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  • Average homeowner rating star icon4.6
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Find Tree service pros in Niwot

Avatar for Leo Landscape LLC

Leo Landscape LLC

New on AngiNew on Angi
Approved Pro

Leo Landscape LLC

New on AngiNew on Angi
Approved Pro
15 years of experience
Free onsite estimate

OUR STORY Looking for a quality Landscaping Service you can depend on? Well, look no further. We're Leo Carbajal Landscape, available where you need us when you need us. Since 2010, we’ve been committed to being the best at what we do, serving clients in the Denver area by not just meeting their expectations, but exceeding them.

OUR STORY Looking for a quality Landscaping Service you can depend on? Well, look no further. We're Leo Carbajal Landscape, available where you need us when you need us. Since 2010, we’ve been committed to being the best at what we do, serving clients in the Denver area by not just meeting their expectations, but exceeding them.


Avatar for Rocky Flora Landscapes

Rocky Flora Landscapes

5.00(
1
)
Approved Pro

Rocky Flora Landscapes

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

Welcome to Rocky Flora Landscapes. We are a Boulder based landscape company servicing all of the front range. We offer small scale construction, garden maintenance, tree and lawn care and general consultation services. We focus on using the native landscape to inspire our designs, using boulders and water retentive plants. Certifications include: BSc in Horticulture and Land Management. BSc in Biology and Urban Forestry. MSc in Plant Pathology Certified Arborists. Certified Colorado Gardener. Certified Organic Land Care Professional. Certified in Turf Management CDA Qualified Supervisor

"Jack helped us long distance to restore our yard after a car plowed through. We live out of state and rent the property. He designed the yard to protect any future mishap with large boulders that look great and add to the Colorado surroundings. Then he carefully placed new plants. When the fence materials from his supplier were subpar, he stood behind his work."

Dagmar S on October 2023

Welcome to Rocky Flora Landscapes. We are a Boulder based landscape company servicing all of the front range. We offer small scale construction, garden maintenance, tree and lawn care and general consultation services. We focus on using the native landscape to inspire our designs, using boulders and water retentive plants. Certifications include: BSc in Horticulture and Land Management. BSc in Biology and Urban Forestry. MSc in Plant Pathology Certified Arborists. Certified Colorado Gardener. Certified Organic Land Care Professional. Certified in Turf Management CDA Qualified Supervisor

"Jack helped us long distance to restore our yard after a car plowed through. We live out of state and rent the property. He designed the yard to protect any future mishap with large boulders that look great and add to the Colorado surroundings. Then he carefully placed new plants. When the fence materials from his supplier were subpar, he stood behind his work."

Dagmar S on October 2023


Dcrenovates

4.50(
2
)
Approved Pro

Dcrenovates

4.50(
2
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
40 years of experience

D C Renovates is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 35 years of experience serving Denver, and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

"n/a"

CR D on May 2020

D C Renovates is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 35 years of experience serving Denver, and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

"n/a"

CR D on May 2020


Avatar for Top-Notch Tree Service

Top-Notch Tree Service

5.00(
10
)
Approved Pro

Top-Notch Tree Service

5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

Top-Notch Tree Service is a locally owned and operated business with it's home located on the front range. We are Licensed, Insured and Bonded (references available upon request) and are compliant with ISA (International Society of Arboriculture) regulations. We have highly skilled professionals available for an array of services including residential, commercial and government related clients of Northern Colorado. We have embarked on such projects as hurricane relief (Katrina), wild land fire mitigation, defensible space and pine beetle remediation as well as the 2008 tornado that hit Windsor, CO. Our owner, Bryan Annan, is a veteran of the U.S. Armed Forces. Our company is proud to give discounts to those who have served as well as our senior citizens. Bryan is also a Certified Arborist. We look forward to handling your tree service needs. Please contact us for a Free Estimate!

"Good"

Brian B on June 2023

Top-Notch Tree Service is a locally owned and operated business with it's home located on the front range. We are Licensed, Insured and Bonded (references available upon request) and are compliant with ISA (International Society of Arboriculture) regulations. We have highly skilled professionals available for an array of services including residential, commercial and government related clients of Northern Colorado. We have embarked on such projects as hurricane relief (Katrina), wild land fire mitigation, defensible space and pine beetle remediation as well as the 2008 tornado that hit Windsor, CO. Our owner, Bryan Annan, is a veteran of the U.S. Armed Forces. Our company is proud to give discounts to those who have served as well as our senior citizens. Bryan is also a Certified Arborist. We look forward to handling your tree service needs. Please contact us for a Free Estimate!

"Good"

Brian B on June 2023


Avatar for D & D Tree Service & Landscape

D & D Tree Service & Landscape

4.91(
79
)
Approved Pro

D & D Tree Service & Landscape

4.91(
79
)
Approved Pro
Super Service Award
Customers say: True professional
82 local quotes requested
10 years of experience

Welcome to D&D Tree and Landscape. We are two brothers who share a passion for creating beautiful outdoor spaces. With our extensive experience in the industry, we have earned a reputation for delivering top-notch tree and landscape services to our clients. Our ultimate objective is to surpass your expectations and transform your outdoor vision into a reality. Thank you for considering us for your next project!

"The staff was great. The supervisor of the crew was very helpful. He answered all of her questions very pleased with the ending results. They did an amazing job cleaning out the weeds. The tree shoots and our flower garden very thoughtful, reliable, and professional. I’ll continue to use this company and will refer them to friends.😊"

Lori L on November 2025

Welcome to D&D Tree and Landscape. We are two brothers who share a passion for creating beautiful outdoor spaces. With our extensive experience in the industry, we have earned a reputation for delivering top-notch tree and landscape services to our clients. Our ultimate objective is to surpass your expectations and transform your outdoor vision into a reality. Thank you for considering us for your next project!

