Guardian Tree Experts, Llc

What Guardian Tree Experts, Llc does

Guardian Tree Experts, LLC is a residential tree care services company founded in 2008 and headquartered in Ann Arbor, Michigan. The company delivers arboriculture services to homeowners across southeast Michigan, with active coverage spanning Ann Arbor, Saline, Dexter, Ypsilanti, Brighton, Pinckney, Chelsea, and Manchester. Service lines include pruning, tree removal, planting, plant health care, cabling and bracing, lightning protection, stump grinding, and certified tree risk assessment. The company also offers a specialty tree inventory service that incorporates property-scale mapping for higher-value residential and estate clients.

The technical capability of the business rests on its certified human workforce rather than software or automation. Guardian Tree Experts fields a roster of 20+ ISA-certified arborists, including Board Certified Master Arborists and specialists holding Tree Risk Assessment Qualification as well as cabling and lightning-protection endorsements. TCIA accreditation and ISA standards compliance are positioned as central differentiators. There is no proprietary software platform, no AI/ML capability, and no data flywheel disclosed; the only technology referenced is mapping tooling supporting the tree inventory service.

The company operates a direct-to-consumer, quote-based pricing model with no subscription, recurring contract, or enterprise sales motion. Revenue is generated job-by-job from individual residential customers, with community engagement activities (Arbor Day events, food drives, partnerships with local organizations) functioning as brand-building rather than revenue channels. The company is privately held, has no external funding rounds, no M&A activity, and no disclosed financial figures; firmographic data lists 1-10 employees, with the gap to 20+ arborists likely reflecting a contractor-inclusive field workforce common in tree care.

Name

Guardian Tree Experts, Llc

Legal name

Guardian Tree Experts, LLC

Website

https://guardiantreeexperts.com

Company type

Private

Founded year

2008

Operating status

Operating

Headcount range

1–10 employees

Short description

Guardian Tree Experts, LLC is an Ann Arbor, Michigan residential tree care company founded in 2008 that delivers pruning, removal, planting, plant health care, and risk assessment services to homeowners across southeast Michigan using a 20+ ISA-certified arborist workforce.

Ownership category

akta.pro rank

Product category

Residential Tree Care Services

NAICS

Landscaping Services (56173)

SIC

Services-To Dwellings & Other Buildings (7340)

akta.pro primary industry

Arborist Consulting, Tree Risk Assessments & Appraisals (HSAIADAJ)

akta.pro secondary industries

Tree Pruning & Crown Management (HSAIADAA), Tree Removal & Dismantling (HSAIADAB), Cabling, Bracing & Structural Support (HSAIADAF), Tree Preservation & Construction Site Tree Protection (HSAIADAL)

Keywords

• Tree care services
• Arborist services
• Tree pruning
• Plant health care
• Tree removal

Headquarters

HQ city

Ann Arbor

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Others

Revenue model

1. Tree Care Services: Professional tree care services for homeowners including tree and shrub pruning, tree removal, cabling and bracing, lightning protection, stump grinding, and tree planting. Services are quoted individually based on property assessment.
2. Plant Health Care Services: Ongoing plant health care including insect and disease management, soil sample analysis, tree fertilization, root care and soil management, and tree protection for construction. Subscription-based or per-treatment pricing.
3. Specialty Services: Consultation services including arborist consultations, tree risk assessments, tree inventory with mapping technology, and construction tree protection planning.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Guardian Tree Experts provides residential tree care services to homeowners across southeastern Michigan, including tree and shrub pruning, tree removal, cabling and bracing, lightning protection, stump grinding, tree planting, and tree risk assessment. The company also delivers plant health care services such as insect and disease management, soil sample analysis, sub-surface fertilization, root care and soil management, and tree protection for construction, complemented by specialty services including arborist consultations and tree inventory with mapping technology.

Product overview

Guardian Tree Experts is a tree care service company offering a comprehensive suite of arboricultural services for residential properties in the Ann Arbor, Michigan area. Their core offering consists of tree care services (pruning, removal, cabling/bracing, lightning protection, stump grinding, planting, and risk assessment) complemented by plant health care services (insect/disease management, soil analysis, fertilization, root care, and construction protection). Specialty services include arborist consultations and tree inventory using mapping technology. The company employs over 20 ISA Certified Arborists and operates with a preservation-based approach, prioritizing tree health and longevity over removal whenever possible.

Differentiator

Problem solved

Functional benefit

Products and services

• Tree and Shrub Pruning

Quantifiable outcome

• 100% of wood and chips recycled

Named customers7 records

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Three partnerships are on record, tiered core and minor.

• International Society of Arboriculture (ISA)coreOthersProfessional certification body providing ISA Certified Arborist and ISA Board Certified Master Arborist credentials. Company staff holds multiple ISA certifications.
• Tree Care Industry Association (TCIA)coreOthersIndustry association for professional tree care companies. Company maintains membership and CTSP (Certified Tree Care Safety Professional) certification through TCIA.
• ReLeaf MichiganminorOthersMichigan tree planting and conservation organization. Company participates in community tree planting initiatives.

Scale indicators4 records

Recent moves5 records

Expansion highlights4 records

Emerging players

• Joshua Tree Experts: Regional residential tree care company in the Mid-Atlantic with an ISA-certified, science-based approach to pruning, removal, and plant health care. Closely comparable to Guardian in size, service mix, and target customer, but operating in a different geography.
• Monster Tree Service: Franchise-based residential and commercial tree service company providing pruning, removal, and plant health care. A comparable business model at the unit-economics level, but operating via franchising rather than direct employee crews, and at earlier stage in brand-building.

Broad incumbents

• Davey Tree Expert Co. Largest employee-owned tree care company in North America, providing residential and commercial tree, lawn, and environmental services. A broad incumbent with overlapping ISA-credentialed arborist services, plant health care programs, and consulting, but operating at national scale rather than a single regional market.
• BrightView Holdings: Largest U.S. commercial landscaping services company with maintenance, tree care, and design/build offerings. Overlaps with Guardian in tree pruning, removal, and plant health care but is concentrated in commercial real estate rather than residential.
• Yellowstone Landscape: Large U.S. commercial landscape maintenance company with tree care services for HOAs, municipalities, and commercial properties. Comparable in operational tree care capability but focused on commercial contracts rather than high-touch residential preservation work.
• Asplundh Tree Expert Co. Major U.S. tree care and utility vegetation management company with deep arborist credentials and residential/commercial service lines. Comparable in core tree care capability, though its center of gravity is utility line clearance and large-scale commercial work rather than the residential preservation niche Guardian occupies.
• TruGreen: Largest U.S. lawn care company with adjacent tree and shrub services, including fertilization and pest management. Comparable in recurring residential plant health care motion but lawn-centric rather than arborist-centric.

Regional players

• Mr. Tree: Regional tree service company operating in the Pacific Northwest with ISA-certified arborists providing pruning, removal, and plant health care. Comparable service model and customer segment, but geographically distant from Guardian's Michigan footprint.

Direct peers

• SavATree: National tree, shrub, and lawn care company that emphasizes ISA-certified arborists and science-based plant health care programs for residential properties. Highly comparable to Guardian in service mix (pruning, removal, fertilization, pest management, consulting) and target customer (affluent homeowners), but at substantially larger geographic footprint.
• Bartlett Tree Experts: One of the largest scientific tree and shrub care companies in North America, offering pruning, removal, plant health care, and consulting services to residential and commercial clients. Closest direct peer to Guardian given shared ISA-credentialed, science-driven, preservation-first approach with both core care and recurring plant health care revenue.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/guardian-tree-experts_2

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Guardian Tree Experts, Llc