We’re putting the sparkle back in your houses and businesses with the Diamond Standard of exterior cleanliness.

We’re putting the sparkle back in your houses and businesses with the Diamond Standard of exterior cleanliness.

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Roof Cleaning Before Pic
Roof Cleaning After

NEW JERSEY CERTIFIED ROOF CLEANING AND POWER WASHING COMPANY.

ONE COMPANY FOR ALL YOUR EXTERIOR CLEANING

With Diamond Roof Cleaning you have found Southern New Jersey’s one stop shop for all of your pressure washing and exterior cleaning needs. While roof cleaning is how we got our start, our Diamond level expertise extends to so much more. We are proud of the fact that we have grown to become the highest rated pressure washing and roof cleaning company in all of Southern New Jersey. We offer residential and commercial customers everything from soft wash house washing, driveway and concrete cleaning, deck cleaning, rust removal, paver cleaning, and of course our amazing soft wash roof cleaning service.

WHAT WE DO

Softwash Roof Cleaning

Black streaks on your roof? That’s our specialty! Diamond Roof Cleaning is Southern New Jersey’s leader in roof cleaning.

House/Siding Washing

Our soft wash house washing service is the perfect way to safely remove any dirt, algae, or other contaminants from your siding.

Gutter Cleaning

Clogged gutters aren't just a problem outside, they can cause water to backflow thru the fascia boards and create mold problems!

Deck Cleaning

Our deck cleaning technicians have the experience and equipment to safely clean all types of wood decks from cedar to redwood and even pressure treated wood!

Concrete Cleaning

Our concrete cleaning service keeps your driveways, sidewalks, walkways, and concrete pool decks looking fresh and clean.

Rust Removal

Diamond Roof Cleaning has a new safe and effective solution to eliminate rust and orange battery acid from concrete and asphalt surfaces.

Window Cleaning

Our exclusive window cleaning process will remove soap scum, window film and other containments that maybe making your windows dirty.

Commercial Cleaning

Our complete exterior cleaning solutions to help you to stand out from your competition, schedule when it's convenient for you!

Holiday Lights

Get the holiday lights display that you have always wanted without the worry of maintenance, installation, or storage!

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COMMERCIAL SERVICES

We also specialize in Commercial roof cleaning and soft washing.

If you are a Property Manager and are fed up with your current contractor or you just need a great company to work with then just give us a call. We will put together a plan that will fit your budget.

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We service all types of commercial properties

CLIENT REVIEWS

Pamela Anton
Pamela Anton
a week ago
This is my 4th time using Diamond Roof Cleaning over the last few years to power wash my house. They have been professional and consistent with the level of service each time. They have high level equipment that makes the process fast which I appreciate as I have seen other companies take hours on hours to power wash a home. The owner Mike is very nice and professional and super responsive. I will continue to use them as a yearly service for my home.
Linda Madres
Linda Madres
a week ago
Last year I had this company clean moss, mold and lichen off my roof, and it looks like new again. This year I had them clean out my gutters. Mike squeezed me in earlier than originally planned, online payment system is convenient, I didn't even have to be home. Very responsive and easy to work with.
Susan Bielecki
Susan Bielecki
2 weeks ago
Highly recommend Diamond Roof and gutter cleaning. After pollen season the gutters and roof are covered. The guys came out as scheduled power washed gutters and roof and everything looks great! Very professional and reasonably priced. I’ll be calling them back every year 😊
Brian Velligan
Brian Velligan
in the last week
Great job on natural cedar siding, which requires a specific process. Not to mention, the deck had become green-tinted over the years and now looks brand new!
Maria Oliveti
Maria Oliveti
a week ago
We had our pavers power washed last summer and our gutters cleaned out just this past week. They do a great job and their pricing is very reasonable. Next up is soft washing the house and exterior windows. Very please with their services.

Frequently
Asked Questions

ON THE BLOG

JUL 12 2024

Don't Wait Until It's Too Late for Roof Washing

Regular roof washing is essential for maintaining the health and appearance of your roof.

Service Areas

Folsom, Hammonton, Collings Lakes, Williamstown, Sicklerville, Atco, Sewell, Cherry Hill, Marlton, Voorhees, Moorsetown, Collingswood, Shamong, Medford, Washington Twp and more!

Gallery

Soft Wash House Washing Before Soft Wash House Washing After
Roof Cleaning Before Roof Cleaning After
Concrete Cleaning Before Concrete Cleaning After