---
title: "Keith E. Simpson Associates, Inc. — Landscape Architects & Landscape Designers | Houzz"
canonical_html_url: https://www.houzz.com/professionals/landscape-architects-and-landscape-designers/keith-e-simpson-associates-inc-pfvwus-pf~377547680
markdown_url: https://www.houzz.com/md/professionals/pf~377547680.md
entity_type: LocalBusiness
business_name: "Keith E. Simpson Associates, Inc."
category: ["Landscape Architects & Landscape Designers"]
image: https://st.hzcdn.com/fimgs/2d0317cd0a01eb74_6218-w400-h400-b0-p0--.jpg
address: "71 Elm St, New Canaan, Connecticut 06840, United States"
latitude: 41.151
longitude: -73.4944
phone: "(203) 966-7071"
website: http://keithsimpsonassociates.com/
rating: 3
review_count: 2
followers: 18
last_updated: 2026-09-02
---

# Keith E. Simpson Associates, Inc.

Original Houzz profile: [Keith E. Simpson Associates, Inc.](https://www.houzz.com/professionals/landscape-architects-and-landscape-designers/keith-e-simpson-associates-inc-pfvwus-pf~377547680)

## Professional summary

- **Primary category:** Landscape Architects & Landscape Designers
- **Location:** New Canaan, CT
- **Serves:** Stamford, North Stamford, Norwalk, East Norwalk, Greenwich, Fairfield, Westport, Ridgefield, Darien, New Canaan, Wilton, Riverside, Redding, Easton, Cos Cob, Old Greenwich, Pemberwick, Glenville, Greens Farms, Georgetown, Weston, Cannondale, Bedford, Cross River, Goldens Bridge, Katonah, Port Chester, Pound Ridge, Poundridge, Redding Ridge, Rye, Rye Brook, Scotts Corners, South Salem, Waccabuc, White Plains
- **Houzz rating:** 3.0 out of 5 (2 reviews)

## About

### Houzz Badges

- 1,000 Ideabook Saves

Keith E. Simpson Associates is a design firm of landscape architects providing site planning and design services.  We are committed to working closely and effectively with our clients in designing and implementing distinctively attractive and environmentally responsible enhancements to the landscape.

Residential design services offered by the firm include projects of diverse scale and scope. These projects range from master plans for properties of all sizes to designs of swimming pools, terraces, ponds and tennis courts to meadows, lawns & gardens.

Other services provided by the firm include site selection, house location, and driveway design as well as screening of adjacent properties, incidental drainage, flooding, and steep slope solutions. The firm has expertise in preparing a variety of residential designs that may have modern, classical or naturalistic style.

Our projects often include securing complicated governmental approvals including wetlands and environmental permitting, as well as zoning and other Local, State, and Federal permits.

Combining its creative ability with a thorough understanding of the opportunities and constraints of a site, the firm helps clients attain their goals by developing innovative and environmentally sound designs. Through its own expertise, and where necessary in collaboration with other professional consultants, the firm can provide the technical assistance needed to resolve a wide variety of site planning problems.

### Services Provided

- Landscape Design
- Garden Design
- Hardscaping
- Landscape Plans
- Patio Design
- Site Planning
- Pool Landscaping
- Custom Water Features
- Swimming Pool Design
- Project Management
- Pond Construction
- Green Roofing
- Landscape Architecture
- Pond Dredging
- Site Plans
- Sustainable Design
- Wetlands Permitting
- Zoning Permitting

### Areas Served

- Stamford
- North Stamford
- Norwalk
- East Norwalk
- Greenwich
- Fairfield
- Westport
- Ridgefield
- Darien
- New Canaan
- Wilton
- Riverside
- Redding
- Easton
- Cos Cob
- Old Greenwich
- Pemberwick
- Glenville
- Greens Farms
- Georgetown
- Weston
- Cannondale
- Bedford
- Cross River
- Goldens Bridge
- Katonah
- Port Chester
- Pound Ridge
- Poundridge
- Redding Ridge
- Rye
- Rye Brook
- Scotts Corners
- South Salem
- Waccabuc
- White Plains

### Typical Job Cost

Costs vary based on project details. Please contact us for more information.

