Arborist Consulting and Tree Permit Support in Greater Victoria
Oakstead Tree & Property Care provides arborist consulting near Victoria, British Columbia (BC): ISA (International Society of Arboriculture) Certified, TRAQ (Tree Risk Assessment Qualification) qualified tree risk assessments, resistograph mapping, sonic tomography, Air Spading, arborist reports for permits, tree protection and management plans, inventories, appraisals and wildfire planning. The family-owned team in Brentwood Bay works with homeowners, developers, stratas and municipalities across the Saanich Peninsula, Greater Victoria and the Cowichan Valley.
In plain words
Oakstead's Certified Arborists check trees for safety and health. We write the reports that many permits need. We also plan how to protect trees during building work.
As ISA Certified Arborists specializing in urban forestry, we provide science-based guidance to help clients care for and preserve their trees in urban and suburban environments. Our work focuses on assessing tree health and safety, diagnosing issues such as diseases or pest infestations, and offering tailored recommendations for management and preservation. We work closely with property owners, developers, and municipalities to ensure trees are managed responsibly, balancing tree and bylaw requirements with Property Design and Development proposals. Whether it’s conducting Tree Risk Assessments or safeguarding trees during development, our goal is to help clients make informed decisions that promote the health and longevity of the trees and forests on their properties.
Our tree consulting services include tree risk assessments, tree inventories, and construction damage mitigation strategies. We evaluate trees for structural integrity, assess their value, and provide recommendations on pruning, removal, or preservation, all rooted in science-based practices. We also assist with soil testing, pest management strategies, and provide expert support for projects requiring compliance with local ordinances. Additionally, we offer guidance during construction projects to minimize damage to trees and preserve their long-term health. By integrating expertise in urban forestry with a commitment to sustainability, we help clients optimize the benefits of trees while mitigating risks.
Assessments & reports
Tree Risk Assessments
A tree risk assessment evaluates how likely a tree, or part of it, is to fail and what the consequences would be. Oakstead Tree & Property Care performs TRAQ (Tree Risk Assessment Qualification) tree risk assessments in Victoria, Saanich and the Cowichan Valley for homes, stratas, businesses and public spaces, using diagnostic tools such as increment bores and a Resistograph, with written mitigation recommendations.
Tree Health Assessments
A tree health assessment diagnoses why a tree is declining by reviewing abiotic causes such as soil, water, root damage and site changes, and biotic causes such as pests and disease. Oakstead Tree & Property Care provides tree health assessments in Saanich, Victoria and the Cowichan Valley, identifies the root cause, and recommends less invasive Integrated Pest Management treatments first.
Arborist Reports
Oakstead Tree & Property Care prepares arborist reports and tree maps for development applications, tree removal permits and bylaw compliance in Victoria, Saanich and across southern Vancouver Island. Reports cover tree risk, health and condition, and protection plans, and are written to each district's requirements. Oakstead's arborists supply the tree data, and Dot Cross Design produces the computer-aided design (CAD) maps and drawings.
Tree Removal Permits
Oakstead Tree & Property Care assesses hazardous, dead and unwanted trees across Saanich, the Saanich Peninsula and Greater Victoria. Because each municipality has its own tree protection bylaw, Oakstead helps you through the tree cutting permit process first, including the International Society of Arboriculture (ISA) Certified Arborist tree report many jurisdictions ask for, then refers the removal to vetted local partners.
Tree Protection Plans
A tree protection plan sets out how protected trees will be kept healthy while a site is designed and built. Oakstead Tree & Property Care prepares tree protection plans required for development permits in Victoria and Saanich, acts as project arborist during construction, oversees utility and infrastructure installation near trees, refers any branch and root pruning to vetted local partners, provides Air Spading, and supplies written reports as required.
