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Trusted Tree Services in Westminster, CO
At Senns Tree Service, we have dedicated ourselves to enhancing the natural beauty of properties across Westminster and surrounding areas for over a decade. As a veteran-owned and operated business, we bring a unique blend of discipline and passion to every project, serving residential, commercial, and HOA clients with equal commitment. Our team of tree specialists prioritizes safety, precision, and environmental stewardship in all our work, from routine maintenance to emergency storm response. We specialize in tree trimming, removal, stump grinding, and debris cleanup, with expertise in addressing issues like emerald ash borer infestations. Our reputation for reliability and quality service has been built through consistent delivery of results that exceed expectations.

We understand the critical role healthy trees play in property value and community aesthetics, which drives our meticulous approach to every job. By offering free organic mulch drop-off and flexible scheduling options, we strive to make professional tree care accessible to all our clients. Our deep local knowledge of Colorado's unique tree species and climate conditions ensures tailored solutions that promote long-term tree health. Through transparent communication and competitive pricing, we've established lasting relationships with homeowners, property managers, and community associations alike. Whether handling urgent storm damage or implementing preventive maintenance plans, our focus remains on delivering exceptional value through expert craftsmanship.
Services
Tree Trimming Tree Removal Stump Grinding Storm Debris Cleanup Emerald Ash Borer Treatment Tree Inspection Chipping Services HOA Maintenance
Highlights and features
  • Veteran-owned operation with disciplined service standards
  • Over 10 years of local tree care expertise
  • Free organic mulch drop-off available
  • 24/7 emergency response for storm damage
  • Experienced team handles projects of all sizes
What people say
Great guys to work with Left yard cleaner than before Highly recommended Very knowledgeable staff Competitive pricing
Services
Tree Trimming
Professional tree trimming services maintain tree health and aesthetics while preventing property damage. Our certified arborists use specialized techniques to promote proper growth patterns and remove hazardous branches. Regular trimming enhances storm resistance and improves overall tree structure for residential and commercial properties.
Tree Removal
Safe tree removal for hazardous, diseased, or unwanted trees. Our team employs advanced rigging systems and safety protocols to remove trees in confined spaces without property damage. Emergency removal available for storm-damaged trees posing immediate risks to structures or power lines.
Storm Debris Cleanup
24/7 storm response service for fallen branches and tree debris. We prioritize rapid removal of hazards from properties and roadways while following proper disposal procedures. Our crews work efficiently to restore safety and accessibility after severe weather events affecting residential and commercial areas.
Stump Grinding
Complete stump elimination using industrial grinding equipment. This service removes tripping hazards, prevents pest infestations, and allows for replanting or landscaping improvements. We grind stumps below ground level while preserving surrounding vegetation and hardscaping features.
Emerald Ash Borer Treatment
Specialized treatment programs for emerald ash borer infestations. Our proactive approach combines preventative injections and infestation management techniques to preserve ash tree health. Regular monitoring and treatment cycles help protect your investment while maintaining compliance with local forestry regulations.
Questions
What tree services do you offer in Westminster?
We provide comprehensive tree care including trimming, removal, stump grinding, emerald ash borer treatment, and storm debris cleanup for residential, commercial, and HOA properties.
Are emergency tree services available after hours?
Yes, our team offers 24/7 emergency response for storm damage and hazardous tree situations requiring immediate attention.
Do you provide free estimates for tree work?
We offer complimentary consultations and detailed service estimates for all residential and commercial tree care projects.
What makes your tree service different from competitors?
As veteran-owned operators with over a decade of local experience, we combine military discipline with specialized arboricultural expertise and free organic mulch services.
Can you handle large commercial tree maintenance?
Yes, we specialize in regular maintenance contracts for office parks and commercial properties, ensuring consistent tree health and aesthetic appeal.
Reviews (4)
Derek Nasso
Oct 20, 2021 Report
Positive:Professionalism,Quality
Have used them twice now - once to trim some trees and most recently to remove a giant cottonwood. Both times they provided excellent service along with great cleanup. Would recommend to friends.
Services:Tree trimming and pruning,Tree removal
M. G.
Oct 15, 2021 Report
I just had my second tree service with Brian and the team from Senn's, and again, they were fantastic! I had tree trimming/removal done, and they were quick, efficient, and fairly priced. They also get back to you right away and keep you posted about the work. I am so grateful to not have to shop around for tree service anymore. Thanks, Senn's, I appreciate you!
D. R.
Aug 27, 2021 Report
Had these guys come out last winter and do some work for me.
2 removals & 3 trims. One of the trees looks pretty good. They did a thorough job on it. It was the first one they worked on. The other 2 trims are very poor. Literally can't tell they were trimmed. Not acceptable for the price I paid. It was almost like they were running out of daylight that day & instead of coming back to finish the job honestly they hurried to just be done. Disappointing.
Christina Kauffman
Jul 24, 2021 Report
We had a ~30ft tall choke cherry tree that was dead/dying in-between our house and neighbor's house. Senn's came in with the cheapest offer for removal. They were timely and efficient and took the tree down expertly without damaging any of the close structures. Impressive work. We will use Senn's for any future tree needs.
Service:Tree removal