Best Landscape Architects and Designers in Petaluma, CA

24 companies listed · 10 in Petaluma · 7 open weekends · 18 rated 4.5+ · 9 show a license

Data verified October 15, 2026

O'Connell Landscape

O'Connell Landscape

(18)
  • Team
  • Backyard
  • Expectations
“We received weekly updates, things went according to schedule, the crew was on site every day, and most importantly when little snags did come up we were always kept in the loop so we never felt surprised.”
Licensed
In Business Since 1998
Family Business
3028 Petaluma Blvd N, Petaluma, CA
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Details Landscape Art

Details Landscape Art

(19)
  • Results
  • Front Yard
  • Crew
“Scott was always available and completely engaged in developing the plan, executing the project, supervising the installation and providing all the information we needed to achieve our desired result.”
Licensed
In Business Since 2010
1930 Matzen Ranch Cir, Petaluma, CA
i
Naturis Design

Naturis Design

(5)
  • Backyard
“Naturis Design's installation crew was always punctual, courteous, and kept us thoroughly informed throughout the entire project and even completed the job ahead of schedule.”
In Business Since 2019
6 Petaluma Blvd S Suite B-4, Petaluma, CA
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Hillside Landscaping & Design

Hillside Landscaping & Design

(3)
“Pretty sure we're going to take out our lawn so I will be looking to Bruce for plans, and help with this project.”
Licensed
In Business Since 1980
4005 Bodega Ave, Petaluma, CA
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Brad Brown Landscaping

Brad Brown Landscaping

(1)
“Stand up guy who works hard for my sites.”
Family Business
In Business Since 2003
921 Transport Way, Petaluma, CA
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Elder Creek Landscapes

Elder Creek Landscapes

(1)
“He cares deeply about his clients' vision and about working with nature rather than against it.”
In Business Since 2008
Sebastopol, CA · 15 mi from Petaluma
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Listed for homeowners in and around Petaluma, CA, these 24 companies draw plans for yards; the building is done by someone else. Portfolios, service descriptions and hours are taken from each company's own site, and the ratings beside them come from public reviews.

Area overview: Petaluma, CA

10 of the 24 companies we list are based in Petaluma; the other 14 serve Petaluma from towns including Santa Rosa (15 mi), Novato (11 mi) and Sebastopol (15 mi). 19 of the companies on this page have a rating, from 4.0 to 5.0 across 202 reviews; 18 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (97%), quality (95%) and responsiveness (84%). 7 are open on Saturdays and 3 on Sundays. The services the companies on this page list most often on their websites are landscape architecture (3), civil engineering (2) and design services (2). 9 show a license on their websites and 1 has a BBB rating of A or A+. Domain records put 15 websites of the companies on this page at ten or more years old; the oldest dates from 1998. 1 offers emergency call-outs; 1 offers financing or payment plans; 1 gives free estimates and 6 are family- or locally-owned. We have a website on file for all 24 of the companies on this page; 18 publish a contact page and 15 list a public email. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.

Do any listed landscape designers say they are licensed?

9 of the 24 listings show a license on their websites. That is the dividing line in this trade: a licensed landscape architect can stamp drawings for review, a designer cannot. The state register is public, so check the number rather than the logo on the website.

Howard Formby Garden Design

Howard Formby Garden Design

In Business Since 2016
200 Kentucky St Suite E, Petaluma, CA
i
Luks Landscape Architecture

Luks Landscape Architecture

In Business Since 2018
625 2nd St Suite 108, Petaluma, CA
i
S.biaggi/Sculptural Landscapes

S.biaggi/Sculptural Landscapes

In Business Since 1986
240 Keokuk St, Petaluma, CA
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ANN Baker Landscape Architecture

ANN Baker Landscape Architecture

In Business Since 2018
625 2nd St #110, Petaluma, CA
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Christian Landscape

Christian Landscape

In Business Since 2016
1841 Castle Dr, Petaluma, CA
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Skywood Landscaping

Skywood Landscaping

(44)
  • Team
  • Backyard
  • Result
“The first estimates and bids we got were all over the place, but having a solid design helped us make smarter choices and even saved us money on different parts of the project.”
Offers Financing Options
In Business Since 2021
6 mi from Petaluma
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Mystical Landscapes

