Bartlett Logo
Home Icon
Lake Geneva, WI

Bartlett's Lake Geneva tree service

Arborists in our Lake Geneva office are committed to helping local residents and businesses maintain beautiful, healthy trees and shrubs.

Local Office Header
Office Icon

Lake Geneva, WI

Change office

Address

175 Elizabeth Lane

Genoa City, wi 53128

Email

lakegenevaoffice@bartlett.com

Telephone

262-374-5525

Office hours

Monday through Friday, 7 a.m. – 4 p.m.

Static Map
Show on Google Maps

Make an appointment

Residential tree services

For homeowners

Commercial tree services

For businesses and organizations

Environmental consulting services

For clients needing written plans
Add message and image

Local expertise backed by global resources

Our Lake Geneva office offers expert diagnosis and treatment tailored to the unique tree and shrub challenges of the Lake Geneva area.
With a deep understanding of local tree species, soil conditions, and climate factors, our certified arborists provide science-based solutions to keep your landscape healthy and thriving.
Whether you need proactive maintenance, pest and disease management, or expert advice on preserving your trees, our team is committed to delivering the highest standard of care. Plus, with access to Bartlett's global resources and cutting-edge scientific research, we offer industry-leading expertise that sets us apart from other local tree services.
Areas served in and around Lake Geneva
[object Object]

Dedicated team of arborists for healthy trees and shrubs

Arborists in our Lake Geneva office are committed to helping local residents and businesses maintain beautiful, healthy trees and shrubs.

[object Object]

Exclusive access to global resources and advanced tree care

With access to Bartlett’s global resources and advanced scientific research facility, we can provide customers with benefits that just aren’t available from other Lake Geneva tree services.

[object Object]

Unrivaled tree service expertise

Our arborists are tree service and shrub care experts in diagnosing and treating tree and shrub problems specific to Lake Geneva and the surrounding area.

Our services

Our services

Tree services offered in Lake Geneva

Bartlett Tree Experts uses an integrated approach to manage insects and diseases. Here are common issues for trees and shrubs in the Lake Geneva area.
Bartlett Tree Experts Lab performs research on a wide variety of tree species, giving you confidence that we can recommend and service tree species that are right for your property. Learn more about the common tree species in the Lake Geneva area.
birdsun

Bartlett Tree Experts offers scientifically based tree services. Get in touch:

or call Lake Geneva, WI office at
262-374-5525
Change office

Headlines in the Lake Geneva area

9/4/2026
9/4/2026

Important advice for autumn

Fertilization is the single most important proactive measure you can take in caring for your trees this season. Soil care and fertilization in autumn dramatically improve growing conditions and provide the nutrients required for vital tree root development.

8/4/2026
8/4/2026

Don't miss these warning signs

Trees under stress display key symptoms indicating a serious problem may exist. This includes wilting or loss of leaves/needles, yellowing of leaves or browning of needles, premature autumn color, early leaf drop and sappy spots on branches. Correctly identifying the underlying cause is critical to addressing tree health issues.

7/1/2026
7/1/2026

Summer tree threats

Summer is a time of high activity for pests as well as tree diseases caused by fungi and other organisms. Some problems may be simply aesthetic, while others can be a real threat to tree health and vitality. As such, it is important to have an arborist check your trees to determine the underlying cause.

6/1/2026
6/1/2026

Tree failures from summer storms

Summer storms often cause branches or entire trees to fall. Preventative care can help you maintain your landscape while mitigating the possibility of unanticipated costs.

5/4/2026
5/4/2026

Critical care for trees

Now is a critical time of year to prepare your trees and shrubs for the coming summer. Healthy trees and shrubs are better able to withstand the higher temperatures and weather extremes that summer brings. Proper care in spring can help ensure the health of your landscape plants.

4/1/2026
4/1/2026

Insects pests can be harmful to trees and shrubs

During spring, pests that have been overwintering in trees and shrubs become active. Some defoliating insects will be hatching soon. Additionally, tiny scale, aphid and mite insects will become active with populations quickly growing to harmful levels. We can provide effective treatments to minimize damage and help prevent a full-blown infestation.

4/1/2026
4/1/2026

Tick management

Given the likelihood of encountering ticks, it is important to know that controlling tick populations in your landscape is possible. The first step is assessing your landscape for common habitats like wooded areas, leaf litter and ornamental beds. Based on the assessment, treatments can specifically target at-risk areas.

3/6/2026
3/6/2026

Needlecast diseases

Needlecast diseases of evergreens frequently attack trees in spring. Impacted conifers develop spots and become discolored. Early signs of infection include discoloration and small fruiting structures..

2/10/2026
2/10/2026

Prepare trees for spring

After winter ends, your trees and shrubs will be working hard to establish spring growth. A soil test in early spring can help determine the precise nutrients needed for that growth, yielding a fuller canopy and vibrant, health foliage.