## Business Details

| Field | Value |
| --- | --- |
| Business Name | Keith E. Simpson Associates, Inc. |
| Address | 71 Elm St, New Canaan, Connecticut 06840, United States |
| Phone | (203) 966-7071 |
| Website | http://keithsimpsonassociates.com/ |
| Followers on Houzz | 18 |

**Social profiles:**
- LinkedIn — www.linkedin.com/in/williampollack
- Blog — www.keithsimpsonassociates.com

## Contact

- **Houzz profile:** [Keith E. Simpson Associates, Inc.](https://www.houzz.com/professionals/landscape-architects-and-landscape-designers/keith-e-simpson-associates-inc-pfvwus-pf~377547680)
- **Website:** http://keithsimpsonassociates.com/
- **Phone:** (203) 966-7071

## Credentials

**Affiliations**
- [American Society of Landscape Architects](https://www.houzz.com/professionals/schools-and-organizations/american-society-of-landscape-architects-pfvwus-pf~2014062207)

## Reviews

**Overall rating: 3.0 out of 5 — 2 reviews**

*Aspect averages:*
- Work Quality: 30.0
- Communication: 30.0
- Value: 30.0

### All 2 reviews

**★★★★★ — Gia Watkins, Feb. 2024**

> Extremely knowledgeable about all things wetlands. Very professional, loads of contacts in the industry, and easy to work with. I highly recommend them.

**★ — George A. Yarwood, Dec. 2022**

> If only the work was half as good as they say it is. Overpriced and generally leads to dissatisfied customers.

## Selected projects

- [New Canaan Homestead](https://www.houzz.com/hznb/projects/new-canaan-homestead-pj-vj~2786948)
  - Location: New Canaan, CT
  - Photos: 4
- [New Canaan Estate](https://www.houzz.com/hznb/projects/new-canaan-estate-pj-vj~2786942)
  - Location: New Canaan, CT
  - Photos: 7
- [Tavern Island Retreat](https://www.houzz.com/hznb/projects/tavern-island-retreat-pj-vj~2786922)
  - Location: Norwalk, CT
  - Photos: 5
- [New Canaan Backyard Retreat](https://www.houzz.com/hznb/projects/new-canaan-backyard-retreat-pj-vj~3057792)
  - Location: New Canaan, CT
  - Photos: 6
- [New England Manor](https://www.houzz.com/hznb/projects/new-england-manor-pj-vj~2786933)
  - Location: New Canaan, CT
  - Photos: 7
- [Westchester Country Home](https://www.houzz.com/hznb/projects/westchester-country-home-pj-vj~2786912)
  - Location: Pound Ridge, NY
  - Photos: 6
- [New Canaan Formal Terrace & Water Features](https://www.houzz.com/hznb/projects/new-canaan-formal-terrace-and-water-features-pj-vj~3057810)
  - Location: New Canaan, CT
  - Photos: 3
- [Pound Ridge Home](https://www.houzz.com/hznb/projects/pound-ridge-home-pj-vj~2786915)
  - Location: Pound Ridge, NY
  - Photos: 5
- [Pond Enhancement with Boardwalk](https://www.houzz.com/hznb/projects/pond-enhancement-with-boardwalk-pj-vj~2786950)
  - Location: New Canaan, CT
  - Photos: 2
- [Formal Garden Restoration](https://www.houzz.com/hznb/projects/formal-garden-restoration-pj-vj~3057817)
  - Location: Westport, CT
  - Photos: 2

[See all 10 projects](https://www.houzz.com/professionals/landscape-architects-and-landscape-designers/keith-e-simpson-associates-inc-pfvwus-pf~377547680)

---

*Source: Houzz professional profile. Reflects the profile as of 2026-09-02.*