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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon10
    Verified roof cleaning services reviews

Find Roof cleaners in Port Washington

Avatar for Lapota Contracting, Inc.

Lapota Contracting, Inc.

4.75(
12
)
Approved Pro

Lapota Contracting, Inc.

4.75(
12
)
Approved Pro
Customers say: Quick response
2020 years of experience
Free onsite estimate

With years of experience, our team is capable of handling any exterior remodel projects you may have. Coming from a multi-generational local family dating back to the Polish Flats of Old Milwaukee, we are proud of our local heritage and reputation for customer service and dedication to quality. From emergency repairs, to siding, roofing and garage door replacements, we've got you covered! Call us today!

"My intent for hiring was to have cleaned the black streaking shingles on my roof. The sales person seemed honest and sold me a roof rejuvenation package which was very expensive ($6,000). After now 2 months, the roof still looks as bad as it did before they did the work. I was told to wait up to a year to see positive results. At this point I am very skeptical that this is true."

terry g on August 2025

With years of experience, our team is capable of handling any exterior remodel projects you may have. Coming from a multi-generational local family dating back to the Polish Flats of Old Milwaukee, we are proud of our local heritage and reputation for customer service and dedication to quality. From emergency repairs, to siding, roofing and garage door replacements, we've got you covered! Call us today!

"My intent for hiring was to have cleaned the black streaking shingles on my roof. The sales person seemed honest and sold me a roof rejuvenation package which was very expensive ($6,000). After now 2 months, the roof still looks as bad as it did before they did the work. I was told to wait up to a year to see positive results. At this point I am very skeptical that this is true."

terry g on August 2025


Avatar for Lapota Contracting, Inc.

Lapota Contracting, Inc.

4.61(
14
)
Approved Pro

Lapota Contracting, Inc.

4.61(
14
)
Approved Pro
Customers say: Quality work
2020 years of experience
Free onsite estimate

With years of experience, our team is capable of handling any exterior remodel projects you may have. Coming from a multi-generational local family dating back to the Polish Flats of Old Milwaukee, we are proud of our local heritage and reputation for customer service and dedication to quality. From emergency repairs, to siding, roofing and garage door replacements, we've got you covered! Call us today!

"Job done quickly and correctly. "

Allen W on May 2025

With years of experience, our team is capable of handling any exterior remodel projects you may have. Coming from a multi-generational local family dating back to the Polish Flats of Old Milwaukee, we are proud of our local heritage and reputation for customer service and dedication to quality. From emergency repairs, to siding, roofing and garage door replacements, we've got you covered! Call us today!

"Job done quickly and correctly. "

Allen W on May 2025


Avatar for Eco Exterior Solutions, LLC

Eco Exterior Solutions, LLC

4.24(
29
)
Approved Pro

Eco Exterior Solutions, LLC

4.24(
29
)
Approved Pro
Customers say: Quick response
2016 years of experience
Free onsite estimate

Eco Exterior Solutions specializes in exterior mold cleaning. We offer a high performance broad-spectrum concentrate that effectively and thoroughly removes algae, mold, moss, lichen and bacterial viruses in a "no rinse" biodegradable application. Environmentally friendly and self cleaning, it will immediately on contact encapsulate the sprayed surface to gently and safely eliminate biological infestations that colonize on exterior roof tiles, asphalt shingles, shake, slate, siding, concrete, masonry stone, stucco, wood and other exterior surfaces. Call us today to achieve a long lasting crystal clean mold free surface!

"Removed mold/moss From roof r he leaf filters gutter could have been done better."

James L on July 2023

Eco Exterior Solutions specializes in exterior mold cleaning. We offer a high performance broad-spectrum concentrate that effectively and thoroughly removes algae, mold, moss, lichen and bacterial viruses in a "no rinse" biodegradable application. Environmentally friendly and self cleaning, it will immediately on contact encapsulate the sprayed surface to gently and safely eliminate biological infestations that colonize on exterior roof tiles, asphalt shingles, shake, slate, siding, concrete, masonry stone, stucco, wood and other exterior surfaces. Call us today to achieve a long lasting crystal clean mold free surface!

"Removed mold/moss From roof r he leaf filters gutter could have been done better."

James L on July 2023


Avatar for Solace Property Solutions, LLC

Solace Property Solutions, LLC

5.00(
4
)
Approved Pro

Solace Property Solutions, LLC

5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2024 years of experience

We are a small family-owned business, operating out of Lena, WI. We recently started our company branching off from our families painting company that has been operating for three generations, so we have experience and expertise in many aspects of interior and exterior work. We can help make your dream a reality through painting of walls and ceilings, to trim and cabinetry. We also do exterior painting of houses, barns, metal roofs, and more! Over the cooler months, we offer painting of furniture, such as dressers and tables. Along with painting we also do interior and exterior cleaning, which can be on a biweekly/monthly schedule, spring/fall deep cleaning, one time cleaning, and post construction clean up. We offer outdoor pressure washing services as well. Quotes are always free, and all work is timely! Solace Property Solutions is here to give you "peace of mind, every time!"