Mystical Landscapes

(8)
  • Result
  • Creative
  • Ideas
“Dane planted a tough, steep slope with a great variety of deer and drought resistant plants without sacrificing color and texture and he created a vegetable garden and mini orchard in a limited space.”
Licensed
In Business Since 1994
Novato, CA · 11 mi from Petaluma
i
BC Engineering Group

BC Engineering Group

(10)
  • Responsive
  • Septic
“I have relied on Marcel Delagnes, on many occasions, to help answer questions from clients and fire victims regarding fire debris removal, septic system regulations, drainage, grading, and the list goes on.”
In Business Since 2016
Santa Rosa, CA · 15 mi from Petaluma
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Creative Environments

Creative Environments

(6)
  • Price
  • Team
“Creative Environments did a complete overhaul of our backyard including: installing retaining walls, planting a lawn, building blue stone pathways and stairs, landscape architecture, and planting and irrigation.”
BBB Accredited
In Business Since 1982
Family Business
Sebastopol, CA · 15 mi from Petaluma
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Keystone Yards Landscaping & Design

Keystone Yards Landscaping & Design

(23)
  • Budget
  • Backyard
  • Communication
“I didn't want her to finish this project until things had calmed down, but she really wanted to spend more time outside at home (versus, you know, venturing out into the world) and it was clear that she needed to make changes to her patio in order to...”
Licensed
In Business Since 2021
14 mi from Petaluma
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Carlile Macy

Carlile Macy

(3)
“Great folks to work wuth”
In Business Since 2006
Santa Rosa, CA · 15 mi from Petaluma
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Bayterra Landscapes Inc

Bayterra Landscapes Inc

(8)
  • Maintenance
  • Backyard
  • Trees
“His workers were exceptionally respectful and exceedingly talented — they built a beautiful rock retaining wall and steps that really up-leveled the feel our our backyard.”
Licensed
In Business Since 2024
Sonoma, CA · 10 mi from Petaluma
i
Brothers Landscaping Inc

Brothers Landscaping Inc

(3)
  • Company
  • Backyard
“5) At the end of the project they gave us a full walkthrough of the watering systems and maintenance - and even offered to drop by every so often if we need any help with the valves, ect”
Family Business
In Business Since 2018
Rohnert Park, CA · 10 mi from Petaluma
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Mason White Landscape Architecture

Mason White Landscape Architecture

In Business Since 2007
Santa Rosa, CA · 15 mi from Petaluma
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Santa Rosa Landscaping

Santa Rosa Landscaping

(1)
“Excellent.”
Licensed
In Business Since 2019
Free Initial Consultation
Locally Owned & Operated
Santa Rosa, CA · 15 mi from Petaluma
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Susie Dowd Markarian Landscape Design

Susie Dowd Markarian Landscape Design

(2)
“Expert on plants”
In Business Since 2013
Santa Rosa, CA · 15 mi from Petaluma
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MDL Landscapes

MDL Landscapes

(12)
  • Needs
  • Water
“They helped build on our low-water ideas and vision, were very flexible in working around aspects we wanted to DIY, and executed work in a very clean and timely manner.”
QAL #153652
In Business Since 2018
14 mi from Petaluma
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Katarina Total Yardscape

Katarina Total Yardscape

(7)
  • Polite
  • Garden
“They offer excellent service at a very reasonable cost, they're ideally located for folks in Marin or Sonoma Counties, and we'll absolutely use them again in the future.”
Licensed
In Business Since 2008
Emergency Services
Family Business
Novato, CA · 11 mi from Petaluma
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Landscape Architectural Services in Petaluma, CA Cost Estimates

Minimum cost
$269
Maximum cost
$9119
National Average
$2857
Avg Per Hour Rates
$215
$1011
$4871
Average price range is based on 444 cost profiles
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Average Cost $2857
Minimum cost $269
Maximum cost $9119
Avg Per Hour Rates $215

Average range $1011 to $4871 is based on 444 cost profiles.

Why these companies made our list

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