Welcome to Happy Roots!

One Company for All of Your Landscape Maintenance Needs!

HR Mowing

Read What Others Are Saying About Our Service and Products Here


Our Services include:

Weekly Mowing programs

Fertilizer & Weed Control programs

Lawn Aeration.

Sprinkler start-ups, repairs and blowouts/winterization

-Sprinkler management, improvements and installations

-Lawn edging

Yard/Leaf clean-ups and pruning of shrubs, bushes and lower sections of trees

Snow removal/shoveling

-Note: We do not offer single one stop services.  If you  sign up for one of our Mowing, Fertilizer, or Snow Removal programs you will have access to all of our services.  If you want a beautiful lawn and would like us to help with it, signing up for one of our fertilizer programs is a great start.  Check them out here.

Payment Options:

– Debit/Credit Cards

– Personal checks

– Pay Pal

– 5% Discount for pre-paying for yearly service with a check.

– 12 Month Budget Billing available for weekly mowing customers.

Questions about our services or pricing?

Provide the information specified below

and we will contact you soon!

[contact-form 14 “Home Page Contact”]

Happy Roots Service Area


Northern Denver Suburbs including, Thornton, Northglenn, Westminster, Broomfield, Erie, Brighton, Henderson, Reunion, and Northern Commerce City. **Note: The city’s listed may only be partially served.

Zip Codes

80233 – 80241 – 80602 – 80601 – 80640 – 80229 – 80260 – 80229 – 80031 – 80234 – 80020 – 80021 – 80023 – 80038 – 80514 – 80516 – 80022  **Note: The Zip Codes listed may only be partially served.

Residential Lawn Mowing, Aeration, Fertilizer Programs, Sprinkler Maintenance, Snow Removal and Property Care

Serving – Thornton, Broomfield, Westminster, Brighton, Erie, Henderson, Northglenn, Arvada, and Reunion.

Copyright 2005-2013 Happy Roots – Thornton, Colorado – All Rights Reserved

Owners – Les & DeAnna Cowan

  • “Great service! Always prompt and effective communication. Would highly recommend!”

    Ryan K.
    Brighton, CO 80601
  • “Truly an awesome company to work with. They are passionate in what they do. I went from the worst lawn on the block to the best. Thanks again guys.”

    Antonio Q.
    Brighton, CO 80601
  • “Happy Roots provided excellent service! …. They have wonderful and friendly staff who are prompt with returning emails and phone calls. They also have very affordable service. We couldn’t be happier!”

    Heather P.
    Thornton, CO 80241
Get a Free Quote or Sign Up!
  • angieslist2015
  • angiessuperservice2014

  • 13ANG0007_SuperServiceLogo_Final_LessGradient-2200px

  • dave-ramsey

  • angies-list

  • ASSE

  • calp

  • landscapeinudstry

  • departmentofag

  • selectcertified

  • planet_pln