Giannini Landscaping

What Giannini Landscaping does

Giannini Landscaping is a full-service landscape design, lawn maintenance, and holiday decorating company headquartered at 164 Ocean Avenue in Lindenhurst, New York. Founded in 1977 and relocated to its current site in 2001, the company operates a fleet of over 40 trucks staffed by uniformed employees serving the South Shore of Nassau and Suffolk Counties. Service lines include landscape design and installation, recurring lawn and landscape maintenance, plantings, hardscape elements such as pavers, ponds, and retaining walls, and a dedicated holiday lighting division operating as the sub-brand Holiday Lighting by Giannini with a retail showroom at 162 Ocean Avenue. The company is fully licensed and insured for chemical application across its service territory.

The business generates revenue through two streams: recurring professional services for residential and commercial clients (weekly maintenance, seasonal clean-ups, fertilization, pesticide application with licensed applicators, trimming, mulching, and full turf management) and seasonal holiday lighting installation plus wholesale product distribution. Pricing is quote-based, with customers requesting free estimates through the company website; a customer portal handles service requests and payments. Distribution is direct-to-consumer and direct-to-business via the website, phone inquiries, word-of-mouth referrals, and the holiday showroom.

In 2019, long-time operations manager Mike Kaplan acquired ownership from the founding Giannini family. In May 2026, Giannini was acquired by Riverview Landscapes, a regional roll-up platform backed by Talus Holdings that has executed 23 deals since its 2022 founding; the transaction establishes Riverview's first physical presence on Long Island. Giannini now operates as part of Riverview's Northeast platform, with the Giannini website and brand remaining active post-close.

Name

Giannini Landscaping

Legal name

Giannini Landscaping

Website

https://gianninilandscaping.com

Company type

Private

Founded year

1977

Operating status

Acquired

Headcount range

1–10 employees

Short description

Giannini Landscaping is a Lindenhurst, NY-based full-service landscaping and lawn maintenance company operating since 1977 with 40+ trucks, serving residential and commercial clients across the South Shore of Nassau and Suffolk Counties and offering a dedicated holiday lighting sub-brand.

Ownership category

akta.pro rank

Headquarters

HQ city

Lindenhurst

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Marketing or Sales, Infrastructure

Revenue model

1. Landscaping and Lawn Maintenance Services: Recurring landscaping and lawn maintenance services including weekly maintenance, seasonal clean-ups, lawn fertilizer, pesticide applications, trimming, mulching, and plant care. Services are provided to both residential and commercial clients on the South Shore of Nassau and Suffolk Counties.
2. Holiday Decorating Services: Holiday lighting installation and decoration services, including material provision, installation, maintenance, takedown, and storage. The company operates as both installer and wholesale distributor for holiday lighting products.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels3 records

Core offering

Giannini Landscaping is a full-service landscape design and lawn maintenance company delivering weekly lawn maintenance, seasonal clean-ups, landscape design and installation, plantings, and holiday decorating for residential and commercial properties on the South Shore of Nassau and Suffolk Counties. The company operates a fleet of over 40 trucks with uniformed employees and a dedicated holiday lighting showroom, with services provided on a quote-based, free-estimate basis.

Product overview

Giannini Landscaping is a full-service landscaping company offering a unified portfolio of services rather than a software platform architecture. The core offering comprises five integrated service lines: Landscaping Services (design and installation), Lawn & Landscape Maintenance (ongoing care), Landscape Design (consultation through execution), Plantings (annual and perennial), and Holiday Decorating (seasonal lighting). The company also operates a sub-brand, Holiday Lighting by Giannini, which functions as a specialized division for holiday lighting installation and wholesale distribution. Together, these services provide comprehensive property maintenance and beautification for residential and commercial clients across the South Shore of Nassau and Suffolk Counties.

Differentiator

Problem solved

Functional benefit

Products and services

• Landscaping Services Full-service landscape design and installation services for residential and commercial properties on the South Shore of Long Island, including weekly lawn maintenance, spring and fall clean-ups, professional tree and shrub trimming, full turf management programs, and landscape installations such as ponds, pavers, and retaining walls.
• Lawn & Landscape Maintenance Recurring landscape maintenance services for residential and commercial properties, including mowing, trimming, edging, mulching, weed removal, fertilizing, aeration, de-thatching, and seasonal clean-ups.
• Landscape Design Comprehensive landscape design and architecture services covering consultation, design planning, execution, and evaluation for residential and commercial properties in Nassau and Suffolk Counties.
• Plantings Perennial and annual planting services including soil testing, weeding, cleaning, plant installation, fertilization, and ongoing maintenance checkups for flower beds, shrubs, bushes, and trees.
• Holiday Decorating Holiday lighting and decorating services including material provision, installation, maintenance, takedown, and storage of holiday displays for residential and commercial properties, supported by a dedicated showroom.

Named customers2 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• Riverview LandscapesmajorOthers · 4 May 2026Riverview Landscapes acquired Giannini Landscaping and Holiday Lighting in May 2026. This acquisition establishes Riverview's first physical presence on Long Island and expands their portfolio of recurring landscaping and seasonal services. Giannini becomes part of Riverview's growing Northeast platform. Terms were not disclosed.

Scale indicators4 records

Recent moves4 records

Expansion highlights4 records

Emerging players

• The Grounds Guys: Neighborly franchise system offering residential and commercial landscaping, lawn care, and snow/ice management. Comparable to Giannini on full-service residential maintenance, though organized around a franchise model.

Direct peers

• SavATree: Regional tree, shrub, and lawn care company offering integrated pest management and fertilization programs for residential and commercial clients. Directly comparable to Giannini on licensed treatment services and full-property care.
• Davey Tree Expert Company: Employee-owned provider of tree and landscape services across North America, with residential and commercial maintenance, fertilization, and integrated pest management. Comparable to Giannini on licensed treatment services and full-service maintenance.
• TruGreen: National residential lawn care specialist focused on fertilization, weed and pest control, and recurring treatment programs. Overlaps with Giannini's licensed chemical application and recurring turf management programs at a national franchise scale.
• Bartlett Tree Experts: Scientific tree and shrub care company with residential and commercial clients across the US. Overlaps with Giannini's tree/shrub care, licensed application, and full-property maintenance capabilities.
• Weed Man USA: Franchised lawn care network specializing in fertilization, weed control, and integrated pest management. Directly comparable to Giannini's recurring treatment and lawn care service line.
• Yellowstone Landscape: Commercial-focused landscape services provider offering maintenance, design/build, irrigation, and tree care. Directly comparable to Giannini's commercial maintenance program and full-service capabilities.
• LandCare: Commercial landscape services company serving office parks, retail centers, and HOAs with maintenance, enhancement, and snow services. Comparable to Giannini's recurring commercial maintenance contracts.
• Riverview Landscapes: Northeast-focused landscaping roll-up platform backed by Talus Holdings with 23 deals since its 2022 founding. Acquired Giannini in May 2026 to enter Long Island, making it the closest direct peer as acquirer/operator.
• BrightView Landscapes: Largest US commercial and residential landscaping services provider, offering design, maintenance, tree care, and snow removal. Directly comparable to Giannini on full-service landscape maintenance and recurring contracts at a much larger scale.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/Giannini_Land
• LinkedInlinkedin.com/company/giannini-landscaping

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Giannini Landscaping