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MOSS BOSS®

Roof Cleaning, Gutter Cleaning, Pressure Washing,

About us

OWNER OPERATED. NO SUBS. COST IS DETERMINED BY THE JOB.

Business highlights

44 years of trusted experience

Services we offer

MOSS BOSS HAS BEEN SERVICING KING & SNOHOMISH COUNTYS OF WASHINGTON SINCE 1980. WE HAVE MORE THEN 35 YEARS IN THIS BUSINESS. ROOF CLEANING WATER or AIR. GUTTER CLEANING BY HAND or HIGH POWER VACUUM. PRESSURE WASHING ALL SURFACES. GUTTER AND ROOF REPAIR.

Amenities

Free Estimates
Yes
Warranties
Yes
Senior Discount

10%



Accepted payment methods

Check
Financing Available

Reviews

4.919 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
95%
4
5%
3
0%
2
0%
1
0%


Rating CategoryRating out of 5
quality
5.0
value
4.8
professionalism
4.9
responsiveness
4.6
punctuality
4.7
Showing 1-19 of 19 reviews

J V.
10/2018
4.0
gutter cleaning, roof cleaning
  + 0 more
Work ultimately went well, once it was completed. Work was delayed about two weeks, partially due to weather. A few days were scheduled for the work but was cancelled late in the day (or simply a no-show). Communication regarding the delay could have been better. I'm hoping the scheduling and communication snafus were just an exceptional case due to intermittent showers. We've got a followup scheduled for later this year, and hopefully that will go better!
Description of Work: Gutter cleaning and moss removal

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
4.0
responsiveness
4.0
punctuality
3.0

Yes, I recommend this pro

Eric J.
10/2017
5.0
roof cleaning
  + -1 more
.
Description of Work: We just had our roof cleaned.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,000

Gregory D.
03/2017
5.0
pressure washing, roof cleaning
  + 0 more
It went well, although the communications getting things going were, shall we say, less than optimal. I didn't know when he was going to come, and he showed up at my door a little over a week after my initial call, unannounced. Fortunately, it was a good day for him to be there. He and his helper were very genial, worked hard, and got the project finished quickly and extremely well. I would definitely use him again.
Description of Work: I needed a deck cleaned, top and underneath. Also, my chimney needed to be cleaned.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
4.0
punctuality
4.0

Yes, I recommend this pro
$500

Kathie A.
07/2016
5.0
gutter cleaning
  + -1 more
He removed the debris from the roof, and the gutters. He chemically treated with moss chemical. It is the second time I have used him. The reason I like using him, because he give me good advice on how to treat the problem. He is very friendly. He will sit there and crack jokes with you all day if you let him. We have friends in common as well.
Description of Work: He cleaned all the moss of my garage.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
4.0
punctuality
5.0

Yes, I recommend this pro
$150

Janet H.
01/2016
5.0
roof cleaning
  + -1 more
unknown
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro

VINCENT C.
11/2015
5.0
gutter cleaning, roof cleaning
  + 0 more
He came out on such short notice to clean our roof and gutters, which had a ton of debris. He responded in a timely fashion and was great to work with throughout the entire process. He provided clean, quality work.
Description of Work: Cleaning of the Roof and Gutters; Moss Treatment

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$500

Mary J.
08/2015
5.0
gutter cleaning, gutter repair, roof cleaning
  + 1 more
He checked all the gutters, cleared a downspout, made suggestions for repairs - spent about 30 minutes and didn't want payment. I paid him for his time anyway! I willl have Walter take care of cleaning my gutters from now on.
Description of Work: Walter came out to inspect a gutter on my house which had been causing a cascade of water during heavy rainstorms and had leaked into my basement ceiling.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Mike B.
05/2015
5.0
roof cleaning
  + -1 more
Very well. They were very professional and showed up on time. Walter was very friendly and knew his profession very well. My home is quite tall and they were able to reach very difficult places that was too difficult for me to do. I have used his service in the past and have always been impressed. I definitely recommend this business to anyone and everyone! 5 stars!
Description of Work: Pressure washed vinyl siding and gutters

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$350

cheryl V.
02/2015
5.0
roof cleaning
  + -1 more
unknown

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
4.0
punctuality
5.0

Yes, I recommend this pro
$600

Susan T.
10/2013
5.0
gutter cleaning
  + -1 more
Very well, prompt and good value.
Description of Work: Cleaned the gutters

