Prep Pros Exterior Cleaning

At Prep Pros, we help homes and businesses across Kelso, Longview, Castle Rock, and Southwest Washington look their best with professional exterior cleaning services that deliver real results. Whether you're dealing with green siding, a mossy roof, streaky windows, or dirty concrete, we’ve got the tools and experience to handle it safely and efficiently. We specialize in: Pressure Washing & Soft Washing Roof Cleaning (Safe, Low-Pressure Methods) Gutter Cleaning & Brightening Window Cleaning (Spot-Free Results) Driveway & Concrete Cleaning Commercial Exterior Cleaning Services From single-family homes to storefronts and multi-unit properties, we bring the same care and attention to every job. Our mission is simple: help property owners protect their investments, boost curb appeal, and save time. We're fully insured, locally owned, and always focused on quality work, honest pricing, and great customer service. Why customers choose Prep Pros: Professional equipment & safe techniques Friendly, reliable service Clear communication & up-front pricing Residential & commercial service Locally based in Kelso, WA Whether you need a one-time clean or regular maintenance, we’re here to make it easy. Let us take care of the dirty work so you don’t have to!