Guaranteed Excellence Landscaping is a trusted landscaping company serving Denver, CO, bringing professional expertise in lawn care and outdoor design to the local community. With a exceptional 4.8-star rating from 50 verified customer reviews, Guaranteed Excellence Landscaping has built a solid reputation for quality workmanship and attentive customer service. Their services include Lawn Care, Landscape Design, Tree Trimming, Irrigation Systems, and Hardscaping. Whether you're a first-time customer or a returning client, the team at Guaranteed Excellence Landscaping is committed to delivering consistent results that meet your needs and exceed your expectations in Denver and the surrounding area. Frequently Asked Questions Q: How often does my lawn need professional maintenance? A: Most lawns benefit from professional maintenance every 1-2 weeks during the growing season. The frequency depends on grass type, climate, and how quickly your lawn grows. Q: When is the best time to have a new landscape installed? A: Spring and fall are ideal for landscape installation as moderate temperatures support plant establishment. Your landscaper can advise on the best timing based on your region and plant selection. Q: What's involved in an irrigation system installation? A: Irrigation installation includes assessing your yard layout, installing underground pipes and sprinkler heads, connecting to your water supply, and programming an automated controller to conserve water and keep your landscape healthy.
Data updated Apr 11, 2026
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| # | Business | Rating | Reviews | Response |
|---|---|---|---|---|
| #1 | Modern Concepts Landscape | 5.0 | 78 | Tracking |
| #2 | Pro Home, Yard and Landscaping | 5.0 | 52 | Tracking |
| #3 | Duke’s Landscape Company | 5.0 | 38 | Tracking |
| #4 | The Fisherman LLC | 4.9 | 210 | Tracking |
| #5 | My Son’s Landscape Group | 4.9 | 150 | Tracking |
| #6 | Harvester Landscapes | 4.9 | 104 | Tracking |
| #7 | Little Foot Landscaping Co | 4.9 | 92 | Tracking |
| #8 | Little Man Landscaping LLC | 4.9 | 88 | Tracking |
| #9 | Down to Earth Landscaping | 4.9 | 74 | Tracking |
| #10 | JR Landscapes LLC | 4.9 | 62 | Tracking |
| #11 | COlorful Landscaping LLC | 4.9 | 45 | Tracking |
| #12 | Ace of Spades Gardening & Design | Denver | 4.9 | 34 | Tracking |