Tree Management Plans
A tree management plan documents the trees on a property and sets out how they will be retained, protected, maintained or replaced during and after development. Oakstead Tree & Property Care's International Society of Arboriculture (ISA) Certified Arborists prepare tree management and protection plans in Saanich, Victoria and the Cowichan Valley for homeowners, developers and municipalities, following American National Standards Institute (ANSI) and Canadian Landscape Standards.
BC Wildlife/Danger Tree Assessment
A BC Wildlife/Danger Tree Assessment determines whether a tree is a safety hazard to workers or the public and also its value as wildlife habitat, so valuable wildlife trees can be retained safely where possible. Oakstead Tree & Property Care provides these assessments around Victoria, Saanich and the Cowichan Valley, led by Jon's long experience planning wildlife tree retention in British Columbia.
Increment Bore Sampling
Increment bore sampling is a method of drilling a thin core from a tree trunk to count the tree's age, read its growth history and check for hidden internal decay. Oakstead Tree & Property Care uses increment bores in Victoria, Saanich and the Cowichan Valley for tree risk assessments and forest inventory work.
Timber Testing Services
Timber testing measures wood density and detects internal defects such as cracks, cavities and decay in live trees, logs and poles to judge their structural integrity and fitness for use. Oakstead Tree & Property Care offers timber testing in Victoria, Saanich and the Cowichan Valley using a Resistograph and increment borer, supporting tree risk assessments, construction projects and timber valuation.
Air Spade Tool
Air Spading uses an Air Spade, a pneumatic excavation tool that directs a stream of high-pressure, supersonic air to remove soil from around tree roots without cutting them. Oakstead Tree & Property Care performs Air Spading in Victoria and Saanich for root inspection, trenching through protected tree root zones, decompaction and soil amendment around mature trees, and surgical digging.
Tree Resistograph Mapping
Tree resistograph mapping uses resistance drilling, a fine needle driven slowly into the wood, to record how wood density changes across a trunk, root flare (where the trunk widens into the roots) or limb and map hidden decay, cavities and cracks. Oakstead Tree & Property Care's Certified Arborists provide resistograph mapping in Victoria, Saanich and the Cowichan Valley as part of tree risk assessments, so decisions to retain, prune or remove a tree rest on what is inside it.
Sonic Tomography
Sonic tomography uses sound waves to make a cross-section picture of the inside of a tree trunk, showing where decay and solid wood are likely to be. Oakstead Tree & Property Care's Certified Arborists use it in Victoria, Saanich and the Cowichan Valley as part of advanced (TRAQ, Tree Risk Assessment Qualification, Level 3) tree risk assessments, often alongside resistograph testing.
Planning & valuation
Urban Tree Inventory
An urban tree inventory records the location, species, size, condition and risk of the trees on a site. Oakstead Tree & Property Care completes tree inventories in Victoria, Saanich and the Cowichan Valley for development projects and residential, commercial and industrial properties, giving owners data for maintenance planning, tree protection zones, budgets, planting plans and bylaw compliance.
Urban Tree Appraisal
An urban tree appraisal estimates the monetary value of a tree or group of trees. Oakstead Tree & Property Care, trained through the International Society of Arboriculture (ISA) in the Council of Tree & Landscape Appraisers (CTLA) valuation system, provides tree appraisals in Victoria, Saanich and the Cowichan Valley for damage and insurance claims, legal disputes, tax purposes, development impact assessments and property valuation.
Site Planning Consultation
A site planning consultation addresses tree selection, placement, health and long-term care early in a landscape design or property purchase, so trees thrive and do not conflict with buildings, utilities or views. Oakstead Tree & Property Care offers on-site walk-about consultations in Saanich, Victoria and the Cowichan Valley, assessing existing vegetation and recommending trees suited to your soil, climate and space.
Wildfire Planning
Wildfire planning assesses a property's trees and vegetation to reduce the chance and impact of wildfire. Oakstead Tree & Property Care prepares Property Vegetation Management Plans for rural and interface properties around Victoria, Saanich and the Cowichan Valley, drawing on Jon's wildfire suppression and prescribed burning experience, and can refer the recommended work to vetted local partners.
