---
title: "SquareRoot Landscape Group — Design-Build Firms | Houzz"
canonical_html_url: https://www.houzz.com/professionals/design-build-firms/squareroot-landscape-group-pfvwus-pf~184789918
markdown_url: https://www.houzz.com/md/professionals/pf~184789918.md
entity_type: LocalBusiness
business_name: "SquareRoot Landscape Group"
category: ["Design-Build Firms"]
image: https://st.hzcdn.com/fimgs/8e3377b1003e8a06_4828-w400-h400-b0-p0--.jpg
address: "5625 Boot Way, Oceanside, California 92057, United States"
latitude: 33.2407
longitude: -117.3025
phone: "(760) 659-0616"
website: http://squarerootlandscape.com
rating: 0
review_count: 0
followers: 141
last_updated: 2026-10-03
---

# SquareRoot Landscape Group

Original Houzz profile: [SquareRoot Landscape Group](https://www.houzz.com/professionals/design-build-firms/squareroot-landscape-group-pfvwus-pf~184789918)

## Professional summary

- **Primary category:** Design-Build Firms
- **Location:** Oceanside, CA
- **Serves:** San Diego, Oceanside, Carlsbad, Temecula, Vista, San Marcos, La Costa, Encinitas, Poway, La Jolla, Fallbrook, Bonsall, Del Mar, Rancho Santa Fe
- **Houzz rating:** 0.0 out of 5 (0 reviews)

## About

### Houzz Badges

- 100 Ideabook Saves

Led by Principal, Brian Johnston, SquareRoot Landscape Group has forged a unique niche in San Diego, Orange, and Riverside Counties’ Landscape Design/Build industry through specialized and award-winning design and construction. As part of previous award-winning firms, Brian brings nearly two decades of experience from both coasts to create inspiring and memorable spaces, and his team of talented designers and skilled craftsmen follow suite.

### Services Provided

- 3D Rendering
- Project Management
- Outdoor Kitchen Design
- Deck Design
- Site Planning
- Landscape Plans
- Outdoor Lighting Design

### Areas Served

- San Diego
- Oceanside
- Carlsbad
- Temecula
- Vista
- San Marcos
- La Costa
- Encinitas
- Poway
- La Jolla
- Fallbrook
- Bonsall
- Del Mar
- Rancho Santa Fe

### Typical Job Cost

$100,000 - 1 million

## Business Details

| Field | Value |
| --- | --- |
| Business Name | SquareRoot Landscape Group |
| Address | 5625 Boot Way, Oceanside, California 92057, United States |
| Phone | (760) 659-0616 |
| Website | http://squarerootlandscape.com |
| License Number | CA C-27 \#976491 |
| Followers on Houzz | 141 |

**Social profiles:**
- Facebook — https://www.facebook.com/SquareRootLandscapeGroup
- X (Twitter) — twitter.com/SqrRtLandscape
- LinkedIn — http://www.linkedin.com/in/briansjohnstonsrds/
- Blog — http://squarerootlandscape.com/category/news/

## Contact

- **Houzz profile:** [SquareRoot Landscape Group](https://www.houzz.com/professionals/design-build-firms/squareroot-landscape-group-pfvwus-pf~184789918)
- **Website:** http://squarerootlandscape.com
- **Phone:** (760) 659-0616

## Credentials

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

## Selected projects

- [BayHo Residence](https://www.houzz.com/hznb/projects/bayho-residence-pj-vj~5556074)
  - Location: San Diego, CA
  - Photos: 31
- [Encinitas, CA](https://www.houzz.com/hznb/projects/encinitas-ca-pj-vj~1126333)
  - Location: Not specified
  - Photos: 9
- [Sagewood/San Elijo Hills](https://www.houzz.com/hznb/projects/sagewood-san-elijo-hills-pj-vj~165755)
  - Location: Not specified
  - Photos: 10

[See all 3 projects](https://www.houzz.com/professionals/design-build-firms/squareroot-landscape-group-pfvwus-pf~184789918)

## Ideabooks

- [Kitchens](https://www.houzz.com/ideabooks/22875418/list/kitchens) — 1 idea
- [organization](https://www.houzz.com/ideabooks/23465842/list/organization) — 3 ideas
- [planters/walls](https://www.houzz.com/ideabooks/4059049/list/planters-walls) — 4 ideas
- [pools](https://www.houzz.com/ideabooks/4080526/list/pools) — 1 idea
- [benches](https://www.houzz.com/ideabooks/4077378/list/benches) — 1 idea
- [walkways](https://www.houzz.com/ideabooks/4059089/list/walkways) — 1 idea
- [steps](https://www.houzz.com/ideabooks/4058989/list/steps) — 8 ideas
- [driveways](https://www.houzz.com/ideabooks/4059026/list/driveways) — 1 idea
- [lawns](https://www.houzz.com/ideabooks/4058666/list/lawns) — 1 idea

[See all 9 ideabooks](https://www.houzz.com/ideabooks/users/squarerootdesignstudio)

## Community Q&A

**Q: Can you please tell me the materials used for floors?  What type of stone and color?** *(in Photo Questions)*

A: Another great project, Rich. Always love seeing your work!

---

*Source: Houzz professional profile. Reflects the profile as of 2026-10-03.*