1/6/2026
1/6/2026

Winter pruning

Winter is the ideal time to prune many tree species. Removal of dead or diseased branches this time of year can greatly reduce the risk they pose to your home and property. Plus, pruning can improve the overall health and appearance of your trees, getting them in shape for spring.

11/4/2025
11/4/2025

Winter tree inspection

Colder temperatures and shorter days serve as a reminder that it’s time for your trees and shrubs to have a winter check-up. Now is the time to uncover issues such as weakly attached branches, dead wood, diseases, pest infestations and other problems before they can cause serious damage in the spring.

10/1/2025
10/1/2025

Identifying hazardous tree conditions

As leaves fall from trees, the underlying architecture of the plant is revealed. This is the perfect opportunity to identify and correct visibly hazardous issues that can predispose trees to branch and tree failure such as dead wood and weakly attached limbs.

Schedule your winter pruning now to reduce the risk of falling branches and keep your trees looking their best!

5/6/2025
5/6/2025

Critical care for trees

Now is a critical time of year to prepare your trees and shrubs for the coming summer in the Lake Geneva area. Healthy trees and shrubs are better able to withstand the higher temperatures and weather extremes that summer brings. Proper care in spring can help ensure the health of your landscape plants.

3/7/2025
3/7/2025

Apple scab

Apple scab impacts many varieties of apple and crabapple trees. The first sign of the disease is the appearance of smoky or smudgy spots on leaves. Taking action at bud break, before symptoms become apparent, will provide the most effective control.

3/7/2025
3/7/2025

Tree problems can cause long-term damage

Now is the time to address tree health issues that are commonplace this time of year. Problems including browning on evergreen needles, damage to twigs and branches, cracks or splits in the bark and root issues should be identified in early spring, before serious damage occurs.

2/7/2025
2/7/2025

Prepare your trees for spring

After winter ends, your trees and shrubs will be working hard to establish spring growth. A soil test in early spring can help determine the precise nutrients needed for that growth, yielding a fuller canopy and vibrant, health foliage.

6/27/2024
6/27/2024

Beech leaf disease: New treatment strategies

The Bartlett Tree Research Laboratories has broken new ground to protect beech trees from beech leaf disease with novel pest management strategies.

6/1/2024
6/1/2024

Tree care recommendations for summer

Given the stress from higher temperatures and lack of rainfall comon in summer, it is critical to water your trees and shrubs thoroughly. Applying a 3-4" layer of mulch, inspecting for pest infestations and scheduling fall fertilization can also help maintain tree health and vigor.

5/6/2024
5/6/2024

Critical care for trees

Now is a critical time of year to prepare your trees and shrubs for the coming summer. Healthy trees and shrubs are better able to withstand the higher temperatures and weather extremes that summer brings. Proper care in spring can help ensure the health of your landscape plants.

Arborist associations

Bartlett Tree Experts is proud to be a member of so many industry associations. Many of our expert arborists have reached the pinnacle of their profession and have been recognized as such. Bartlett Tree Experts has been inspected and accredited based on adherence to industry standards for quality and safety, maintenance of trained, professional staff, and dedication to ethics and quality in business practices.

View all arborist associations

Tree Care Industry AccreditationInternational Society of Arboriculture

Certificate of insurance

At Bartlett, we place safety above all else, and we carry liability insurance to protect ourselves and our customers.

Testimonials

We care what people say about us and our work

Mark and his crew are exceptional. Very informative.

Roxanne K.
Lake Geneva, WI

I’m very happy with Bartlett. Mark is a great rep for the company represent...

Dan L.
Salem Lakes, WI

I explained how I would like the tree shaped and pruned. They did an excell...

Jack M.
Burlington, WI

The guys who came back to grind the stump were very courteous and professio...

Laurie L.
Twin Lakes, WI

Owen was extremely professional, knowledgeable, and communicated his tasks ...

Tim D.
Edgerton, WI

Mark was great assessing what I needed done with my tree and growth on it. ...

Juel L.
Walworth, WI

Detailed and informative. Solid feedback and communications.

Mike W.
Fontana, WI

The staff, arborist, and crew members were courteous and efficient in their...

Sandy C.
Janesville, WI

Everyone did a fantastic job. Ian made the whole process simple for us. The...

Joe B.
Spring Grove, IL

All was great. Crew was very knowledgeable, courteous, and they explained e...

Teresa D.
Silver Lake, WI

Ian has been terrific at communication and follow-up. We are looking forwar...

Rudy A.
Williams Bay, WI

Ian and Jim are great to work with. Knowledgeable, honest, and pleasant to ...

Jeff L.
Delavan, WI

Very knowledgeable and friendly.

Christina S.
Union Grove, WI
Choose Bartlett
262-374-5525