Habitat and Ecological Assessment
A habitat and ecological assessment inventories the habitat and ecosystem features on a property and shows how it connects to the surrounding natural environment. Oakstead Tree & Property Care provides these assessments in Victoria, Saanich and the Cowichan Valley for properties from small residential lots to large estates, then develops enhancement options that balance wildlife needs with your goals.
Forest and Land Stewardship
Forest and land stewardship helps owners of larger forested or undeveloped properties balance environmental, economic and aesthetic values over the long term. Oakstead Tree & Property Care offers stewardship services around Victoria, Saanich and the Cowichan Valley, including tree inventory management, sustainable timber management planning and habitat enhancement planning, led by Jon's experience in sustainable forest management.
Tree care planning
Tree Planting
Oakstead Tree & Property Care plans tree planting for homes and properties in Victoria, Saanich and the Saanich Peninsula. The team helps choose a species suited to the site and your goals, inspects nursery stock for defects, pests and disease, and specifies planting at the correct depth with mulch and support where needed, in spring or fall when roots establish best. The planting itself is referred to vetted local partners.
Tree, Shrub, and Hedge Planting
Tree, shrub and hedge planting is the placement and installation of the plants that form the structure, or bones, of a garden. Oakstead Tree & Property Care's arborists and horticulturalists in Saanich and Victoria help choose species and locations that suit your site and plan hedges and mixed hedgerows, then refer the planting to vetted local partners so each plant goes where it can thrive.
Garden Planting
Garden planting is the selection and installation of trees, shrubs, perennials, annuals and flowers in a landscape. On the Saanich Peninsula and in Greater Victoria, Oakstead Tree & Property Care's arborists recommend species and inspect nursery stock so each plant has the best chance to thrive, then refer the planting and transplanting of trees, palms, annuals and native NatureScaping plants to vetted local partners.
Cabling and Bracing
Tree cabling and bracing is the installation of support systems that strengthen weak, damaged or awkwardly growing trees so they do not need to be removed. Oakstead Tree & Property Care assesses trees in Victoria, Saanich and the Saanich Peninsula, specifies dynamic systems using nylon straps that do not damage the tree or static systems using bolted cables or rods, and refers the installation to vetted local partners.
Integrated Pest Management
Integrated Pest Management (IPM) is an approach to tree and garden pests that weighs every control option and keeps pesticide use to a last resort, used only when a pest threat is serious enough. Oakstead Tree & Property Care uses IPM in Victoria, Saanich and the Saanich Peninsula, and Jon, its Certified Pesticide Applicator, can answer your questions.
Soil Management
Soil management for trees means improving compacted or depleted soil so roots get the air, water and nutrients they need. Oakstead Tree & Property Care assesses tree root zones in Saanich, Victoria and the Saanich Peninsula and can use an Air Spade to loosen compacted soil without damaging roots. Follow-up soil work such as adding compost and mulch is referred to vetted local partners.
Fertilization
Tree fertilization supplies nutrients that altered urban soils often lack, which can improve growth, flowering, fruiting and resistance to insects and disease. Oakstead Tree & Property Care assesses site and soil conditions for trees in Victoria, Saanich and the Saanich Peninsula, recommends compost, commercial products or injection as the situation calls for, and refers the fertilizer application to vetted local partners.
Land, forest & restoration
Land Clearing
Land clearing prepares a lot for a new home or project by removing trees and vegetation after the required permits are in place. Oakstead Tree & Property Care helps with land clearing in Victoria, Saanich and on southern Vancouver Island by assessing the trees and supporting the tree cutting permit application, then refers the removal of approved trees and any required replacement planting to vetted local partners.
