Landscaping Makeovers from the Award-Winning Dennis' 7 Dees Team

Inspiration for Rockery & Dry Creek Beds in Portland and Vancouver

Even though drainage may not be the first thing that comes to mind as your next stunning landscape improvement, it should be.  With over 40” of rain per year, all that water needs to go somewhere and there’s no better time to assess the trouble than now when all those trouble spots show-up.  Most likely, those spots exist as problematic standing water, cause erosion or may even be slowly killing your plants and lawn.

Here’s the solution.  Have a Dennis' 7 Dees landscape professional correctly asses your problem today and let us install a French drain, catch basin or dry well to help control and direct the flow of all that unwanted water.  You can even turn these rather boring and utilitarian elements into beautiful landscape features like a dry creek bed or rain garden.

Think of drainage as an insurance plan to help protect all those beautiful landscape features you really do care about.


Featured Spaces with Rockery & Dry Creek Beds

Why Choose Dennis' 7 Dess for your Rockery & Dry Creek Bed Project

Dennis' 7 Dees landscape professionals will correctly asses your drainage problem and provide a landscape solution to help help control and direct the flow of all that unwanted water.

Service you Can Trust

  • 11 National NALP landscape awards since 2011
  • Sustainable practices and equipment
  • Locally owned and operated in Portland, OR
  • Celebrating over 60 years in business
  • 4 generations of family ownership

Let's get started on creating a space you'll love for years to come!

Contact us for a free quote

Get In Touch

  Call us at 503-777-7777 M-F 9AM – 6PM
  Email us at
We Also Specialize In:
  • Water Management
  • Lawn Care
  • Pruning & Cleanup
  • Sustainable Design

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