Landscape Design Service in New Haven, CT
New planting beds, a front yard that finally looks finished or a complete plan for the whole property. Designed around how you use the yard and installed by the same local crew.
- Onsite consultation
- Design and installation
- Homes and businesses
- Free quotes
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Tell us about your property and the work you need.
Landscape Exterior Design Service in New Haven, CT
Avalanche Tree and Landscaping LLC designs and installs landscapes for homes and businesses in New Haven, CT. We start with an onsite walkthrough, plan new planting beds, front yards, privacy screens or a full yard layout around your sun, soil, budget and upkeep, then give you a free quote and build it.
A good landscape is planned before anything goes in the ground. Where the sun falls, where water collects, how people walk through the yard and how much time you want to spend on upkeep all shape what will thrive and what will struggle.
Because we also handle tree work, stump grinding and hardscaping, the old shrubs, the stump in the way and the wall the slope needs can all be part of one plan instead of three separate jobs.
Landscape Projects We Plan and Build
From one bed by the front door to a full property plan.
Planting beds and gardens
New beds and borders with shrubs, perennials and trees chosen for the light and soil they will actually get.
Front yards and curb appeal
A cleaner, balanced front yard that frames the house. See our front yard design tips.
Low-maintenance landscapes
Fewer, tougher plants, mulched beds and simple edges for owners who want a good-looking yard without weekend chores.
Privacy and screening
Evergreen rows and layered plantings that soften fences and block views. More ideas in our privacy landscaping guide.
Shade gardens
Plantings for yards under mature trees, where grass struggles. Read our shade gardening tips.
Commercial landscapes
Entrances, borders and plantings around buildings and parking areas that look tidy all year and are easy to maintain.
Your Design Is About the Details
Every project starts with an onsite walkthrough and consultation. Before we sketch anything, we ask the questions that decide what the yard should become.
Planning a bigger change? Our post on planning a landscape renovation is a good place to start.
- What budget are you working with?
- How do you use your outdoor space?
- How much upkeep are you willing to do?
- Do you prefer certain plants or colors?
- Do any trees or stumps need attention first?
- Would a wall, path or steps help the layout?
From Walkthrough to Finished Landscape
Walkthrough
We visit, look at sun, soil, drainage and access, and talk through your goals.
The plan
Layout, plants and any stone work, sized to your budget and upkeep.
Free quote
A clear quote for the plan you settle on, before any work starts.
Installation
Our crew prepares the ground, plants and finishes the beds, then cleans up.
Choosing Plants for a Connecticut Landscape
Two things narrow the plant list before style even comes into it.
Hardiness zones
UConn Extension notes that most of Connecticut falls in USDA hardiness zones 6 and 7. Plants rated for those zones can handle our winters, and we match each one to the sun and drainage of its spot.
Banned invasive plants
Connecticut law (CGS 22a-381d) prohibits the sale, transplanting and cultivation of plants on its invasive list that are marked as prohibited. Sale of Japanese and Chinese wisteria has been banned since October 1, 2024, and Callery pear, which includes the Bradford pear, is banned from sale starting October 1, 2027.
What Industry Is New Haven Known For?
Education and health care. New Haven's economy began in manufacturing, but today more than half of it is services, led by those two sectors. Yale University is the city's largest employer, followed by Yale New Haven Hospital, and other large employers include Southern Connecticut State University, the Knights of Columbus headquarters and Alexion Pharmaceuticals.
That mix shapes the city's properties: campuses, medical offices and businesses that need neat, low-upkeep grounds, and homeowners and landlords who want yards that look good without taking up their weekends. We design for both.
Landscape Design Services Questions
Straight answers about landscape design in New Haven. Still unsure? Call (203) 800-3010 or contact us.
Helpful guides from our blog
What is involved in the landscape design process?
It starts with an onsite walkthrough where we look at the yard and ask how you use it, what you want to spend and how much upkeep you want. We then plan the layout and plants, give you a free quote, and once you approve it, our crew installs the work.
How much does landscape design cost in New Haven, CT?
It depends on the size of the area, how much soil preparation is needed, the number and size of plants, whether the plan includes stone or block work, and how much existing material has to be removed. You get a free quote once the plan is settled.
Do you design landscapes for businesses as well as homes?
Yes. We plan and install landscapes for homeowners and for commercial properties, from a single front bed to entrances, borders and plantings around parking areas.
Can the design match my home and my style?
Yes. We look at the house, the street and what you like, whether that is neat and formal, loose and natural or simply low-maintenance, and choose plants and layouts that suit both the building and the way you live.
Which plants grow well in New Haven?
Connecticut sits mostly in USDA hardiness zones 6 and 7, so plants rated for those zones are a safe start. Within that, the right choice depends on sun, shade, drainage and space, and on avoiding plants that Connecticut has banned as invasive.
Can a retaining wall or stone work be part of the design?
Yes. Walls, steps and stone borders can be planned together with the plantings, and our hardscape and masonry crew builds them.
Who takes care of the landscape after it is installed?
You can look after it yourself, or keep us on for lawn care and seasonal upkeep so the new landscape is maintained by the same team that planted it.
See the Work Through Our Customers
Read reviews from New Haven homeowners and businesses on Google, or browse finished landscapes in our gallery. See all our services.