About Us


Tried and trusted across Colorado

Dean Cohen, native to Colorado, started from the ground up. Doug Carlile joined forces with Dean to continue building excellence in our field.  Omni has grown to a team of professionals with 30 years of irrigation and landscape experience.

Our commitment to the customer does not merely end at the installation, but extends to continued service, repair, and customer education.

We don't settle for boring landscapes, or ideas

Specializing in design, installation, hardscapes, pathways, patios, water and fire features, ponds, outdoor kitchens and so much more. We also have licensed professionals working on your project – no exceptions. Whatever your landscape, sprinkler or maintenance needs, call Omni Landscape and Sprinklers today!

Landscape Design and Installation
Hardscape and Xeriscaping
Soft Landscaping

Omni Sales Team

We provide exceptional landscaping services to a wide range of commercial and residential properties for over 30 years. Our experienced landscape designers and architects set the standard each day in landscape design, paving, hardscaping. We will get your landscape in shape in no time.

Omni Landscape and Sprinklers -Douglas Carlile

Doug Carlile

Owner / Landscape Designer
Omni Landscape and Sprinklers - Dean Cohen

Dean Cohen

Owner / Irrigation Professional
Omni Landscape and Sprinklers - Andrew White

Andrew White

Senior Landscape Designer
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Manuel Guerrero

Head Project Manager

Our History

For over 30 years, Omni Landscape and Sprinklers have been serving Colorado and the Front Range. Learn how far we have come!

In the Begining

Dean’s Sprinkler

Dean began his entrepreneurial journey with the establishment of Deans Sprinkler in 1993. Together with his wife, Gale, they operated the business from their residence in Englewood for several years.

2 Great Minds Unite

 In due time, the company expanded and opened its first shop, where Dean hired Doug as a sprinkler technician. Dean takes pride in providing a career path for young men, rather than just a job.

Omni is Born

New Name … New Services

As the company’s reputation for quality work grew, Dean and his team started offering additional services such as landscaping and snow removal. This expansion marked a turning point for the company, prompting them to rebrand as Omni Landscape and Sprinklers.


New Location – Moved to Highlands Ranch

Dean and Doug combined their efforts to run the business and relocated its headquarters to Highlands Ranch.

Today We Grow

Today, the company offers a range of services, including full-service sprinkler maintenance, landscape design and installation, and commercial property maintenance.

One Team United- Omni

The success of Omni Landscape & Sprinkler is a testament to Omni’s commitment to providing high-quality services and investing in their employees’ careers.


Contact details

CALL and Get Quoted today!(303) 781-3711


12364 Mead Way
Littleton, CO 80125

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Call Us

(303) 781-3711
Give us a call

Working Hours

Mon - Fri 8:00 - 4:00
Sat & Sun CLOSED

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