Hours
| Sunday | 7 AM to 6 PM |
|---|---|
| Monday | 7 AM to 6 PM |
| Tuesday | 7 AM to 6 PM |
| Wednesday | 7 AM to 6 PM |
| Thursday | 7 AM to 6 PM |
| Friday | 7 AM to 6 PM |
| Saturday | 7 AM to 6 PM |
Hours from public listings.
Reviews on What Grass Is This?
No reviews on this site yet.
Reviews
- David NunoGoogleOctober 2026
I had a great experience with Grass Master Hydroseeding. They were very accommodating with my changing schedule and worked with me when I had to reschedule to due delays in my landscaping project. They showed up right when they said they would, got the job done efficiently, and the pricing was very reasonable compared to what I was expecting. The whole process was easy and professional from start to finish. Chris was really helpful in answering whatever questions I had about taking care of everything after the job is done which I really appreciate. I would definitely use them again.
- Jack JohnsonGoogleJune 2026
Super happy with the Grassmasters. We had them hydroseed our demo project in Lake Stevens for erosion control. Their team was extremely friendly, did a fantastic job. They were very quick and thorough. The value was great, definitely a fair price. They also did a good job navigating a tricky driveway and communicating on their arrival. I just went back to the demo site yesterday to see the grass had grown in tremendously. They must have some secret sauce
- Taylor CartwrightGoogleMay 2024
Quick service, great crew. The guys are just leaving my property. I appreciate that they were on time, and efficient. They answered all my questions and provided information and advice. If I ever need seeding again I'll definitely be a returning customer. 2 month update: Very impressed with how the grass is growing in. Just followed the handbook they provided and things are going great! Thanks again for the service!
- Dale BurksGoogleApril 2024
30ish days away from more grass! What was once a field of blackberries covering 30 years of garbage is now going to be more eye catching. Nicole in the office was super informative and easy to work with. Chris came out and set the expectation and got to work. Now we wait. We wait for the temperature to rise so I can mow that new lawn! Approximately a month from now. What an improvement. Thanks Grassmasters.
- Sara MoceriGoogleJuly 2019
Grass Master did an awesome job! Clean work, professional and friendly crew that kindly answered all of my questions - I am new to hydroseed and had many!! From start to finish they were a pleasure to work with and we already love our new yard, so excited to watch the grass grow! Also loved to find out they are a small, family business with two sisters running the office - love to support local families in our community! Highly recommend!
Selected excerpts from reviews published on Google and Yelp, not reviews collected by this site.
Questions about Grass Master Hydroseeding
Is Grass Master Hydroseeding open today?
Grass Master Hydroseeding posts 7 AM to 6 PM on Sunday, in Woodinville local time. The full week is in the hours table on this page. These are the hours the company posted, not a live check, so call ahead on a holiday.
What services does Grass Master Hydroseeding offer in Woodinville?
Its listing covers lawn care, aeration and overseeding, sod installation. Scope and pricing per service are set by the company, so confirm both when you get the quote.
Does Grass Master Hydroseeding serve Snohomish?
Its listed address is in Woodinville; companies in this directory typically serve within about 25 miles, and Snohomish is 1.9 miles away. Confirm when you call.
What do customers say about Grass Master Hydroseeding?
Grass Master Hydroseeding holds 4.8 on Google from 30 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