Monaghan's Landscaping

Monaghan's Landscaping is a full-service landscaping contractor serving Portland, Oregon, since 1987. The company is licensed, bonded, insured, and BBB A+ rated, with more than 285 five-star reviews from local homeowners.

Core services include retaining wall installation, sod lawn installation, paver patios, sprinkler systems, artificial turf, and drainage solutions. The team builds for Portland's clay soil and heavy rainfall, with French drains and grading work designed for local conditions.

Free on-site consultations come with line-item written estimates and a three-year workmanship warranty. Service areas include Beaverton, Lake Oswego, Tigard, Hillsboro, West Linn, and the rest of the Portland metro area.