families. Thank you Northshore!

Nicole McNaughton, Innisvale Cemetery

A pleasure to work with. Followed through on what they promised to do. Flexible payment options, cash, cheque or email transfer. Professional crew. We're in Cookstown and they're in our contact list.

Matt Montgomery

I have known John Corner for a number of years. He has removed and trimmed a number of trees in my back yard and I have been very happy with the work he has done for me. He has a friendly but professional approach, is competitively priced, and leaves the work area clean and tidy. I am happy to recommend Johnny and know anyone using his services will be satisfied with the quality of the work that he performs.

Dick Tydeman

I highly recommend Northshore Tree Experts for any tree care service you might require. Last summer I had a dangerous overhanging branch removed from over my deck. Additionally, I had some smaller trees and branches removed that were certain to have created problems in the future. The cleanup was meticulous and the friendly professional attitude was appreciated.

Helen Mathers

Enjoyed Enjoyed working with Johnny and crew, excellent job done, removal completed safely and efficiently. We definitely recommend Northshore Tree Experts!

Brian & Sandra

Super efficient and friendly tree guys. No damage, and they cleaned up perfectly!

Victoria Lively

We highly recommend Northshore Tree Experts to anyone who is looking for a tree cutting/removal company. They quickly and efficiently trimmed and disposed of large over-hanging branches on several extremely tall trees around our home. We had neither the skill or the equipment to attempt the job ourselves, and now have peace of mind knowing that those branches no longer pose a danger to people or property. Thank you Johnny for a job well done!

Glenn and Kelly Gibson

Let's Nurture Nature Together

Ready to enhance the beauty and safety of your outdoor space with our certified arborist team in Simcoe County? Let’s start a conversation about how we can help. Because every tree we care for is a step towards a more beautiful, sustainable future.