You need a tree taken down, a stump ground out, or some branches trimmed back before storm season. You search online, and suddenly you are looking at a dozen companies, all claiming to be the best, all promising fast service and low prices.
How do you know which ones are legitimate? How do you avoid the unlicensed operators, the storm chasers, and the companies that will hack your tree to pieces and disappear without a trace?
The tree service industry ranks among the most complained-about industries tracked by the Better Business Bureau. The barrier to entry is low: anyone with a truck, a chainsaw, and some business cards can show up at your door calling themselves a tree service. That does not mean they are licensed, insured, trained, or qualified.
This guide gives you the exact questions to ask, the credentials to verify, and the red flags to watch for so you can hire with confidence.
New Jersey Requires Licensing for Tree Work
This is the most important thing to know before you hire anyone. In New Jersey, every company performing tree work must be registered with the NJ Board of Tree Experts and must employ at least one Licensed Tree Expert (LTE) or Licensed Tree Care Operator (LTCO).
Licensed Tree Expert (LTE): This is the higher-level license. An LTE has passed a comprehensive examination covering tree biology, diagnosis, treatment, and management. LTEs are qualified to perform all types of tree work, including assessments, consultations, and expert testimony.
Licensed Tree Care Operator (LTCO): An LTCO is licensed to perform tree care operations but is not authorized to do some of the diagnostic and consulting work that an LTE can. For routine pruning, removal, and stump grinding, an LTCO is fully qualified.
If a company cannot provide you with the name and license number of the LTE or LTCO on their staff, they are not legally authorized to perform tree work in New Jersey. Period. You can verify any license by checking the NJ Board of Tree Experts directory online.
Do not be fooled by a general business license or a pesticide applicator license. Neither of those authorizes a company to do tree work in NJ. Ask specifically for the NJ tree care license.
Insurance Is Non-Negotiable
After licensing, insurance is the most critical credential to verify. Tree work is inherently dangerous. Heavy wood falls from height. Chainsaws are involved. Equipment moves through tight spaces near homes, vehicles, and people. Things can go wrong even when experienced professionals are doing the work.
A legitimate tree service company should carry, at minimum:
General liability insurance. This covers damage to your property caused by the tree service crew during the job. If a branch drops on your fence, a piece of equipment damages your driveway, or a section of trunk hits your roof, the company’s liability insurance pays for the repair. The NJ Board of Tree Experts recommends a minimum of $1,000,000 in general liability coverage.
Workers’ compensation insurance. This covers injuries to the crew members while working on your property. If a climber falls from a tree and gets hurt, workers’ comp covers their medical expenses and lost wages. Without it, the injured worker could file a claim against your homeowner’s insurance instead, leaving you financially exposed.
Here is the critical step most homeowners skip: do not just ask for a certificate of insurance. Ask the company to have their insurance agent send the certificate directly to you. This confirms the policy is current and legitimate. Certificates that come from the contractor directly can be outdated, altered, or fabricated.
If a tree service cannot provide proof of both general liability and workers’ compensation insurance, do not hire them. The money you save on a cheaper quote disappears instantly if an uninsured accident happens on your property.
Look for ISA Certification
Beyond state licensing, the gold standard credential in arboriculture is certification by the International Society of Arboriculture (ISA). An ISA Certified Arborist has passed a comprehensive exam, documented field experience, and maintains their certification through continuing education.
ISA certification is not required by law in New Jersey, but it demonstrates a level of knowledge and commitment to professional standards that goes beyond the minimum. A company that employs ISA Certified Arborists is more likely to follow proper pruning techniques, make accurate diagnoses, and provide sound recommendations.
Not every tree company has ISA Certified Arborists on staff. But the ones that do are telling you something about how seriously they take the work. You can verify ISA certification through the ISA’s online directory.
Get Everything in Writing
A legitimate tree service company will provide a written estimate or proposal before any work begins. This document should include:
The scope of work. Exactly what will be done: which trees will be pruned, removed, or ground. The type of pruning (crown cleaning, crown thinning, crown reduction) should be specified, not just “trim the tree.”
The price. A clear, total price for the work. Ask whether the quote is a fixed price or an estimate that could change. A reputable company gives you a firm price that does not change unless unexpected conditions are discovered, and they discuss any changes with you before proceeding.
What is included. Does the price include cleanup and hauling of debris? Does it include stump grinding, or is that a separate charge? Will they leave the wood for you, chip it, or haul it away? Get these details in writing so there are no surprises.