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$140

Jeffrey B.
05/2013
5.0
gutter cleaning, gutter repair
  + 0 more
Picture this -- we have just moved into our new house, totally exhausted by all the stress of moving, get ready to welcome the Seattle rain.... and when it does come, there’s water leaking from the gutters onto our windows. Furious at the previous owners for leaving us this, panicked at how to fix this, we turn to Angie’s list for a suggestion of a gutter repair person to call. We call Fritz at Sound Gutters, tell him the problem, and he’s honest enough to tell us NOT to hire him, but just have the gutters cleaned, and recommends Walter at Moss Boss. So we call Walter. It took around two weeks to get scheduled -- keep in mind this is late November, when it seems *everyone* is having their gutters cleaned, but we were anxious so this felt like forever -- but when he comes he does a fantastic job. He cleans out a clogged elbow, fixes part of the gutter when it is hanging low, and cleans all the gutters so clean I could almost eat off it. I also really appreciate that he stayed *waaaay* past dark to finish the job, although I was very worried about him on a ladder, two stories up, in the dark, while it was raining. Part of the job for a gutter cleaner, I guess. And, sure enough, after he left, the leak was gone. So thanks to Fritz for being honest and for the suggestion, apologies for the bad thoughts to the previous owners when it was just a clogged gutter, and most of all thanks to Walter for the great job. Note that they do only *minor* repair to gutters. In our case, we had a couple foot stretch of gutter where the nails were coming lose and the gutter was hanging down, and he fixed that. They don't do more serious repair.
Description of Work: Cleaned gutters, removed clog in downspout, repaired minor damage to gutters

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
4.0
punctuality
5.0

Yes, I recommend this pro
$300

Sally B.
03/2013
5.0
roof cleaning
  + -1 more
It went great and we are very, very pleased.
Description of Work: The best service we've received from any vendor/contractor. The service person was on time. Spent most of the day on the roof, did an excellent job on getting the moss off and the roof cleaned. Cleaned all our windows, and the windows on our neighbor's house that got the over spray. Also cleaned the deck of the other neighbors house that got hit with some over spray. Washed down our deck and front and back yard so there was no evidence any work had been done. Then, he sprayed our car just to make sure he didn't get any thing on it (he hadn't). I will sing Moss Boss's praises for a long while.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$600

Temple F.
01/2013
5.0
roof cleaning
  + -1 more
Will use for all my pressure washing needs - which around here happens every year
Description of Work: Excellent friendly service.
Rating CategoryRating out of 5
Yes, I recommend this pro
$300

Gordon B.
12/2012
5.0
gutter repair, roof cleaning
  + 0 more
The job went very well overall.
Description of Work: Installed 2 additional aluminum downspouts to correct flow of upper drains to lower drains. Walter Storer (owner) bid on moss removal and roof cleaning, but we chose not to do all that at this time . This smaller job needed to be done ASAP and he did it quickly, well, and at a good price. .We plan to come back to him later for the full moss job. We were impressed with his ability to decide what was critical at this time and do it in a timely and quality way.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
4.0

Yes, I recommend this pro
$164.25

James D.
04/2012
5.0
pressure washing, roof cleaning
  + 0 more
I tried to clean my own roof, but when the ladder broke and I fell off, the wife forbid me to go up there again. Walter the Moss Boss came to the house and gave me an estimate for the roof and the large brick patio. He and his assistant worked for 2 days and did an outstanding job. He also gave me tips on how to prevent the moss from growing on the patio. Easy to work with, and we are highly satisfied. Cash or check is a little unusual, but no problem for us. Walter made that clear at the beginning, so we were ready for the bill.
Description of Work: The roof was cleaned of moss and treated for prevention of moss growth. The large brick patio was pressure washed to remove moss.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,000

Mike B.
04/2011
5.0
roof cleaning
  + -1 more
I contacted Walter and he came out the next day, gave me a price, and two days later the work was completed. I have a semi-steep roof and am delighted I didn't have to go up on it. I will use Moss Boss for all my roofing, gutter, and pressure-washing work from now on. I highly recommend him to people who want quality, professional job.
Description of Work: Walter treated our roof with fatty acid to kill and keep moss form growing on our roof. It has been highly effective and I got more than my moneys worth.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$245

Bette B.
05/2007
5.0
pressure washing, roof cleaning
  + 0 more
Extremely pleased. Arrived on time and worked until he finished, 11 hours total.
Description of Work: Pressure washed roof and applied anti-moss retardant. Also pressure washed driveways and fences.