"The staff was great. The supervisor of the crew was very helpful. He answered all of her questions very pleased with the ending results. They did an amazing job cleaning out the weeds. The tree shoots and our flower garden very thoughtful, reliable, and professional. I’ll continue to use this company and will refer them to friends.😊"

Lori L on November 2025


Rocosas Concrete, LLC

4.80(
58
)
Approved Pro

Rocosas Concrete, LLC

4.80(
58
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
44 local quotes requested

We are dedicated to providing our clients with the very best in concrete installation and repair for driveways, sidewalks, patios, steps, and a variety of other projects. With over 15 years of industry experience, we take and enormous amount of pride in the attention to detail put into each of the projects we are involved with. We are known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"I had an Aspen cut down and two trees trimmed and Rich and his team did a phenomenal job. My tres looks healthy and new again! They were fast and did a great cleanup job! Would highly recommend them!"

Michelle F on August 2024

We are dedicated to providing our clients with the very best in concrete installation and repair for driveways, sidewalks, patios, steps, and a variety of other projects. With over 15 years of industry experience, we take and enormous amount of pride in the attention to detail put into each of the projects we are involved with. We are known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"I had an Aspen cut down and two trees trimmed and Rich and his team did a phenomenal job. My tres looks healthy and new again! They were fast and did a great cleanup job! Would highly recommend them!"

Michelle F on August 2024


Avatar for Bernal Concrete

Bernal Concrete

4.93(
78
)
Approved Pro

Bernal Concrete

4.93(
78
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
84 local quotes requested

Bernal Concrete is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"He called me right away and was able to complete the work the next day."

Kevin M on October 2025

Bernal Concrete is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"He called me right away and was able to complete the work the next day."

Kevin M on October 2025


Avatar for M.M Tree and Landscaping L.L.C.

M.M Tree and Landscaping L.L.C.

5.00(
5
)
Approved Pro

M.M Tree and Landscaping L.L.C.

5.00(
5
)
Approved Pro
Super Service Award
Customers say: Quick response
28 local quotes requested
9 years of experience

Tree Service is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 6 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Excellent work!!"

Jan A on September 2025

Tree Service is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 6 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Excellent work!!"

Jan A on September 2025


Dennis Kelley Arborist

4.89(
146
)
Approved Pro

Dennis Kelley Arborist

4.89(
146
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
13 local quotes requested

Welcome to Dennis Kelley Arborist. We have over 40 years of experience in the tree industry. We take pride in the work we do and we treat every home as if it was our own. Give us a call today for your free estimate!

"Dennis and his team did a great job of removing a pine tree and trimming few other trees. He and his team are polite, respectful and thoughtful. I highly recommend his business! "

Talat K on October 2025

Welcome to Dennis Kelley Arborist. We have over 40 years of experience in the tree industry. We take pride in the work we do and we treat every home as if it was our own. Give us a call today for your free estimate!

"Dennis and his team did a great job of removing a pine tree and trimming few other trees. He and his team are polite, respectful and thoughtful. I highly recommend his business! "

Talat K on October 2025


Avatar for Hernandez Tree Care, LLC

Hernandez Tree Care, LLC

5.00(
12
)
Approved Pro

Hernandez Tree Care, LLC

5.00(
12
)
Approved Pro
Customers say: Quick response
75 local quotes requested
3 years of experience

At Hernandez Tree Care, we are committed to delivering fast and efficient tree care services that are budget-friendly. We understand that tree care can be a significant expense, which is why we strive to offer our customers affordable rates without compromising on quality. Our team of tree care experts has years of experience and takes pride in delivering outstanding results. We offer a wide range of services, including tree removal, trimming, and stump grinding. Contact us today for a free estimate and let us take care of all your tree care needs.

"Very happy with their work. They could do it right away."

Carolyn C on November 2025

At Hernandez Tree Care, we are committed to delivering fast and efficient tree care services that are budget-friendly. We understand that tree care can be a significant expense, which is why we strive to offer our customers affordable rates without compromising on quality. Our team of tree care experts has years of experience and takes pride in delivering outstanding results. We offer a wide range of services, including tree removal, trimming, and stump grinding. Contact us today for a free estimate and let us take care of all your tree care needs.

"Very happy with their work. They could do it right away."

Carolyn C on November 2025

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Tree Service questions, answered by experts

If the roots are still alive, the dead tree will usually try to put out new shoots. That doesn’t mean the tree will survive or that the dead parts of a tree will come back to life. If parts of the tree have died and turned gray or rotten, nothing will bring them back to life and they need to be safely removed.

Leaving the tree stump and letting it rot is never a good idea, as this leads to insect infestations and other frustrations. Additionally, decomposing trunks are at risk for diseases that spread out to the remaining plants and trees in the yard, thus ruining your whole outdoor aesthetic. It's usually best to remove the stump at the same time you remove the tree.

If an arborist is certified by the International Society of Arboriculture (ISA), the highest level of certification available is ISA Board Certified Master Arborist. According to the ISA, this credential is reserved for arborists “who have reached the pinnacle of their profession.” Check your arborist’s credentials before hiring to confirm their level of training and expertise.

If a disease has attacked and destroyed the roots, then the tree may fall over as soon as it has died or while part of it is still alive. Trees that die with their roots left in place tend to stay standing for much longer, but those roots will decay eventually, allowing gravity to do the rest.

It will take you anywhere from 15 minutes to two hours per tree stump to grind and remove the stump from the ground. The larger the size, the longer it will take to remove the stump. Also, keep in mind that rocky soil may require local excavation services to loosen up large boulders before you can begin to remove the tree stump.

The Niwot, CO homeowners’ guide to tree services

From average costs to expert advice, get all the answers you need to get your job done.