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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

Flat Roof Pros Serving Tacoma, WA

When you need help with your flat or low-sloped roof, rely on Diamond Roofers LLC. We have provided the Tacoma, WA, area with the highest-quality roofing services for many years.


What Can We Help With?


We specialize in flat and low-sloped roofs and can handle any flat roof project for warehouses, condos, apartments, and retail spaces. We strive to provide lifetime flat roofs by using the highest-quality PVC roofing materials. Our experienced team of professionals will make sure your roof is installed correctly and up to code, so you’ll have peace of mind knowing it’ll last for years to come.


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.

Why Choose Us?


Our experienced team has a combined 50 years of experience in all aspects of flat-roof installation and repair work, so you know that you can count on us to get the job done right the first time.


What's more, you don't have to worry about our team leaving behind a mess. We always make sure to clean up after ourselves, leaving your property looking as good as when we arrived. Plus, Diamond Roofers LLC is certified, licensed, bonded, and insured for your protection and peace of mind.


When you need flat roof service, you can trust Diamond Roofers LLC for the best results. Get in touch today to discuss your project and see how our flat roof pros can help!