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You will love our technicians. We hire based on integrity, kindness and capability on the roofs.


Isaak Flynn

Lead Technician

Image by Augustine Wong

Bryton Snavely

Lead Technician


Q: Are you licensed, bonded and insured? A: Yes, we are licensed, bonded and insured.

Q: Do I need to be there at the time of service? A: No, you are not required to be there at the time of service. Please close all windows, pull cars away from the edge of the home, and have one outdoor faucet working.

Q: What forms of payment do you accept and prefer? We prefer checks or Venmo. We also accept cards, cash, WECU transfers, and money orders (2.5% processing fee for cards).

Q: What roof cleaning method do you use? A: We use a no-pressure method called "soft washing". This restores the roof to a like-new condition by removing all moss, algae, discoloration and loose debris, without high pressure. This is the industry standard cleaning method that is recommended by the Asphalt Roofing Manufacturers Association (ARMA). Please see our roof cleaning page for more information.

Q: Do I need a detailed roof cleaning to remove moss/algae? A: If you are able to see moss or discoloration (black algae) on the roof while standing outside of the home, then we would recommend a full soft wash roof cleaning.

Q: Will you come out to see our home for a quote? We give all of our quotes online. We can see photos and exact dimensions of the home or building on the property assessor website or using satellite images. We take into account that up to half of the roof may not be as heavily infested as the other half, but we get all areas of the roof clean. Quotes are not subject to surprise price increases or decreases.

Q: Do you do partial roof cleanings? We take into account that up to half of the roof will not be as heavily infested as the other half, but we get all areas of the roof clean. We do not quote for partial roof cleanings and do not recommend it due to quick re-contamination, cost effectiveness, and for the fact that there is almost always more moss starting to grow on the roof than you can see from the ground.

Q: When is the best time in the year to have moss or algae removed? If moss or algae is visibly growing, we recommend having it removed immediately to prevent further damage, moisture retention and moss rooting. There is no preferred season of the year for moss removal.



Roof and Gutter Cleaning, Moss Removal Bellingham

Roof cleaning is important for the aesthetics of your home, but more importantly it prevents premature wear, moss rooting, broken shingle seals, roof leaks, and moisture build up. We offer "soft wash" roof cleaning which is the industry standard for safely removing moss and algae from roofs. This no-pressure cleaning is gentle on your roof and is the method recommended by the Asphalt Roofing Manufacturers Association (ARMA).

Roof and Gutter Cleaning Bellingham, WA Company

Maintaining your gutters prevents overflowing, erosion, corrosion, water backflowing into the house, ice dams, sagging gutters, and moisture on the house. Gutter cleaning is a generally inexpensive way to prevent very expensive problems on your home. We most often hand scoop gutters before finishing with a final air blow. Downspouts are guaranteed to be clog free. If blockages are found, we disassemble or power clean the downspouts.


We are a licensed, bonded and insured roof and gutter cleaning company operating in Bellingham, WA and throughout Whatcom County. We offer residential and commercial services including roof cleaning, roof soft washing, gutter cleaning, moss removal, moss prevention, gutter face cleaning, soft wash siding cleaning (all materials), pressure washing, cedar shake roof cleaning and oiling, bird control, gutter repair and roof repair.

Areas of service in Whatcom County include Bellingham, Sudden Valley, Ferndale, Lynden, Blaine, Everson, Nooksack, Sumas, Acme, Birch Bay, Custer, Deming, Burlington, Mount Vernon, and Bow.



We are fully operational for roof and gutter cleaning. We are practicing social distancing and offering fast online quotes (as always). You are not required to be home or even answer the door during service. Payments can be made by sending a check in the mail, Venmo, or paying online with a credit card (we charge 2.5% when using cards to cover processing fees). We look forward to help keeping you safe and servicing your property!


"They made my roof look brand new and cleaned off my deck leaving it cleaner than it was before they started." - Ian H.

"We got a few different quotes for getting our roof cleaned and Green Roof and Gutter Cleaning came in as the most reasonably priced by a long way! Fantastic communication, professionalism and service." -Andy D.

"They went above and beyond. I didn’t know there was so much information I didn’t know about my roof but they were great about taking the time to explain." -Blaise B.



Thank you for your interest in Green Roof and Gutter Cleaning, Bellingham. Feel free to contact us through our form or the options below. We look forward to serving you!

(Not For Mailing)

4600 Guide Meridian Ste 200

Bellingham, WA 98226