“At East West, we believe in quality, service, performance and integrity. We depend on Sustainable Landscapes Colorado to deliver outstanding results. They have lived up to their reputation: knowledgeable, gracious and experts in their field.”  

"We've worked with Sustainable Landscapes Colorado for many years. Tim Flanagan and his crew excel on upscale properties. Their bold colors and striking patterns create the wow factor at The Streets at SouthGlenn. Their weekly maintenance crews treat our property like home. I can also count on Tim to advise us on reducing water usage and creating a beautiful eco-friendly environment."

"Sustainable Landscape Colorado has been an incredible partner to us in beautifying our public spaces within Downtown Denver. From providing landscaping services to designing planters for our Federal District, SLC are experts in creating attractive environments. We look forward to continuing working with the team to beautify 16th Street post-construction. Thank you SLC for your incredible work and we’re excited for this new partnership!"

"Sustainable Landscapes Colorado does excellent work! Landscape beds at our monuments look fantastic! Tim creates beautiful designs, and his team does a great work with installation and maintenance!"

"I have worked with Tim at SLC Colorado for many years. He and his team have always done an outstanding job. I highly recommend them."

"Tim and his team do an excellent job for me at a large retail plaza in Southglenn. Great flowers at the front entry. Erin in their office is quick to get back and very communicative. I'm recommending them to other commercial property managers on our team at Elevate. SLC does great work - can't recommend them enough."

“Arapahoe Marketplace truly exemplifies the expertise of SLC's landscaping prowess. With its vibrant floral displays and meticulous maintenance, it stands as a testament to the company's dedication to excellence. SLC's commitment to detail in every aspect of their service ensures that any property under their care is not just maintained, but transformed into a flourishing oasis. It's clear that SLC's blend of consistent care and deep horticultural knowledge places them at the forefront of landscape management.”

"At ColeTaylor, our business is built on strong relationships, and partnering with Tim and his team at Sustainable Landscapes Colorado (SLC) is a natural fit. Committed to exceptional service, SLC takes pride in their work, creating stunning year-round landscapes so our tenants can enjoy their spaces no matter the season. SLC's expertise, particularly when it comes to summer florals, transforms our properties into an oasis within the city and, with one call, text or email, any unexpected landscaping issues are quickly taken care of.”

“I’ve worked with Tim and Sustainable Landscapes Colorado for many years. He’s my first call for floral beds, containers, hanging baskets, tree trimming, irrigation, mowing, paver repairs, and more. Our Belmar Shopping Center was built in 2004, so I trust Tim to keep our property updated and beautiful. Our tenants (80+ local boutiques and national brands) and residents demand a lively, park-like setting. Belmar is more than just a shopping center, we offer wonderful community gathering spaces, including The Rink at Belmar.”

"Our staff was looking to liven up our outdoor spaces, from a sterile cosmetic planting to a natural environment using drought-tolerant perennials. The wildlife activity has exploded. We even have a beehive now! Tim and his crew provide an innovative approach to commercial landscaping. We've gone from ho-hum to humming!"

“Incredible service and show-stopping Designs! We couldn’t be more thrilled with the work from Sustainable Landscapes Colorado! From start to finish, their service has been nothing short of amazing. They are prompt, professional, and incredibly easy to work with. The designs they’ve created for us are simply breathtaking—every detail has been carefully thought out to create show-stopping views that we, and our clients, can’t stop admiring. Our guests constantly ask us who is behind the beautiful flowers and landscaping, and we’re proud to recommend Sustainable Landscapes Colorado every time. If you’re looking for a company that combines sustainable practices with jaw-dropping design, look no further!”

"Buell Mansion is a gated community of 110 homes that enjoys quiet streets, walking and bike trails and stunning gardens, thanks to Sustainable Landscapes Colorado. Our entrance in particular boasts beautiful flowers and perfectly manicured lawns. Ah, it's good to be home."

"We have worked with Sustainable Landscapes Colorado for several years at Prentice Point. The courtyard floral program, the entry floral and the overall program has been fantastic. We have beautiful bulb flowers every spring followed up by an annual program that is second to non. People have reached out to us asking who does our landscaping because it's over the top. We highly recommend their services for beauty, professionalism and continuity."

"Our commercial office landscaping has never looked better. We have had managers from other buildings call to find out who our landscaper is. The property looks beautiful, thanks to SLC."

“The Triangle Building is a downtown Denver signature landmark. Tim and his crews ensure that our building remains a beauty year after year.”

“Since 1988, Provident Construction has committed to three guiding principles that have fueled our success and steady growth. Tim and the Sustainable Landscapes Colorado crew have a very similar approach: fair price, high quality and schedule driven. Our corporate offices look great year-round, and we never have to call with concerns.”  

“Tim and everyone at Sustainable Landscape Colorado are amazing. They’ve been a great partner for us, with fantastic response time. Tim is very knowledgeable and provides us with suggestions for improvements. SO THANKFUL that we found Tim and SLC.”