

Customized Tree Care For Your Unique Landscape
We are committed to exceptional customer service, safe work environment & fully licensed & insured.
Our goal is to always leave your property better than when we started.
Riverdale Tree Services is proud to be Northglenn, Colorado’s premier tree trimming and tree care company, providing professional, reliable, and affordable solutions for homeowners and businesses across the area. We specialize in tree removal, tree care, pruning, fertilization, and stump grinding throughout Northglenn and nearby communities.
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Our ISA-Certified team of climbers and arborists use advanced climbing and rigging techniques to safely and efficiently complete every project. Safety is our #1 priority — we use the most effective, least invasive tools available to protect your property while maintaining a clean and friendly job site.
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We currently hold City Arborist Licenses in Northglenn, Longmont, Boulder, and Erie, and our company is fully insured.
If you’re ready to get started, call 303-881-0018 today and let Riverdale Tree Services handle your next Tree Trimming Service in Northglenn.

Tree Trimming in Northglenn, Colorado
When you need a trusted Tree Trimming Service in Northglenn, turn to the professionals at Riverdale Tree Services. Proper pruning not only enhances your tree’s appearance — it promotes stronger, healthier growth and prevents damage during storms or high winds.
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Our experienced arborists know exactly when and how to trim your trees to keep them balanced, safe, and thriving. We proudly offer tree trimming and pruning services across Northglenn, Thornton, Westminster, Broomfield, and surrounding cities throughout the North Denver Metro area.
Tree Removal in
Northglenn, Colorado
When a tree becomes hazardous or diseased, it’s important to act quickly. At Riverdale Tree Services, we provide safe, efficient tree removal in Northglenn for both residential and commercial clients. Whether you’re dealing with a dead tree, storm-damaged branches, or limbs near power lines, our certified arborists have the expertise to handle it safely.
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We use advanced equipment and techniques to remove trees with minimal disruption to your property. Riverdale proudly offers Tree Removal and Tree Trimming Services across Northglenn, Thornton, Westminster, Broomfield, and neighboring cities.


Tree Care in
Northglenn, Colorado
At Riverdale Tree Services, we believe every great landscape starts with proper tree care. Our Northglenn Tree Trimming Service includes holistic maintenance plans and organic fertilization treatments tailored to Colorado’s unique Front Range environment.
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Many trees in our area struggle with compacted clay soil, nutrient deficiencies, and dry conditions — but our arborists know how to restore balance and promote lasting health. We serve the Northglenn, Thornton, Westminster, and Broomfield communities with tree care services designed to keep your property vibrant and full of life.
Stump Grinding in Northglenn, Colorado
Leftover stumps can be both unsightly and unsafe. At Riverdale Tree Services, we provide professional stump grinding in Northglenn to remove stumps completely and safely.
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We partner with Jeff at Superior Stump Grinding, ensuring every job is completed to our high standards of quality. Once the stump is removed, your yard will be ready for new planting or landscaping. Our Tree Trimming Service extends across Northglenn, Thornton, Westminster, Broomfield, and other nearby cities.


Fertilization in
Northglenn, Colorado
At Riverdale Tree Services, we’re proud to offer a complimentary Premium Recurring Fertilization Subscription Program — now available in Northglenn. This program provides biannual, scheduled treatments to ensure your trees receive the nutrients they need year-round for sustained health and vitality.
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Our organic fertilization system uses a 100% natural, carbon-rich blend tailored for the Colorado Front Range. Each treatment includes ingredients such as Kelp, Humic Acid, Chelated Iron, Manganese, and Yucca Extract, which strengthen root systems, improve soil health, and boost overall tree growth.
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With over 15 years of fertilization expertise, we’ve created a program that keeps trees vibrant, resilient, and ready to thrive — even in Northglenn’s changing climate.

