Diagnose it first
Start with what you are looking at
Most exterior staining has a specific cause, and the cause decides the method. Find yours below for the real explanation, what it costs, and whether it will come back.
Moss & Algae Removal
The green stuff on your driveway and shaded walls. It's more than a cosmetic issue.
From $295
How we fix itMildew & Mold Treatment
The dark streaks and patches on your stucco, painted siding, or shaded walls.
From $325
How we fix itWildfire Soot & Ash Removal
The fine grey-black residue left on exteriors after a wildfire passes through Sonoma Valley.
From $495
How we fix itRust Stain Removal
Orange-brown discoloration from sprinkler systems, metal furniture, or iron-rich water sources.
From $75
How we fix itOil & Grease Stain Removal
The dark spots on your driveway, restaurant flatwork, or shop floor. Solvable, but the method matters.
From $325
How we fix itPool Deck Buildup Removal
The discoloration, calcium deposits, and algae on the surfaces around your pool.
From $295
How we fix itEfflorescence Removal
The chalky white deposits on brick, stone, or stucco. Common, treatable, but not a "regular wash" problem.
From $325
How we fix itBird & Bat Dropping Removal
The white-and-grey staining on entry walls, awnings, and outdoor furniture. Removable, but time-sensitive.
From $225
How we fix itOutdoor Furniture Restoration
Patio sets, sectionals, umbrellas, fire pit furniture — cleaned and restored on-site.
From $95
How we fix it