Wildfire Damage Mitigation
Wildfire damage mitigation reduces the chance and impact of wildfire on a property by managing the vegetation around buildings. Oakstead Tree & Property Care prepares Property Vegetation Management Plans for homes on the Saanich Peninsula, Greater Victoria and the Cowichan Valley, drawing on Jon's wildfire experience, and refers the thinning and fuel removal on the ground to vetted local partners.
Tree and Forest Surveys
A tree or forest survey records the trees on a property along with their characteristics, hazards and maintenance needs. Oakstead Tree & Property Care conducts tree inventories and forest surveys for estates, stratas, parks and forested land in Greater Victoria and the Cowichan Valley, led by Jon, a provincially certified Silviculture Surveyor.
Forested Estates
Forested estate planning helps owners of private forested land decide how to manage it for ecological health, biodiversity and enjoyment. Oakstead Tree & Property Care plans and stewards forested estates around Greater Victoria, the Saanich Peninsula and the Cowichan Valley, led by Jon, whose background is in ecosystem-based forest stewardship.
Park Services
Park services cover the planning, construction and upkeep of parks, trails and campgrounds. Oakstead Tree & Property Care supports municipal and private parks around Greater Victoria and the Cowichan Valley with park and campground planning and danger tree assessment (checking for trees that could fall and hurt people), and refers trail and campsite construction, invasive plant removal, native replanting and small park building renovations to vetted local partners.
Ecological Restoration
Ecological restoration returns degraded land to healthy native habitat. Oakstead Tree & Property Care plans and supervises restoration on the Saanich Peninsula and in the Cowichan Valley and prepares Garry oak restoration plans. The hands-on work, such as removing invasive plants, planting and seeding native species, planting willow whips (cut willow stems that take root) along riparian (streamside) areas and stream bank habitat work, is referred to partners.
Strata & real estate
Condo and Strata Maintenance
Condo and strata maintenance is ongoing care of a strata's shared grounds, including trees, gardens, lawns and hardscapes. Oakstead Tree & Property Care works with strata councils and property managers across Saanich, the Saanich Peninsula and Greater Victoria, providing tree risk assessments and tree management plans and referring hands-on grounds work to vetted local partners, and is fully insured and registered with WorkSafeBC (British Columbia's workers' compensation agency).
Real Estate Pre-Listing Services
Real estate pre-listing services are a property tidy-up done before a home goes on the market so the yard and exterior look their best for photographs and showings. Oakstead Tree & Property Care arranges pre-listing services across Saanich, the Saanich Peninsula and Greater Victoria through vetted local partners, and can keep the property maintained until it sells.
Frequently asked questions
Do I need an arborist report to remove a tree in Saanich or Victoria?
Often, yes. Many municipalities require a tree cutting permit supported by an arborist report or tree risk assessment before a protected tree is removed or impacted. Rules differ by municipality, so check with yours. Oakstead's Certified Arborists prepare reports that meet each district's requirements.
Who offers arborist consulting near Victoria, BC?
Oakstead Tree & Property Care, based in Brentwood Bay, offers arborist consulting across Saanich, Victoria, the Saanich Peninsula and the Cowichan Valley. Services include tree risk and health assessments, arborist reports, tree protection plans, inventories, appraisals and wildfire planning.
What does an arborist consultant do?
An arborist consultant assesses tree health and safety, diagnoses problems such as disease or pest infestations, and recommends pruning, removal or preservation. Oakstead's ISA Certified Arborists also support projects that must comply with local bylaws and offer guidance during construction to minimize damage to trees.
Does Oakstead work with developers and municipalities?
Yes. Oakstead works with property owners, developers, stratas and municipalities, balancing tree and bylaw requirements with design and development proposals. Work includes tree protection plans, construction oversight near protected trees, tree inventories and arborist reports for permit applications.
Ready to talk to a Certified Arborist?
We respond to every request. Serving the Saanich Peninsula, Greater Victoria and the Cowichan Valley.