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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon126
    Verified lawn irrigation services reviews

Find Lawn irrigation specialists in Boulder

Avatar for Glacier Irrigation, LLC
Glacier Irrigation, LLC
5.0(
34
)
Lawn and Garden Sprinkler System - RepairLawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - Install - For Business+1 more

Serving Boulder, CO and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"Glacier Irrigation went above and beyond to install a new 11 head 2 zone irrigation system with a Rachio timer. This was a new instal that required piping ran in the house to the main line. Sam, the owner, used the best available equipment to instal the lines outside so they did not tear up the grass like all other installers would do. He uses high efficient sprinkler heads to get proper coverage without eating into the monthly water bill. Sam has an excellent plumber, Liberty, who he uses to complete any of the plumbing that needs to be done from the house to outside. The best part of Glacier irrigation is the communication you will receive from Sam. So many companies don't answer their calls, but he is responsive and quick to give an appraisal. I will continue to recommend Glacier irrigation to anyone looking for their lawn to come back to life."
New High Efficiency System!
New System Install. Property was a dirt lot before
New 5 Zone system install
New system install.
Ditch Witch VP30 Trench-less Vibratory Plow!

+12

Response time1 day
Response rate89%
2 neighbors recently requested a quote
Avatar for Great Lawns Landscaping and Snow Removal, LLC
Great Lawns Landscaping and Snow Removal, LLC
4.9(
40
)
Lawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - Install - For BusinessLawn and Garden Sprinkler System - Repair+1 more

Serving Boulder, CO and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Great Lawns did an excellent job on my sprinkler repair job. David came out to view the problem, diagnosed the problem and gave me a quote to do the repair. I hired Great lawns and set a date for them to come out and do the repair. David and a helper showed up on the agreed on date and proceeded to do the work, it was a pleasure to watch them do the work, yes I watched them every step of the way. They expertly repaired the leak, it was a leaking main valve to my sprinkler system, which was 6 feet underground where it connected to my homes main water line. David made the repairs, tested everything and filled in the hole, which was 5 feet by 5 feet by 6 feet deep. It was amazing to watch an expert work. I would hire David and Great Lawns again in a New York minute, the work was excellent and the cost was very fair. A job very well done!"
Response time8 hrs
Response rate86%
Recommended by100%of homeowners
Avatar for Empire Landscapes
Empire Landscapes
4.6(
64
)
Lawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - Install - For BusinessLawn and Garden Sprinkler System - Repair+1 more

Serving Boulder, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"Rich and his team was well organized and punctual. We had an old deck removed, dry stack stone wall extended, back filled with stone, irrigation moved, top soil and sod laid. The job was completed quickly and professionally and looks great. Recommend Coil and Soil Services"
Driveways - Concrete Project
Concrete driveway replacement
Old leaning wood ties wall
Garage concrete floor
Landscaping Project

+211

Response time1 day
4 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for A-Z Services LLC
A-Z Services LLC
5.0(
13
)
Sprinkler System for Lawn and Garden - Winterize or ActivateLawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - Install - For Business

Serving Boulder, CO and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"A-Z Services has provided me with excellence service for many years. They have provided sprinkler startup and blowouts, sprinkler repair, landscape work, tree stump removal, lawn mowing, and lawn aeration. They have helped me urgently when needed and have been extremely reliable. I wouldn't think of using anyone else."
Logo
8 neighbors recently requested a quote
Recommended by15%of homeowners
Avatar for NationScapes
NationScapes
4.7(
130
)
Lawn and Garden Sprinkler System - RepairLawn and Garden Sprinkler System - Repair - For BusinessSprinkler System for Lawn and Garden - Winterize or Activate

Serving Boulder, CO and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"Nate and his crew did an amazing job. They are professional and very well educated in their field of work. We hired them to put in a sprinkler system for grass and flower beds. They overhauled our backyard too. This included taking out old sad grass, bringing in 2 loads of soil, leveling the ground, dealing with the roots of 2 huge maple trees, putting in edging and laying sod. We could not be happier with the results. Nate responds quickly to questions. Their price was also better than 2 other companies. The quality of materials used and workmanship was worth every penny. We would recommend them in a heartbeat!!"
Sod and Sprinkler Install
Sod and Sprinkler Install
Before with weeds and dirt
Sod and Sprinkler System
Before

+2

Response time9 hrs
Response rate96%
Recommended by87%of homeowners
Avatar for Knight Services
Knight Services
5.0(
7
)
Lawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - RepairSprinkler System for Lawn and Garden - Winterize or Activate

Serving Boulder, CO and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"Calvin is a jack of all trades. He worked on our roof, repaired our deck, did some lawn work, repaired the exterior of our house, performed maintenance on our irrigation system, winterized our irrigation system, and even support my home-based business by dismantling and disposing of large crates. If you need a job done around/on/in your home call Calvin!"
Flagstone Finished
Sprinkler Repair-Upgrade
Lawn Repair?
Irrigation Controller
Finishing Ground Cover.

+48

Response time3 hrs
Response rate90%
4 neighbors recently requested a quote
Avatar for Rooted Craftsmen, LLC
Rooted Craftsmen, LLC
4.9(
34
)
Lawn and Garden Sprinkler System - Install - For Business

Serving Boulder, CO and surrounding areas

Approved

In business since 2016

Warranties offered

Offers commercial services

"Our system needed updating with new heads and new lines. David and his crew did a fantastic job in 1 day to get all our needs taken care of. My flowers beds now have sprinklers along with the lawn. They were polite and professional. They did a great clean up job too!"
Completed Projects
Completed Projects
Completed Projects
Completed Projects
Completed Projects

+32

Response time2 days
2 neighbors recently requested a quote
Recommended by100%of homeowners
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Lawn Irrigation questions, answered by experts

You can fill the holes weeds leave behind with soil or sand to avoid unsightly spots or tripping hazards. If you remove weeds from a grassy area, fill the hole with soil and grass seed, and water regularly to promote grass growth.

Thorough soil preparation, spreading seeds evenly, and consistent watering are essential for successful grass establishment.

The average cost to seed or reseed a lawn is about $1,100, with prices typically ranging from $450 to $1,700. The final cost depends on factors like your lawn size, the type of seed used, and local labor rates. On a per-square-foot basis, you can expect to pay between $0.10 and $0.20.

Here are some cost estimates based on lawn size:

  • 500 square feet: $50–$100

  • 2,000 square feet: $200–$400

  • 4,000 square feet: $400–$800

  • 5,000 square feet: $500–$1,000

  • 1 acre: $3,000–$5,880

  • 2 acres: $6,000–$11,760

  • 5 acres: $15,000–$17,640

Popular seed types for residential lawns include bahia, fescue, and Bermuda. Compared to installing sod, seeding is generally a less expensive option, especially for larger areas.

Additional services can add to the total cost:

  • Fertilization: $80–$400

  • Soil testing: $700–$2,100

  • Yard cleanup and leaf removal: $200–$560

  • Weed treatment: $110–$325

  • Mowing: $50–$210

Choosing the right grass seed and planting it at the right time are the most important factors in establishing fast-growing grass. You also need adequate water, sunshine, and nutrients. To speed up the growth process, you can implement some tips and tricks, including watering it deeply and frequently, and using an iron-rich fertilizer to boost its appearance.

Yes, you should water your grass after seeding it. During the first couple of weeks after laying the seed, you should water the lawn two or three times per day for 10 to 15 minutes each session. After that, you can switch to 20- or 30-minute watering sessions every other day.

The Boulder, CO homeowners’ guide to lawn irrigation services

From average costs to expert advice, get all the answers you need to get your job done.