Rating CategoryRating out of 5
quality
5.0
value
3.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,100

DANA I.
09/2006
5.0
roof cleaning
  + -1 more
Rick was great to work with. He arrived on time and did a very professional job of cleaning and treating the roof. He checked with us regularly to make sure it was what we wanted. A super job and very reasonably priced!
Description of Work: Pressure washed the composition roof to remove heavy growth of moss. Treated roof with zinc sulfate to retard future moss growth.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$303

STEPHANIE S.
11/2005
5.0
roofing, roof cleaning
  + 0 more
THE WORKER WAS EXTREMELY THOROUGH AND WORKED VERY HARD. HE WAS AT THE JOB FOR SEVERAL HOURS, AND CLEANED UP ALL THE MOSS AND DEBRIS THAT WAS BLOWN FROM THE ROOF. THE CLEAN-UP WAS METICULOUS! HE ALSO TOOK GREAT CARE TO PROTECT THE PLANTS AROUND THE HOUSE FROM HARM. THE WORKER WAS UNOBTRUSIVE, COURTEOUS AND RESPECTFUL. MR. STORER, THE OWNER, RETURNED AT A LATER TIME TO REPLACE ABOUT A DOZEN SHINGLES THAT WERE MISSING. HE WAS SLOW TO DO THIS, BUT IN HIS FAVOR, HE DID A GOOD JOB MATCHING THE SHINGLES WHICH ARE OLD AND DIFFICULT TO FIND. HE ALSO FIXED A PROBLEM WE HAD WITH ONE SECTION OF GUTTER. OVERALL, WE WERE PLEASED WITH THE QUALITY OF WORK. HOWEVER, WE DON'T KNOW IF THE TREATMENT WILL PREVENT MOSS FROM GROWING BACK BECAUSE IT HASN'T HAD THE TEST OF TIME YET.
Description of Work: THE MOSS BOSS'S EMPLOYEE CLEANED THE MOSS AND NEEDLES OFF THE ROOF OF THE HOUSE WITH AN AIR HOSE. HE THEN TREATED THE ROOF SHINGLES TO PREVENT MOSS FROM RETURNING. HE CLEANED AND MADE ONE REPAIR TO THE GUTTERS. HE REPLACED ABOUT A DOZEN MISSING SHINGLES.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
4.0
responsiveness
4.0
punctuality
4.0

Yes, I recommend this pro
$550

    Contact information

    22429 87th Ave W, Edmonds, WA 98026

    www.mossboss.net

    Service hours

    Sunday:
    10:00 AM - 5:00 PM
    Monday:
    7:00 AM - 7:00 PM
    Tuesday:
    7:00 AM - 7:00 PM
    Wednesday:
    7:00 AM - 7:00 PM
    Thursday:
    7:00 AM - 7:00 PM
    Friday:
    7:00 AM - 7:00 PM
    Saturday:
    10:00 AM - 5:00 PM

    Licensing

    Bonded

    Insured

    Eco-friendly Accreditations

    LEED Accredited Professional
    No
    Energy Star Partner
    No
    EPA Lead-Safe Certified
    No
    Use Green Products or Work Practices
    Yes
    State Contractor License Requirements

    All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

    *Contact business to see additional licenses.


    Service Categories

    Roof Cleaning,
    Gutter Cleaning,
    Pressure Washing,
    Gutters,
    Roofing,
    Deck Maintenance

    FAQ

    MOSS BOSS® is currently rated 5 overall out of 5.

    Sunday: 10:00 AM - 5:00 PM

    Monday: 7:00 AM - 7:00 PM

    Tuesday: 7:00 AM - 7:00 PM

    Wednesday: 7:00 AM - 7:00 PM

    Thursday: 7:00 AM - 7:00 PM

    Friday: 7:00 AM - 7:00 PM

    Saturday: 10:00 AM - 5:00 PM

    MOSS BOSS® accepts the following forms of payment: Check,Financing Available
    Yes, MOSS BOSS® offers free project estimates.
    Yes, MOSS BOSS® offers eco-friendly accreditations.
    No, MOSS BOSS® does not offer a senior discount.
    No, MOSS BOSS® does not offer emergency services.
    Yes, MOSS BOSS® offers warranties.
    MOSS BOSS® offers the following services: MOSS BOSS HAS BEEN SERVICING KING & SNOHOMISH COUNTYS OF WASHINGTON SINCE 1980. WE HAVE MORE THEN 35 YEARS IN THIS BUSINESS. ROOF CLEANING WATER or AIR. GUTTER CLEANING BY HAND or HIGH POWER VACUUM. PRESSURE WASHING ALL SURFACES. GUTTER AND ROOF REPAIR.

    Contact information

    22429 87th Ave W, Edmonds, WA 98026

    www.mossboss.net

    Service hours

    Sunday:
    10:00 AM - 5:00 PM
    Monday:
    7:00 AM - 7:00 PM
    Tuesday:
    7:00 AM - 7:00 PM
    Wednesday:
    7:00 AM - 7:00 PM
    Thursday:
    7:00 AM - 7:00 PM
    Friday:
    7:00 AM - 7:00 PM
    Saturday:
    10:00 AM - 5:00 PM