Moss Removal

What This Service Involves

Few problems define Northwest exteriors like moss, which carpets roofs and concrete and holds moisture against the very surfaces it grows on. We apply a moss-killing treatment and carefully clear the growth without the aggressive scraping that damages shingles or lifts pavers. Because moss retains water and works into seams, removing it protects roofing, extends surface life, and eliminates a slipping hazard. Follow-up treatment slows its steady return in our consistently damp environment.

Benefits

Clears heavy moss without damaging shingles or joints; Removes trapped moisture that shortens surface life; Eliminates the slip hazard moss creates when wet; Improves drainage on roofs and hardscapes; Slows regrowth with optional preventive treatment

Our Process

1) Assess the moss depth and the surfaces involved; 2) Apply a moss-killing treatment to the growth; 3) Allow it to work, then gently clear the debris; 4) Rinse and apply a preventive treatment if requested

What Affects the Cost

Area and thickness of the moss coverage; Surface type, from roofing to pavers; Roof pitch, height, and safe access; Amount of debris removal and cleanup; Preventive treatment added to delay regrowth

Best Time of Year

Remove moss in late summer or early fall so treatment can work before winter rains fuel a new flush of growth.