Greenwich landscaping
Serving Greenwich Since 1985

Where Home Meets Garden, Beautifully.

Gro Pro is Greenwich's design-build firm for landscape architecture, hardscaping, pool installation, and year-round property maintenance — crafted by a team with over 35 years of horticulture mastery.

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40+ Years in Greenwich
35+ Team Specialists
Full Design-Build Firm

Featured In

Living Greenwich
Greenwich Free Press
Greenwich Sentinel
Abigail Fox + Serendipity

Why Greenwich Trusts Us

A Legacy Built on Craft

Rooted in Greenwich Since 1985

Four decades of working exclusively in this community means we understand the land, the climate, the architecture, and the standards that Greenwich homeowners expect.

New York Botanical Garden Trained

Our founder and key team members are graduates of one of the most respected horticultural institutions in the world — bringing rigorous plant science to every project.

A True Design-Build Firm

Architects, horticulturalists, masons, pool specialists, and maintenance crews — all under one roof. One relationship, full accountability, zero gaps.

Trusted for Greenwich's Public Landmarks

Selected for Town of Greenwich projects including Tod's Point and Binney Park, Gro Pro's work is woven into the fabric of the community itself.

Sustainable Practices, Lasting Results

From planting to hardscape, we use eco-friendly materials and methods that protect your investment and the environment for the long term.

Decades of Loyalty From Our Team

Many of our gardeners and construction professionals have been with Gro Pro for over 25 years. That experience and dedication shows in every property we maintain.

What We Do

Every Service, One Trusted Team

From first sketch to final stone to year-round upkeep, Gro Pro is with you at every stage of your property's transformation.

Landscape Design
01

Landscape Design

Our landscape architects and New York Botanical Garden graduates translate your vision into a detailed design that balances beauty, function, and long-term livability — tailored precisely to your property.

Landscape Installation
02

Landscape Installation

Our experienced crews bring designs to life using sustainable planting practices — built to thrive for years to come.

Hardscaping
03

Hardscaping

Patios, walkways, retaining walls, and outdoor structures crafted by seasoned masons using quality materials built for New England seasons.

Pool Design & Installation
04

Pool Design & Installation

Our pool specialists design and build pools that integrate seamlessly into your overall landscape — a cohesive outdoor living environment.

Property Maintenance
05

Property Maintenance

A comprehensive, year-round program covering lawn care, irrigation management, seasonal color, tree and shrub care, hardscape upkeep, and snow removal — tailored to your property's unique needs.

06

Lawn Care & Irrigation

Precision lawn care and smart irrigation management keep your turf healthy and water use efficient throughout every season.

07

Tree & Shrub Care

Expert pruning, feeding, and health monitoring ensuring structural beauty and plant vitality across every season.

08

Snow Removal

Reliable, professionally managed snow removal keeps your property safe and accessible through Connecticut winters.

Our Story

A Greenwich Native,
Shaping Greenwich

Gro Pro was founded in 1985 by Peter Grunow — a Greenwich native who learned to love the land from his mother, Betty Grunow, a New York Botanical Garden graduate. After earning a business degree and completing his own studies at the New York Botanical Garden, Peter brought together his horticultural passion and entrepreneurial vision to build a firm dedicated to one purpose: transforming Greenwich properties into places people love to live.

For over 35 years, Gro Pro has grown into a full design-build firm staffed by landscape architects, horticulturalists, construction professionals, pool specialists, and lifelong gardeners. Key team members like Tom Homicki, Landscape Architect, and Ed Fitzwilliam, Construction and Maintenance Professional, have worked alongside Peter for over 30 years.

Peter's roots in Old Greenwich have always made serving this community personal. Gro Pro has been trusted with landmark Town of Greenwich projects including Tod's Point and Binney Park — a testament to the quality our community has come to expect.

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Gro Pro team at work in Greenwich

40+

Years Serving Greenwich, CT

What Sets Us Apart

The Gro Pro Difference

Design-Build Under One Roof

From first sketch to final stone, our landscape architects, horticulturalists, masons, and pool specialists collaborate as a single team — eliminating handoffs and protecting your vision at every stage.

