ISA Certified Arborists in Mississauga, Ontario

Your Davey Tree Expert Co. of Canada, Limited

Welcome to your local Mississauga, Ontario Davey Tree office. Our ISA Certified Arborists service Norval, Oakville and other surrounding areas. As your local professional tree service provider, our certified arborists are here to support you with local tree removal, tree and shrub pruning, cabling and bracing and tree risk assessments. We provide custom tree care solutions catered to your needs and property goals.

Mississauga Local Tree Services

  • Damage, disease or safety concerns can turn some trees from an asset into a liability. When this occurs, Davey’s bonded and ISA Certified Arborists can be trusted for safe and efficient tree removal in Mississauga, ON areas.

    Look for these signs as an indicator it may be time to remove a tree:

    • Heaving soil at the base of the trunk and beneath the canopy
    • Decay-producing fungi, such as mushrooms, growing at the base of the trunk
    • Chipped or peeling bark and cracks in the trunk
    • Cavities in the trunk or large scaffold branches
    • Dead or hanging branches in the upper crown
    • Fine twigs without living buds near the ends of branches

    Call 866.441.7319 to make a tree removal appointment.

    Learn More
  • Tree trimming is important to help sustain a tree’s health and retain its natural appearance. Davey’s ISA Certified Arborists will assess your tree’s trimming needs from removal of unhealthy limbs to disease reduction. 

    These signs can indicate when it’s time for professional tree trimming service:

    • Your tree appears too close to power lines
    • Branches are close or are touching your home
    • You see dead, unsightly or loose hanging branches
    • Your trees have not been trimmed or pruned in the last three years
    • You would like your tree shaped for a more aesthetic curb appeal

    Contact your local Davey ISA Certified Arborist today for a free tree trimming service consultation in Mississauga, ON.

    Learn More
  • Tree cabling and bracing is a proactive and preventative technique to support a tree with poor or weak structure.

    It is commonly used to reduce stress damage on your tree from:

    • High winds
    • Weight of ice or snow
    • Heavy foliage

    By installing cables, you are strengthening weak tree branches or limbs to better withstand severe weather and to improve the longevity of your trees. All tree cabling and bracing are performed by a Davey ISA Certified Arborist.

    After installation, we will regularly inspect the hardware to ensure it is secure and properly maintained for the integrity of the tree.

    Call 866.441.7319 to schedule a free tree inspection by a local Davey ISA Certified Arborist.

    Learn More
  • Schedule seasonal tree risk assessments to keep your trees and home safe. Your Davey ISA Certified Arborists can identify safety hazards and potential weaknesses earlier. Catching problems early is far cheaper and safer than treating advanced problems later.

    Mitigate tree safety risks and start protecting your investments by calling 866.441.7319 to schedule a consultation or send us a message.

    Learn More
  • Davey Canada delivers on our promises and is prepared to organize and dispatch professionally trained storm response crews.

    Our depth of resources ensures quick and reliable service delivery, as well as innovative service offerings and strategic planning options, such as storm restoration contracts.

    To mobilize a storm response team, call 866.441.7319, and we will coordinate an immediate response based on our network of nationwide resources.

    Learn More

Tree Management Office Details

  • Manager - David Tonigussi
    David Tonigussi

    “Our team of licensed, professional arborists is passionate about providing you with excellent service. We know each client is different, and , our tree and landscape care recommendations are tailored to that your property’s unique needs.”

  • Further education and professional development gained through ISA certification gives our arborists the qualifications and knowledge to best meet clients’ needs. 

    Learn More
  • Since 1880, Davey has been protecting and enhancing trees and urban forests in communities across North America. Davey Resource Group (DRG), the consulting division of The Davey Tree Expert Company, provides a comprehensive range of natural resource and utility consulting services to the commercial, residential, municipal and governmental markets. In Canada, our expertise and services encompass arboriculture and forestry, right-of-way vegetation management, ecology and wildlife, and asset management.

    Our 800+ professional consultants operate in all geographical regions and industries across North America to provide comprehensive solutions, tailored to any of your requirements

    Learn More
    • Mississauga
    • Norval
    • Oakville
    • My wife and I needed to remove a full-grown ash tree from the front of our house as well as major pruning of an oak and maple situated in our backyard. We were very impressed with the Davey team as they worked on our trees over the two days. They were pleasant and respectful of our property while they worked and I was very impressed with their level of safety and training. They worked diligently while they were on site and when they finished the job, they left our property clean and tidy. We would not hesitate to use your services again in the future.

      Douglas M.

      It was a pleasure having Davey work at our home. They were very professional, polite and they certainly seemed to enjoy their work. Everything went according to plan. It looks as though they were never here, that is meant as a compliment.

      Norman & Robin C.

    Awards & Associations

    Request a Consultation

    • How would you like to be contacted?
    *Please fill out all required fields.
    ISA Certified Arborists in Mississauga, Ontario 866.441.7319 2265 Royal Windsor Dr Unit 5A, Mississauga, ON L5J 1K5 Welcome to your local Mississauga, Ontario Davey Tree office. Our ISA Certified Arborists service Norval, Oakville and other surrounding areas. As your local professional tree service provider, our certified arborists are here to support you with local tree removal, tree and shrub pruning, cabling and bracing and tree risk assessments. We provide custom tree care solutions catered to your needs and property goals.