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Landscaping in coastal Orange County · Since 1999

Landscaping in Orange County, CA — gardens that grow patiently. Hands that stay.

Full-service landscape design, installation and maintenance for homeowners, HOAs and commercial properties across Midway City, Huntington Beach, Westminster, Fountain Valley, Garden Grove, Seal Beach, Costa Mesa and Newport Beach. Owner-led by Cris Castro since 1999. California license BL-79184, bonded, insured.

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At a glance

Oceanside Landscaping Inc is a full-service landscape contractor serving coastal Orange County since 1999. We handle design, installation, irrigation, drainage, tree care, lawn maintenance, HOA and commercial work across 8 OC cities. California license BL-79184, bonded and insured. Owner Cris Castro walks every quote personally. Weekly maintenance starts around $120/visit; installation projects run $3,500–$45,000+ depending on scope.

20+ Years Local
Serving coastal OC since 1999
Licensed & Bonded
BL-79184 · Insured
Owner-Led
Cris Castro on every job
Water-Wise Certified
Drought-tolerant specialists

Our approach

A yard is a slow thing — we treat it like one.

Every garden needs a few seasons to root, fill in, and settle into itself. We design for that horizon — twenty years after the install, not twenty days.

That\u2019s why our plans start with your soil, your light, the wind off the Pacific, and the water rules of this county. Not with a Pinterest board.

And it\u2019s why one crew handles design, install and maintenance — so the people who planted your yard are the same ones who care for it.

Recent projects

Twenty years of yards that grew into themselves.

Drought-Tolerant Restoration — Huntington Beach, CA
01 Huntington Beach

Drought-Tolerant Restoration

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Coastal Family Renovation — Seal Beach, CA
02 Seal Beach

Coastal Family Renovation

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Modern Xeriscape Front Yard — Newport Beach, CA
03 Newport Beach

Modern Xeriscape Front Yard

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HOA Common-Area Refresh — Fountain Valley, CA
04 Fountain Valley

HOA Common-Area Refresh

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Luxury Ocean-View Install — Newport Beach, CA
05 Newport Beach

Luxury Ocean-View Install

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Estate Drip-Irrigation Rebuild — Costa Mesa, CA
06 Costa Mesa

Estate Drip-Irrigation Rebuild

View project

Water-wise by default

Gardens that thrive on 70% less water — without looking like gravel.

Drought-tolerant plant palettes, drip conversions, smart controllers, and slope-savvy grading. We design for this climate, not the one on Pinterest.

70%
Less water than traditional turf
250+
Native and Mediterranean species
$0
Estimate — on-site, in writing
20y
Of coastal OC knowledge

Word-of-mouth yards

Twenty years of five-star neighbors.

“Had these guys re-do our lawn and put in a retaining wall. Crew was on time, did great work. Would definitely recommend.”
M
Michael R.
Midway City Homeowner
“Cris and his team redesigned our entire front yard with drought-tolerant plants and a new drip system. It looks better every season.”
S
Sarah T.
Huntington Beach Homeowner
“We switched our HOA to Oceanside Landscaping two years ago. Board reports, consistent crews, no drama. Best decision we made.”
D
David P.
HOA Board, Fountain Valley

Before you call

The questions we hear most.

If yours isn’t here, just ask — (760) 314-1359 rings Cris’s pocket.

How much does landscaping cost in Orange County?
Most OC projects fall between $3,500 for a front-yard refresh and $45,000+ for a full-property installation with hardscape, irrigation and lighting. Weekly maintenance starts around $120/visit. We quote every job in writing after an on-site visit — no guesswork.
Are you licensed, bonded and insured?
Yes. California landscape contractor license BL-79184, fully bonded, and carrying general liability plus workers’ comp. COI available on request for HOA and commercial clients.
Which Orange County cities do you serve?
Midway City, Huntington Beach, Westminster, Fountain Valley, Garden Grove, Seal Beach, Costa Mesa and Newport Beach. If you’re nearby and not sure, give us a call — we cover most of coastal OC.
Do you do design-only work, or installation as well?
Both. We design, install, and maintain. One team from first consult to weekly mow — no handoffs, no sub-contracted design that disappears after the plan.
How quickly can you start a project?
Maintenance clients we can often start within the week. Installation projects average 3–6 weeks from approved design to first day on-site, depending on permits and scope.
What’s your approach to water conservation?
We’re water-wise specialists — drought-tolerant plant palettes, drip conversions, smart controllers, and grading that keeps runoff out of the gutter. Ask us about MWDOC rebates.

Ready when you are

Let’s walk the yard and sketch the plan.

Free on-site estimate — typically within 48 hours of your call. One visit, one quote in writing, zero obligation.