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With over 50 years of combined PVC installation experience

Diamond Roofers LLP understands that roofing is an investment in your building – whether you are installing a new roof or sustaining an existing one.


We tailor our systems to meet your unique requirements & make sure they are installed to both enhance & protect your property.


We only use highly trained and certified roofers & make the most of traditional and technologically advanced applications which ensures the installation of a top-quality roofing system.

Roof Worker — Kent, WA — Diamond Roofers LLP

Commercial & Residential Roofing Company in Kent, WA

Operating a commercial building comes with a lot of responsibility, primarily in the form of protecting the building itself as well as its occupants. One of the most important safety features of a building is its roof.


You need to work with a commercial & residential roofing company to ensure that everything is in order with your roof. Commercial property owners in Kent, WA, can trust Diamond Roofers LLP with this important task.

PVC Facts

Learn more about PVC and why we prefer it in our construction:

PVC has a proven performance history of over 40 years!

PVC is easy to repair

PVC has excellent low & high temperature flexibility tolerance

PVC has proven durability against rooftop soiling & contamination

PVC is available in multiple colors including energy efficient reflective white

Designed and warranted for ponding and pooling water conditions

Roofing application does not include an open flame during installation process

PVC is inherently fire resistant

PVC is highly puncture & impact resistant

Diamond Roofers LLP has installed our roofing system on a variety of commercial roofing projects including retail, industrial, warehouses, condominiums and apartments.

PVC Facts

Learn more about PVC and why we prefer it in our construction:

PVC has a proven performance history of over 40 years!

PVC is easy to repair

PVC has excellent low & high temperature flexibility tolerance

PVC has proven durability against rooftop soiling & contamination

PVC is available in multiple colors including energy efficient reflective white

Designed and warranted for ponding and pooling water conditions

Roofing application does not include an open flame during installation process

PVC is inherently fire resistant

PVC is highly puncture & impact resistant

Diamond Roofers LLP has installed our roofing system on a variety of commercial roofing projects including retail, industrial, warehouses, condominiums and apartments.

Experienced Commercial & Residential Roofers


At Diamond Roofers LLP, we’ve been installing flat PVC roofing systems in Kent and the surrounding areas for over 20 years. We specialize in flat roofing installation for all kinds of buildings, so no matter your industry, we have you covered.


You may have had bad previous experiences with flat roofing or heard about other people’s issues with low-slope roofs. When you work with Diamond Roofers LLP, you won’t need to worry — most problems with flat roofs originate with poor installation, and that’s something that simply won’t happen when you work with us.


In order to give our customers the best product possible, we constantly strive for improvement in our techniques and materials. We also keep up with Washington State licensing and maintain the proper insurance to protect you in the event of a problem. Contact us today to discuss your Kent roofing project.