Island Hydroseed

Island Hydroseed Is a locally owned and operated Hawaii small business,  located at the foot of the Koolau Mountain Range, in Waimanalo, Hawaii. We provide hydroseeding, hydromulching, and hydrosprigging, throughout Oahu. Island Hydroseed specializes in El toro Zoysia (Hawaii’s #1 choice) but offer you many grassing and ground cover options.  We pride ourselves on professional work with excellent customer service. Please give us a call for more information and a free estimate, Mahalo!


Our mission is to create greener lawns for residential properties at prices that can’t be beat.



Frequently Asked Questions

How long will it take for grass to grow in?

Generally, it takes 4-6 months for grass to totally fill in. Proper watering and fertilizing will insure quickest growth.

Do I need irrigation?

Irrigation is highly recommended, though not totally necessary if you make sure seeds or stolons are watered properly throughout process. We do offer temporary irrigation rental at very reasonable rates. 

Do I need to add topsoil?

Topsoil is also highly recommended for quick rooting and growth. As long as seeds or stolons are watered they will grow, but topsoil help a lot, especially in the beginning stages.

What is included in price?

All labor is included, from spreading stolons, to hydroseeding, or hydromulching, and clean up. There is a set price for temporary irrigation as well.