Hours
| Sunday | Closed |
|---|---|
| Monday | 7 AM to 5 PM |
| Tuesday | 7 AM to 5 PM |
| Wednesday | 7 AM to 5 PM |
| Thursday | 7 AM to 5 PM |
| Friday | 7 AM to 5 PM |
| Saturday | Closed |
Hours from public listings.
Reviews on What Grass Is This?
No reviews on this site yet.
Reviews
- Gary RuleGoogleMarch 2026
We couldn’t be happier with COL Outdoor Living. They installed sod and seed, installed a new pathway, and adjusted our sprinklers. Everything looks fantastic and is thriving. Patrick personally came out three days in a row to ensure every detail met his standards, and his communication was excellent throughout. He stayed flexible and handled changes smoothly as the project evolved. Professional, thorough, and reliable. I highly recommend COL Outdoor Living and we’ll definitely use them again.
- Jason MackayGoogleJuly 2026
Owner no called no showed for first estimate appointment, was an hour late to the second estimate appointment without communication, and then did not deliver the estimate when promised. When I reached out about the estimate timeline Patrick said he was going to do it but took a nap instead and would start working on it tomorrow. The estimate was never received.
- Hugh DowneyGoogleMay 2026
Patrick. Martine, Diego, Jose and his team were spectacular. They worked extra hard to make sure all the details were touched up, especially at the end of the drainage project. The price is fair, especially during today's economy. I Highly recommend this crew.
- Lisa KnueselGoogleMarch 2026
Patrick and his crew were easy to work with and did a great job. They even went above the scope of work by removing 3 bushes for me. Patrick made sure the job was done to my satisfaction no matter how picky I was.😁
- Kendall COBBGoogleNovember 2025
Patrick’s team helped my company out with an urgent landscaping need ahead of a leadership visit. His keen eye, flexibility, quick thinking, and work ethic made the project a huge success!
Selected excerpts from reviews published on Google and Yelp, not reviews collected by this site.
Questions about COL Landscaping Thornton
Is COL Landscaping Thornton open today?
COL Landscaping Thornton posts no hours for Sunday. Its listed days are Monday, Tuesday, Wednesday, Thursday, Friday, with the times in the hours table on this page.
What services does COL Landscaping Thornton offer in Thornton?
Its listing covers lawn care, landscaping. Scope and pricing per service are set by the company, so confirm both when you get the quote.
Does COL Landscaping Thornton serve Northglenn?
Its listed address is in Thornton; companies in this directory typically serve within about 25 miles, and Northglenn is 1.2 miles away. Confirm when you call.
What do customers say about COL Landscaping Thornton?
COL Landscaping Thornton holds 4.5 on Google from 17 reviews. The review cards on this page carry the wording; the scores here are counts, not our own assessment.
How we verify these companies
- Ratings and review counts come from the platform named
- Hours, ratings, and photos come from public listings and can go stale