Roof Services

    Dun-Rite offers residential and commercial cleaning and maintenance services for all types of roofing.  We use low pressure hot or cold water with biodegradable cleaning products for safety of the environment and you.  We do maintenance work with air and sweeping methods to keep your roof looking healthy and prolong its life.

    We also have many different products to treat and protect any type of roof.  Treatment preserves, protects, and enhances the appearance of a clean roof surface.  We would be glad to help you decide which product is right for your roof.

    We also are glad to help you keep your gutters free of debris, and flowing properly.  If repairs are needed, we have the equipment and know how to complete them properly.  This service is included in our roof maintenance program as well.

Building Exterior Cleaning

    Dun-Rite offers residential, commercial, and agricultural exterior siding cleaning services.  We are able to wash metal, vinyl, painted wood, stucco, and hardi plank siding.  We are often called to prepare some buildings for paint.  Being proud of your property ownership means keeping it looking beautiful and clean.  We are happy to help anyone who values their place keep it sparkling.

Concrete Cleaning and Sealing

    Dun-Rite offers cleaning and sealing services for all of your sidewalks, driveways, patios, walkways, pavers, garage floors, pool patios and other concrete surfaces.  Our specialty is making your high traffic areas safe for everyday use in all kinds of weather.

    Dun-Rite is able to seal and stain concrete for you if you like to add that nice finishing touch to your hard surfaces.  We have a variety of products to choose from to help you achieve an appearance that will make even the most used surfaces on your property look nice.

Decks, Fencing, & Railings

    Dun-Rite will tackle the hard to clean, time intense, and difficult areas that you just don’t get time to handle.  Even the underside of the decks, edges between the lattice, and cracks between the fencing panels are not too hard for us.  We clean wood, PVC, Trex, and wrought iron surfaces that would take you hours to scrub by hand.

Driveways, Patios, Parking Areas, and Other Projects

    Dun-Rite offers cleaning services for things you just can’t find a way to clean.  We have pressure washed water reservoirs for well associations, heavy equipment for agricultural use and the railroad, silos for the dairy industry, and various other things that needed cleaning.

Free Estimates


You can find pictures of some of our work in our picture gallery.

Serving Whatcom County, Washington, including:
    Bellingham, Ferndale, Lynden, Blaine, Birch Bay, Semiahmoo, Custer, Maple Falls, Sandy Point, Lake Whatcom, Acme, Deming, Alger, and many other areas.

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