Retaining Walls Services in Portland
Professional, reliable, and detail-oriented service for every property.
Retaining walls solve one of the most challenging problems in residential and commercial landscaping: how to manage significant grade changes in a way that is both structurally sound and visually attractive. At Portland ME Landscaping, we design and build retaining walls for properties throughout Portland, ME using engineered materials and proven construction techniques that provide the structural performance the site requires and the aesthetic appeal the landscape deserves.
Retaining wall design is not simply aesthetic. A wall must be properly engineered for the height of soil it retains, the soil type behind it, the load above it, and the drainage conditions at the site. Improperly designed or constructed retaining walls fail catastrophically, pushing out at the base, leaning, or toppling under hydrostatic pressure. Every retaining wall project at Portland ME Landscaping begins with a thorough site assessment.
Drainage is the most critical functional element of any retaining wall system. Without proper drainage behind a wall, water accumulates in the retained soil and creates hydrostatic pressure that no wall material can resist indefinitely. Our walls always include a drainage layer of crushed stone behind the wall face, perforated drain tile at the base, and drainage outlets to relieve pressure.
We work with multiple wall materials to match our clients' aesthetic goals and budget parameters. Segmental retaining wall block is the most popular choice for residential projects. Natural stone walls built with fieldstone, granite, or cut stone provide an unmatched organic quality that blends beautifully with traditional landscapes.