"Excellent. Work done as promised. Would recommend to others."

Anthony G on February 2025

We are a small family-owned business, operating out of Lena, WI. We recently started our company branching off from our families painting company that has been operating for three generations, so we have experience and expertise in many aspects of interior and exterior work. We can help make your dream a reality through painting of walls and ceilings, to trim and cabinetry. We also do exterior painting of houses, barns, metal roofs, and more! Over the cooler months, we offer painting of furniture, such as dressers and tables. Along with painting we also do interior and exterior cleaning, which can be on a biweekly/monthly schedule, spring/fall deep cleaning, one time cleaning, and post construction clean up. We offer outdoor pressure washing services as well. Quotes are always free, and all work is timely! Solace Property Solutions is here to give you "peace of mind, every time!"

"Excellent. Work done as promised. Would recommend to others."

Anthony G on February 2025


Avatar for Guardian Professional Contracting Services, Inc.

Guardian Professional Contracting Services, Inc.

4.24(
43
)
Approved Pro

Guardian Professional Contracting Services, Inc.

4.24(
43
)
Approved Pro
Customers say: Quality work
1995 years of experience
Free onsite estimate

Team Guardian has helped more than 30,000 Wisconsin residential and commercial property owners for 30 + years. Guardian is a top-rated Roofing, Solar, Siding, & Window Replacement Company with clients throughout South Eastern Wisconsin. Guardian offers the largest selection of products, price options, insured warranties, and industry leading Guarantees. We have the lowest cost and most flexible payment and finance options. Most importantly, Guardian is comprised of a team of local experts passionate about helping our neighbors repair, restore, or update their homes with expert care and the highest professional standards. Guardian has eliminated the frustrations, deception, and sales pressure that are otherwise so common in the construction industry, giving homeowners a better way to buy home improvements. Industry Leading Best Price Guarantee !

"There were some shingles applied crooked but the guys came out and fixed them once I pointed it out. Not everything went smoothly but, overall, I am satisfied with the results. "

Sarah T on November 2025

Team Guardian has helped more than 30,000 Wisconsin residential and commercial property owners for 30 + years. Guardian is a top-rated Roofing, Solar, Siding, & Window Replacement Company with clients throughout South Eastern Wisconsin. Guardian offers the largest selection of products, price options, insured warranties, and industry leading Guarantees. We have the lowest cost and most flexible payment and finance options. Most importantly, Guardian is comprised of a team of local experts passionate about helping our neighbors repair, restore, or update their homes with expert care and the highest professional standards. Guardian has eliminated the frustrations, deception, and sales pressure that are otherwise so common in the construction industry, giving homeowners a better way to buy home improvements. Industry Leading Best Price Guarantee !

"There were some shingles applied crooked but the guys came out and fixed them once I pointed it out. Not everything went smoothly but, overall, I am satisfied with the results. "

Sarah T on November 2025


Squeegee Squad

4.86(
85
)

Squeegee Squad

4.86(
85
)
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

Squeegee Squad cleans windows for both residential and commercial customers in Southeast Wisconsin. We never use subcontractors, but rely on the training and expertise of our employees. We offer a 10% discount to first-time customers who tell us they found us on Angie's List.

"Outstanding job. Really happy. We will certainly invite them back."

Joe H on September 2024

Squeegee Squad cleans windows for both residential and commercial customers in Southeast Wisconsin. We never use subcontractors, but rely on the training and expertise of our employees. We offer a 10% discount to first-time customers who tell us they found us on Angie's List.

"Outstanding job. Really happy. We will certainly invite them back."

Joe H on September 2024


"Went great. Secret Garden offered solutions and there work was beautiful. In addition the employees we dealt with were professional and answered all our questions."

Mike K on January 2018

Residential and commercial landscape installation and maintenance.

"Went great. Secret Garden offered solutions and there work was beautiful. In addition the employees we dealt with were professional and answered all our questions."

Mike K on January 2018


Northwest Roofing Inc

4.76(
33
)

Northwest Roofing Inc

4.76(
33
)
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Northwest Roofing is family-owned and operated and has been in the business since 1972. We work hard to earn our reputation of impeccable honesty and integrity. We take pride in our workmanship, fair business practice, and superior customer service. We promise to continue providing this level of service to all customers in southeastern Wisconsin.

"Very well! Arrived for an estimate and completed the job the same day. very professional, polite, and willing to explain exactly what had gone wrong and how he was going to fix it - which he did. I highly recommend this company."