New York Botanical Garden Pedigree

Our founder and several team members are graduates of one of the most respected horticultural institutions in the world, bringing academic depth to every property we touch.

Craftsmen Who've Grown With Us

Many of our gardeners and construction professionals have been with Gro Pro for over 25 years — your property cared for by people who know it intimately.

Sustainable by Principle, Not Trend

Healthy, sustainable planting and eco-friendly maintenance practices are the foundation of everything we do — protecting your landscape and the environment.

Trusted With Public Landmarks

Gro Pro has been selected for landmark Town of Greenwich projects, including Tod's Point and Binney Park — quality our community counts on.

A Seamless Indoor-Outdoor Transition

Our philosophy: your garden should feel like a natural extension of your home. Every design decision serves that harmony between architecture, landscape, and lifestyle.

How It Works

From Vision to Reality

01

Free Consultation

We begin with a conversation — learning about your property, your lifestyle, and your vision. There's no pressure, just an honest exchange between you and an experienced member of our team.

02

Custom Design

Our landscape architects and designers develop a tailored plan that captures your goals, respects your home's architecture, and reflects sustainable horticultural principles.

03

Construction & Installation

Our in-house crews — masons, horticulturalists, pool specialists, and gardeners — execute every element of the design with precision, keeping you informed throughout.

04

Ongoing Maintenance

Our comprehensive maintenance program protects your investment and evolves with your property, with communication built in so your landscape always reflects your needs.

Client Stories

What Our Clients Say

★★★★★

"We have been clients of Peter Grunow and Gro Pro for over a decade. Peter combines a thorough knowledge of horticulture and landscape architecture to create an outside environment that is inviting and balanced."

D

Deborah

Greenwich, CT

★★★★★

"Great team to work with, very professional, creative, and dependable."

N

Nicholas

Greenwich, CT

★★★★★

"I am so happy with the service and landscaping design. The ideas that Peter brought to us and the outcome has exceeded expectations. He clearly knows and loves creating beautiful spaces."

H

Helen

Greenwich, CT

Questions & Answers

Common Questions

Gro Pro is based in Greenwich, CT and serves Greenwich and the surrounding towns. Our deep familiarity with the local climate, soil conditions, and municipal requirements gives our work a quality and accuracy that out-of-area firms simply can't match.
We are a full design-build firm. Our landscape architects design your space and our in-house construction teams build it — meaning your vision never gets lost in translation between separate companies.
Our property maintenance program is comprehensive: lawn care, irrigation management, seasonal color, tree and shrub maintenance, hardscape upkeep, and snow removal. It's tailored to your specific property and adjusted through ongoing communication with you.
Gro Pro was founded in 1985 by Peter Grunow. With over 35 years in Greenwich, we've built deep roots in this community and have maintained long-term relationships with many of our clients across multiple decades.
Sustainability is central to everything we do. We use healthy, site-appropriate plants, eco-friendly maintenance products, and quality materials with proven longevity — practices that are good for your landscape and for the broader environment.
Our experienced masons handle a wide range of hardscape work including patios, walkways, retaining walls, and outdoor structures. We also design and install pools as an integrated part of your overall landscape.
Simply reach out to us for a free consultation. We'll discuss your property, your goals, and how Gro Pro can help bring your vision to life — with no obligation.
You'll work directly with our design and project professionals, guided by a team that includes New York Botanical Garden graduates and craftspeople with decades of tenure at Gro Pro. Our low turnover means consistency and deep expertise at every stage.
Greenwich garden

Start Your Transformation

Elevate Your Outdoor
Living Experience

Contact us for a free, no-obligation consultation. Discover how Gro Pro's four decades of Greenwich expertise can transform your property into the outdoor space you've always envisioned.

Contact Us Today Call Us Now

Phone

0879 685 905 493

Email

contactus@groprogardens.com

Location

Greenwich, CT
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