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Best lawn irrigation specialists near Dover, DE

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Top-Rated Lawn irrigation specialists in Dover - Updated Nov 2026

Avatar for Crimson Bay PM
Crimson Bay PM
5.0(
2
)
Lawn and Garden Sprinkler System - RepairLawn and Garden Sprinkler System - Repair - For BusinessSprinkler System for Lawn and Garden - Winterize or Activate

Serving Dover, DE and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

"Crimson Bay did a beautiful job cleaning up my existing landscaping areas. They took out the old stones & washed them. They pulled up the old plastic & leveled out the ground underneath, removed moss from the concrete wall, added a weed deterrent, laid down new landscaping paper, & put the cleaned stones back & added edging. They were professional, polite, & worked diligently. I thought the price was very reasonable. I highly recommend them."
Bulk jobs
Bulk jobs
Bulk jobs
Bulk jobs
Bulk jobs

+23

3 neighbors recently requested a quote
Avatar for Tony & Sons Landscaping
Tony & Sons Landscaping
5.0(
2
)
Lawn and Garden Sprinkler System - InstallSprinkler System for Lawn and Garden - Winterize or ActivateLawn and Garden Sprinkler System - Repair+2 more

Serving Dover, DE and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

We have the experience and dedication to get the job done right! Specializing in landscaping, irrigation, paving, and laying sod services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

Additional Photos
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+27

Response time1 day
Response rate100%
92 neighbors recently requested a quote
JRO handywork
New to Angi
Lawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - Install - For BusinessLawn and Garden Sprinkler System - Repair+2 more

Serving Dover, DE and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

I have been in the industry for the last 9 years, and love everything I do. My own business just started 2 weeks ago as Rogans Contracting. We do a handful of projects from remodeling bathrooms, plumbing work, electrical work, landscaping, flooring, decks and patios, and many more. As a team we would love to get out and into the community a little more, hopefully you'll be the next one we get to meet.

Response time3 days
Mainline Irrigation Systems
5.0(
10
)
Lawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - Install - For BusinessLawn and Garden Sprinkler System - Repair+2 more

Serving Dover, DE and surrounding areas

In business since 2005

Free estimates

Warranties offered

"Responded to request right away by calling me and then came out to my home to assess my needs. Gave me literally five different options based on cost and different ways to irrigate my landscaping. Was awesome working with landscape and hardscape contractors and working with and around their schedule. Always returned my calls. Had great recommendations for other additions I did to my home, like when I installed a fountain, Brian ran a separate water line so the fountain would automatically fill. All around great experience, I will use him again as I do more landscaping and will recommend to friends."
new castle delaware
back yard of system
drip vegtible garden
main flower garden
FRONT

+38

Recommended by100%of homeowners
Avatar for Lawn Quenchers, Inc.
Lawn Quenchers, Inc.
4.1(
77
)
Lawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - RepairSprinkler System for Lawn and Garden - Winterize or Activate

Serving Dover, DE and surrounding areas

In business since 1990

Free estimates

Warranties offered

"I'm glad I found them. I had been working with the people who originally installed my sprinkler system, and the pricing for flushing the pipes or minor adjustments to the sprinkler heads was getting way out of hand. Lawn Quenchers has reasonable pricing and good workmanship. I'll be using their services again in the Spring."
Response time5 days
Response rate100%
Recommended by93%of homeowners
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Lawn Irrigation FAQs, answered by experts

Morning and late afternoon are the best times for watering new grass seed. The seed gets a healthy balance of water and sunlight, and the excess water evaporates. If you water the grass long after the sun goes down, the air is too cold, and there's no sun to make excess water evaporate. This keeps the grass damp for too long, increasing the chances of over-watering.

This depends on the type of grass seed, as some types do better in different environmental conditions. Cool-season grasses go dormant during the summer months when the soil temperature exceeds 65 degrees Fahrenheit. Once exposed to regular doses of heat, the germination rates decline, with seedling death not far behind. 

As for warm-season seeds, they come from tropical parts of the world and thrive in heat. They actively grow in warm air temperatures between 70 and 90 degrees Fahrenheit, and they prefer soil temperatures between 65 and 70 degrees Fahrenheit. Once temperatures dip and frost rolls in, if you don’t store them properly, warm-season grass seeds will die quickly.

You can thicken new grass by using fertilizer, watering it 1 to 1½ inches per week, mowing when it is at an optimal height, and preventing weeds. You should fertilize your grass while you plant the grass seed, or soon afterward. Use an herbicide to prevent weeds or spot spray with herbicide to kill existing weeds.

There are plenty of products to help green up your grass. Try an iron supplement spray or fertilizer that is rich in nitrogen. You can also apply a thin layer of compost on top of your lawn at the beginning of spring to give the grass a nutrition boost, which helps it achieve that bright color you are looking for. 

Orchard grass seeds can spread quite easily, traveling with the wind as well as birds and animals. Common grass seed packets, especially in the popular tall fescue variety, may contain the occasional orchard grass seed by accident. Always purchase high-quality turf grass seed without "other crop seeds" mixed in.

The Dover, DE homeowners’ guide to lawn irrigation services

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