Lawn renovation, new lawns, seeding and landscaping for Holtsville homes in central Brookhaven.

Holtsville is in central Brookhaven, home to the Holtsville Ecology Site and wildlife center, with residential streets off Waverly Avenue and Union Avenue. Lots are a good size, and a lot of them have lawns that have been mowed for years but never really fixed.
That's why lawn renovation and new lawn installation top the Holtsville searches. We look at what's wrong, compaction, low pH, thin seed, poor grade, and fix the cause instead of just covering it.
Before renovating, we check soil pH and compaction. Long Island soil is usually acidic, and a lawn that won't hold color often just needs lime. Fixing the soil first means new seed or sod actually lasts.
Book Your Free EstimateRanked by what people in Holtsville search for most. Tap a service for details and pricing.
Sod, seed and full lawn renovations for Holtsville yards, with real soil prep.
Learn more →Core aeration and overseeding to thicken thin Holtsville lawns each fall.
Learn more →Fertilization, lime and licensed weed control built for Holtsville soil.
Learn more →New beds, foundation plantings and full makeovers for Holtsville homes.
Learn more →Weekly or biweekly mowing, edging and trimming for Holtsville lawns.
Learn more →Spring and fall cleanups in Holtsville, with leaves and debris hauled away.
Learn more →


See more in the project gallery.
Holtsville sits right on our regular route alongside Holbrook and Selden, so scheduling is easy.
Fully licensed and insured on every job, so your Holtsville property is protected.
We show up on the day we say and answer when you call or text.
Walks, drives and patios cleaned off before we leave Holtsville.
Read what Long Island homeowners and property managers say about working with us.
Yes. Aeration, dethatching, overseeding, lime and new sod, depending on what the lawn needs.
Usually, yes. If half the lawn is decent grass, renovation brings it back for much less than sod.
Both. We design and install beds, patios and plantings as well.
Call or text (631) 209-7962, email contact@ghorizon.net, or request a quote online. Send a few photos and your address and we'll respond within 24 hours.
Tell us about your Holtsville property and what you need. Send photos if you have them, and we'll reply within 24 hours with a clear price.
Call (631) 209-7962Fastest during the day Text us photosGet a price from your pictures contact@ghorizon.netPlans, bids and commercial scopesTakes about a minute. Replies within 24 hours.