OSM - A Landscape Company +1 (480) 283-5319 ROC#251581 | ROC#308285 | ROC#308286

24/7 Emergency Service


8a – HUBZone – DBE

Native American

Owned and Operated

Our most valued relationships are the ones we have with you. We continually strive to make your experience a great one. Our exceptional team is here for you — to listen, provide outstanding service, and to help you realize your desired goals.

Landscape Management

Long term landscape management for Residential estates, commercial properties, HOAs’, and public facilities.

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Arbor Care

Trees are assets to any property owner, and like any asset, requires special care and management to ensure maximum health and performance. Whether your need is a property audit, insect or disease control, or regular tree pruning, OSM has the expert staff and equipment to manage your arbor needs.

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At OSM our philosophy is, “A project is built before you break ground”. Our construction process ensures that before we mobilize, we have planned our work clear through the maintenance period. We pull on our years of experience, various client’s relationships, and lessons learned to map out every step we need to take in order to deliver on the project at budget and on schedule.

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Water Management

OSM employs the most certified irrigation technicians in the State of Arizona. Simply put, we are the best. Our clients are residents of private estates, HOA’s, city municipalities, and collegiate and professional sports facilities. When it comes to water and turf management, we are the most passionate.

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Excellent Service & Pride in Workmanship

We’re always interested in new opportunities, big or small.

What we can do for you

OSM offers complete landscape management solutions to our clients. From turf management and arbor care to irrigation installation and repair for a wide range of commercial clients, we cover all aspects of landscaping maintenance.

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From tree installation or removal to pruning or storm damage recovery, OSM offers a full range of tree care solutions.

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Professional irrigation and turf management in Arizona can be challenging but it is what OSM specializes in. From design to maintenance we offer a complete range of water and turf management solutions to our clients that are both visually appealing and long lasting.

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OSM offers construction services for public, private and federal contracting.

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DUNS: 038798665


SBA 8(a) Certification:
Case Number: 306807
Entrance Date: 07/16/2015
Exit Date: 07/16/2024

  • Small Business
  • American Indian-Owned Business


561730, 221121, 221310, 236115, 236116, 236117, 236220, 237110, 237120, 237130, 237310, 237990, 238110, 238140, 238190, 238290, 238910, 238990, 326122, 333111, 333613, 334416, 335311, 423710, 424720, 484110, 488390, 488490, 541320, 541350, 624229, 924110

Key Advantages


We have over 45 years of combined industry expertise in a wide range of services from landscape design to construction and management.


We always reply to client inquiries within 24 hours.  Our client relationship is the most important thing to us and we value your business.


We take pride in our work and service.   Communication and timeliness are paramount. Customer satisfaction is guaranteed.

About Us

Outdoor Systems Management was founded in 2008 to offer irrigation and lighting maintenance and management services to residential and commercial clients in the North Phoenix Valley. As our country emerged from economic recession, our business began to grow and we began to offer additional services.
In 2015 OSM began offering construction services to the landscape industry performing on new city marketplace developments and city street projects. In the past four years, OSM has grown from just 1 employee to 52 full time staff. We have 37 different pieces of specialty equipment and we self perform over 90% of our work for our clients.
This all in approach allows OSM to control our own schedule and deliver at a high rate on our commitments to our clients. Today OSM offers services from four distinct yet complimentary divisions; Landscape Management, Arbor Care, Water and Turf Management, and Landscape Construction.
Although each division is staffed with some of the best members our industry is blessed with, there is one common thread among them all...we have ALL worked in the field and understand what it takes to get the job done on time, within budget, and at a high level of quality. No finger pointers at OSM...we are all doers.


Here’s what just some of our clients have said

We had a water main leak under our driveway. Charles and his crew were able to respond very quickly. They were all very professional, delivered exactly what they said they would and were punctual. I would hire OSM again in a second!

Jodi C. - Scottsdale, AZ

Called about a drip irrigation leak, and they were able to come out the same evening I called. Very professional, efficient, and reasonable.

I had tried to do some digging myself, but just enough to keep my Man Card 🙂 Charles also gave me some tips on landscaping, and answered my questions about various landscaping topics.

Most definitely, I would recommend him.

James M. - Phoenix, AZ

Professional, quick and reliable. Not only is Charles very knowledgeable, he does it quickly and stands behind his work. Whether you are looking for a simple installation/repair or a complete backyard oasis, call Outdoor Systems Management. Upfront, honest and fair; I would recommend him to anyone.

Dawn B. - Phoenix, AZ
Service Awards
Happy Clients

OSM In Action

– Big league dreams sports field Irrigation –

– Commercial Irrigation / Water Management –

Get a Quote

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