Deb D on September 2020

Northwest Roofing is family-owned and operated and has been in the business since 1972. We work hard to earn our reputation of impeccable honesty and integrity. We take pride in our workmanship, fair business practice, and superior customer service. We promise to continue providing this level of service to all customers in southeastern Wisconsin.

"Very well! Arrived for an estimate and completed the job the same day. very professional, polite, and willing to explain exactly what had gone wrong and how he was going to fix it - which he did. I highly recommend this company."

Deb D on September 2020


Avatar for Over the Top Roofing & Construction

Over the Top Roofing & Construction

4.68(
215
)

Over the Top Roofing & Construction

4.68(
215
)
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers

Over the Top Roofing and Construction was established over a decade ago and have built a reputation for exceptional work and customer satisfaction. We have earned our reputation for excellence by delivering personalized service and expert installations. We can repair any damage to exterior of a home or building and make a difference in the appearance of your home. Over the Top Roofing and Construction has a perfect record with the BBB and we are fully bonded and insured. We know that choosing a contractor is a very important decision that you, the customer, will make because you live with the results of the work for years to come. Our customers know that they will receive outstanding workmanship and value for their dollar. Please note that we do charge credit card fees back to the customer.

"Once here the workmen did a great job but it took months to get on their schedule."

Chris S on December 2022

Over the Top Roofing and Construction was established over a decade ago and have built a reputation for exceptional work and customer satisfaction. We have earned our reputation for excellence by delivering personalized service and expert installations. We can repair any damage to exterior of a home or building and make a difference in the appearance of your home. Over the Top Roofing and Construction has a perfect record with the BBB and we are fully bonded and insured. We know that choosing a contractor is a very important decision that you, the customer, will make because you live with the results of the work for years to come. Our customers know that they will receive outstanding workmanship and value for their dollar. Please note that we do charge credit card fees back to the customer.

"Once here the workmen did a great job but it took months to get on their schedule."

Chris S on December 2022


Cedar Preservation Specialist Group

4.72(
25
)

Cedar Preservation Specialist Group

4.72(
25
)
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

Additional phones - (847) 382-9450. Additional DBA - CPS Group. Additional addresses - Three Golf Center, Ste 335, Hoffman Estates, IL 60195, 736 N Western Ave, Ste 235, Lake Forest, IL 60045, 1163 E Ogden Ave, Ste 705-190, Naperville, IL 60563.

"Everything from start to finish was excellent. Our estimate was reasonable, the service we received from Mike and his crew was oustanding, and our roof looked brand new after they were done."

Niraj P on January 2018

Additional phones - (847) 382-9450. Additional DBA - CPS Group. Additional addresses - Three Golf Center, Ste 335, Hoffman Estates, IL 60195, 736 N Western Ave, Ste 235, Lake Forest, IL 60045, 1163 E Ogden Ave, Ste 705-190, Naperville, IL 60563.

"Everything from start to finish was excellent. Our estimate was reasonable, the service we received from Mike and his crew was oustanding, and our roof looked brand new after they were done."

Niraj P on January 2018

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Roof Cleaning questions, answered by experts

Inspect for debris, clean drains, and regularly check for punctures or cracks to maintain performance.

Yes, moss can be dangerous for your roof if left in place to grow without treatment. The moss soaks up and holds moisture. Having a constantly damp roof could lead to problems with rot for the parts of the roof that consist of wood. Additionally, a patch of thick moss may draw insects and birds, which could damage the roof. Thick moss could block the roof’s drainage system. Water then may back up after a rainstorm and cause further damage that could eventually lead to roof repair expenses or the cost of roof replacement.

The best time of year for roof cleaning depends on the climate in your area, but in most cases late spring or early summer are the best times. You should plan to clean your roof when it’s dry and not too hot or cold. It’s also a good idea to clean your roof in the late autumn to remove any built-up debris like leaves or branches. On the other hand, you shouldn’t clean your roof when it’s too cold, because you can cause ice buildup.

It generally involves soft washing with eco-friendly detergents to remove contaminants, avoiding high-pressure methods that can damage materials.

Walking on the roof to clean gutters is unsafe. If you do your own gutter cleaning, use a ladder to reach the gutters rather than climbing on your roof. Walking on the roof is dangerous, especially if it has rained recently or if there are fallen leaves. You can also damage your shingles when walking on them, which can lead to water leaks.

Keep in mind that using a ladder has its risks, too. It can be difficult to keep your balance while doing the labor-intensive work of cleaning gutters. For safety reasons, hiring a pro to clean your gutters is the best choice.

The Port Washington, WI homeowners’ guide to roof cleaning services

From average costs to expert advice, get all the answers you need to get your job done.