Basement Waterproofing and Foundation Repair in Redmond, WA

Leaking water, mold, and musty odors mean your basement needs waterproofing. Despite being common, these problems can cause significant structural damage. A damp basement could be due to the clay under many Redmond homes and the local weather. At Matvey Foundation Repair, we use interior drains, sump pumps, dehumidifiers, and wall vapor barriers to keep your basement dry.

Notice wall cracks, bowing walls, leaning chimneys, or uneven floors? These are signs of a weak foundation. Redmond’s soil, adverse weather (up to 40 inches of rain and 20 inches of snow annually), eroding silt, expanding clay, and tree roots can all affect your foundation. But don’t worry, Matvey Foundation Repair’s wall anchors, helical piers, and crawl space supports have got you covered.

Crawl spaces in Redmond can be troublesome, letting in water, humidity, and pests through open vents. This can lead to mold, rotting wood, sagging floors, musty smells, and high energy bills. Protect your crawl space with our repair and encapsulation solutions, such as sump pumps, vapor barriers, dehumidifiers, insulation, drainage, vent covers, and support posts.

Redmond’s eroding soils and weather can damage concrete structures around your home. Clay in the soil, when exposed to rain and snow, can cause cracking and uneven slabs in your driveway, sidewalk, pool deck, and patio. Here at Matvey Foundation Repair, we opt for modern concrete lifting and leveling methods over traditional mudjacking. For instance, our polyurethane foam injections can both support slabs and the underlying soil, and restore damaged concrete.