Timeline. When will the work be scheduled? How long will the crew be on site?
If a company gives you a verbal quote and pressures you to sign on the spot, that is a red flag. Take the written estimate home, compare it to other quotes, and make your decision without pressure.
Get Multiple Quotes (But Do Not Just Pick the Cheapest)
Getting two or three quotes is smart. It gives you a price range, helps you identify outliers, and lets you compare how different companies approach the same job.
But here is the mistake many homeowners make: they go with the cheapest quote without asking why it is cheaper.
A lower price might mean the company is more efficient. Or it might mean they are cutting corners. They might not carry adequate insurance. They might not employ licensed arborists. They might not include cleanup in their price. They might plan to top your tree instead of properly pruning it.
When comparing quotes, compare the scope of work, the credentials of the company, and the quality of their communication, not just the bottom line number. A $600 pruning job done correctly by a certified arborist is a better investment than a $300 job done by an unlicensed operator who lion-tails your tree and leaves it worse off than before.
Red Flags That Should Send You Running
After years of working in the tree care industry in South Jersey, we have seen the same warning signs over and over. If you encounter any of these, find another company.
They knock on your door after a storm. Reputable companies do not need to canvas neighborhoods. Their phones are already ringing. Door-knockers after storms are often out-of-state operators who appear during disaster cleanup and vanish when the work is done. They may not be licensed in New Jersey, may not carry insurance, and have no local reputation to protect.
They cannot provide a license number. If they say they are “working on getting licensed” or claim they do not need one, walk away. New Jersey law requires it.
They offer to top your trees. Any company that recommends or advertises topping is telling you they do not follow industry best practices. Proper pruning never involves topping. A company that tops trees either does not know better or does not care.
They demand full payment upfront. A deposit for a large job is normal. Full payment before work begins is not. Pay the balance after the job is completed to your satisfaction.
They pressure you to decide immediately. “This price is only good today” or “We have a crew in the area right now” are pressure tactics, not legitimate business practices. A good company will give you time to make an informed decision.
They do not have a physical address or local presence. Search the company name. Check for a real address, a real website, real reviews, and a history of working in your area. A company with no verifiable local presence is a risk.
They show up with no branded vehicles, no uniforms, and no professional equipment. This is not always definitive, but legitimate tree companies generally invest in their appearance and equipment. A pickup truck with a chainsaw in the bed is not the same as a professional tree service operation.
Questions to Ask Before You Hire
Here is a checklist of questions that will quickly separate the professionals from the pretenders:
Are you registered with the NJ Board of Tree Experts? What is your license number?
Do you carry general liability and workers’ compensation insurance? Can your agent send me a certificate directly?
Do you have ISA Certified Arborists on staff?
Will you provide a written estimate before starting work?
What specific work will be done, and what is included in the price?
Do you follow ANSI A300 pruning standards?
Can you provide references from recent customers in my area?
How long have you been in business?
A company that answers these questions confidently and provides documentation without hesitation is likely a company you can trust.
Why It Matters for Your Trees
Hiring the wrong tree service does not just risk your wallet. It risks your trees.
Improper pruning can cause decay that takes years to show up but eventually kills the tree. Topping weakens the structure and makes the tree more dangerous over time. Flush cuts and stub cuts create entry points for disease. Over-pruning strips the canopy and stresses the tree into decline.
The damage from bad tree work is often invisible for several years. By the time the consequences become apparent, it is too late to fix. The tree is either dying, structurally compromised, or both.
A qualified, licensed arborist who follows ISA and ANSI standards will make cuts that heal properly, maintain the tree’s structure, and preserve its health for decades. That is what you are paying for when you hire a professional.
Bumblebee Tree Service: Licensed, Insured, Certified
Bumblebee Tree Service is fully licensed in New Jersey and registered with the NJ Board of Tree Experts. We carry comprehensive general liability and workers’ compensation insurance. Our team follows the pruning standards established by the ISA and ANSI A300.
We provide free, written estimates for all tree services across South Jersey, including tree removal, tree pruning, stump grinding, and emergency tree service.
We serve Washington Township, Gloucester Township, Deptford, Glassboro, Swedesboro, Cherry Hill, Woodbury, Williamstown, Voorhees, Haddonfield, Medford, Pitman, Mantua, and the surrounding areas.
