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Colorado lawn care and tree service since 1947

From lawns to holiday lighting

Beautiful outdoor spaces year round.

Seventy years ago, John Swingle started his own tree surgery business, which has grown into one of the most respected, innovative and comprehensive landscape care companies in Colorado.

signature Swingle's 70 Year History

We keep our promises.

With a 100% satisfaction guarantee on all services.

We enjoy helping people.

Fostering long-standing relationships within our communities.

We’re committed to safety.

Proudly OSHA compliant by creating a safer work environment.

Over 40 Certified Arborists.

Through the International Society of Arboriculture (ISA).

20% off our lawn care program

Take advantage of special savings now!

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A season for renewal, when colors explode. This is when your lawn needs attention to encourage new growth.


A season for prosperity, but also disease and insect control, ensuring the beauty of your lawn, trees and shrubs.


A season for reflection, dazzling colors and dormancy. Your lawn, trees and shrubs need preparation for Colorado’s winter.


A season for respite. Where proper planning and attention undoubtedly yields abundance once blankets of snow melt away.

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Monthly tips and information on your Colorado landscape.

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Complete Landscape Care

Swingle Landscaping Services

Swingle is an innovative organization with the latest technology and techniques for providing lawn care, tree service and holiday lighting. As an ethical, customer-focused organization, our highly specialized industry leaders provide landscaping services you can trust.

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Lawn Care Tree Service Insect Control Christmas Lighting

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Lawn Maintenance, Tree Trimming & Pruning, Insect Control...

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Why Choose Swingle Lawn Service & Tree Care

Free Property Evaluation

Not sure about your landscape needs? Our Colorado Landscape Service Experts provide free, customized evaluations.

Satisfied Customers

Our loyal customers continually thank us for quality work, while praising our professional, courteous and knowledgeable staff.

Fully Insured

Rest easy knowing Swingle is fully insured. We’re committed to caring for and protecting your property.

Guaranteed Work

Services are backed by a 100% guarantee that all work will be done to your total satisfaction.

Local Expertise

With 70 years of experience, we understand the unique challenges of your Colorado landscape from soil and climate to insects and diseases.

Community Involvement

We give back to the community – Denver Zoo, Realities for Children, Families First, Horsepower and many more.

Serving communities across Colorado’s Front Range

Yard Care & Tree Service (Tree Trimming & Removal)

Swingle serves communities throughout the front range of Colorado, with offices in Denver, Firestone and Fort Collins. We offer comprehensive tree & lawn services to make sure your landscape is a source of pride for many years to come.

We offer lawn care, tree and shrub care, insect control, irrigation services, weed control and even holiday lighting. Our staff includes over 40 certified arborists from the International Society of Arboriculture (ISA) – the most of any Colorado company. As a local Colorado company, you can be sure that we understand your lawn and tree care needs.

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