Construction Services- We build your project from start to finish

We work on all types of residential and commercial landscape installations and have over 30 years experience in Marin and Sonoma Counties.

Types of Projects: We work on projects of varying scope, from renovations of existing landscaping, to complete installations for new homes. Our projects are mainly custom residential installations, but we also do high end commercial installations.

Services Offered: We are a full service landscape contractor. Our construction crews perform quality masonry, carpentry, plantings and softscapes:

Site Preparation:

  • Drainage systems: French drainage, surface and catch drain installation, channel drains, drainage infiltration basins and swales, dissipater fields
  • Site Work & Grading: Excavation, terracing, clean-up, and vegetation removal

Hardscape Installation:

  • Retaining Walls: Dry laid stone walls, pressure treated wood walls, Versa-lok and modular block retaining walls, CMU and poured in place concrete walls, stone and stucco veneered walls
  • Concrete: walkways, patios, driveways and curb walls
  • Custom Stone Work and Flagstone: Flagstone patios, stepping stone paths, landings, porch installations and more.
  • Access Systems: Hillside stairs, retaining wall and terracing to create level usable space in steep areas.

Carpentry and Woodwork:

  • Perimeter and Accent Fencing
  • Decks: Ipe, composite (Trex), redwood
  • Railings: Wood, tempered glass, aluminium
  • Shade Structures & Arbors
  • Entrance and Driveway Gates

Planting & Softscape:

  • Lawns & Lawn alternatives
  • Themed Landscape Plantings- low maintenance, native gardens
  • Screening and Large Tree Installation & Plant Relocation
  • Synthetic Turf

Accents and Special Features:

  • Low Voltage Outdoor Lighting
  • Fountains and Water Features
  • Outdoor Kitchens
  • Outdoor Fireplaces
  • Gas Firepits
  • Play structures and Play areas
    and More…

Offices & Areas Served

O’Connell Landscape has been working in the North Bay for over 30 years. We have a great familiarity with the many areas and neighborhoods in Marin and Sonoma Counties.

O’Connell Landscape has two locations to serve the North Bay. Our Marin construction yard, Our main offices and construction yard in Petaluma.

Where have we been working?
View example projects on the Work in Progress posts on our blog

Marin County

  • Novato- Hamilton, Pacheco Valley, Ignacio, San Marin
  • San Rafael & San Anselmo- Terra Linda, Peacock Gap, Dominican, Lucas Valley, Marinwood
  • Corte Madera & Larkspur
  • Ross, Kentfield & Kent Woodlands (KWPOA)
  • Mill Valley
  • Tiburon

Sonoma County

  • Petaluma- East Petaluma, West Petaluma and Bodega Avenue, Downtown Petaluma
    Penngrove and Cotati
  • Downtown Sonoma
  • Sebastopol
Our Construction Process

A Behind the Scenes View of Our Construction Process ?In building beautiful gardens, as with much of life, success lies in the details. While overall price is a very important consideration for your project, we want to give you a detailed overview of the 4 major reasons why our clients choose O’Connell Landscape.

1. Detailed Project Management?
All of our projects are directly managed by the company principals. We enjoy a direct personal relationship with our clients and take satisfaction in each project. We have 2-3 projects under construction at any given time, and each project receives detailed attention while under construction. Typically, a member of the management team makes a project management visit to the site several times per week, and we have a weekly progress meeting with the client to review installation and design questions, billing, and construction progress.

2. Our Construction Crews?
Our foreman and supervisors have been with our company for years – typically 10 years or more. They are experienced veteran installers and great problem solvers, talented in multiple facets of landscape construction. Our installers perform skilled garden masonry, carpentry and landscape installation work. All our installers, from project supervisor on down, are professional employees who are paid a living wage, provided good job benefits, and who we employ for the long term.

3. Specific Contracts
Change Orders, and Project Billing. ?Our philosophy when creating construction contracts is to draft as complete an agreement as possible in the most transparent manner possible. We make clear to you the billable rates, materials, and quantities of materials installed, so there aren’t misunderstandings once we begin construction. All of projects have detailed timetables and construction calendars, to keep the project on time and running smoothly. If there are changes, additions, or subtractions to the project, we provide detailed accounting and Change Order documentation for the work to be authorized by you – this avoids any surprise moments.

4. Quick Response to Your Questions and Concerns
We work on a variety of projects with builders, landscape architects and designers, and directly with project owners. We consistently find that owners or other members of a design team enjoy working with us because we offer superior attention to the project details and fast follow-up via email and phone.