Green Source is a full service landscape contracting company. Licensed, bonded, and insured. We’re fully licensed by the state of Oregon for all phases of landscape construction.

When the construction project is completed we offer a complete maintenance service to take good care of the new investment.  We even offer a full lifetime warranty on all plant material we install. 

We create outdoor environments that are functional, attractive and a pleasure to live in. Our landscape solutions are built to withstand Portland’s rainy climate and usually become easier to maintain over time.  We offer a lifetime warranty on all plants and trees we install so that your backyard paradise remains beautiful forever.

Some of Our Most Popular Services:

  • Complete Landscape Design and Construction
  • Concrete and Stone Patios
  • Walkways and Driveways
  • Fences, Decks and Arbors
  • Retaining Walls
  • Water Features, Ponds and Fountains
  • Drainage Solutions
  • Complete Irrigation Systems
  • Sprinkler Repair and Maintenance
  • Drip Systems
  • Landscape Lighting
  • Landscape Maintenance

Now that you’ve decided it’s time to take action, we are ready to help you implement your plans.

From creating an outdoor living room, giving flowerbeds a facelift, transforming problem areas, installing a fence, or a complete make-over, we make your vision come to life.

“I love transforming space! It’s a great feeling to take an area that isn’t being maximized and turn it into an outdoor living space clients can now enjoy.” – Mark Caron, Owner of Green Source Landscaping

Some Reviews From Our Valued Clients

“It’s hard to find people, especially contractors, that are pleasant to work with through the entire process. He did a full blown hardscape redo of our backyard, poured concrete and did wood-work garden beds. Overall, a great, great job. His crew is respectful, show up on time and work hard.”

Dan S.

Lake Oswego

“Mark is a very hard worker, says what he means, down to earth. When we were going to run over budget he told us before the work started and explained why. There were no unpleasant surprises. I have referred him to a friend and would recommend Mark to anyone. I give him 5 out 5 stars!”

Chris G.

Portland

“Mark and his crew were friendly and polite and got right to work. You can tell Mark knows what he’s doing and enjoys his work. When the work was done, Mark gave us some great advice for taking care of our lawn, how to be sure we weren’t over-watering and ways to conserve water.”

Eric L.

Portland