California C-27 License #1093687Napa · Vallejo · North Bay · 60-mile service radius (707) 738-1746
Drainage trench preparation by Rosales
All servicesSite systems that work

Protect the work beneath the surface.

Drainage and irrigation planning for landscapes that need to look good and perform over time.

Request an estimate
The Rosales approach

Made for the way your property lives.

Water is part of every exterior project. Rosales evaluates drainage routes, irrigation needs, and the construction sequence before final surfaces go in.

  • Drainage trenching and routing
  • Irrigation service and repair
  • Grade-aware outdoor preparation
Begin with a conversation

Let’s shape the next chapter of your outdoor space.

Tell us the scope, the site, and the ideas you have in mind. The right work begins with the right questions.

Start a conversation

Tell us about your project

Share a few details and our team will follow up about your estimate.

By submitting, you agree that Rosales may contact you about this request. Review our privacy policy and terms of use. Privacy policy and terms of use.